Does payment method matter in cross-border acquisitions?

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Does payment method matter in cross-border acquisitions? Shantanu Dutta a, , Samir Saadi a,1 , PengCheng Zhu b,2 a University of Ontario Institute of Technology, Faculty of Business and Information Technology, 2000 Simcoe Street North, Oshawa, ON, Canada L1H 7K4 b University of the Pacic, Eberhardt School of Business, 3601 Pacic Avenue, Stockton, CA 95211, USA article info abstract Available online 15 June 2012 In this study, we focus on 1300 completed deals (545 cross-border and 755 domestic deals) by Canadian acquirers between 1993 and 2002 to examine the effect of payment methods in the context of cross-border M&A deals. Our results show a significant and positive effect for stock- financed deals in the cross-border acquisitions. This result is robust to a set of commonly used control variables in the literature. In order to find a justification for such positive reactions for stock financed deals, we investigate the long-term operating performance of cross-border cash- and stock financed deals. Our results do not show any significant difference. It appears that market is overenthusiastic about the cross-border stock financed deals and overestimates the synergy gains. Market corrects for this overreaction for cross-border stock financed deals in the subsequent periods. We carry out a detailed buy-and-hold abnormal return (BHAR) analysis to evaluate the long term stock returns for these firms. Our results show that cross- border stock financed deals significantly underperform in the long-run compared to the cross- border cash financed deals. Further, we examine the role of stock payment in mitigating information asymmetry in cross-border deals and alleviating the risk arising from making acquisitions in a foreign market with lower corporate governance rating. Our results show that stock payment is viewed as a possible remedy for reducing information asymmetry and lowering corporate governance related risk in cross-border acquisitions. © 2012 Elsevier Inc. All rights reserved. JEL classifications: G14 G34 Keywords: Mergers and acquisitions Cross-border acquisitions Payment methods Short- and long-term performances 1. Introduction Mergers and acquisitions (M&As) are quite complex and are significant strategic events for the acquiring and target firms. Scores of studies have documented various aspects of M&A activity including trends in M&A activity, characteristics of the transactions, and corresponding gains or losses to shareholders. Perhaps, one of the most important issues in M&A that requires significant considerations and efforts of acquiring firms' managers is the form of payment and its appropriate mix. Once an acquiring firm's 3 management is convinced about the benefits of a deal and decides to go ahead with the acquisition, they need to determine the method of payment (such as cash, stock, or mixed) and the financing structure. Extant literature shows that payment method matters to the shareholders and shareholders of acquiring firms view cash offers more positively than stock offers. Fuller, Netter, and Stegemoller (2002), among others, argue that due to information asymmetry and valuation uncertainty surrounding a stock acquisition, the market views stock financed deals less favorably than cash financed acquisitions. However, International Review of Economics and Finance 25 (2013) 91107 Corresponding author at: University of Ontario Institute of Technology, Faculty of Business and Information Technology, 2000 Simcoe Street North, Oshawa, ON, Canada L1H 7K4. Tel.: +1 905 721 8668x3700; fax: +1 905 721 3167. E-mail addresses: [email protected] (S. Dutta), [email protected] (S. Saadi), pzhu@pacic.edu (P. Zhu). 1 Tel.: +1 613 767 6476. 2 Tel.: +1 209 946 3904. 3 Following Moeller and Schlingemann (2005), we focus our analysis only on the acquiring rms' returns and the valuation consequences for the acquiring rms' shareholders. 1059-0560/$ see front matter © 2012 Elsevier Inc. All rights reserved. doi:10.1016/j.iref.2012.06.005 Contents lists available at SciVerse ScienceDirect International Review of Economics and Finance journal homepage: www.elsevier.com/locate/iref

Transcript of Does payment method matter in cross-border acquisitions?

Page 1: Does payment method matter in cross-border acquisitions?

Does payment method matter in cross-border acquisitions?

Shantanu Dutta a,⁎, Samir Saadi a,1, PengCheng Zhu b,2

a University of Ontario Institute of Technology, Faculty of Business and Information Technology, 2000 Simcoe Street North, Oshawa, ON, Canada L1H 7K4b University of the Pacific, Eberhardt School of Business, 3601 Pacific Avenue, Stockton, CA 95211, USA

a r t i c l e i n f o a b s t r a c t

Available online 15 June 2012 In this study, we focus on 1300 completed deals (545 cross-border and 755 domestic deals) byCanadian acquirers between 1993 and 2002 to examine the effect of payment methods in thecontext of cross-border M&A deals. Our results show a significant and positive effect for stock-financed deals in the cross-border acquisitions. This result is robust to a set of commonly usedcontrol variables in the literature. In order to find a justification for such positive reactions forstock financed deals, we investigate the long-term operating performance of cross-bordercash- and stock financed deals. Our results do not show any significant difference. It appearsthat market is overenthusiastic about the cross-border stock financed deals and overestimatesthe synergy gains. Market corrects for this overreaction for cross-border stock financed dealsin the subsequent periods. We carry out a detailed buy-and-hold abnormal return (BHAR)analysis to evaluate the long term stock returns for these firms. Our results show that cross-border stock financed deals significantly underperform in the long-run compared to the cross-border cash financed deals. Further, we examine the role of stock payment in mitigatinginformation asymmetry in cross-border deals and alleviating the risk arising from makingacquisitions in a foreign market with lower corporate governance rating. Our results show thatstock payment is viewed as a possible remedy for reducing information asymmetry andlowering corporate governance related risk in cross-border acquisitions.

© 2012 Elsevier Inc. All rights reserved.

JEL classifications:G14G34

Keywords:Mergers and acquisitionsCross-border acquisitionsPayment methodsShort- and long-term performances

1. Introduction

Mergers and acquisitions (M&As) are quite complex and are significant strategic events for the acquiring and target firms.Scores of studies have documented various aspects of M&A activity including trends in M&A activity, characteristics of thetransactions, and corresponding gains or losses to shareholders. Perhaps, one of the most important issues in M&A that requiressignificant considerations and efforts of acquiring firms' managers is the form of payment and its appropriate mix. Once anacquiring firm's3 management is convinced about the benefits of a deal and decides to go ahead with the acquisition, they need todetermine the method of payment (such as cash, stock, or mixed) and the financing structure. Extant literature shows thatpayment method matters to the shareholders and shareholders of acquiring firms view cash offers more positively than stockoffers. Fuller, Netter, and Stegemoller (2002), among others, argue that due to information asymmetry and valuation uncertaintysurrounding a stock acquisition, the market views stock financed deals less favorably than cash financed acquisitions. However,

International Review of Economics and Finance 25 (2013) 91–107

⁎ Corresponding author at: University of Ontario Institute of Technology, Faculty of Business and Information Technology, 2000 Simcoe Street North, Oshawa,ON, Canada L1H 7K4. Tel.: +1 905 721 8668x3700; fax: +1 905 721 3167.

E-mail addresses: [email protected] (S. Dutta), [email protected] (S. Saadi), [email protected] (P. Zhu).1 Tel.: +1 613 767 6476.2 Tel.: +1 209 946 3904.3 Following Moeller and Schlingemann (2005), we focus our analysis only on the acquiring firms' returns and the valuation consequences for the acquiring

firms' shareholders.

1059-0560/$ – see front matter © 2012 Elsevier Inc. All rights reserved.doi:10.1016/j.iref.2012.06.005

Contents lists available at SciVerse ScienceDirect

International Review of Economics and Finance

j ourna l homepage: www.e lsev ie r .com/ locate / i re f

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there are some important advantages of stock financed deals vis-à-vis cash financed deals — such as ‘monitoring by existingshareholders of the target firm’ (Kang & Kim, 2008), ‘corporate memory retention’ (Uysal, Kedia, & Panchapagesan, 2008), and‘alleviation of asymmetric information problem’ (Chen & Hennart, 2004). These factors are likely to play more significant roles incross-border acquisitions. In this study we focus on the impact of payment methods in the context of cross-border acquisitions.

Acquiring firms are interested in foreign targets for a number of reasons such as to achieve geographic diversification, newmarket penetration, lower labor costs, accelerated growth, follow customers and to tap intangible assets. Cross-border acquisitionspose significant challenges to the acquiring firms. It is more difficult to integrate and control a foreign target compared with adomestic one.4 Cash payments in M&A deals are often associated with drastic changes in the target firm's management (Dennis &Dennis, 1995), which could be detrimental to the integration process. Further, cash acquisition will also eliminate the existingshareholders of a target firm. In the case of a cross-border acquisition, it is more important to have ‘local’ shareholders monitoringthe activities of the newly acquired firm (Kang & Kim, 2008). Local investors have access to soft information which is of greatimportance for stock valuation (Uysal et al., 2008). Therefore, in the context of cross-border acquisitions, market may reactdifferently with respect to the method of payment. Our study examines this important issue with an extensive sample of CanadianM&A events. To the best of our knowledge, this is the first study to investigate this issue, at least in the Canadian context.

In this study, we focus on 1300 completed deals (545 cross-border and 755 domestic deals) by Canadian acquirers between1993 and 2002. We find significantly positive abnormal returns for Canadian acquiring firms' shares around the announcementdate. Similar to Eckbo and Thorburn's (2000) results, however, we do not find any significant difference in acquirers' returns forpayment methods. In the case of cross-border acquisitions, our results show a significant and positive effect for stock financeddeals. This result is robust to a set of commonly used control variables in the literature. Still most of the cross-border deals (90%)5

by Canadian acquirers use cash as a payment method. The results are puzzling, as most of the acquiring firms do not use stock as apayment method irrespective of the positive perception of such cross-border deals around the M&A announcement dates. Do thecross-border stock financed deals really give more benefits to the acquiring firm shareholders in comparison with cash financeddeals? In order to find a justification for such positive reactions for stock financed deals, we investigate the long term operatingperformance of cross-border cash- and stock financed deals. Our results do not show any significant difference. It appears thatmarket is overenthusiastic about the cross-border stock financed deals and overestimated the synergy gains. Does market correctfor this overreaction in the subsequent period? We carry out a detailed buy-and-hold abnormal return (BHAR) analysis toevaluate the long term stock returns for these firms. Our results show that cross-border stock financed deals significantlyunderperform in the long run compared with the cross-border cash financed deals. Further, we examine the role of stock paymentin mitigating information asymmetry in cross-border deals and alleviating the risk arising from making acquisition in a foreignmarket with lower corporate governance rating. Our results show that stock payment is viewed as a possible remedy for reducinginformation asymmetry and lowering corporate governance related risk in cross-border acquisitions.

Our study contributes to the literature in several ways. First, we examine Canadian acquiring firms and thus present out-of-sample evidence with a different developed country capital market. We take the view that differences in the size of the economyand in the capital market and regulatory environment may lead to different results. Most of the prior studies focus on USA and UKacquisition markets, where most of the M&A deals take place. However, Canadian M&A market is also considerably large andvibrant. As reported by Crosbie & Co., a Toronto-based merchant bank, total transaction values of the announced deals during2007 was $370 billion with 1941 deals in Canadian M&A market. This was a record in Canadian M&A history with 60 transactionsin excess of $1 billion. By examining Canadian acquiring firms, we present out-of-sample evidence with a different developedcountry capital market. Dutta and Jog (2009) identify a number of important differences between the Canadian and the U.S. M&Amarkets and show that market reactions to M&A announcements differ between these two markets.6 Therefore, a detailedexamination of Canadian M&As is likely to present interesting insights to the investors' perception on M&A events. Second, wefocus on the performance implications of the payment methods in cross-border deals. Most of the earlier studies focus on eithercross-border deals or payment methods with respect to the M&A deals. Joint investigation of these two deal characteristics leadsto interesting findings. Though cash financed deals are viewed positively by shareholders and market participants, stock financeddeals have some unique advantages in the context of cross-border acquisitions. Third, we check for a consistency in marketreactions to cross-border stock financed M&A deal announcements. We find that the market reactions to M&A announcementsare significantly positive for cross-border stock financed deals. Such positive reactions could be attributed to the expectation ofsignificant positive synergistic gains from the cross-border stock financed deals. In order to validate this view, we examine thelong-term operating performance of cross-border acquisitions with respect to different types of payment methods (Moeller &Schlingemann, 2005) and find that cross-border stock financed deals do not show any significant improvement in acquirer's long-term operating performance. It appears that market is overenthusiastic about the cross-border stock financed deals around thedeal announcement dates and overestimates the synergy gains. Market corrects for this overreaction for cross-border stockfinanced deals in the subsequent periods. Our study reinforces the importance of evaluating both short-term and long-term

4 In a recent study, Uysal et al. (2008) find that acquirer returns in geographically closer transactions (target location within 100 km) are more than twice thatin geographically farther transactions. The higher return to local acquirer is not explained by related, either horizontal or vertical, industry transactions, andappears to be related to information advantages arising from geographical proximity.

5 This percentage includes pure cash- and mixed- (i.e. cash+stock) financed deals. 63% of the deals are concluded with pure cash payments. The statistics isbased on the SDC Platinum database.

6 M&A studies using U.S. data generally report either negative or insignificant abnormal returns for the acquiring firms around the announcement date (Bruner,2004). This is contrary to the notion of the synergy motive that leads to acquisition activities. In contrast, previous Canadian studies consistently reportsignificantly positive abnormal returns around the announcement date (Eckbo & Thorburn, 2000; Yuce & Ng, 2005).

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performance results collectively to have a holistic view on the relevant issues. Finally, in this study we specifically examine theinteraction between (i) stock payment and information asymmetry risk and (ii) stock payment and differential corporategovernance rating between the acquiring and target country. These issues have not been clearly explored in the currentliterature.

The remainder of the paper proceeds as follows. Section 2 presents the relevant literature review. Section 3 discusses thesample and methodology. Section 4 presents and discusses the empirical results. Section 5 presents summary and conclusions.

2. Literature review

2.1. Cross-border acquisitions

Cross-border acquisitions may present some unique opportunities for the acquiring firms. Moeller and Schlingemann (2005)argue that through cross-border acquisitions, acquiring firms will have the access to an expanded investment opportunity set,which could increase the likelihood of realizing synergistic and efficiency gain. “The acquisitions of foreign assets can providethe acquirer with valuable opportunities like risk management, improved technology, and favorable government policies”(Moeller & Schlingemann, 2005, p. 534). Bris, Brisley, and Cabolis (2008) present a governance or agency perspective of cross-border acquisitions. Acquiring firms are likely to inflict their corporate governance practices on the target firms thus alter thelevel of protection that target firms provide to their shareholders. If the target firms are acquired by foreign firms coming fromcountries with better shareholder protection and better accounting standards, the performance of the combined firm is likely toimprove. For a sample of 7330 ‘national industry years’ (spanning 39 industries in 41 countries) in the period 1990–2001, Briset al. (2008) find that the Tobin's Q of an industry increases when firms within that industry are acquired by well governedforeign firms.

However, cross-border acquisitions could pose serious challenges to the acquiring firms and may negatively affect shareholders'wealth.7 Quah and Young (2005) posit that in the cross-border acquisitions, the management of both cultural and organizationalintegrations (and their interactions) plays a significant role in making the acquisitions successful. Dealing with cultural differencesamong employees of two different cross-border entities or differences in regulatory and accounting systems needs significantresources and top management commitments (Campa & Hernando, 2006). Poor attention to these issues would impede the post-integration process and destroy synergistic gains. Moeller and Schlingemann (2005) expose few other ‘dark sides’ of cross-borderacquisitions. Cross-border acquisitions are likely to result in a high degree of market integration which may cause an increase in thelevel of competition in the market for corporate control. Such competition would reduce acquirers' returns. Further, cross-borderacquisitions may lead to an increase in ‘hubris’ (Roll, 1986) and agency problems, which could result in over-bidding and lowerreturns for acquirers' shareholders. Finally, in an era of electronic banking and online trading, individual portfolio diversification canbe achieved at a lower cost. Therefore, investorsmight not view the cross-border acquisitions (that lead to global diversification) veryfavorably, which are very challenging and risky, in general. Moeller and Schlingemann (2005) examine a sample of 4430 acquisitionsbetween 1985 and 1995 and find that U.S. firms who acquire cross-border targets relative to those that acquire domestic targetsexperience significantly lower announcement stock returns and operating performance. In the case of European bankmergers, Beiteland Schiereck (2001) and Cybo-Ottone andMurgia (2000) report lower stock return performance for cross-border than for domesticacquisitions.

2.2. Cash vs. stock offer

Myers and Majluf (1984) contend that if the bidder believes that the firm's shares are properly valued, it may offer cash tosend a positive signal to the market. As a result, the market is likely to view a cash offer as more favorable than a stock offer. Also,if the bidder is uncertain about the target's value, the bidder may not want to offer cash because the target will only accept a cashoffer greater than its true value and the bidder will have overpaid (Fishman, 1989; Fuller et al., 2002). Faccio and Lang (2005)focus on the control aspect of a target firm while examining the effect of payment methods on an acquirer's returns. They arguethat an acquiring firm would prefer cash payment over stock payment, if the acquirer is concerned about retaining the control inthe target firm in the post-acquisition period. However, if the target size is smaller or the target firm does not have a sizeableconcentrated ownership, bidders are likely to be less apprehensive about the stock payment.

An alternative tax-based hypothesis exists that favors stock offers. If a bidder acquires a target with cash, target shareholdersmust pay taxes immediately; while in the case of stock offers, tax implications are deferred (Fuller et al., 2002). Fuller et al.(p. 1765) summarize such dynamics as follows: “If this tax option is valuable to owners, they may accept a discounted price forthe firm equal to, at the most, the value of the option. This lower price will be reflected in the higher bidder returns for stockoffers.”

Empirical studies generally support the hypothesis that shareholders of acquiring firms view cash offers more positively thanstock offers (Fuller et al., 2002; Moeller, Schlingemann, & Stulz, 2003). In a Canadian context, Eckbo and Thorburn (2000) do not

7 Raff, Ryan, and Stahler (2009) have further shown that cross-border acquisitions might not always present an optimal solution to an acquiring firm that islooking for a new market. The other two viable options are greenfield investment and joint venture.

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find any significant difference for cash payments. Faccio and Lang (2005) examine a large sample of European M&As over theperiod 1997–2000 and focus on the dynamics between corporate control issues and payment methods. They find that whenbidder's controlling shareholder has an intermediate level of voting power in the range of 20 to 60%, they prefer cash payments.Savor and Lu (2009) find that stock financed deals generate negative reactions around the announcement dates and alsounderperform significantly in the long-run. However, using a global dataset, Alexandridis, Petmezas, and Travlos (2010) showthat stock financed deals are not necessarily value destroying events outside the competitive markets (such as United States,United Kingdom and Canada).

2.3. Cross-border acquisitions, payment methods and relevant hypotheses

As the cross-border acquisitions are more complex in nature due to the uncertainty involved in dealing with a target in aforeign market, decisions on payment methods (i.e. cash vs. stock) may need further considerations. Some of the studies (such asFaccio & Lang, 2005) argue in favor of cash financed deals in case of cross-border acquisitions. Faccio and Lang posit that investorsgenerally have a ‘home country bias’ in their portfolio decisions. Hence the investors of foreign target firms are likely to be lessinterested in acquiring firms' shares. Cross-border target firms' shareholders are likely to consider foreign shares more risky andbe concerned with the access to less timely and more limited foreign firm information (Faccio & Lang, 2005). Further, as discussedabove, acquiring firms that are concerned with retaining control in target firms are likely to prefer cash payments.

On the other hand, a number of other studies state that stock financed deals have some distinctive advantages in cross-borderacquisitions. First, as Dennis and Dennis (1995) report, target firm's existing management is often changed in the cash financeddeals. Such dramatic changes in target firm management may disrupt the post-acquisition integration process severely, speciallyin the cross-border acquisitions. Second, in the stock financed deals local shareholders of a cross-border target firm are more likelyto retain a significant level of ownership. As Kang and Kim (2008) argue, it is more important to have ‘local’ shareholdersmonitoring the activities of the newly acquired firm. This may translate into better synergy realization for the combined firm inthe post-acquisition period. Third, information asymmetry problems are likely to be more pronounced in cross-border M&A dealsin comparison to the domestic deals. Sharing part of the firm ownership with the foreign investors or shareholders of the targetfirms can effectively alleviate the problem of asymmetric information in cross-border acquisitions (Chen & Hennart, 2004; Reuer,Shenkar, & Ragozzino, 2004). Further, Uysal et al. (2008) argue that local investors have access to soft information which is ofgreat importance for stock valuation. Finally, in case of cross-border acquisitions, acceptance of stock payments by the foreignshareholders may also send a signal to the market that the acquirer's stock has high liquidity and intrinsic value. Therefore, in thecontext of cross-border acquisitions, market may react differently with respect to different payment methods and view stockfinanced deals more favorably (Owers, Lin, & Rogers, 2008).

Hypothesis 1. The market is likely to react more positively to the acquirers' cross-border stock financed deals than the cross-border cash financed deals.

Although, this study primarily focuses on the short-term effect of cross-border M&A announcements, we take the view that inorder to (i) understand the market reactions fully and (ii) check the consistency of the results, it is important to examine theeffects of those deals on long-term performance. Section 2.4 presents the main arguments and relevant literature review on thelong-term performance studies in the context of M&As.

2.4. Cross-border deals and long-term performance of the acquiring firms

In Section 2.3 we have hypothesized that cross-border stock financed deals would be viewed more favorably by the acquiringfirms' shareholders. According to the conventional wisdom, it can be argued that the market expects a higher level of synergisticgains in those deals and hence reacts more favorably around the announcement dates. Better synergistic gains are likely to betranslated into better long-term operating performance. Below we present a brief literature review on long-term operatingperformance.

2.4.1. Long-term operating performanceA smaller but growing body of literature has investigated the long-term operating performance of acquiring firms. However,

previous empirical studies in this area have reported inconsistent results (Martynova, Oosting, & Renneboog, 2006). Most of therecent US based studies either report an improvement in operating performance (Heron & Lie, 2002; Linn & Switzer, 2001), or anunchanged performance (Moeller & Schlingemann, 2005).8 Results from the studies on other markets are also inconsistent. Forexample, using UK data, Powell and Stark (2005) report modest improvements in operating performance for acquiring firms. Forcontinental Europe, Gugler, Mueller, Yurtoglu, and Zulehner (2003) report an insignificant increase in post-acquisition profit andMartynova et al. (2006) report an insignificant decrease in operating performance. In the similar fashion, Asian studies also presentinconsistent results (Rahman & Limmack, 2004; Sharma & Ho, 2002). Rahman and Limmack (2004) show that operatingperformance improves significantly for Malaysian acquirers; whereas, Sharma and Ho (2002) find insignificant changes in

8 Moeller and Schlingemann (2005) report no significant change in the long-term operating performance for the overall sample. However, they find that cross-border acquisitions have a negative impact on the long-term operating performance.

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acquirers' post-acquisition operating performance for Australian firms. Most of the earlier studies show that there is no significantrelation between method of payment and post-acquisition long-term operating performance (Healy, Palepu, & Ruback, 1992;Martynova et al., 2006; Sharma & Ho, 2002). However, Linn and Switzer (2001) and Ghosh (2001) find that post-acquisitionoperating performance is significantly higher for cash offer as compared to stock offer. In case of cross-border acquisitions, Moellerand Schlingemann (2005) find that long-term operating performance decreases for the combined firms. We are not aware of anystudy that examines the long-term operating performance of acquiring firms for cross-border stock financed deals. We take theview that if market reacts significantly positively for cross-border deals, it expects a significant improvement in operatingperformance in the post-acquisition period.

Hypothesis 2. The acquirers' long-term operating performance is better in cross-border stock financed deals than that in thecross-border cash financed deals.

Some other studies have emphasized that one should also examine the impact of long-term stock-return performance (Rau &Vermaelen, 1998). However, studies related to long-term stock return performance invite serious debates. According to marketefficiency hypothesis, there should not be any long-term abnormal stock-return following any significant event (Fama, 1998).However, others argue that if market fails to fully understand the impact of some significant event in the short-term around theannouncement dates, there is likely to be long-term abnormal returns (Rau & Vermaelen, 1998). Below we present a brief reviewof the arguments presented in the literature on long-term stock-return performance.

2.4.2. Long-term stock-return performanceFollowing a detailed review of past influential studies, Agrawal and Jaffe (2000) have concluded that, “in our opinion, the work

starting with Franks, Harris, and Titman (1991) shows strong evidence of abnormal underperformance following mergers. Exceptfor Franks et al. (1991) itself, each paper shows at least some evidence of underperformance” (p. 50). As presented in Dutta andJog (2009, p. 1402), most of the studies (dominated by U.S. studies and many with overlapping sample periods) report negativelong-term abnormal returns. However, Fama (1998) dismissed any systematic claim of long-term abnormal returns andconcluded that “consistent with the market efficiency hypothesis that the anomalies are chance results, apparent overreaction ofstock prices to information is about as common as under-reaction. And post-event continuation of pre-event abnormal returns isabout as frequent as post-event reversal” (p. 304).9 Notwithstanding such arguments, evidence of long-term underperformanceas presented in some of the detailed and careful studies (such as that of Rau & Vermaelen, 1998) remains a puzzle. In view ofmarket efficiency hypothesis, we propose the following hypothesis:

Hypothesis 3. There will not be any long-term abnormal stock returns for the acquiring firms that have executed cross-borderacquisitions, irrespective of the choice of payment methods.

2.5. Information asymmetry, corporate governance and cross-border acquisitions

As briefly outlined in Section 2.3, in case of cross-border acquisitions, acquiring firms' shareholders are likely to be moreconcerned about information asymmetry problem compared to the domestic acquisitions. Two of the more commonly usedproxies for information asymmetry are (i) geographic distance (Kang & Kim, 2008; Ragozzino, 2009), and (ii) cultural distance(Han, Kang, Salter, & Yoo, 2010; Kogut & Singh, 1988). As the geographic and cultural distances increase, the communicationbetween acquiring and target firm shareholders becomes more complicated. This would lead to a higher level of informationasymmetry. One way to mitigate such information asymmetry problem is to retain local shareholders (Kang & Kim, 2008), byusing stock as a payment method (Reuer et al., 2004).

Hypothesis 4. In case of higher geographic and cultural distances between the acquiring and target firms, the market is likely toreact more positively to the acquirers' cross-border stock financed deals than the cross-border cash financed deals.

In recent years, the finance literature has placed a significant level of emphasis on corporate governance issues and its impacton financial decisions (Jiraporn, Kim, Kim, & Kitsabunnarat, 2012). Cross-border merger and acquisition literature is not anexception. Bris et al. (2008) among others argue that “target firms usually import the corporate governance system of theacquiring company by law” (p. 224). Bris et al. (2008) find that the Tobin's Q of an industry generally increases if firms within thatindustry are acquired by foreign firms with better governance practices. However, notwithstanding this benefit, it can be arguedthat an acquiring firm assumes substantial risk if it decides to acquire a cross-border target firm operating under poor governanceenvironment. Under such circumstances, acquiring firms' shareholders might prefer to use some sort of ‘contingent payment’(such as stock payment) to share the risk with target shareholders. Thus, a significant difference in the country level governanceenvironment may influence an acquiring firm's financing decision.

9 Mitchell and Stafford (2000) and Dutta and Jog (2009) report no significant change in long-term stock return performance, once the methodological biaseswere corrected.

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Hypothesis 5. If the target firms' home country governance environment is weaker, the market is likely to react more positivelyto the acquirers' cross-border stock financed deals than the cross-border cash financed deals.

3. Data and methodology

3.1. Data

This study considers all Canadian M&A deals that occurred between 1993 and 2002 and involved a Toronto Stock Exchange(TSX) listed bidding company. We obtain our dataset from the SDC Thomson Financial Database. Our data meet the followingcriteria: (i) the deals were completed, (ii) the acquiring firm was not from the financial industry, (iii) acquiring firms withmultiple acquisitions during 1993–02 period were considered, and (iv) deals with all sizes of transaction value were considered.10

Stock return data was collected from the Canadian Financial Market Research Center (CFMRC) database. Accounting informationwas collected from the Stock Guide database. The sample set-up and the descriptive statistics are presented in Tables 1 and 2.

Descriptive statistics of the sample show that: (i) in line with the overall Canadian merger and acquisition (M&A) activities,there is an increase in M&A deals between 1996 and 2000 but a decline in the post 2000 period, which is somehow characterizedby much larger individual deal sizes. (ii) Most of the acquirers (757 out of 968 acquiring firms) are single acquirers (that is, madeonly one completed deal in a calendar year); the rest of the firms made more than one acquisition in a given year. (iii) Most of thedeals are in minerals, manufacturing, and service industries consistent with the industrial landscape in Canada.

In terms of the characteristics of the offers, we find that (Table 2) there are significantly higher numbers of (a) domestic deals(755) than cross border deals (545), (b) merger offers (1158) than tender offers (142), (c) pure cash transactions (764) thanshare swaps (184), (d) growth acquiring firms11 (1057) than value acquiring firms (164), and (e) unrelated acquisitions (772)than related acquisitions (527). We also find that most of the cross-border acquisitions use cash payment method.

3.2. Methodology

3.2.1. Abnormal returns around the announcement datesWe follow Brown and Warner's (1985) standard-event study methodology to calculate bidder-announcement effects –

abnormal returns (ARs) and cumulative abnormal returns (CARs) – around initial acquisition announcements. We use the marketmodel, which expresses daily abnormal returns as:

ARjt ¼ Rjt− �αj þ �βjRmt

� �ð1Þ

where Rjt and Rmt are the observed returns for security “j” and the market portfolio, respectively, in time period “t” relative to theevent date of interest. We compute the security-specific parameters �αj and �βj over the estimation period t−31 to t−120 tradingdays.12 We exclude the 30-day time interval t−30 to t−1 days to avoid including information about the event that may affectsecurity returns. We use a z-test to evaluate the significance of the CARs and univariate and multivariate (regression) analyses toinvestigate the effect of payment methods and cross-border acquisitions on the CARs surrounding an acquisition.

3.2.2. Long-term operating performanceWe use a firm's cash-flow to total assets as a measure of operating performance. In line with the recommendation by Ghosh

(2001), we use a matching firm as a benchmark to find the adjusted operating cash flows of the acquiring firms. In order to selecta matching firm we follow a two-stage procedure. First, we identify all TSX firms that have not made any acquisition in the periodfrom 1990 to 2005. Second, we perform an OLS regression considering all acquirers, targets and matching firms. We regress thefirms' return on equity on firm size and market-to-book value variables (Loughran & Vijh, 1997). Subsequently, matching firmsare selected based on the nearest propensity score obtained by using the coefficients of firm size and price-to-book value factors.Once we obtain the benchmark cash flows, the matching firm adjusted cash flows are computed as follows:

Matching firm adjusted cash flow return¼ acquiring firm0s cash flow to total asset–matching firms cash� flow to total asset:

ð2Þ

Subsequently, we calculate the matching firm adjusted profitability for each acquiring firm for three years prior and threeyears subsequent to the takeover event. Traditionally, in the related literature, the mean pre-acquisition profitability is comparedwith the mean post-acquisition profitability to test whether or not there is a significant change in the long-term operatingperformance (this approach is termed as ‘change model’).

10 Out of the 1300 events considered in the study, only 88 cases have transaction values less than $1 million CDN.11 We define a growth-acquiring firm as the acquiring firm with price-to-book value of more than 1 in the preceding year of an acquisition.12 Some studies use a longer estimation window (e.g., t−41 to t−240 days). As the estimation window increases, the chance of encountering other externalevents during this estimation period also increases. Since many acquirers make multiple acquisitions, we chose to use a shorter estimation window in ouranalysis.

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However, in one of the most widely cited study on long-term operating performance, Healy et al. (1992) recommends using an‘intercept model’ as opposed to the simple change model. In the ‘intercept model’, acquisition-induced changes in cash flow areestimated as the intercept (α) of the cross-sectional regression of post-acquisition benchmark-adjusted cash flows on pre-acquisition benchmark-adjusted cash flows. For example, a positive and significant value for the intercept would mean animprovement in operating performance in the post-acquisition period over the pre-acquisition period. Healy et al. (1992) arguethat this methodology (i.e. ‘intercept model’) which accounts for possible persistence in cash flow returns is superior to a ‘changemodel’ that compares post- and pre-acquisition operating performances directly (Ghosh, 2001; Moeller & Schlingemann, 2005).Further, intercept model allows us to control for other variables in the regression models. In this study, we employ an ‘interceptmodel’ to test the impact of various deal and firm specific factors on long-term operating performance.

3.2.3. Long-term stock return performanceWe followed standard buy-and-hold abnormal return (BHAR) methodology13 (Barber & Lyon, 1997) in order to examine the

long term performance of acquiring firms. We define the buy-and-hold abnormal return (BHAR) as the return on a buy-and-holdinvestment in the sample firm less the return on a buy-and-hold investment in an asset/portfolio with an appropriate expectedreturn:

BHARiτ ¼ ∏τ

t¼11þ Rit½ �− ∏

τ

t¼11þ E Ritð Þ½ �: ð3Þ

Expected return, E(Rit), in Eq. (3), is calculated in two ways: by using (i) a reference portfolio return (such as market indexreturn), and (ii) control firm return (such as a matching firm based on size and book to market value ratio). As reported by Barberand Lyon (1997), BHAR with reference portfolio is subject to a new listing bias, a skewness bias, and a rebalancing bias. We usedLyon, Barber, and Tsai's (1999) methodology to account for skewness bias while we calculated BHAR with the reference portfolio.The control firm approach eliminates the new listing bias (since both the sample and control firm must be listed in the identifiedevent month), the rebalancing bias (since both the sample and control firm returns are calculated without rebalancing), and theskewness problem (since the sample and the control firms are equally likely to experience large positive returns). In the controlfirm approach, we used the same matching firms as identified in the BHAR analysis. However, neither the reference portfolioapproach nor the control firm approach accounts for cross-dependence among acquisition eventswhich poses a serious problem to

13 We use monthly return data for three years (i.e. 36 monthly return data) starting from the closing date of the deal in the BHAR analysis.

Table 1Yearly and sectoral distribution of Canadian acquirers listed on Toronto Stock Exchange. The sample size is 1300 acquisition events over 1993–2002 period byCanadian acquirers listed on the TSX. The sample includes multiple acquirers. ‘Multiple acquirers’ refers to the acquiring firms that acquire more than one targetin a calendar year. ‘Single acquirers’ acquire only one target in any calendar year.

Panel A. Number of acquisitions over 1993–2002 and corresponding transaction value

# of transactions # of acquirer # of single acquirer # of multiple acquirer Total transaction value(in $ mil. CDN)

Avg. transaction value(in $ mil. CDN)

1993 93 70 57 13 4919.0 52.91994 105 82 67 15 9021.2 85.91995 107 78 63 15 7757.6 72.51996 139 100 73 27 7366.3 53.01997 159 127 101 26 11293.7 71.01998 160 109 81 28 40,006.9 250.01999 135 105 84 21 30,467.8 225.72000 150 107 85 22 54,739.8 364.92001 134 100 75 25 18,440.2 137.62002 118 90 71 19 18,922.5 160.4Total 1300 968 757 211 20,2934.9 156.1

Panel B. Transactions by primary SIC code

SIC # of transactions # of acquirer # of single acquirer # of multiple acquirer Total transaction value(in $ mil CDN)

Avg. transaction value(in $ mil. CDN)

10 minerals 394 303 242 61 31723.3 80.520–39 manufacturing 325 239 184 55 89352.3 274.940 communications 154 101 71 30 53195.2 345.450 trades 42 35 30 5 1730.2 41.270–89 services 385 290 230 60 26933.9 70.0Total 1300 968 757 211 202934.9 156.1

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event-time based long-term performance methodologies such as BHAR. Consequently, we have adopted the correction procedureemployed by Mitchell and Stafford (2000) for the adjustment of cross-sectional dependence in BHAR test statistics:

σBHAR independenceð ÞσBHAR dependenceð Þ ≈ 1ffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffi

1þ N−1ð Þρi;jq ð4Þ

where, N = number of sample events, σ(BHAR) is the cross-sectional sample standard deviations of abnormal returns for thesample of ‘N’ firms and �ρi;j = average correlation of individual BHARs. In this study, we report our results based on control firmapproach.

4. Results and discussions

4.1. Short-term performance of the acquiring firms in the cross-border acquisitions

Table 3 (panel A) presents the results for cumulative abnormal returns (CARs) for the acquiring firms for various eventwindows (t−1,+1, t−2,+2, t0,+2, and t−5,+5). The CARs are highly significant and positive across the four different event-windows.Our findings differ from US results in which the CARs surrounding the announcement date are negative or insignificant. Possiblysome features of the Canadian M&A market such as the larger relative size of target firms, the higher propensity of cash financeddeals, and the lack of strict anti-takeover regulations help in generating positive CARs for shareholders of Canadian acquiringfirms. Table 3 (panel B) presents the results for CARs for different payment methods (i.e. Cash and Stock). Results are significantfor both payment methods and the differences between these methods are not significant. Our results corroborate the results ofEckbo and Thorburn's (2000) study, which does not find any significant difference in acquirers' returns for payment methods.Panel C and panel D present the results for domestic vs. cross-border acquisitions and cross-border cash financed vs. stock-financeacquisitions, respectively. These univariate results show that market favors (i) cross-border acquisitions over domestic deals and(ii) cross-border stock financed deals over cross-border cash financed deals.

Table 2Descriptive statistics of deal-specific variables for acquiring firms. The sample consists of 968 annual observations for acquiring firms between 1993 and 2002 forthe firm specific variables and 638 for the governance variables between 1997 and 2002; the data for previous years is not available. For acquiring firms, only oneevent is considered in case of multiple acquisitions by the firm in any year. “Deal size” is the total transaction value in million Canadian dollars. “Tender or merger”is a dummy variable. If the acquisition is completed through tender offer, the values are “1” and “0” otherwise. “Target type” is a categorical variable outlining thenature of a target firm. Three categories are created: (i) public target, (ii) private target, and (iii) other (subsidiaries, joint ventures etc.). “Related/unrelatedacquisition” is a dummy variable. For related acquisition, the values are “1” and “0” otherwise. It is determined based on the SIC code of acquiring firm and targetfirm. Two versions of this dummy variable are created based on: (i) 4-digit SIC code, and (ii) 2-digit SIC code (not reported here). “Payment type” or “Methods ofpayment” is a categorical variable outlining the nature of transaction payment mode. Three categories are created: (i) pure cash payment, (ii) pure stockpayment, and (iii) mixed or other. “Domestic/Cross border target” represents different categories depending on target location. “Growth or value” is a dummyvariable. The value is “1” if the acquiring firm's price to book value ratio is greater than 1 and “0” otherwise. “Relative size” is the ratio of transaction value andmarket value of the acquiring firm's equity. Total number of events is 1300 for each deal characteristics category.

Number Percentage

Deal size(transaction value)

Less than 10 m 535 41.2%10 to 100 m 499 38.4%More than 100 m 266 20.5%

Tender or merger Tender 142 10.9%Merger 1158 89.1%

Target type Public 400 30.8%Private 476 36.6%Other (sub., JV) 424 32.6%

Related/unrelated target(based on 4 digit SIC)

Related 527 40.5%Unrelated 772 59.4%Info. not available 1 0.1%

Methods of payment Cash 764 58.8%Stock 184 14.2%Other/mixed 352 27.1%

Growth or value acquirers Growth 1057 81.3%Value 164 12.6%Info. not available 79 6.1%

Domestic/cross-border targets Domestic — Canada 755 58.1%Cross-border: USA 316 24.3%Cross-border: Other 229 17.6%

Cross-border and payment method Cross-border: cash 342 63%Cross-border: stock 56 10%Cross-border: mixed 147 27%

Relative size Less than 5% 496 38.2%5 to 25% 398 30.6%More than 25% 259 19.9%Info. not available 147 11.3%

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Next, we use multivariate analysis (OLS regression) to examine the effects of payment methods and cross-border acquisitionson CARs. Table 4 presents the results of four regression models. We employ the following regression model:

CAR ¼ αþ β1 � Cross� border targetþ β2 � Payment methodþ β3 � Cross� border target� Payment methodþβ4 � Public target firmþ β5 � ln Market capitalizationð Þ þ β6 � ln Price to book valueð Þþβ7 � ln Cash flow to total assetsð Þ þ β8 � ln Related=unrelated targetð Þ þ β9 � ln Relative sizeð Þþβ10 � Tender offerþ β11 � Year dummyþ β12 � Industry dummyþ ε:

ð5Þ

All regression models use CAR (−1, +1) as the dependent variable. Regression models include a number of independent andcontrol variables. ‘Cross-border target’ is a dummy variable. If the target is non-Canadian, its value is ‘1’, and else ‘0’. For ‘paymentmethods’, we use two dummy variables to differentiate ‘pure cash’, ‘pure stock’, and ‘mixed’ payments. ‘Public target firm’ is a dummyvariable. For public target firms its value is ‘1’, and ‘0’ otherwise. ‘Market capitalization’ is the total market value of the acquiringfirm's equity in the preceding year of M&A event. ‘Price-to-book value’ is the ratio of a firm's market value to book value in the prioryear. ‘Cash flow to total assets’ is the ratio of the firm's operating cash flow to total assets in the prior year of acquisition. ‘Related/unrelated target’ is a dummy variable. A related acquisition (based on 4-digit SIC code) has a value of 1 and an unrelated acquisitionhas a value of 0. ‘Relative size’ is the ratio of transaction value tomarket value of an acquiring firm's equity. ‘Tender offer’ is a dummyvariable. If a firm completes an acquisition through a tender offer, the values are 1 and 0 otherwise. Models 1 and 2 include only‘pure stock’ dummy variable to examine the effect of stock payments exclusively. Models 3 and 4 include both ‘pure cash’ and ‘purestock’ dummy variables and the results are contrasted with ‘mixed’ payment dummy variable. In order to examine the effect ofcross-border stock payment deals, we include interaction terms (‘cross-border target×payment method’) in Models 2 and 4.Similar to the univariate analysis, our results show that the main effects of method of payments are not statistically significant

Table 3Short-run cumulative abnormal returns: market model. The sample size is 989 for all acquiring events. We use the market model “ARjt ¼ Rjt− �α j þ �β jRmt

� �” to

determine the abnormal return and adjusted abnormal return. We compute the security-specific parameters �α j and �β j over the estimation period t−31 to t−120

trading days. We exclude the 30-day time interval t−30 to t−1 days to avoid including information about the event that may affect security returns. “CAR” is theaverage of the summation of the abnormal returns for each stock for a specific period. Four different versions of CAR were used in the analysis. The statisticalsignificance of the abnormal return was examined by Z-statistics introduced by Linn and McConnell (1983). Standard deviation of AR used in the test accounts forthe first order correlation effect. CAR results are reported in decimals (not in percentage).

All cases CAR1 (−1, +1) CAR2 (−2, +2) CAR3 (0, +2) CAR4 (−5, +5)

Panel A. Cumulative abnormal returns for all M&A eventsAvg. CAR 0.013⁎⁎⁎ 0.016⁎⁎⁎ 0.013⁎⁎⁎ 0.012⁎⁎⁎Z-stat 9.253 9.476 10.008 6.971

Panel B. Methods of payment and cumulative abnormal returns1. Cash (N=596)

Avg. CAR 0.013⁎⁎⁎ 0.017⁎⁎⁎ 0.014⁎⁎⁎ 0.014⁎⁎⁎Z-stat 7.309 7.989 8.278 5.249

2. Stock (N=137)Avg. CAR 0.011⁎⁎ 0.009 −0.001 0.009⁎⁎Z-stat 2.526 1.580 1.296 2.015Mean diff (1 −2) 0.002 0.008 0.015 0.005t-Stat 0.239 0.708 1.506 0.258

Panel C. Domestic and cross-border acquisitions and cumulative abnormal returns1. Domestic (N=554)

Avg. CAR 0.0086⁎⁎⁎ 0.0102⁎⁎⁎ 0.0085⁎⁎⁎ 0.0064⁎⁎⁎Z-stat 5.948 5.736 6.253 4.937

2. Cross-border (N=435)Avg. CAR 0.0188⁎⁎ 0.0234⁎⁎⁎ 0.0178⁎⁎⁎ 0.0198⁎⁎⁎Z-stat 7.238 7.814 8.033 4.938Mean diff (1 −2) −0.0102⁎⁎ −0.0132⁎⁎ −0.0093⁎⁎ −0.0133t-Stat −2.157 −2.304 −2.215 −1.609

Panel D. Cross-border cash financed and stock financed deals1. Cross-border cash financed deals (N=279)

Avg. CAR 0.0133⁎⁎⁎ 0.0189⁎⁎⁎ 0.0163⁎⁎⁎ 0.0106⁎⁎Z-stat 4.607 5.650 5.764 2.519

2. Cross-border stock financed deals (N=40)Avg. CAR 0.0602⁎⁎⁎ 0.0634⁎⁎⁎ 0.0395⁎⁎⁎ 0.0986⁎⁎⁎Z-stat 5.302 4.194 3.341 4.343Mean diff (1 −2) −0.0468⁎⁎⁎ −0.0445⁎⁎⁎ −0.0009 −0.0880⁎⁎⁎t-Stat −4.106 −3.152 −0.092 −4.252

Note.* Indicates statistical significance at 10% level.⁎⁎ Indicates statistical significance at 5% level.⁎⁎⁎ Indicates statistical significance at 1% level.

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(Model 1 and Model 3). However, we find that in cross-border acquisitions, stock financed deals have significant positive effectson CARs (‘cross-border target×pure stock’ variable is significant and positive in Models 2 and 4). In other words, investors ofacquiring firms clearly prefer the announcements of stock financed deals in cross-border acquisitions. The results presented aboveshow support for Hypothesis 1. Our result is consistent with the views of a number of past studies who argue in favor of stockpayments in cross-border acquisitions (Chen & Hennart, 2004; Dennis & Dennis, 1995; Kang & Kim, 2008; Reuer et al., 2004).However, our results do not support the views of Faccio and Lang (2005). We offer the following potential explanations. Intheir study, Faccio and Lang consider M&A deals from Western Europe. In Western Europe the ownership is more concentrated.Hence, acquisition of a target firm with concentrated ownership might pose a threat to the acquiring firm's owners in terms ofmaintaining control in the post-acquisition period. In our sample, most of the cross-border targets are from USA, where thecorporate ownership is generally widely held. Hence, the Canadian acquirers included in our sample are likely to be less concernedwith control issue in the post-acquisition period. Also, it could be simply that, other favorable factors embedded in cross-borderstock deals (such asmitigation of information asymmetry, alleviation of corporate governance risk) outperform the negative viewsassociated with such contingent payment.

It is quite challenging to directly test as to why stock offers are favored by the market participants and the acquiring firms'shareholders. In the subsequent sections we attempt to explore some plausible explanations to justify such results.

4.2. Plausible explanations for the favorable reactions to cross-border stock financed deals

4.2.1. Do acquiring firm's characteristics matter?It could be possible that better performing firms use stock as a medium of payment in acquiring foreign targets. If this is true,

market would bemore upbeat about the cross-border stock financed deals. We test this conjecture by using the logistic regressionmethodology and considering only cross-border deals. We use probability of cash payment as the dependent variable in the binarylogistic regression model. The main independent variable is the acquiring firm's return on asset (ROA), which indicates theefficiency of a firm. Cordeiro and Veliyath (2003) posit that a firm's ‘ROA’ is viewed as an indicator of managerial efficiency and CEOcompensation is directly related to such performance indicators. We use a number of other firm and deal specific factors as controlvariables in the logistic regression models. We employ the following logistic regression model to examine the differentiatingcharacteristics of cross-border cash financed and stock financed deals.

Table 4Effect of cross-border acquisitions and payment methods on CARs. The table shows the OLS regression results that test the impact of cross-border payment typeon the acquisition announcement returns. We use the CARs of the acquiring firms in the window of (−1, +1) days around the acquisition announcement as thedependent variable. “Cross border target” is a dummy variable. The value is “1” if the target is from outside Canada and “0” otherwise. Based on the “Paymenttype” three dummy variables are created: (i) pure cash payment, (ii) pure stock payment, and (iii) mixed or other. “Public target firm” is a dummy variable. If thetarget is a public firm, its value is ‘1’ and ‘0’ otherwise. “Market capitalization” is the total market value of the acquiring firm's equity in the preceding year of M&Aevent. “Price to book value” is a ratio of the market price to book value of acquiring firm's share. “Cash flow to total asset” is a ratio of the firm's operating cashflow to total assets. “Related/unrelated target” is a dummy variable. For a related acquisition (based on 4-digit SIC code), the values are 1 and 0 otherwise.“Relative size” is the ratio of transaction value andmarket value of the acquiring firm's equity. Total number of events is 1300 for each deal characteristic category.“Tender offer” is a dummy variable. If a firm completes an acquisition through a tender offer, the values are 1 and 0 otherwise.

Dependent variable: CAR(−1, +1)

Model 1 Model 2 Model 3 Model 4

β t Value β t Value β t Value β t Value

(Intercept) 0.068 2.802 ⁎⁎⁎ 0.070 2.927 ⁎⁎⁎ 0.067 2.744 ⁎⁎⁎ 0.069 2.828 ⁎⁎⁎

Cross-border target 0.005 0.996 −0.002 −0.332 0.005 0.975 −0.001 −0.125Pure stock −0.001 −0.192 −0.022 −2.507 ⁎⁎ 0.003 0.355 −0.018 −1.693 ⁎

Pure cash 0.007 1.169 0.007 0.899Cross-border target×pure stock 0.075 4.543 ⁎⁎⁎ 0.074 4.031 ⁎⁎⁎

Cross-border target×pure cash −0.001 −0.084Public target firm 0.001 0.299 0.001 0.348 0.001 0.255 0.001 0.306Log (market capitalization) −0.002 −1.400 −0.003 −1.533 −0.002 −1.435 −0.003 −1.564Price to book value 0.000 −0.307 0.000 −0.263 0.000 −0.330 0.000 −0.283Cash flow to total assets −0.022 −0.750 −0.016 −0.544 −0.022 −0.749 −0.016 −0.541Related/unrelated target −0.007 −1.428 −0.008 −1.599 −0.008 −1.465 −0.008 −1.632Log (relative size) 0.006 3.205 ⁎⁎⁎ 0.005 2.973 ⁎⁎⁎ 0.006 3.403 ⁎⁎⁎ 0.006 3.166 ⁎⁎⁎

Tender offer −0.019 −2.216 ⁎⁎ −0.018 −2.113 ⁎⁎ −0.019 −2.130 ⁎⁎ −0.018 −2.005 ⁎⁎

Year dummy Yes Yes Yes YesIndustry dummy Yes Yes Yes YesN 869 869 869 869F 2.74 ⁎⁎⁎ 3.58 ⁎⁎⁎ 2.68 ⁎⁎⁎ 3.34 ⁎⁎⁎

R-squared 0.067 0.089 0.068 0.09Adj. R-squared 0.042 0.064 0.043 0.063

Note.⁎ Indicates statistical significance at 10% level.

⁎⁎ Indicates statistical significance at 5% level.⁎⁎⁎ Indicates statistical significance at 1% level.

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Logit π cashð Þð Þ ¼ αþ β1 � ROAþ β2 � Cash� flow to total assetsþ β3 � Price� to� book valueþ β4 � ln Market valueð Þ þ β5 � ln Relative sizeð Þ þ β6 � Public target firmþ β7 � Tender offerþþβ8 � ln Related=unrelated targetð Þ þ β9 � Year dummyþ β10 � Industry dummyþ ε

ð6Þ

where, π(cash) is the probability of a cross-border cash financed deal. ‘ROA’ is the acquiring firm's return on assets. Othervariables, namely, ‘Cash flow to total assets’, ‘Price-to-book value’, ‘Market capitalization’, ‘Relative size’, ‘Public target firm’, ‘Tenderoffer’ and ‘Related/unrelated target’ are defined in the previous section and in Tables 4 and 5.

In the context of favorable market reactions to cross-border stock financed deals we expect that ‘ROA’ will be negativelyrelated to π(cash) (the probability of being a cash financed deal). We further expect that ‘Cash flow to total assets’ will have apositive relationship with π(cash). A higher value of ‘Cash flow to total assets’ variable indicates the cash richness of an acquiringfirm. ‘Price-to-book value’ indicates the future investment and growth opportunity. An acquiring firm with a higher value of ‘Price-to-book value’ is more likely to use stock in making an acquisition. A higher ‘Relative size’ of the target firm would require moreresources and hence acquiring firms are more likely to use stocks in acquiring a bigger target. Also, extant literature suggests that‘Tender offers’ generally use cash as a medium of payment. Table 5 presents the logistic regression results. Model 1 presents thefull model. Model 2 excludes ‘Cash flow to total assets’ andModel 3 excludes ‘ROA’. As both ‘Cash flow to total assets’ and ‘ROA’ couldindicate firm's performance, we evaluate the effect of each variable separately in Models 2 and 3. From the results presented inTable 5 we find that ROA is not significant in any of the three models. That is, acquiring firm's existing performance is not adeterminant of the cross-border payment method. Our results further show that cash rich acquiring firms tend to prefer cashdeals (cash flow to total assets variable is marginally significant in Models 1 and 3),14 stock is the preferred payment method inrelatively bigger acquisition deals, and cash deals are more prevalent in cross-border public target acquisitions. In summary,acquiring firm's characteristics do not offer any reasonable explanation for the favorable reactions to cross-border stock financeddeals.

Table 5Determinants of cross-border acquisitions' payment methods. The table shows the logistic regression results that examine the differentiating characteristics ofcross-border acquisitions' payment methods. π(cash) is the dependent variable that denotes the probability of a cross-border cash financed deal. ‘ROA’ is theacquiring firm's return on assets. ‘Cash flow to total assets’ is the ratio of the acquiring firm's operating cash flow to total assets in the prior year of acquisition.‘Price-to-book value’ is the ratio of a firm's market value to book value in the prior year. ‘Market capitalization’ is the total market value of the acquiring firm'sequity in the preceding year of M&A event. ‘Relative size’ is the ratio of transaction value to market value of an acquiring firm's equity. ‘Public target firm’ is adummy variable. For public target firms its value is ‘1’, and ‘0’ otherwise. ‘Tender offer’ is a dummy variable. If a firm completes an acquisition through a tenderoffer, the values are 1 and 0 otherwise. ‘Related/unrelated target’ is a dummy variable. For a related acquisition (based on 4-digit SIC code), the values are 1 and0 otherwise. Wald statistics denote the significance of each variable included in a model. Hosmer and Lameshow test refers to the ‘goodness of fit’ of the models.

Dependent variable:π(cash)

Model 1 Model 2 Model 3

β Wald stat β Wald stat β Wald stat

(Intercept) −2.471 1.663 −2.810 2.243 −2.325 1.540ROA −0.004 0.054 0.009 0.666Cash flow to total assets 4.234 3.034 ⁎ 3.842 3.441 ⁎

Price to book value 0.060 0.863 0.055 0.775 0.060 1.019Log (market capitalization) 0.067 0.221 0.080 0.333 0.081 0.338Log (relative size) −0.423 6.466 ⁎⁎⁎ −0.463 8.166 ⁎⁎⁎ −0.415 6.275 ⁎⁎⁎

Public target firm 0.840 6.860 ⁎⁎⁎ 0.906 8.076 ⁎⁎⁎ 0.832 6.678 ⁎⁎⁎

Tender offer 1.531 1.677 1.913 2.637 1.452 1.518Related industry/target −0.395 0.910 −0.509 1.592 −0.354 0.735Year dummy Yes Yes YesIndustry dummy Yes Yes YesN 348 351 350−2 log likelihood 184.837 188.603 185.925Cox & Snell R square 0.176 0.168 0.174Nagelkerke R square 0.342 0.327 0.338

Hosmer and Lameshow testChi-square 15 10 7df (degree of freedom) 8 8 8Sig. 0.054 0.260 0.505

Note.

** Indicates statistical significance at 5% level.⁎ Indicates statistical significance at 10% level.

⁎⁎⁎ Indicates statistical significance at 1% level.

14 As an alternative view, cash flow to total asset could be also considered as a proxy for operating efficiency. From that perspective, significant positive resultsfor cash flow to total assets variable imply that acquiring firms with better operating efficiency would prefer cash payments (and not stock payments) in cross-border deals.

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4.2.2. Do cross-border stock-finance deals show better synergistic gain in the long-run?Another possible reason for more favorable reactions to cross-border stock financed deals is the ex-ante expectation of better

synergistic gains for such deals. If the cross-border stock financed deals provide bettermonitoring by erstwhile target shareholdersand retain more corporate memory (Chen & Hennart, 2004; Kang & Kim, 2008; Uysal et al., 2008), operating performance(or synergistic gains) should be better for these deals. In order to test this conjecture, we compare the long-term operating synergygains (i.e. long-term operating performance) between the cash- and stock financed deals in the spirit of Moeller and Schlingemann(2005). As discussed earlier, we use the ‘intercept model’ to test the change in long-term operating performance. We employ thefollowing regression model:

MMFCTPost ¼ αþ β1 �MMFCTPre þ β2 � Cross� border targetþ β3 � Payment methodþ β4 � Crossborder target� Payment methodþ β5 � Public target firmþ β6 � ln Market capitalizationð Þ þ β7 � ln Price to book valueð Þþ β8 � ln Cash flow to total assetsð Þ þ β9 � ln Related=unrelated targetð Þþ β10 � ln Relative sizeð Þ þ β11 � Tender offerþ β12 � Year dummyþ β13 � Industry dummyþ ε:

ð7Þ

Table 6 presents the OLS regression results that test the impact of various deal and firm specific factors on long-term operatingperformance. The dependent variable in all three regression models is MMFCTPost (Matching adjusted post average cash flow tototal asset). MMFCTPost is the average of ‘matching firm adjusted cash flow to total asset’ for post acquisition period (years +1,+2 and+3). ‘Matching firm adjusted cash flow to total asset’ is the average difference in the operating performance (cash flow tototal asset) between the acquiring firm and the corresponding matching firm for a given year relative to the acquisition year.Similarly, MMFCTPre refers to the pre-acquisition period operating performance of the acquiring firms. Descriptions of all othervariables are presented in Table 4.

Out of payment method variables, Model 1 includes only ‘pure stock’ dummy variable to examine the effect of stock paymentsexclusively. Models 2 and 3 include both ‘pure cash’ and ‘pure stock’ dummy variables and the results are contrasted with ‘mixed’payment dummy variable. Models 2 and 3 differ with respect to the inclusion of ‘yearly dummy’ variables. In order to examine theeffect of stock payment deals in the context of cross-border acquisitions, we include interaction terms (‘cross-border target×payment

Table 6Operating performance (cash flow to total assets) for pre- and post-merger period. The table presents the OLS regression results that test the impact of variousdeal and firm specific factors on long-term operating performance. The dependent variables in all three regression models is Matching adjusted post average cashflow to total asset (MMFCTPost). ‘Matching adjusted post average cash flow to total asset (MMFCTPost)’ is the average of ‘matching firm adjusted cash flow to totalasset’ for post acquisition period (year +1, +2 and +3). ‘Matching firm adjusted cash flow to total asset’ is the average difference in the operating performance(cash flow to total asset) between the acquiring firm and matching firm for a given year relative to the acquisition year. The ‘Individual matching firm’ wasselected based on the nearest propensity score with respect to firm size and price to book value. ‘Matching adjusted pre average cash flow to total asset(MMFCTPre)’ is the average of ‘Matching firm adjusted cash flow to total asset’ for the pre-acquisition period (year−1,−2 and−3). ‘Matching firm adjusted postand pre difference’ is the average of the difference between ‘Matching adjusted post average cash flow to total asset’ and ‘Matching adjusted pre average cash flowto total asset’. In case of multiple acquisitions by a firm in any year, only one event was considered in the analysis. All operating performance variables areexpressed in decimals. Mean differences in operating performance are expressed in decimals (not in percentage). Definitions of all other independent variablesare presented in Table 4.

Dependent variable: MMFCTPost Model 1 Model 2 Model 3

β t Value β t Value β t Value

(Intercept) 0.052 0.934 0.000 0.008 0.055 0.984MMFCTPre 0.712 14.152 ⁎⁎⁎ 0.720 14.328 ⁎⁎⁎ 0.714 14.170 ⁎⁎⁎

Cross-border target −0.004 −0.306 −0.004 −0.167 0.007 0.265Pure stock 0.036 1.510 0.025 0.925 0.031 1.139Pure cash −0.017 −0.811 −0.008 −0.401Cross-border target×pure stock 0.043 0.896 0.034 0.642 0.034 0.644Cross-border target×pure cash 0.003 0.111 −0.015 −0.507Public target firm −0.004 −0.416 −0.003 −0.303 −0.004 −0.458Log (market capitalization) 0.001 0.347 0.002 0.430 0.001 0.326Price to book value 0.010 3.961 ⁎⁎⁎ 0.010 3.815 ⁎⁎⁎ 0.010 3.896 ⁎⁎⁎

Cash flow to total assets −0.097 −1.168 −0.098 −1.184 −0.097 −1.169Related industry/target 0.003 0.195 0.003 0.213 0.002 0.183Log (relative size) 0.006 1.303 0.005 0.968 0.005 0.978Tender offer 0.000 0.009 0.005 0.212 0.000 −0.013Year dummy Yes YesN 553 553 553F 17.928 ⁎⁎⁎ 26.069 ⁎⁎⁎ 16.332 ⁎⁎⁎

R-squared 0.402 0.386 0.404Adj. R-squared 0.380 0.371 0.379

Note.* Indicates statistical significance at 10% level.** Indicates statistical significance at 5% level.⁎⁎⁎ Indicates statistical significance at 1% level.

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method’) in all threemodels (i.e. Models 1, 2 and 3). Results show that there is no significant improvement in operating performancefor cross-border stock financed deal. Therefore, our results do not support Hypothesis 2.

In other words, there is no unique synergistic gain for cross-border stock financed deals that could justify significant positiveabnormal returns for cross-border deals. It appears that acquiring firm's investors overestimate the synergy value of the cross-border stock financed deals and benefits of stock financed deals such as the continuation of monitoring by the existing targetshareholders and corporate memory retention.

4.2.3. Does market correct for this overreaction in the subsequent periods?We carry out a detailed long-term stock return analysis (using BHAR methodology) to evaluate whether or not market adjusts

for such overreactions around the announcement dates. Earlier studies that report long-term abnormal returns assume that themarket gradually reassesses the quality of acquiring firms as the results of the acquisition become more clear (Rau & Vermaelen,1998). Results of the BHAR analysis are presented in Table 7.

Table 7 (panel A) presents the BHAR analysis for cross-border and domestic deals; Table 7 (panel B) presents the BHARanalysis for cash financed and stock financed deals; and Table 7 (panel C) presents the BHAR analysis for the cross-border cashfinanced and cross-border stock financed deals. Panel B shows marginally significant (at 10% level) negative long-term stockreturn performance for stock financed deals. More interestingly, panel C shows significant and negative abnormal returns forcross-border stock financed deals (with a 3-year BHAR value of −10.8% and an adjusted t-statistics of −2.32); whereas, theresults for cross-border cash financed deals are not significant.15 It appears that market is overenthusiastic about the cross-borderstock financed deals around the announcement dates. Subsequently, in the long-run, market reassesses the benefits of such dealsand negatively adjusts the stock price of the acquiring firms that made cross-border stock financed deals. Our results do notsupport Hypothesis 3, which is grounded onmarket efficiency hypothesis (Fama, 1998). However, long-term stock return analysisreveals the consistency in market reactions for cross-border stock financed deals. In the absence of any significant improvementin long-term operating performance for such deals, market participants reassess the firm values and make negative corrections tonullify initial overreactions around the announcement dates.

Table 7Buy-and-hold abnormal returns (BHAR) for acquiring firms (with 36 monthly returns following the deal completion). “BHAR” is the buy and hold abnormalreturn based on the average difference in the aggregated (compounded) performance between the included stock and the benchmark over a 36-month periodstarting after the effective month of acquisition. We had 1018 valid cases for BHAR calculations with all cases and 229 observations with non-overlapping cases. Ifa firm makes acquisitions within three years of a previous acquisition, the cases were considered ‘overlapping’. Otherwise, events are considered “non-overlapping” cases. Value weight BHAR is calculated based on the market value weight of the acquiring firm at the effective date of acquisition. BHAR usesindividual matching firm returns as the benchmark. Adjusted t-statistics accounts for skewness and cross-sectional dependence in stock returns. BHAR values areexpressed in decimals (not in percentage).

Panel A. Cross-border and domestic deals

Cross-border deals(N=458)

Domestic deals(N=560)

Value weighted BHAR(individual matching firm as a benchmark)

0.0186 −0.041

Adj. t-stat 0.194 −0.313

Panel B. Cash and stock financed deals

Cash-financed deals(N=618)

Stock-financed deals(N=133)

Value weighted BHAR(individual matching firm as a benchmark)

0.118 −0.100

Adj. t-stat 0.921 −1.740⁎

Panel C. Cross-border cash and stock financed deals

Cross-border cash financed deals(N=296)

Cross-border stock financed deals(N=45)

Value weighted BHAR(individual matching firm as a benchmark)

0.154 −0.108

Adj. t-stat 1.192 −2.32⁎⁎⁎

Note.* Indicates statistical significance at 10% level.** Indicates statistical significance at 5% level.*** Indicates statistical significance at 5% level.

15 For brevity, we report only value weighted BHAR that considers matching firm returns as a benchmark. That is, we report BHAR with control firm as abenchmark. BHAR with reference portfolio as a benchmark suffers from a number of biases (Barber & Lyon, 1997).

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4.3. Information asymmetry, corporate governance and cross-border acquisitions

Based on extant literature we argue that stock payment is likely to reduce information asymmetry in cross-border M&A deals.Further, stock financed cross-border acquisitions are likely to mitigate corporate governance related risk (please refer toSection 2.5). In this section we examine these conjectures (Hypotheses 4 and 5). Table 8 presents the results of four regressionmodels. We employ the following regression model (for Models 2, 3, 4)16:

CAR ¼ αþ β1 � Cross� border targetþ β2 � Pure stockþ β3 � Public target firmþ β4 � ln Market capð Þþ β5 � ln Price to book valueð Þ þ β6 � ln Cash flow to total assetsð Þ þ β7 � ln Related=unrelated targetð Þþ β8 � ln Relative sizeð Þ þ β9 � Tender offerþ β10 � Anti� director index differenceþ β11 � cultural distanceþ β12 � Geographic distanceþ β13 � Anti� director index difference� Pure stockþ β14 � Cultural distance� Pure stockþ β15 � Geographic distance� Pure stockþ β15 � Other country specific variablesþ β16 � Year dummyþ β17 � Industry dummyþ ε:

ð8Þ

Table 8Information asymmetry, corporate governance and cross-border acquisitions. The table presents the OLS regression results that test the interaction between(i) information asymmetry and stock payment and (ii) corporate governance and stock payment. We use the CARs of the acquiring firms in the window of (−1, +1)days around the acquisition announcement as the dependent variable. Deal specific variables are defined in Table 4. Variables of interest for this table (i.e. Table 8) are:cultural distance, geographic distance, and target country anti-director index. For Cultural distance, we use Hofstede's (1980) index and combined Hofstede's four mostcommon cultural dimensions – power distance, individualism, masculinity, and uncertainty avoidance – into the following composite index on the basis of Kogut and

Singh's (1988) formula: Cultural distance ¼ P4j¼1

HA;j−HT;jð Þ24�Vj

, where HA,j is the acquiring-country score for Hofstede's cultural dimension j, HT,j is the target-country score

for the corresponding cultural dimension j, and Vj is the variance of the index score of cultural dimension j. We measure the geographic distance (in kilometers)between the capital cities of the target country and the acquiring country. We take the logarithm of the measure to make it close to normal distribution. In order tocapture the relative position of target country's corporate governance environment, we use the ‘Anti-director index difference’. This measure is developed in the spirit ofDjankov et al.'s (2008) paper to measure the investor right protection in the country.

Dependent variable: CAR (−1, +1) Model 1 Model 2 Model 3 Model 4

Beta t Value Beta t Value Beta t Value Beta t Value

(Intercept) 0.192 0.507 0.151 0.523 0.285 0.986 0.205 0.707Cross-border target 0.145 0.305 0.124 0.875 0.172 1.215 0.155 1.096Pure stock −0.018 0.102 −0.024 −2.568 ⁎⁎ −0.012 −1.380 0.253 3.249 ⁎⁎⁎

Pure cash 0.009 0.272Cross-border target×pure stock 0.079 0.000 ⁎⁎⁎

Cross-border target×pure cash −0.001 0.911Public target firm 0.002 0.545 0.003 0.650 0.002 0.490 0.003 0.649Log (market capitalization) −0.002 0.249 −0.002 −1.058 −0.002 −0.876 −0.002 −1.066Price to book value −0.001 0.406 −0.001 −0.754 −0.001 −0.782 −0.001 −0.804Cash flow to total assets −0.017 0.599 −0.020 −0.590 −0.026 −0.768 −0.019 −0.558Related industry/target −0.011 0.062 ⁎ −0.011 −1.846 ⁎ −0.010 −1.648 ⁎ −0.010 −1.762 ⁎

Log (relative size) 0.006 0.002 ⁎⁎⁎ 0.005 2.850 ⁎⁎⁎ 0.006 2.964 ⁎⁎⁎ 0.005 2.892 ⁎⁎⁎

Tender offer −0.017 0.071 ⁎ −0.018 −1.959 ⁎ −0.020 −2.164 ⁎⁎ −0.019 −2.014 ⁎⁎

Anti-director index difference −0.014 −0.149 −0.013 −1.289 −0.013 −1.268 −0.017 −1.753 ⁎

Cultural distance 0.001 0.724 0.001 0.369 −0.001 −0.184 0.001 0.366Geographic distance −0.017 0.335 −0.015 −0.841 −0.019 −1.091 −0.018 −0.997Target country GDP −0.005 0.508 −0.003 −0.445 −0.008 −1.093 −0.004 −0.612Target country GDP growth 0.002 0.382 0.001 0.782 0.001 0.540 0.002 1.011Target country economic freedom index −0.001 0.547 −0.001 −0.549 −0.001 −0.625 −0.002 −0.887M&A market competition 0.000 0.415 0.000 0.797 0.000 0.654 0.000 0.900Geographic distance×pure stock 0.011 4.126 ⁎⁎⁎

Cultural distance×pure stock 0.010 2.569 ⁎⁎

Anti-director index diff×pure stock 0.068 3.359 ⁎⁎⁎

Year dummy Yes Yes Yes YesIndustry dummy Yes Yes Yes YesN 740 740 740 740F 2.632 ⁎⁎⁎ 2.768 ⁎⁎⁎ 2.389 ⁎⁎⁎ 2.560 ⁎⁎⁎

R-squared 0.106 0.105 0.092 0.098Adj. R-squared 0.066 0.067 0.053 0.059

Note.⁎ Indicates statistical significance at 10% level.

⁎⁎ Indicates statistical significance at 5% level.⁎⁎⁎ Indicates statistical significance at 1% level.

16 In order to test the robustness of the earlier results (as presented in Table 4), we also present Model 1 in Table 8, that includes a set of country specificvariables. We find that our main results (as presented in Section 4.1) are robust to a set of target country specific variables. However, as in our sample cross-border stock financed deals are very limited in number, in the subsequent models (Models 2, 3, and 4) we excluded the interaction term ‘Cross-bordertarget×Pure stock’. In models 2, 3, and 4 we have other interaction terms with ‘Pure stock’ variable to test Hypotheses 4 and 5.

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All regression models use CAR (−1, +1) as the dependent variable. M&A deal specific variables are defined in Section 4.1. Weemploy two proxies for information asymmetry, namely, cultural distance and geographic distance. These variables are definedbelow:

Cultural distance: we use Hofstede's (1980) index to measure cultural distance and combined Hofstede's four most commoncultural dimensions — power distance, individualism, masculinity, and uncertainty avoidance — into the following composite

index on the basis of Kogut and Singh's (1988) formula: Cultural distance ¼ P4j¼1

HA;j−HT;jð Þ24�Vj

, where HA,j is the acquiring-country

score for Hofstede's cultural dimension j, HT,j is the target-country score for the corresponding cultural dimension j, and Vj isthe variance of the index score of cultural dimension j.Geographic distance: we measure the geographic distance (in kilometers) between the capital cities of the target country andthe acquiring country. We take the logarithm of the measure to make it close to normal distribution.

In order to capture the relative position of target country's corporate governance environment, we use the ‘Anti-director indexdifference’. This measure is developed in the spirit of Djankov, La Porta, Lopez-de-Silanes, and Shleifer (2008). Djankov et al.(2008) present an index (score) to measure the investor right protection in a country. The higher the score, the better the investorright protection in a country. In this study, we use the difference of the indices between Canada and each target country(i.e. Canada index− target country index) to measure the difference in the quality of overall corporate governance environment.

In order to ensure that our results are robust to other country specific variables, we have controlled for following ‘othercountry specific variables’ in the regression analysis:

Target country GDP: we use the GDP value (in million USD) of the target country in the latest fiscal year end before theacquisition. We take the logarithm of the measure to make it close to normal distribution for the statistical analysis. The data iscollected from the World Development Indicator database.Target country GDP growth rate: we use the GDP growth rate (%) of the target country in the preceding year of the acquisition.The data is collected from the World Development Indicator database.Target country economic freedom index: we take the economic freedom index of the target country in the preceding year ofthe acquisition. The data is collected from the Heritage Foundation (www.heritage.org/index/).M&A market competition: we measure the M&A market competition by counting the number of acquisitions announced bythe firms in the same 4-SIC code acquiring industry in the past three months17 before the acquisition. The larger the number,the more competitive is the M&A market in the announcement period.

In Table 8, all three models include the main effects of ‘information asymmetry’ (i.e. cultural distance and geographic distance)and ‘corporate governance’ (i.e. Anti-director index difference) variables as well as specific interaction effects. More specifically,Models 2 and 3 include the interaction effects of ‘geographic distance×Pure stock’ and ‘Cultural distance×Pure stock’ respectively.In both cases the coefficient of the interaction effects are highly significant and positive. It implies that stock payments are morefavorably viewed in the M&A deals in which information asymmetry is likely to be higher. Use of stock payment is likely to retainthe existing shareholders in the target firms and hence would help in alleviating information asymmetry problems between theacquiring and target firms. These results show support for Hypothesis 4.

Model 4 (Table 8) includes the interaction effect ‘Anti-director index difference×Pure stock’ in order to examine the role ofstock payment inmitigating the risk arising fromweak governance environment in the target firm country. The coefficient is highlysignificant and positive. It implies that if the target country governance is weaker, the stock payment is more favorably viewed bythe market participants. This result supports Hypothesis 5. It is interesting to note that the main effect of ‘Anti-director indexdifference’ in Model 4 is negative and significant. It implies that, in general, market participants are ambivalent about the outcomeof such cross-border deals. These findings are consistent with the main results presented in Kuipers, Miller, and Patel (2009) whofind that “firms operating under stronger legal environments are more valuable” (p. 562). Hence, as the main effect of ‘Anti-director index difference’ shows (coefficient of −0.017; in model 4, Table 8), Canadian acquiring firms' shareholders are likely toreact negatively to an M&A deal, if the target firm is acquired from a country with poor corporate governance environment.However, acquiring firms' investors feel more comfortable once these deals are carried out through contingent payment (such asstock payment). In case of stock payment, the existing target shareholders will also continue to bear the consequences ofgovernance risk.

5. Summary and conclusions

In this study, we focus on 1300 completed deals (545 cross-border and 755 domestic deals) by Canadian acquirers between1993 and 2002 to examine the effect of payment methods in the context of cross-border M&A deals. Extant literature shows thatmarket participants generally prefer cash financed deals. However, cross-border acquisitions have some interesting features thatmay make market participants view stock financed deals more favorably. Cross-border acquisitions pose significant challenges to

17 We also count the number in 6 month or 12 month time period. The results are similar. Thanks to the anonymous reviewer for suggestions on this robustnesstest.

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the acquiring firms in terms of integrating the new business and thus realizing projected synergistic gains. Some of the importantadvantages of stock financed deals such as ‘monitoring by existing shareholders of the target firm’, ‘mitigating informationasymmetry’, and ‘corporate memory retention’ are likely to play positive roles in cross-border acquisitions.

Results presented in this study show that in the case of cross-border acquisitions, market reacts significantly and positively tostock financed deals. This result is robust to a set of commonly used control variables in the literature. In order to find ajustification for such positive reactions for stock financed deals, we investigate the long term operating performance of cross-border cash and stock financed deals. Our results do not show any significant difference. It appears that market is overenthusiasticabout the cross-border stock financed deals and they overestimate the synergy gains. An analysis of the long-term stock returnperformance shows that market makes adjustments for these deals in the long-run. Results show that cross-border stock financeddeals significantly underperform in the long-run compared to the cross-border cash financed deals. In other words, though stockfinanced cross-border deals show initial promise, they do not live up to the expectations in the long-run. Perhaps, this explainswhy Canadian acquirers still predominantly use cash as a method of payments in cross-border deals.

Further, we examine the role of stock payment in mitigating information asymmetry in cross-border deals and alleviating therisk arising from making acquisition in a foreign market with lower corporate governance rating. Our results show that stockpayment is viewed as a possible remedy for reducing information asymmetry and lowering corporate governance related risk incross-border acquisitions. As the sample size of the present study is relatively small, a large scale international study would behelpful to consolidate the views and findings presented in this study.

References

Agrawal, A., & Jaffe, J. F. (2000). The post-merger performance puzzle. Advances in Mergers and Acquisitions, 1, 7–41.Alexandridis, G., Petmezas, D., & Travlos, N. G. (2010). Gains from mergers and acquisitions around the world: New evidence. Financial Management, 39,

1671–1695.Barber, B. M., & Lyon, J. D. (1997). Detecting long-run abnormal stock returns: The empirical power and specification of test statistics. Journal of Financial

Economics, 43, 341–372.Beitel, P., & Schiereck, D. (2001). Value creation at the ongoing consolidation of the European Banking Market. Institute for Mergers and Acquisitions, Working Paper

05/01.Bris, A., Brisley, N., & Cabolis, C. (2008). Adopting better corporate governance: Evidence from cross-border mergers. Journal of Corporate Finance, 14, 224–240.Brown, S. J., & Warner, J. B. (1985). Using daily stock returns: The case of event studies. Journal of Financial Economics, 14, 3–31.Bruner, R. F. (2004). Applied mergers and acquisitions. New York: John Wiley & Sons.Campa, J. M., & Hernando, I. (2006). M&As performance in the European financial industry. Journal of Banking and Finance, 30, 3367–3392.Chen, S. S., & Hennart, J. (2004). A hostage theory of joint ventures: Why do Japanese investors choose partial over full acquisitions to enter the United States?

Journal of Business Research, 57, 1126–1134.Cordeiro, J. J., & Veliyath, R. (2003). Beyond pay for performance: A panel study of the determinants of CEO compensation. American Business Review, 21(1), 56–66.Cybo-Ottone, A., & Murgia, M. (2000). Mergers and shareholder wealth in European banking. Journal of Banking and Finance, 24, 831–859.Dennis, D. J., & Dennis, D. K. (1995). Performance changes following top management dismissals. Journal of Finance, 50, 1029–1057.Djankov, S., La Porta, R., Lopez-de-Silanes, F., & Shleifer, A. (2008). The law and economics of self-dealing. Journal of Financial Economics, 88(3), 430–465.Dutta, S., & Jog, V. (2009). The long-term performance of acquiring firms: A re-examination of an anomaly. Journal of Banking and Finance, 23, 1400–1412.Eckbo, B. E., & Thorburn, K. S. (2000). Gains to bidders firms revisited: Domestic and foreign acquisitions in Canada. Journal of Financial and Quantitative Analysis,

35, 1–25.Faccio, M., & Lang, L. H. P. (2005). The choice of payment method in European mergers and acquisitions. Journal of Finance, 60, 1345–1388.Fama, E. F. (1998). Market efficiency, long-term returns, and behavioral finance. Journal of Financial Economics, 49, 283–306.Fishman, M. J. (1989). Preemptive bidding and the role of the medium of exchange in acquisitions. Journal of Finance, 44, 41–57.Franks, J., Harris, R., & Titman, S. (1991). The postmerger share-price performance of acquiring firms. Journal of Financial Economics, 29, 81–96.Fuller, K., Netter, J., & Stegemoller, M. (2002). What do returns to acquiring firms tell us? Evidence from firms that make many acquisitions. Journal of Finance, 57,

1763–1793.Ghosh, A. (2001). Does operating performance really improve following corporate acquisitions? Journal of Corporate Finance, 7, 151–178.Gugler, K., Mueller, D. C., Yurtoglu, B. B., & Zulehner, C. (2003). The effects of mergers: An international comparison. International Journal of Industrial Organization,

21, 625–653.Han, S., Kang, T., Salter, S., & Yoo, Y. (2010). A cross-country study on the effects of national culture on earnings management. Journal of International Business

Studies, 41, 123–141.Healy, P. M., Palepu, K. G., & Ruback, R. S. (1992). Does corporate performance improve after mergers? Journal of Financial Economics, 31, 135–175.Heron, R., & Lie, E. (2002). Operating performance and the method of payment in takeovers. Journal of Financial and Quantitative Analysis, 37(1), 137–155.Hofstede, G. H. (1980). Culture's consequences. Beverly Hills CA: Sage.Jiraporn, P., Kim, J., Kim, Y. S., & Kitsabunnarat, P. (2012). Capital structure and corporate governance quality: Evidence from the Institutional Shareholder Services

(ISS). International Review of Economics and Finance, 22, 208–221.Kang, J., & Kim, J. (2008). The geography of block acquisitions. Journal of Finance, 63, 2817–2858.Kogut, B., & Singh, H. (1988). The effect of national culture on choice of entry mode. Journal of International Business Studies, 19(3), 411–430.Kuipers, D. R., Miller, D. P., & Patel, A. (2009). The legal environment and corporate valuation: Evidence from cross-border takeovers. International Review of

Economics and Finance, 18, 552–567.Linn, S. C., & McConnell, J. J. (1983). An empirical investigation of the impact of ‘antitakeover’ amendments on common stock prices. Journal of Financial Economics,

11, 361–399.Linn, S. C., & Switzer, J. A. (2001). Are cash acquisitions associated with better postcombination operating performance than stock acquisitions? Journal of Banking

and Finance, 25, 1113–1138.Loughran, T., & Vijh, A. M. (1997). Do long-term shareholders benefit from corporate acquisitions? Journal of Finance, 52, 1765–1790.Lyon, J. D., Barber, B. M., & Tsai, C. (1999). Improved methods for tests of long-run abnormal stock returns. Journal of Finance, 54, 165–201.Martynova, M., Oosting, S., & Renneboog, L. (2006). The long-term operating performance of European mergers and acquisitions. ECGI Working Paper No.

137/2006.Mitchell, M. L., & Stafford, E. (2000). Managerial decisions and long-term stock price performance. Journal of Business, 73, 287–329.Moeller, S., & Schlingemann, F. P. (2005). Global diversification and bidder gains: A comparison between cross-border and domestic acquisitions. Journal of

Banking and Finance, 29, 533–564.Moeller, S., Schlingemann, F. P., & Stulz, R. M. (2003). Do shareholders of acquiring firms gain from acquisitions. Ohio State University Working Paper.

106 S. Dutta et al. / International Review of Economics and Finance 25 (2013) 91–107

Page 17: Does payment method matter in cross-border acquisitions?

Myers, S., & Majluf, N. (1984). Corporate financing and investment decisions when firms have information investors do not have. Journal of Financial Economics,87, 355–374.

Owers, J. E., Lin, B., & Rogers, R. C. (2008). Cross-border mergers and acquisitions using ADRs as consideration. International Review of Economics and Finance, 17,306–318.

Powell, R. G., & Stark, A. W. (2005). Does operating performance increase post-takeover for UK takeovers? A comparison of performance measures andbenchmarks. Journal of Corporate Finance, 11, 293–317.

Quah, P., & Young, S. (2005). Post-acquisition management. European Management Journal, 23(1), 65–75.Raff, H., Ryan, M., & Stahler, F. (2009). The choice of market entry mode: Greenfield investment, M&A and joint venture. International Review of Economics and

Finance, 18, 3–10.Ragozzino, R. (2009). The effects of geographic distance on the foreign acquisition activity of U.S. firms. Management International Review, 49, 509–535.Rahman, A. R., & Limmack, R. J. (2004). Corporate acquisitions and the operating performance of Malaysian companies. Journal of Business, Finance and Accounting,

31(3/4), 359–400.Rau, P. R., & Vermaelen, T. (1998). Glamour, value and the post-acquisition performance of acquiring firms. Journal of Financial Economics, 49, 223–253.Reuer, J. J., Shenkar, O., & Ragozzino, R. (2004). Mitigating risk in international mergers and acquisitions: The role of contingent payments. Journal of International

Business Studies, 35, 19–32.Roll, R. (1986). The hubris hypothesis of corporate takeovers. Journal of Business, 59, 197–216.Savor, P. G., & Lu, Q. (2009). Do stock mergers create value for acquirers? Journal of Finance, 64, 1061–1097.Sharma, D. S., & Ho, J. (2002). The impact of acquisitions on operating performance: Some Australian evidence. Journal of Business, Finance and Accounting, 29(1),

155–200.Uysal, V. B., Kedia, S., & Panchapagesan, V. (2008). Geography and acquirer returns. Journal of Financial Intermediation, 17, 256–275.Yuce, A., & Ng, A. (2005). Effects of private and public Canadian mergers. Canadian Journal of Administrative Sciences, 22, 111–124.

107S. Dutta et al. / International Review of Economics and Finance 25 (2013) 91–107