Finance 30210: Managerial Economics Competitive Pricing Techniques.
-
Upload
roger-blind -
Category
Documents
-
view
219 -
download
2
Transcript of Finance 30210: Managerial Economics Competitive Pricing Techniques.
![Page 1: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/1.jpg)
Finance 30210: Managerial Economics
Competitive Pricing Techniques
![Page 2: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/2.jpg)
Once production decisions have been made, a firm can be represented by it’s cost function
Q
MC
)(QTCTC
Total costs of production are a function of quantity produced
$1.50
56
MC
An increase in production increased total costs by $1.50
For pricing decisions, we focus on marginal cost
Q
TCMC
![Page 3: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/3.jpg)
Next, we need to know something about the demand the firm faces.
Q
p
Q
p
Demand refers to quantity as a function of price
)( pQQ
Inverse demand refers to price as a function of quantity
)(Qpp
D
![Page 4: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/4.jpg)
TCPQ
Now, the firm takes it’s costs and consumer as given and chooses a quantity (or price) to maximize profits
Your price will be influenced by your sales target
)(QPP )(QTCTC
Your costs will be influenced by your production levels
Total Revenues equal price times quantity
Total Costs
Profits
![Page 5: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/5.jpg)
)()(max QTCQQpQ
First Order Necessary Conditions
0)(
dQ
QdTCpQ
dQ
dp
Marginal Cost (MC)
Firms are choosing a sales target to maximize profits
Marginal Revenue (MR)
![Page 6: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/6.jpg)
Q
p
Q
p
D
Initially, you have chosen a price (P) to charge and are making Q sales.
Total Revenues = PQ
Suppose that you want to increase your sales. What do you need to do?
![Page 7: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/7.jpg)
Q
p
Q
p
D
Your demand curve will tell you how much you need to lower your price to reach one more customer
Q
P
Q
p
1
P
This area represents the revenues that
you lose because you have to lower your price to existing customers
pThis area represents the revenues that you gain from attracting a new customer
pQQ
PMR
![Page 8: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/8.jpg)
If we are maximizing profits, we want marginal revenues to equal marginal costs:
MCpQQ
P
MCMR
MCppp
Q
Q
P
1
1MC
pMCpp
Firm’s will be charging a markup over marginal cost where the markup is related to the elasticity of demand
![Page 9: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/9.jpg)
Market Structure Spectrum
Perfect Competition Monopoly
One Producer Supplies the entire Market
The market is supplied by many producers – each with zero market share
Firm Level Demand DOES NOT equal industry demand
Firm Level Demand EQUALS industry demand
![Page 10: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/10.jpg)
QTC 10
PQ 2100
Suppose there is a monopolist that faces the following demand
Further, the monopoly has a linear cost function
Q
p
D
$40
20
60020102040
Can this firm do better?
![Page 11: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/11.jpg)
PQ 2100
First, to increase sales by one, by how much does this firm have to lower it’s price?
Q
p
D
$40
20
QP 5.50 A $0.50 price drop would increase sales by one
21
$39.50
-$.50*20 = -$10 Again, this is a loss because we lowered our price to our existing customers!
(1)($39.50) The additional sale!
MR = $29.50MC = $10
We should lower price!
![Page 12: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/12.jpg)
QTC 10
PQ 2100
Suppose there is a monopolist that faces the following demand
Further, this monopolist has a cost function given by
QP 5.50
10MC
25.505.50 QQQQPQTR
1050 QMR Marginal Cost
30 40 PQ
![Page 13: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/13.jpg)
p
DQ
MR = 50-Q
MC=$10
40
30
QP 5.50
MCpQQ
P
30
40
1050
105.505.
P
Q
Q
QP 5.50
QTC 10
10
80040104030
![Page 14: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/14.jpg)
p
DQ
MR
MC
40
30
PQ 2100
5.140
302
Q
P
P
Q
10 30
5.11
1
10
p
The markup formula works!
![Page 15: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/15.jpg)
Now, suppose this market is serviced by a large number of identical firms – each with marginal costs equal to $10
iQ
iP
Q
P
D
DP~
PQ 2100
Industry Firm Level
Lowest price among firm i’s competitors TCPQi
P~max
iQ
![Page 16: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/16.jpg)
Is it possible for
iQ
iP
Q
P
D
DP~
PQ 2100
Industry Firm Level
iQ
MCP ~
$10
Profit > 0
As long as price is above marginal cost, there is an incentive for each firm to undercut its rivals. This incentive disappears when price equals marginal cost.
![Page 17: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/17.jpg)
Competitive Market equilibrium
iQ
iP
Q
P
D
D10$~ P
PQ 2100
Industry Firm Level
iQ
Profit = 0
As long as price is above marginal cost, there is an incentive for each firm to undercut its rivals. This incentive disappears when price equals marginal cost.
S
80
$10
![Page 18: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/18.jpg)
1
1
MCp Perfectly competitive firms face demand curves that are
perfectly elastic (infinite elasticity. Hence, the markup (and profits) are zero)
i
iQ
iP
D
Firm Level
iQ
10$
Q
10$
p
D
MC
80
Industry
25.
Note: Industry elasticities in competitive industries are always less than 1 (industry profits could be increased by raising price!)
![Page 19: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/19.jpg)
Measuring Market Structure – Concentration Ratios
Suppose that we take all the firms in an industry and ranked them by size. Then calculate the cumulative market share of the n largest firms.
Size Rank
Cumulative Market Share
100
80
40
20
01 32 4 5 60 7 2010
A
BC
![Page 20: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/20.jpg)
Measuring Market Structure – Concentration Ratios
Size Rank
Cumulative Market Share
100
80
40
20
01 32 4 5 60 7 2010
A
B
C
4CR Measures the cumulative market share of the top four firms
![Page 21: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/21.jpg)
Concentration Ratios in US manufacturing; 1947 - 1997
Year
1947 17 23 30
1958 23 30 38
1967 25 33 42
1977 24 33 44
1987 25 33 43
1992 24 32 42
1997 24 32 40
100CR 200CR50CR
Aggregate manufacturing in the US hasn’t really changed since WWII
![Page 22: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/22.jpg)
Measuring Market Structure: The Herfindahl-Hirschman Index (HHI)
N
iisHHI
1
2
is = Market share of firm i
Rank Market Share
1 25 625
2 25 625
3 25 625
4 5 25
5 5 25
6 5 25
7 5 25
8 5 25
2is
HHI = 2,000
![Page 23: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/23.jpg)
Cumulative Market Share
100
80
40
20
01 32 4 5 60 7 2010
A
B HHI = 500
HHI = 1,000
The HHI index penalizes a small number of total firms
![Page 24: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/24.jpg)
Cumulative Market Share
100
80
40
20
01 32 4 5 60 7 2010
A
B
HHI = 500HHI = 555
The HHI index also penalizes an unequal distribution of firms
![Page 25: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/25.jpg)
Concentration Ratios in For Selected Industries
Industry CR(4) HHI
Breakfast Cereals 83 2446
Automobiles 80 2862
Aircraft 80 2562
Telephone Equipment 55 1061
Women’s Footwear 50 795
Soft Drinks 47 800
Computers & Peripherals 37 464
Pharmaceuticals 32 446
Petroleum Refineries 28 422
Textile Mills 13 94
![Page 26: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/26.jpg)
Another way to measure competition is by the outcome.
P
MCPLI
The Lerner index measures the percentage of a product’s price that is due to the markup
Perfect Competition Monopoly
MCp
0LI
1
1
MCp
1
LI
![Page 27: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/27.jpg)
Lerner index in For Selected Industries
Industry LI
Communication .972
Paper & Allied Products .930
Electric, Gas & Sanitary Services .921
Food Products .880
General Manufacturing .777
Furniture .731
Tobacco .638
Apparel .444
Motor Vehicles .433
Machinery .300
P
MCPLI
![Page 28: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/28.jpg)
Consider the Following Two Industries
Canned Fruits/Vegetables (SIC 2033)
$15B in Annual Sales
500 Firms
CR4 = 27, CR8 = 42
HHI = 300
LI = .243
Canned Specialty Foods (SIC 2032)
$6B in Annual Sales
200 Firms
CR4 = 69, CR8 = 84
HHI = 2000
LI = .446
![Page 29: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/29.jpg)
Market Size and Market Structure
y
Costs
MC
AC
If market size is small, this industry experiences decreasing costs (big firms have an advantage over small firms)
However, if the industry gets big enough, costs start to increase and the size advantage becomes a disadvantage!
![Page 30: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/30.jpg)
Consider the Following Two Industries
Pharmaceutical Preparations (SIC 2834)
$50B in Annual Sales
583 Firms
CR4 = 26, CR8 = 42
HHI = 341
Aircraft (SIC 3721)
$65B in Annual Sales
151 Firms
CR4 = 79, CR8 = 93
HHI = 2717
![Page 31: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/31.jpg)
Globally scale economies
Costs
MC
AC
Costs
MCAC
Industries with globally scale economies tend to develop as natural monopolies (the market should – and will – be serviced by one producer). This can happen if production exhibits increasing marginal productivity, or if there are large fixed costs.
![Page 32: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/32.jpg)
Monopoly Market Characteristics
Small market size
Scale economies (Network Externalities, Learning by Doing, Large Fixed Costs)
Government Policy (Protected Monopolies)
Any one of these characteristics suggest that the market structure could be monopolistic.
![Page 33: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/33.jpg)
Long Run Industry Dynamics
As an industry ages, three things happen….
Q
p
D
Short Run
Q
p
D
Long Run
25. 5.1
As more alternatives become available, consumer demand becomes much more price responsive
![Page 34: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/34.jpg)
Long Run Industry Dynamics
As an industry ages, three things happen….
Q
pMC
Short Run
Q
p
MC
Long Run
As production techniques become more flexible, marginal costs drop and become much less sensitive to input prices
![Page 35: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/35.jpg)
Long Run Industry Dynamics
As an industry ages, three things happen….
Market Structure Spectrum
Perfect Competition (Long Run)
Monopoly (Short Run)
As new firms enter the industry (i.e. no artificial or natural barriers), the industry becomes more competitive and markups fall
![Page 36: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/36.jpg)
![Page 37: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/37.jpg)
Most firms face the a downward sloping market demand and therefore must lower its price to increase sales.
Q
p
Q
p
D
Loss from charging existing customers a lower price
Gain from attracting new customers
Is it possible to attract new customers without lowering your price to everybody?
![Page 38: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/38.jpg)
Price Discrimination
Q
p
D
$15
$12
20 21
If this monopolist could lower its price to the 21st customer while continuing to charge the 20th customer $15, it could increase profits.
Requirements:
Identification
No Arbitrage
![Page 39: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/39.jpg)
Price Discrimination (Group Pricing)
Suppose that you are the publisher for JK Rowling’s newest book “Harry Potter and the Deathly Hallows”
Your marginal costs are constant at $4 per book and you have the following demand curves:
PQUS 25.9
PQE 25.6
US Sales
European Sales
![Page 40: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/40.jpg)
PQUS 25.9
QD
$36
p
9Q
D
$24
p
6Q
D
$36
p
15
$24
3
European MarketUS Market Worldwide
PQE 25.6
24 ,5.15
24 ,25.9
PP
PPQ
$24
3
If you don’t have the ability to sell at different prices to the two markets, then we need to aggregate these demands into a world demand.
![Page 41: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/41.jpg)
42 ,5.15
24 ,25.9
PP
PPQ
3Q ,230
3Q ,436
Q
QP
Q
$36
p
15
$24
3
$12
3Q ,430
3Q ,836
Q
QMR
$18
DMR
![Page 42: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/42.jpg)
Q
$36
p
153
43Q ,430
3Q ,836MC
Q
QMR
DMR
MC
17$P
6.5
$17
5.6Q
5.84$5.64$5.617$
$4
![Page 43: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/43.jpg)
If you can distinguish between the two markets (and resale is not a problem), then you can treat them separately.
PQUS 25.9
D
p
9
US Market
USUS QP 436
MCQMR USUS 4836
20$
4
P
QMC
MR
4
$20
![Page 44: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/44.jpg)
If you can distinguish between the two markets (and resale is not a problem), then you can treat them separately.
EE PQ 25.6
D
p
6
European Market
EE QP 424
MCQMR EE 4824
14$
5.2
P
QMC
MR
2.5
$14
![Page 45: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/45.jpg)
D
p
9
MC
MR
4D
p
6
MC
MR
2.5
$14
European MarketUS Market
Price Discrimination (Group Pricing)
89$5.64$)5.2(14$420$
$20
![Page 46: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/46.jpg)
Suppose you operate an amusement park. You know that you face two types of customers (Young and Old). You have estimated their demands as follows:
Oo PQ 80
YY PQ 100
Old
Young
You have a a constant marginal cost of $2 per ride
Can you distinguish low demanders from high demanders?
Can you prevent resale?
![Page 47: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/47.jpg)
D
p
49D
p
39
$41
OldYoung
$51
$100
$80
Oo PQ 80YY PQ 100
If you could distinguish each group and prevent resale, you could charge different prices
![Page 48: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/48.jpg)
02Q ,5.90
20Q ,100
Q
QP
Q
$100
p
180
$80
20
$60
02Q ,90
02Q ,2100
Q
QMR
$70
DMR
First, lets calculate a uniform price for both consumers
90
Two Part Pricing
![Page 49: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/49.jpg)
Q
$100
p
180
DMR
MC
46$P
88
$46
88Q
$2
202Q ,90
02Q ,2100MC
Q
QMR
![Page 50: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/50.jpg)
D
p
54D
p
34
$46
OldYoung
First, you set a price for everyone equal to $46. Young people choose 54 rides while old people choose 34 rides.
$46
$100
$80
Can we do better than this?
Q Q
![Page 51: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/51.jpg)
Q
p
D
Note that the young consumer pays $46 for the 54th ride. However, she was willing to pay more than $46 for all the previous rides. We call this consumer surplus.
YY PQ 100
$46
54
$55
45
This consumer would have paid up to $55 for the 45th ride. If the going market price was $46, consumer surplus for the 45th ride would have been $9.
![Page 52: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/52.jpg)
D
p
54
$46
$100
The young person paid a total of $2,484 for the 54 rides. However, this consumer was willing to pay $3942.
YY PQ 100
458,1$46$100$)54)(2/1( YCS
$2,484
$1,458
484,2$5446$ Sales
942,3$
How can we extract this extra money?
Q
![Page 53: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/53.jpg)
D
p
54D
p
34
$46
OldYoung
Two Part pricing involves setting an “entry fee” as well as a per unit price. In this case, you could set a common per ride fee of $46, but then extract any remaining surplus from the consumers by setting the following entry fees.
$46
$100
$80$1458
$578
Entry Fee =$1458 Young
$578 Old
Could you do better than this?
P = $46/Ride
$2484 $1564
Q Q
![Page 54: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/54.jpg)
D
p
98D
p
78
$2
OldYoung
Suppose that you set the cost of the rides at their marginal cost ($2). Both old and young people would use more rides and, hence, have even more surplus to extract via the fee.
$2
$100
$80$4802
$3042
Entry Fee =$4802 Young
$3042 OldP = $2/Ride
Q Q
![Page 55: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/55.jpg)
D
p
98D
p
78
$2
OldYoung
$2
$100
$80$4802
$3042
Block Pricing involves offering “packages”. For example:
“Geezer Pleaser”: Entry + 78 Ride Coupons (1 coupon per ride): $3198
“Standard” Admission: Entry + 98 Ride Coupons (1 coupon per ride): $4998
$2(98) = $196 $2(78) = $156
($4802 +$196)
($3042 +$156)
![Page 56: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/56.jpg)
Suppose that you couldn’t distinguish High value customers from low value customers: Would this work?
1 Ticket Per Ride78 Ride Coupons: $3198
98 Ride Coupons: $4998
D
p
98D
p
78
$2
OldYoung
$2
$100
$80$4802
$3042
$2(98) = $196 $2(78) = $156
![Page 57: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/57.jpg)
p
78
$22
$100
We know that is the high value consumer buys 98 ticket package, all her surplus is extracted by the amusement park. How about if she buys the 78 Ride package?
$3042
$1716
If the high value customer buys the 78 ride package, she keeps $1560 of her surplus!
78 Ride Coupons: $3198
Total Willingness to pay for 78 Rides: $4758
$1560
-
YY PQ 100
![Page 58: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/58.jpg)
D
p
98
$2
$100
You need to set a price for the 98 ride package that is incentive compatible. That is, you need to set a price that the high value customer will self select. (i.e., a package that generates $1560 of surplus)
$196
$4802
Total Willingness = $4,998
- Required Surplus = $1,560
Package Price = $3,438
q
This is known as Menu Pricing
![Page 59: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/59.jpg)
1 Ticket Per Ride78 Ride: $3198 ($41/Ride)
98 Rides: $3438 ($35/Ride)
Menu Pricing: You can’t distinguish high demand from low demand (2nd Degree Price Discrimination)
Block Pricing: You can distinguish high demand and low demand (1st Degree Price Discrimination)
1 Ticket Per Ride78 Ride: $3198 ( $41/Ride)
98 Rides: $4998 ( $51/Ride)
Group Pricing: You can distinguish high demand from low demand (3rd Degree Price Discrimination)
No Entry FeeLow Demanders: $41/Ride
High Demanders: $51/Ride
![Page 60: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/60.jpg)
Bundling
Suppose that you are selling two products. Marginal costs for these products are $100 (Product 1) and $150 (Product 2). You have 4 potential consumers that will either buy one unit or none of each product (they buy if the price is below their reservation value)
Consumer Product 1 Product 2 Sum
A $50 $450 $500
B $250 $275 $525
C $300 $220 $520
D $450 $50 $500
![Page 61: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/61.jpg)
If you sold each of these products separately, you would choose prices as follows
P Q TR Profit
$450 1 $450 $350
$300 2 $600 $400
$250 3 $750 $450
$50 4 $200 -$200
P Q TR Profit
$450 1 $450 $300
$275 2 $550 $250
$220 3 $660 $210
$50 4 $200 -$400
Product 1 (MC = $100) Product 2 (MC = $150)
Profits = $450 + $300 = $750
![Page 62: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/62.jpg)
Consumer Product 1 Product 2 Sum
A $50 $450 $500
B $250 $275 $525
C $300 $220 $520
D $450 $50 $500
Pure Bundling does not allow the products to be sold separately
Product 2 (MC = $150)
Product 1 (MC = $100)
With a bundled price of $500, all four consumers buy both goods:
Profits = 4($500 -$100 - $150) = $1,000
![Page 63: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/63.jpg)
Consumer Product 1 Product 2 Sum
A $50 $450 $500
B $250 $275 $525
C $300 $220 $520
D $450 $50 $500
Mixed Bundling allows the products to be sold separately
Product 1 (MC = $100)
Product 2 (MC = $150)
Price 1 = $250
Price 2 = $450
Bundle = $500
Consumer A: Buys Product 2 (Profit = $300) or Bundle (Profit = $250)Consumer B: Buys Bundle (Profit = $250)Consumer C: Buys Product 1 (Profit = $150)Consumer D: Buys Only Product 1 (Profit = $150)
Profit = $850
or $800
![Page 64: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/64.jpg)
Consumer Product 1 Product 2 Sum
A $50 $450 $500
B $250 $275 $525
C $300 $220 $520
D $450 $50 $500
Mixed Bundling allows the products to be sold separately
Product 1 (MC = $100)
Product 2 (MC = $150)
Price 1 = $450
Price 2 = $450
Bundle = $520
Consumer A: Buys Only Product 2 (Profit = $300)Consumer B: Buys Bundle (Profit = $270)Consumer C: Buys Bundle (Profit = $270)Consumer D: Buys Only Product 1 (Profit = $350)
Profit = $1,190
![Page 65: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/65.jpg)
Tie-in Sales
Suppose that you are the producer of laser printers. You face two types of demanders (high and low). You can’t distinguish high from low.
D
p
12D
p
16
$12
$16PQ 12 PQ 16
You have a monopoly in the printer market, but the toner cartridge market is perfectly competitive. The price of cartridges is $2 (equal to MC) – a toner cartridge is good for 1,000 printed pages.
Quantity of printed pages (in thousands)
Price for 1,000 printed pages
![Page 66: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/66.jpg)
Tie-in Sales
You have already built 1,000 printers (the production cost is sunk and can be ignored). You are planning on leasing the printers. What price should you charge?
D
p
12D
p
16
$12
$16
PQ 12 PQ 16
QQ10
$2$2
14
$50$98
A monthly fee of $50 will allow you to sell to both consumers. Can you do better than this? Profit = $50*1000 = $50,000
![Page 67: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/67.jpg)
Tie-in Sales
Suppose that you started producing toner cartridges and insisted that your lessees used your cartridges. Your marginal cost for the cartridges is also $2. How would you set up your pricing schedule?
D
p
$12
Qcp
cp12
2125. cP 2122 cc pQp
4$cp
cp228 (Aggregate Demand)
![Page 68: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/68.jpg)
Tie-in Sales
D
p
12D
p
16
$12
$16
PQ 12 PQ 16
QQ8
$4$4
12
$32$72
By forcing tie-in sales. You can charge $4 per cartridge and then a monthly fee of $32.
Profit = ($4 - $2)*(8 + 12) + 2($32) = $104*500 = $52,000
![Page 69: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/69.jpg)
Complementary Goods
Suppose that the demand for Hot Dogs is given as follows:
BH PPQ 12
Price of a Hot Dog Price of a Hot Dog Bun
Hot Dogs and Buns are made by separate companies – each has a monopoly in its own industry. For simplicity, assume that the marginal cost of production for each equals zero.
![Page 70: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/70.jpg)
Each firm must price their own product based on their expectation of the other firm
BHB QPP 12
Bun Company Hot Dog Company
HBH QPP 12
0212 BH QPMR 0212 HB QPMR
2
12 HB
PQ
2
12 BH
PQ
Complementary Goods
![Page 71: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/71.jpg)
Each firm must price their own product based on their expectation of the other firm
Bun Company Hot Dog Company
2
12 HB
PQ
2
12 BH
PQ
Substitute these quantities back into the demand curve to get the associated prices. This gives us each firm’s reaction function.
2
12 HB
PP
2
12 BH
PP
Complementary Goods
![Page 72: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/72.jpg)
Any equilibrium with the two firms must have each of them acting optimally in response to the other.
Bp
Hp
2
12 HB
PP
2
12 BH
PP
$4
$4
$12
$6 $12
$6
8$
4$
HB
HB
PP
PP
Bun Company
Hot Dog Company
![Page 73: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/73.jpg)
Now, suppose that these companies merged into one monopoly
QPP BH 12
0212 QMR
6$
6
BH PP
Q
Complementary Goods
![Page 74: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/74.jpg)
Case Study: Microsoft vs. Netscape
The argument against Microsoft was using its monopoly power in the operating system market to force its way into the browser market by “bundling” Internet Explorer with Windows 95.
To prove its claim, the government needed to show:
• Microsoft did, in fact, possess monopoly power
• The browser and the operating system were, in fact, two distinct products that did not need to be integrated
• Microsoft’s behavior was an abuse of power that hurt consumers
What should Microsoft’s defense be?
![Page 75: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/75.jpg)
Case Study: Microsoft vs. Netscape
Suppose that the demand for browsers/operating systems is as follows (look familiar?). Again, Assume MC=0
BOS PPQ 12
Case #1: Suppose that Microsoft never entered the browser market – leaving Netscape as a monopolist.
8$
4$
BOS
BOS
PP
PP
![Page 76: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/76.jpg)
Case Study: Microsoft vs. Netscape
Case #2: Now, suppose that Microsoft competes in the Browser market
With competition (and no collusion) in the browser market, Microsoft and Netscape continue to undercut one another until the price of the browser equals MC ( =$0)
Given the browser’s price of zero, Microsoft will sell its operating system for $6
QPOS 120
0212 QMR 6$
6
OSP
Q
![Page 77: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/77.jpg)
Spatial Competition – Location Preferences
When you purchase a product, you pay more than just the dollar cost. The total purchase cost is called your opportunity cost
Consider two customers shopping for wine. One lives close to the store while the other lives far away.
20 miles
2 miles
The opportunity cost is higher for the consumer that is further away. Therefore, if both customers have the same demand for wine, the distant customer would require a lower price.
![Page 78: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/78.jpg)
Spatial Competition – Location Preferences
Starbucks currently has 5,200 locations in the US
Gucci currently has 31 locations in the US
How can we explain this difference?
![Page 79: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/79.jpg)
Consider a market with N identical consumers. Each has a demand given by
otherwise
VpD
,0
if ,1
We must include their travel time in the total price they pay for the product. The firm can’t distinguish consumers and, hence, can’t price discriminate.
txpp ~
Dollar Price
Distance to Store
Travel Costs
![Page 80: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/80.jpg)
There is one street of length one. Suppose that you build one store in the middle. For simplicity, assume that MC = 0
X = 1
X = 1/2 X = 1/2
With a price
Vtxp ~ This is the “marginal customer”
t
pVx
~
p~ What fraction of the market will you capture?
To capture the whole market, set x = 1/2 2
~ tVp
![Page 81: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/81.jpg)
Now, suppose you build two stores…
X = 1
X = 1/4 X = 1/4
With a price
t
pVx
~
p~ What fraction of the market will you capture?
To capture the whole market, set x = 1/4 4
~ tVp
X = 1/4 X = 1/4
![Page 82: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/82.jpg)
Now, suppose you build three stores…
X = 1
X = 1/6 X = 1/6
With a price
t
pVx
~
p~ What fraction of the market will you capture?
To capture the whole market, set x = 1/6 6
~ tVp
X = 1/6 X = 1/6 X = 1/6X = 1/6
Do you see the pattern??
![Page 83: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/83.jpg)
With ‘n’ stores, the price you can charge is
nFn
tVN
2
n
tVp
2~ As n gets arbitrarily large, p
approaches V
Further, profits are equal to
Total Sales PriceTotal Costs
![Page 84: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/84.jpg)
nF
n
tVN
n 2max
Maximizing Profits
F
tNn
2
Number of locations is based on:
• Size of the market (N)
• Fixed costs of establishing a new location (F)
• “Moving Costs” (t)
![Page 85: Finance 30210: Managerial Economics Competitive Pricing Techniques.](https://reader036.fdocuments.in/reader036/viewer/2022062312/5519eee955034646588b45f0/html5/thumbnails/85.jpg)
Horizontal Differentiation
Baskin Robbins has 31 Flavors…how did they decide on 31?
F
tNn
2
t = Consumer “Pickiness”N = Market sizeF = R&D costs of finding a new flavor