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    American Marketing Association is collaborating with JSTOR to digitize, preserve and extend access to Journal of Marketing.

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    merican Marketing ssociation

    A Behavior Modification Perspective on MarketingAuthor(s): Walter R. Nord and J. Paul PeterSource: Journal of Marketing, Vol. 44, No. 2 (Spring, 1980), pp. 36-47Published by: American Marketing AssociationStable URL: http://www.jstor.org/stable/1249975

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    WALTER.NORDJ.PAUL

    ETER

    This article

    presents

    an overview of behavior modification

    and

    investigates

    its

    applicability

    to

    marketing.

    It

    is

    suggested

    that this

    perspective

    provides

    a

    useful

    complement

    to

    the

    more

    cognitively-oriented

    approaches

    which

    currently

    dom-

    inate the marketing literature. Some of the approach's

    potential

    contributions

    and unresolved issues are also dis-

    cussed.

    B E H V IO R

    MODIFIC

    PERSPECTIVE

    M RKETI

    STUDENTS

    of

    marketing

    ave borrowed

    reely

    from

    many

    areas

    of

    psychology.

    For

    example,

    cognitive

    psychology,

    need satisfaction

    models,

    field

    theory,

    psychoanalytic

    theory,

    and

    stimulus-

    response

    theory

    have all

    provided

    useful

    insights

    for

    understanding

    and

    predicting

    consumer behav-

    ior. However, marketingscholars have given little

    consideration

    to one of the

    most influential

    perspec-

    tives

    developed

    in

    psychology

    in

    the last

    40

    years-

    the behavior

    modification

    approach

    stimulated

    by

    the

    work of

    B.

    F. Skinner'

    (e.g.,

    1953,

    1969).

    The

    purpose

    of this

    paper

    is to

    provide

    an overview

    of

    the Behavior

    Modification

    Perspective (BMP)

    which has

    evolved

    from

    the work of

    Skinner

    and

    others

    and

    investigate

    its

    applicability

    to

    marketing.

    Fundamental

    Elements of

    Behavior

    Modification

    There is an

    important

    basic difference between the

    BMP

    and

    the

    psychological perspectives

    which

    currently

    dominate

    the

    marketing

    literature:

    the

    BMP

    focuses

    on

    environmental

    actors

    which

    in-

    fluence

    behavior.

    It takes

    the

    prediction

    and control

    of

    behavior

    as

    problematic

    and

    deliberately

    shuns

    speculation

    about

    processes

    which

    are assumed to

    occur within

    the individual

    such

    as

    needs, motives,

    attitudes,

    information

    processing,

    etc.

    In

    fact,

    the

    so-called

    radical behaviorists

    reject

    the value of

    considering these internal processes at all. Our

    approach

    is far less

    radical

    and more consistent

    with

    the social

    learning

    theories of Bandura

    (1978)

    and Staats

    (1975).

    We believe that it is useful

    and

    desirable

    to theorize about and

    investigate

    internal,

    psychological

    processes

    which affect

    behavior.

    However,

    we maintain that

    many marketing

    objec-

    tives can be

    (and

    in fact have

    been)

    accomplished

    without

    such

    theories

    by simply

    studying

    environ-

    mental conditions

    and

    manipulating

    them to

    in-

    fluence consumer behavior. The

    BMP

    provides

    the

    stimulus

    and

    technology

    for

    systematizing

    this ex-

    ternal focus.

    Frequently,

    treatmentsof behavior modification

    are limited to two

    types

    of

    environmental

    manipula-

    tions-those which result in

    respondent

    (classical)

    conditioning

    and those which

    produce

    operant

    (in-

    Walter

    R.

    Nord

    is

    Professor

    of

    Organizational

    Psychology

    and J. Paul Peter

    is

    Associate

    Professor of

    Marketing

    at

    Washington

    University,

    St.

    Louis,

    MO.

    The

    authors

    would

    like

    o

    thank C.

    William

    Emory

    and two

    anonymous

    reviewers

    for

    their

    helpful

    comments.

    'Some

    psychologists

    consider

    Skinner and

    his

    followers to be

    S-R theorists.

    While there are

    important

    similarities,

    the

    differences

    are

    significant

    enough

    that

    leading

    psychologists

    consider

    Skinner's

    work

    separately

    from their

    treatment

    of S-R

    theory

    (see

    Hall and

    Lindzey 1970).

    36

    /

    Journal of

    Marketing, Spring

    1980

    Journal

    of

    Marketing

    Vol. 44

    (Spring 1980),

    36-47.

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    strumental)

    conditioning.2

    This

    treatment

    of

    behav-

    ior

    modification

    will

    include these

    manipulations

    as

    well

    as those which alter

    behavior

    through

    vicarious

    learning

    and

    ecological

    design.

    A

    review of the

    literature

    revealed that

    these

    four

    ways

    of

    modifying

    behavior

    have been

    given

    little

    systematic

    attention in

    marketing.

    While

    re-

    spondent

    conditioning

    has been

    discussed at

    length

    in the marketingliteraturein an attempt to explain

    behavior,

    it

    has not

    been discussed as a

    method

    of

    modifying

    or

    controlling

    behavior.

    Operant

    conditioning

    has been

    discussed

    (e.g.,

    Carey

    et

    al.

    1976;

    Engel,

    Kollat,

    and

    Blackwell

    1973;

    Kas-

    sarjian

    1978;

    Ray

    1973)

    but has

    not been

    integrated

    into the

    mainstream of

    marketing thinking.

    Treat-

    ment of

    vicarious

    learning

    and

    ecological design

    is almost

    totally

    absent.3

    As

    a result

    many

    students

    of

    marketing

    are

    apt

    to be

    unfamiliar

    with

    these

    processes.

    Therefore,

    all four

    will

    be

    described in

    some

    detail.

    Respondent

    Conditioning

    Respondents

    are a

    class of

    behaviors

    which are

    under

    the

    control of stimuli

    which

    precede

    them.

    Generally,

    these

    behaviors

    are

    assumed

    to be

    gov-

    erned

    by

    the

    autonomic

    nervous

    system

    and,

    there-

    fore,

    are not

    susceptible

    to

    conscious

    control

    by

    the

    individual.

    Pavlov's

    classical

    conditioning

    experiments

    provide

    the

    basic

    paradigm

    for this

    approach.

    In

    general,

    respondent

    conditioning

    can

    be de-

    fined as

    a

    process

    through

    which a

    previously

    neutral

    stimulus, by being paired with an unconditioned

    stimulus,

    comes to

    elicit

    a

    response

    very

    similar

    to

    the

    response

    originally

    elicited

    by

    the

    uncondi-

    tioned

    stimulus.

    It is

    well

    established

    that a

    variety

    of

    human

    behaviors

    including

    reflexes,

    glandular

    responses,

    and

    what

    are

    often

    called

    emotions

    can be

    modified

    through

    the

    process

    of

    respondent

    conditioning.4

    For

    example,

    when

    a new

    product

    for which

    people

    have

    neutral

    feelings

    is

    repeatedly

    advertised

    during

    exciting sports

    events,

    it is

    possi-

    ble

    for

    the

    product

    to

    eventually generate

    excitement

    on its

    own

    solely

    through

    the

    repeated

    pairing

    with

    the

    exciting

    events.

    Similarly,

    an

    unknown

    political

    candidate

    may

    come

    to

    elicit

    patriotic

    feelings

    in

    voters

    simply

    by having patriotic

    music

    constantly

    played

    in the

    background

    of

    his/her

    political

    com-

    mercials.

    Since

    it is

    a

    process

    which

    can account

    for

    many

    of the

    responses

    which environmental

    stimuli

    elicit

    from

    individuals,

    respondent

    conditioning

    has

    a

    number

    of

    important implications

    for

    marketing.

    Through

    t,

    a

    particular

    stimulus

    can come

    to

    evoke

    positive, negative, or neutralfeelings. Consequent-

    ly,

    respondent

    conditioning

    influences

    whether

    a

    wide

    variety

    of

    objects

    or

    events

    are those

    which

    an individual

    will

    work

    to

    obtain,

    to

    avoid,

    or

    be

    indifferent to.

    At this

    point,

    it should

    be clear that

    what

    the

    BMP views

    as

    respondent

    conditioning

    can

    account

    for

    many

    of the reactions

    to stimuli

    which

    have

    also been accounted

    for

    by

    cognitive

    or

    affective

    models.

    We are not

    saying

    that

    the BMP view

    is

    incompatible

    with these traditional

    concerns

    or

    that

    it is

    a

    perfect

    substitute

    for

    such models.

    However,

    these traditionalconcerns have led marketingschol-

    ars

    to

    accept

    models

    and

    to

    design

    research

    in

    which

    internal

    psychological

    processes

    are

    focal and

    as-

    sumed

    to be causal.

    As

    a

    result,

    the role

    of

    external

    events

    has received insufficient

    attention.

    Respondent

    conditioning

    and

    other elements

    of

    the

    BMP

    focus on

    the

    manipulation

    of

    external

    factors

    and it

    is clear that consumer

    behavior

    can

    be

    influenced

    through

    this external

    emphasis

    without

    a

    complete

    psychology of

    internal

    processes.'

    Consider

    a

    product

    or

    a

    product-related

    timulus.

    External stimuli

    which

    elicit

    positive

    emotions

    can

    be paired with the product in ways which result

    in the

    product

    itself

    eliciting positive

    effect.

    Conse-

    quently,

    behavior

    may

    be

    triggered

    which

    brings

    the

    potential

    consumer

    into closer contact

    with

    the

    product.6

    Similarly,

    stimuli

    may

    be

    presented

    2It

    has

    been

    argued

    that

    respondent

    and

    operant

    conditioning

    may

    not be

    as

    separable

    processes

    as

    previously

    thought.

    For a

    discussion

    of

    this

    point,

    see

    Miller

    (1969).

    However,

    for

    present

    purposes

    they

    will be

    treated

    as

    conceptually

    distinct.

    3However,

    Kotler's

    (1976,

    p. 324)

    notion of

    atmospherics

    as well

    as

    several of

    Belk's

    (1974,

    1975)

    situational

    influences,

    e.g., physical

    and

    social

    surroundings,

    are

    fully

    consistent with

    the

    principles

    of

    ecological

    design (and

    respondent

    conditioning).

    4Miller

    (1969)

    has

    demonstrated

    that

    these

    behaviors

    can

    also

    be

    conditioned

    by

    stimuli

    which

    occur

    after

    them.

    There

    are three basic

    ways

    by

    which researchers

    attempt

    to

    determine

    what

    properties

    certain stimuli

    have for

    people.

    One

    way

    is

    through

    verbal

    reports.

    A

    second

    method

    may

    be

    termed

    projection whereby

    the

    investigator

    infers

    the

    properties

    from

    his/her

    observations

    of another

    person's

    behavior.

    A third

    means

    can be termed

    empirical.

    This involves

    presentation

    of a

    stimulus

    and

    description

    of its

    consequences.

    Of

    course,

    these three

    are

    often used in combination. The BMP encourages marketers not

    to discount

    the

    advantages

    of

    the

    empirical approach.

    6 Closer

    contact

    refers

    to

    a

    general

    relationship

    between

    a

    person's

    behavior

    and

    a

    given

    stimulus

    (e.g.,

    a

    product).

    For

    example,

    if

    a

    product

    elicits

    positive

    effect,

    an individual

    exposed

    to the

    product

    is more

    apt

    to move

    towards

    it than if

    negative

    emotions

    are elicited.

    Attending

    behavior

    is also

    apt

    to be a

    function

    of

    respondently

    conditioned

    effect.

    Stimuli

    which

    elicit

    stronger

    emotional

    responses (either

    positive

    or

    negative)

    are,

    at

    least

    over

    a considerable

    range,

    apt

    to

    receive

    more

    attention

    from

    an

    individual

    than are stimuli

    which

    are

    affectively

    neutral.

    To

    the

    degree

    that

    attending

    behavior is

    necessary

    for

    product

    purchase

    or

    other

    product-related

    behavior,

    respondent

    conditioning

    influences

    prod-

    uct

    contact.

    A

    Behavior

    Modification

    Perspective on Marketing / 37

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    4/13

    which

    produce

    certain

    general

    emotional

    responses

    such

    as

    relaxation,

    excitement,

    nostalgia,

    or

    some

    other emotion

    which is

    likely

    to increase

    the

    proba-

    bility

    of some desired

    response

    such as

    product

    purchase.

    Note,

    while it

    may

    be useful

    to obtain

    verbal

    reports

    or

    physiological

    measures

    in

    deciding

    what

    stimuli

    to

    employ

    to elicit

    such

    emotions,

    the

    BMP

    bypasses

    these

    procedures

    and

    focuses

    direct-

    ly on ways to modify behavior. While a number

    of

    psychological

    theories

    could be

    used to account

    for

    these

    processes,

    behavior can

    be

    modified

    without such

    theories.

    In

    fact,

    it seems

    clear

    that

    the actions of

    practitioners

    often

    follow this atheo-

    retical

    approach.

    Consider the

    following

    examples.

    Radio

    and

    television advertisements

    often

    use famous

    sports-

    casters

    whose

    voices have

    been

    paired

    for

    years

    with

    exciting sports

    events.

    These voices

    elicit

    excitement

    as

    a result

    of this

    frequent

    pairing.

    Repeated

    pairings

    of the

    voices

    with the advertised

    product can result, via higher-order respondent

    conditioning,

    in

    feelings

    of

    excitement

    associated

    with the

    product.

    Music,

    sexy

    voices

    and

    bodies,

    and

    other stimuli

    are

    used in

    similar

    ways.

    Often

    these

    stimuli

    may

    influence

    behavior

    without

    this

    higher

    order

    conditioning simply

    by

    drawing

    attention

    to the ad.

    Of

    course,

    the attention

    generat-

    ing

    properties

    of the

    stimulus

    itself

    are

    apt

    to have

    developed through

    previous

    conditioning

    which

    occurs

    naturally

    n

    society.

    The

    use of

    telephones

    ringing

    or sirens

    in the

    background

    of radio

    and

    television

    ads,

    some

    legal

    version of the

    phrase

    news bulletin, and the presence of famous ce-

    lebrities,

    are common

    examples

    of how

    stimuli,

    which

    are

    irrelevant to the content

    of an ad

    or

    the

    function of the

    product,

    are used

    to

    increase

    attention

    to the ad itself.

    In

    this

    sense,

    one

    of the

    major

    resources that

    organizations

    use to

    market

    their

    products

    is made

    available

    through previous

    respondent

    conditioning

    of

    members of

    society.

    Stimuli at or near the

    point

    of

    purchase

    also

    serve

    the

    goals

    of

    marketers

    through

    their

    ability

    to

    elicit

    respondent

    behaviors.

    Christmas

    music

    in

    a

    toy department

    is a

    good example.

    Although

    no

    data

    are

    available to

    support

    the

    point,

    we

    suspect

    that Christmas carols are useful in

    eliciting

    the

    emotions

    labeled as the Christmas

    spirit.

    Once

    these

    feelings

    have been

    elicited,

    we

    suspect

    (and

    retailers seem to share

    our

    expectations)

    that

    people

    are more

    apt

    to

    purchase

    a

    potential gift

    for

    a

    loved

    one.

    In

    other

    words,

    Christmas carols are

    useful

    in

    generating

    emotions which are

    incompatible

    with

    sales resistance.

    These

    examples

    can serve as a basis

    for

    several

    generalizations

    about the role of

    respondent

    condi-

    tioning

    as a

    marketing

    tool.

    First,

    the

    concept

    of

    respondent

    conditioning

    directs

    attention to

    the

    presentation

    of stimuli

    which,

    due to

    previous

    condi-

    tioning,

    elicit certain

    feelings

    in the

    potential

    con-

    sumer.

    Sometimes

    (as

    with Christmas

    music)

    these

    stimuli

    trigger

    certain emotions

    which are

    apt

    to

    increase

    the

    probability

    of certain desired behaviors

    or reduce

    the

    probability

    of

    undesired

    responses.

    Second, in many cases the marketermay find it

    useful to

    actually

    condition

    responses

    to stimuli.

    For

    example,

    as with

    the voices

    of famous

    sports-

    casters,

    it

    may

    be desirable

    to

    pair

    the stimuli

    with

    the

    product

    repeatedly

    in order to

    condition

    the

    feelings

    elicited

    by

    a

    particular

    stimulus

    to the

    product.

    Then,

    the

    product

    itself

    may

    stimulate

    similar reactions.

    Finally,

    some of the benefits

    which can

    be

    gained

    from

    employing

    the

    principles

    of

    respondent

    conditioning

    have

    already

    been

    used

    by

    marketing

    practitioners

    in an

    (apparently)

    ad hoc

    manner.

    While the

    systematic application

    of the

    respondent paradigm is unlikely to result in any

    new

    principles,

    by

    calling

    attention

    to the actual

    control

    process being employed,

    it is

    apt

    to

    yield

    a number of

    practical

    benefits

    both to

    advertising

    and to

    point

    of

    purchase

    promotion.

    In

    particular,

    stimuli are

    apt

    to

    be

    arranged

    in

    ways

    which are

    more effective

    in

    eliciting

    desired emotional

    re-

    sponses.

    Thus,

    the

    primary

    benefit

    of

    respondent

    conditioning,

    as

    with other elements

    of the

    BMP,

    is that it

    encourages

    the

    systematic

    analysis

    of

    purchase

    and

    purchase-related

    behaviors

    and

    indi-

    cates

    specific techniques

    for

    modifying

    and

    con-

    trollingthese behaviors.

    Operant

    Conditioning

    Operant

    conditioning

    differs

    from

    respondent

    conditioning

    in at least

    two

    important

    ways.

    First,

    whereas

    respondent

    conditioning

    is

    concerned

    with

    involuntary

    responses,

    operant

    conditioning

    deals

    with

    behaviors

    which are

    usually

    assumed

    to be

    under the

    conscious control

    of the

    individual.

    Sec-

    ond,

    respondent

    behaviors

    are

    elicited

    by

    stimuli

    which occur

    prior

    to the

    response;

    operants

    are

    conditioned

    by

    consequences

    which occur

    after

    the

    behavior.

    In

    any

    given

    situation,

    at

    any

    given

    time, there

    is a certain

    probability

    that an

    individual

    will emit

    a

    particular

    behavior.

    If all of the

    possible

    behaviors

    are

    arranged

    in

    descending

    order of

    probability

    of

    occurrence,

    the result is a

    response

    hierarchy.

    Operant

    conditioning

    has occurred

    when the

    proba-

    bility

    that an individual

    will emit one

    or more

    behaviors

    is altered

    by changing

    the

    events or

    consequences

    which follow the

    particular

    behavior.

    Some events

    or

    consequences

    increase

    the fre-

    38

    /

    Journal

    of

    Marketing, Spring

    1980

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    quency

    that a

    given

    behavior is

    likely

    to be

    repeated.

    For

    example,

    a cash

    rebate

    given

    at the

    time

    of

    purchase

    increases the

    probability

    that a

    shopper

    will

    purchase

    in the

    same

    store in

    the

    future,

    other

    things being equal.

    In this

    case,since

    the cash

    rebate

    has

    the effect of

    increasing

    the

    probability

    of

    the

    preceding

    behavior,

    it is

    referred to as a

    positive

    reinforcer.

    In

    other

    cases,

    the

    frequency

    of a

    given

    behavior can be increased by removing an aversive

    stimulus. This is called

    negative

    reinforcement.

    Although

    there

    are few

    examples

    of

    negative

    rein-

    forcement in

    marketing,

    one illustration

    is the

    situa-

    tion

    where a consumer

    purchases

    a

    product primari-

    ly

    to

    avoid

    the

    high pressure

    tactics of

    an

    overzeal-

    ous

    salesperson.

    Sometimes

    operant techniques

    are

    used

    to

    de-

    crease the

    probability

    of a

    response.

    If

    the

    environ-

    ment is

    arranged

    so

    that the

    particular

    response

    results in

    neutral

    consequences,

    over a

    period

    of

    time that

    response

    will

    diminish in

    frequency.

    This

    process is referred to as extinction. If the response

    is followed

    by

    a noxious

    or

    undesired

    result,

    the

    frequency

    of the

    response

    is

    likely

    to

    decrease.

    The

    term

    punishment

    is

    usually

    used to

    describe

    this

    process.7

    In

    addition to these

    general

    procedures,

    there

    are

    a number of

    other

    principles

    of

    operant

    condi-

    tioning.

    (For

    a rather

    complete

    description

    of

    these

    possibilities, Honig

    1966 and

    Staats 1975

    are

    recom-

    mended.)

    However,

    there

    are three

    concepts

    which

    deserve

    specific

    mention:

    reinforcement

    schedules,

    shaping,

    and

    discriminative stimuli.

    ReinforcementSchedules. A number of different

    schedules of

    reinforcement

    can

    be

    employed.

    For

    example,

    it is

    possible

    to

    arrange

    conditions

    where

    a

    positive

    reinforcer is

    administered

    after:

    (1)

    every

    desired

    behavior,

    (2) every

    second

    desired

    behavior,

    etc.

    When

    every

    occurrence of

    the

    behavior is

    reinforced,

    a

    continuous

    schedule of

    reinforcement

    is

    being

    employed.

    When

    every

    second,

    third,

    tenth,

    etc.

    response

    is

    reinforced,

    a

    fixed

    ratio

    schedule

    is

    being

    used.

    Similarly,

    it is

    possible

    to

    have

    a

    reinforcer

    follow

    a desired

    consequence

    on

    average

    one-half,

    one-third,

    one-fourth,

    etc.

    of the

    time,

    but

    not

    every

    second

    time or

    third

    time,

    etc.

    Such

    a schedule is called a variable ratio schedule.

    The

    ratio

    schedules are

    of

    particular

    interest

    because

    they produce

    high

    rates

    of

    behavior

    which

    are

    reasonably

    resistant

    to extinction.

    Gambling

    devices

    are

    good

    examples.

    Slot machines

    are

    very

    effective

    in

    producing high

    rates

    of

    response,

    even

    under

    conditions which often

    result in

    substantial

    financial

    losses.

    This

    property

    of the ratio

    schedule

    is

    particularly

    important

    for marketers

    because

    it

    suggests

    how

    a

    great

    deal of desired behavior

    can

    be

    developed

    and maintained

    for

    relatively

    small,

    infrequent rewards. For example, Deslauriers and

    Eberett

    (1977)

    found

    that

    by

    giving

    small

    rewards

    for

    riding

    a bus on

    a

    variable

    ratio

    schedule,

    the

    same amount

    of bus

    riding

    could be obtained

    as

    when rewards

    were

    given

    on a

    continuous

    schedule.

    Thus,

    for

    approximately

    one-third

    the cost

    of

    the

    continuous

    schedule,

    the same amounts

    of

    behavior

    were

    sustained.8

    Numerous

    other

    examples

    of the use

    of

    the

    variable

    ratio schedule

    can be found

    in

    marketing

    practice.

    Lotteries,

    door

    prizes,

    and other

    tactics

    whereby

    individuals

    are asked to

    respond

    in a

    certain

    way to be eligible for a prize are common examples

    (when

    the

    prize

    is

    assigned by

    chance).

    Shaping.

    Another

    concept

    from

    the

    operant

    tradition which

    has

    important

    mplications

    for

    mar-

    keting

    is

    shaping.

    Shaping

    is

    important

    because

    given

    an individual's

    existing

    response

    hierarchy,

    the

    probability

    that

    he/she

    will make

    a

    particular

    desired

    response

    may

    be

    very

    small.

    In

    general,

    shaping

    involves

    a

    process

    of

    arranging

    conditions

    which

    change

    the

    probabilities

    of

    certain

    behaviors

    not as ends

    in

    themselves,

    but

    to increase

    the

    probabilities

    of other behaviors.

    Usually,

    shaping

    involves the positive reinforcement of successive

    approximations

    of

    the desired behavior

    or of

    behav-

    iors which

    must

    be

    performed

    before

    the

    desired

    response

    can be

    emitted.

    Many

    firms

    already

    employ

    marketing

    activities

    which

    are

    roughly

    analogous

    to

    shaping.

    For

    exam-

    ple,

    loss leaders

    and

    other

    special

    deals

    are used

    as rewards for individuals

    coming

    to a

    store.

    Once

    customers

    are in

    the

    store,

    the

    probability

    that

    they

    will

    make some other

    response

    such

    as

    purchasing

    other

    full-priced

    items

    is much

    greater

    than when

    they

    are not in

    the

    store.

    Also,

    shopping

    centers

    or auto

    dealers

    who

    put

    carnivals

    in their

    parking

    lots

    may

    be

    viewed

    as

    attempting

    to

    shape

    behavior.

    Similarly,

    free trial

    periods

    may

    be

    employed

    to

    make

    it

    more

    likely

    that

    the user will

    have

    contact

    7In

    this

    paper,

    we

    will

    focus

    primarily

    on

    the

    use of

    positive

    reinforcement.

    We are

    making

    this

    choice

    for

    two

    reasons.

    First,

    we

    personally

    do

    not

    believe

    that

    aversive

    consequences

    should

    be

    used to

    sell

    products.

    Second,

    it is

    unlikely

    that

    the

    use

    of

    aversive

    consequences

    to

    sell

    products

    is

    generally

    practical

    in

    the

    current

    socioeconomic

    system

    even if

    organizations

    were

    predisposed

    to use

    them.

    8There

    are a

    number of

    other

    possible

    reinforcement

    schedules.

    However,

    we will

    limit our

    attention to

    continuous

    and

    ratio

    schedules.

    Also we will

    not

    deal with

    the

    consequences

    that

    the

    different

    schedules have on

    the

    pattern,

    rate,

    and

    maintenance

    of behavior.

    For a

    detailed

    treatment of

    these

    effects,

    Honig (1966)

    is

    recommended.

    A

    Behavior

    Modification

    Perspective

    on

    Marketing /

    39

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    with the

    product

    so that

    he/she

    can

    experience

    the

    product's

    reinforcing

    properties.

    Discriminative

    Stimuli.

    It is

    important

    to distin-

    guish

    between

    the reinforcement

    and

    discriminative

    functions

    played

    by

    stimuli in

    the

    operant

    model.

    In our treatment

    of

    respondent

    conditioning,

    we

    noted

    that

    a stimulus

    can act as a reinforcer

    or

    can

    function to

    trigger

    certain

    emotions

    or other

    behaviors. So far in this section, the focus has been

    on the

    reinforcing

    function.

    However,

    the

    mere

    presence

    or absence

    of a stimulus

    can serve

    to

    change

    the

    probabilities

    of

    behavior;

    such

    stimuli

    are

    called

    discriminative

    stimuli.

    Many

    marketing

    stimuli

    are

    of a discriminative

    nature. Store

    signs

    (e.g.,

    50% off

    sale )

    and

    store

    logos

    (e.g.,

    K-Mart's

    big

    red

    K )

    or distinctive

    brandmarks

    e.g.,

    the Levi

    tag)

    are

    good examples.

    Previous

    experiences

    have

    perhaps

    taught

    the

    cus-

    tomer that

    purchase

    behavior

    will

    be rewarded

    when

    the

    distinctive

    symbol

    is

    present

    and not

    rewarded

    when the symbol is absent. Here then is yet another

    parallel

    between

    the

    principles

    of

    behavior

    modi-

    fication and common

    marketing practice.

    Vicarious

    Learning

    Vicarious

    learning

    (or

    modeling)

    refers to a

    process

    which

    attempts

    to

    change

    behavior

    by

    having

    an

    individual

    observe

    the actions of others

    (i.e.,

    models)

    and

    the

    consequences

    of those

    behaviors.

    According

    to

    Bandura

    (1969)

    there are three

    major

    types

    of

    vicarious

    learning

    or

    modeling

    in-

    fluences.

    First,

    there are observational

    learning

    or

    modeling

    effects

    whereby

    an

    observer

    acquires

    one

    or

    more

    new

    response patterns

    that did not

    pre-

    viously

    exist

    in

    his/her

    behavioral

    repertoire.

    Sec-

    ond,

    there

    are

    inhibitory

    and

    disinhibitory

    effects

    whereby

    an observer's

    inhibitory responses

    are

    either

    strengthened

    or weakened

    by

    observation

    of

    a

    model's

    behavior

    and

    its

    consequences.

    Third,

    there

    is

    response

    facilitation

    whereby

    the

    behavior

    of others

    .

    . . serves

    merely

    as discriminative

    stimuli

    for the observer

    in

    facilitating

    the

    occurrence

    of

    previously

    learned

    responses

    ..

    .

    (Bandura

    1969,

    p. 120).

    Developing

    New

    Responses.

    There are at least

    three types of new behaviors that marketers often

    wish to induce

    in consumers or

    potential

    consumers.

    First,

    it is often

    desirable to educate consumers

    in

    product

    usage.

    Second,

    it

    may

    be

    helpful

    to induce

    consumers

    to

    shop

    in certain

    ways. Finally, by

    developing

    certain

    types

    of

    attending

    behavior,

    the

    sensitivity

    of a

    potential

    customer to

    advertising

    information can be increased.

    Vicarious

    learning

    can

    be

    very

    useful in

    achieving

    these three

    goals.

    First,

    modeling

    can

    be used to

    develop

    behaviors

    which enable

    potential

    consumers

    to

    utilize

    particu-

    lar

    products

    appropriately.

    The demonstration

    of

    ways

    of

    using

    a

    product

    may

    make

    purchase

    more

    probable,

    particularly

    if

    the

    model(s) appear

    to be

    experiencing

    positive

    consequences

    from

    using

    the

    product.

    Moreover,

    repurchase

    or

    purchase

    by

    one's

    friends

    may

    become

    more

    probable

    f

    the

    consumer

    has

    learned,

    by

    watching

    someone

    else,

    to use the

    product appropriately. This use of modeling is

    common to

    both industrial

    and consumer

    products

    salespeople

    who are

    attempting

    to sell

    technically

    complex

    products.

    Also,

    many

    self-service retail

    stores

    now use video cassette machines

    with

    taped

    demonstrations of

    proper product usage.

    Second,

    models

    may

    be

    very helpful

    in

    develop-

    ing

    the desired

    purchasing

    behaviors. For

    example,

    suppose

    a

    firm

    has a

    product

    which is

    currently

    technically superior

    to

    its

    competitors.

    It

    may

    be

    important

    to teach

    the

    potential

    consumer to ask

    questions

    about

    such

    technical

    advantages

    at the

    point of purchase. Advertisementsshowing individ-

    uals

    doing

    just

    this or

    behaving

    in

    other

    ways

    which

    appear

    to

    give

    a

    particular

    product

    a differential

    advantage

    may

    be

    useful.

    Third,

    particularly

    at

    early

    stages

    in

    the

    purchase

    process,

    it

    is

    often

    necessary

    to

    find

    ways

    to

    increase

    the

    degree

    to which

    potential

    customers

    attend to

    information

    in

    advertisements and

    other

    messages

    about a

    product.

    Attaining

    this

    objective

    can be

    facilitated

    through

    the

    application

    of

    findings

    from

    recent research

    on factors which

    influence the

    attention

    observers

    pay

    to

    models. For

    example,

    attending

    behavior is influenced

    by

    such

    factors

    as:

    incentive

    conditions,

    the

    characteristics of the

    observers,

    the

    characteristics

    of

    the

    model,

    and the

    characteristics of the

    modeling

    cues themselves.

    Advertising

    practitioners

    seem to

    be

    very

    sensi-

    tive

    to

    these factors.

    Many

    ads reflect their

    creators'

    acute awareness

    of

    salient characteristics of the

    target

    audience,

    the

    characteristics

    of the users of

    the

    product

    in the

    ad,

    and the

    behaviors

    exhibited

    by

    the model.

    Moreover,

    many

    ads show

    the

    models

    receiving positive

    social or

    other

    reinforcement

    from

    the

    purchase

    or

    use of the

    product.

    Inhibiting

    Undesired

    Behaviors. Because of the

    obvious ethical and practical problemsinvolved in

    attempting

    to use

    punishment

    n

    marketing,

    we have

    given

    little attention to

    ways

    of

    reducing

    the fre-

    quency

    of undesired

    responses.

    However,

    while

    these

    problems

    exist in the

    direct use of

    punishment,

    they

    are far less

    prevalent

    when

    aversive conse-

    quences

    are administeredto models.

    Thus,

    vicarious

    learning may

    be one of

    the few

    approaches

    which

    can be used

    in

    marketing

    to reduce the

    frequency

    of unwanted elements in

    the behavioral

    repertoire

    40

    /

    Journal of

    Marketing,

    Spring

    1980

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    7/13

    of

    a

    potential

    or

    present

    consumer.

    It is

    well

    known from the

    modeling

    literature

    that,

    under

    appropriate

    conditions,

    observers

    who

    see a model

    experience

    aversive outcomes

    following

    a

    particular

    act,

    will reduce their

    tendency

    to

    exhibit

    that behavior.

    Similarly,

    vicarious

    learning

    can

    employ

    an

    extinction situation to

    reduce the

    fre-

    quency

    of

    behavior.,

    While most marketing efforts are directed at

    increasing

    rather than

    decreasing

    behaviors,

    some

    ads

    are

    directed at

    reducing

    such

    behaviors

    as

    smoking, drinking, overeating, wasting

    energy, pol-

    luting

    and

    littering,

    as well

    as

    purchasing

    or

    using

    a

    competitor's product.

    The effectiveness of

    mes-

    sages

    to achieve

    these

    goals may

    benefit

    from

    the

    use of vicarious

    negative conditioning.

    Response

    Facilitation.

    In

    addition to its role in

    developing

    new behaviors and

    inhibiting

    unde-

    sired

    behaviors,

    modeling

    can

    be

    used to

    facilitate

    the occurrence of desired behaviors which

    are

    currently n theindividual'srepertoire.Forexample,

    modeling

    has been used

    extensively

    in

    advertising

    not

    only

    to

    illustrate the uses of

    a

    product

    but to

    show what

    types

    of

    people

    use it

    and in

    what

    settings.

    Since

    many

    of these

    uses involve behaviors

    already

    in

    the

    observer's

    response

    hierarchy,

    the

    function

    of

    the model

    is

    merely

    to

    facilitate

    these

    responses by

    depicting

    positive consequences

    for

    use

    of the

    product

    n

    a

    particularway.

    This

    technique

    appears frequently

    in

    advertising

    for

    high

    status

    products.

    Such

    ads

    do not

    demonstrate

    any

    new

    behaviors,

    but show the

    positive

    consequences

    of

    using a particular product. The recent series of

    Lowenbrau ads

    stressing

    the

    use of

    this beer

    for

    very

    special

    occasions is

    a clear

    example

    of

    this.

    It

    is also

    possible

    to

    influence

    emotional

    behavior

    through

    a

    vicarious

    learning

    paradigm.

    Bandura

    (1969)

    noted

    that

    many

    emotional

    behaviors

    can

    be

    acquired through

    observations

    of

    others,

    as well

    as

    through

    direct

    respondent

    conditioning:

    .. .

    vicarious

    emotional

    conditioning

    results

    from

    observing

    others

    experience

    positive

    or

    negative

    emotional

    effects

    in

    conjunction

    with

    particular

    stimulus

    events. Both

    direct and

    vicarious

    condi-

    tioning processes

    are

    governed by

    the

    same basic

    principles of associative learning, but they differin the force of the

    emotional

    arousal. In

    the direct

    prototype,

    the

    learner himself

    is the

    recipient

    of

    pain-

    or

    pleasure-producing

    stimulation,

    whereas

    in

    vicarious forms

    somebody

    else

    experiences

    the

    reinforcing

    stimulation

    and his

    affective

    expres-

    sions,

    in

    turn, serve

    as

    the arousal

    stimuli for the

    observer (p. 167).

    To

    the

    degree

    that

    positive

    emotions

    toward a

    product

    are

    desired,

    vicarious

    emotional

    condition-

    ing

    may

    be a

    useful

    concept

    for

    the

    design

    of

    effective

    advertisements.

    In

    sum,

    vicarious

    learning

    or

    modeling

    has

    a

    number

    of current and

    potential

    uses in

    marketing.

    If

    a

    potential

    consumer

    has observed

    appropriate

    models,

    then

    he/she

    is more

    likely

    to know

    the

    appropriate

    behaviors;

    if the

    model has

    been

    rewarded

    appropriately,

    he

    potential

    consumer

    may

    be more

    likely

    to

    engage

    in these behaviors.

    Like-

    wise,

    if the

    potential

    consumer

    has observed

    in-

    appropriate models receiving aversive conse-

    quences,

    he/she

    may

    be less

    likely

    to emit

    them.

    Models

    may

    be used

    to

    develop,

    inhibit,

    or

    facilitate

    behavior.

    In

    short,

    as with the other

    components

    of the

    BMP,

    it is

    clear that this

    technique

    for

    modifying

    behavior is

    commonly employed

    in

    cur-

    rent television

    and other

    advertising

    messages.

    In

    fact,

    Markin and

    Narayana

    (1976, p. 225) suggest

    that

    many

    of

    today's

    most successful

    products

    are

    promoted

    and

    advertised

    on

    the basis of

    modeling

    approaches

    which show the model

    receiving positive

    functional or social

    benefits from the

    use of the

    product. Products they suggest have used this ap-

    proach

    include

    Coca-Cola,

    Pepsi

    Cola,

    Mc-

    Donald's,

    Kentucky

    Fried

    Chicken,

    Nyquil,

    Absorbine

    Jr.,

    Alka

    Seltzer,

    Philip's

    Milk

    of

    Magnesia,

    Pepto

    Bismol,

    Folgers,

    Crest,

    and Head

    and

    Shoulders.

    However,

    since

    the link of

    current

    marketing practice

    to

    the

    BMP

    has not been

    explicit,

    research

    exploring

    the

    application

    of the

    principles

    of vicarious

    learning

    to

    marketing

    settings

    is

    lacking.

    Such research

    is

    apt

    to have

    both

    practical mportance

    for

    marketing

    and theoretical

    implications

    for students

    of

    modeling

    as previous findings are tested in more general,

    less

    artificial

    settings.

    Ecological

    Design

    Although

    knowledge

    about

    the role

    of

    physical space

    and other

    aspects

    of

    environmental

    design

    is

    meager,

    there is

    considerable evidence

    that the

    design

    of

    physical

    situations and the

    presence

    or

    absence of

    various stimuli

    have

    powerful

    effects on

    behavior

    (Barker

    1968;

    Hall

    1959,

    1966;

    Sommers

    1969).

    We

    will

    use

    the term

    ecological design

    to

    refer

    to

    the

    deliberate

    design

    of

    environments to

    modify

    human

    behavior.

    Ecological

    design

    is

    widely

    used in

    marketing.

    For

    example,

    department

    stores

    place

    displays

    in

    high

    traffic

    areas

    (e.g.,

    at the end

    of an

    escalator)

    to

    increase the

    likelihood

    that

    consumers will

    ob-

    serve the

    product

    on

    display.

    Similarly,

    end

    aisle

    displays

    in

    supermarkets

    and the

    internal

    arrange-

    ments of

    stores

    involve

    efforts

    to

    place

    stimuli in

    positions

    which

    increase the

    likelihood of

    consumers

    making

    one or

    more

    desired

    responses.

    Direct

    mail

    is also

    a

    means of

    placing

    stimuli

    in the

    potential

    A

    Behavior

    Modification

    Perspective

    on

    Marketing /

    41

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    8/13

    consumer's

    environment to

    increase the

    likelihood

    that the

    individual will

    at least be aware of the

    particular

    product.

    Other

    techniques

    include

    the

    use

    of

    sound,

    odors,

    lights,

    and other

    stimuli to

    increase

    attentive

    behaviors.

    In

    fact,

    store

    location

    and

    external

    arrangements

    (e.g., design

    of

    malls,

    ar-

    rangement

    of

    parking space)

    are

    all efforts to

    alter

    behavior

    through

    environmental

    design.

    In

    a be-

    havioral

    sense,

    these

    are all

    ways

    to

    increase

    the

    probability

    that the individual

    will make

    certain

    responses

    which increase

    the likelihood

    that

    pur-

    chase

    or some other desired

    response

    will

    follow.

    Like

    shaping, ecological

    manipulations

    are

    fre-

    quently employed

    to

    modify

    behavior

    early

    in

    the

    purchase

    process.

    Thus,

    their

    major

    impact

    is

    through

    their

    role in

    inducing

    the

    potential

    consumer

    TABLE 1

    Illustrative

    Applications

    of

    the BMP

    in

    Marketing

    I.

    Some

    Applications

    of

    Respondent

    Conditioning Principles

    A.

    Conditioning

    responses

    to new

    stimuli

    Unconditioned or

    Previously

    Conditioned

    Stimulus

    Conditioned

    Stimulus

    Examples

    Exciting

    event

    A

    product

    or theme

    song

    Gillette

    theme

    song

    followed

    by

    sports

    event

    Patriotic

    events or

    music A

    product

    or

    person

    Patriotic

    music as

    background

    in

    political

    commercial

    B.

    Use of

    familiar stimuli to

    elicit

    responses

    Conditioned

    Stimulus

    Conditioned

    Response(s)

    Examples

    Familiar

    music

    Relaxation,

    excitement,

    good

    Christmas

    music

    in

    retail

    store

    will

    Familiar

    voices

    Excitement,

    attention

    Famous

    sportscaster

    narrating

    a

    commercial

    Sexy

    voices,

    bodies

    Excitement,

    attention,

    relaxation

    Noxema

    television ads and

    many

    others

    Familiar

    social

    cues

    Excitement,

    attention,

    anxiety

    Sirens

    sounding

    or

    telephones

    ringing

    in

    commercials

    II.

    Some

    Applications

    of

    Operant

    Conditioning

    Principles

    A.

    Rewards for

    desired

    behavior

    (continuous

    schedules)

    Desired Behavior Reward Given Following Behavior

    Product

    purchase

    Trading

    stamps,

    cash bonus or

    rebate,

    prizes,

    coupons

    B.

    Rewards

    for

    desired

    behavior

    (partial schedules)

    Desired

    Behavior

    Reward Given

    (sometimes)

    Product

    purchase

    Prize for

    every

    second,

    or

    third,

    etc.

    purchase

    Prize to

    some fraction of

    people

    who

    purchase

    C.

    Shaping

    Approximation

    of

    Desired

    Consequence

    Following

    Response

    Approximation

    Final

    Response

    Desired

    Opening

    a

    charge

    account

    Prizes,

    etc.,

    for

    opening

    account

    Expenditure

    of

    funds

    Trip

    to

    point-of-purchase

    Loss

    leaders,

    entertainment,

    or

    Purchase of

    products

    location event at the shopping center

    Entry

    nto

    store Door

    prize

    Purchase of

    products

    Product trial

    Free

    product

    and/or

    some

    Purchase

    of

    product

    bonus for

    using

    D.

    Discriminative Stimuli

    Desired

    Behavior

    Reward

    Signal

    Examples

    Entry

    nto

    store

    Store

    signs

    50% off

    sale

    Store

    logos

    K-Mart's

    big

    red

    K

    Brand

    purchase

    Distinctive

    brandmarks

    Levi

    tag

    42

    /

    Journal of

    Marketing,

    Spring

    1980

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    to come into

    contact

    with the

    product

    and/or

    perform product-related

    behavior. As

    such,

    eco-

    logical design

    is best

    viewed as

    one

    part

    of a

    comprehensive marketing approach;

    ecological

    modifications

    can be

    conveniently sequenced

    with

    other

    techniques (e.g. modeling, respondent

    condi-

    tioning, operant

    conditioning).

    As with other

    elements subsumed

    under the

    BMP, ecological designs to modify behavior have

    received far less attention in the academic

    literature

    than

    they

    deserve

    in view of how

    frequently they

    are used

    by marketing

    practitioners.

    A

    major

    ad-

    vantage

    of the

    BMP

    is that it

    encourages

    the

    integration

    of

    these

    various

    techniques

    to

    lead

    to

    a

    coherent

    approach

    for

    modifying

    the entire se-

    quence

    of

    behaviors desired of

    consumers

    and

    potential

    consumers.

    Summary

    of Some

    Applications

    of the

    BMP

    in

    Marketing

    Table

    1

    provides

    a

    framework for

    considering

    some

    applications

    of the

    BMP to

    marketing.

    Each

    of

    the

    four

    sections

    of

    the table

    outlines

    the

    general

    procedures

    which

    would

    be

    followed

    in

    applying

    one of the four basic elements of the BMP. The

    table

    lists a number of the

    specific

    behaviors

    which

    marketers

    may

    wish

    to

    develop

    and

    organizes

    the

    examples presented

    in the

    previous

    sections of

    the

    paper.

    In

    reviewing

    this

    table,

    two

    qualifications

    should

    be

    kept

    in mind.

    First,

    there are

    many

    tactics

    for

    modifying

    behavior

    which are combinations

    of

    a number of techniques which do not fit neatly

    into

    the

    simple

    categories presented

    in

    the

    table.

    For

    example,

    Anheuser-Busch

    has a series of

    com-

    mercials which

    begin

    with

    a

    sports

    trivia

    question

    and then

    give

    the listener time to think

    while

    the virtues

    of a

    particular

    brand of beer

    are

    dis-

    cussed.

    Then,

    the answer

    to

    the

    question

    is

    given.

    Determination of

    exactly

    which

    principles

    this

    ap-

    proach

    uses

    and whether or not the

    approach

    can

    be reduced to

    principles

    of behavior

    modification

    at all

    requires

    a

    complex analysis

    of the

    acquisition

    and use of

    language.

    However,

    the

    approach

    is

    clearly one of picking a desired behavior (i.e.,

    listening

    to the

    commercial)

    and

    organizing

    stimuli

    to increase the

    probability

    of this

    behavior.

    Second, most,

    if

    not

    all

    of

    these

    tactics

    have

    TABLE

    1

    (Continued)

    Ill.

    Some

    Applications

    of

    Modeling

    Principles

    Modeling

    Employed

    Desired

    Response

    Instructor,

    expert, salesperson

    using

    product

    Use of

    product

    in

    technically

    competent

    way

    (in

    ads or at

    point-of-purchase)

    Models in ads asking questions at point-of- Ask questions at point-of-purchasewhich highlight

    purchase

    product

    advantages

    Models

    in

    ads

    receiving

    positive

    reinforcement

    Increase

    product purchase

    and

    use

    for

    product

    purchase

    or use

    Models

    in

    ads

    receiving

    no

    reinforcement

    or Extinction or

    decrease

    undesired

    behaviors

    receiving

    punishment

    for

    performing

    undesired

    behaviors

    Individual

    or

    group (similar

    to

    target)

    using

    Use of

    product

    in

    new

    ways

    product

    in

    novel,

    enjoyable

    way

    IV.

    Some

    Applications

    of

    Ecological

    Modification

    Principles

    Environmental

    Design

    Specific Example

    Intermediate

    Behavior

    Final

    Desired

    Behavior

    Store

    layout

    End

    of

    escalator,

    Bring

    customer into

    Product

    purchase

    end-aisle,

    other

    displays

    visual

    contact

    with

    product

    Purchase

    locations

    Purchase

    possible

    from

    Product or

    store contact

    Product

    purchase

    home,

    store

    location

    In-store

    mobility

    In-store

    product

    Bring

    consumer into

    Product

    purchase

    directories,

    information

    visual

    contact with

    booths

    product

    Noises, odors,

    lights

    Flashing lights

    in

    store

    Bring

    consumer into

    Product

    purchase

    window

    visual or

    other

    sensory

    contact with

    store

    or

    product

    A

    Behavior

    Modification

    Perspective

    on

    Marketing

    /

    43

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    already

    been

    used

    by practitioners.

    While

    the BMP

    may

    lead

    to

    some

    new

    tactics,

    its

    most

    important

    value

    to

    practitioners

    will

    be in

    systematizing

    and

    integratingmarketing

    efforts

    by

    focusing

    attention

    on the

    sequence of

    specific

    behaviors

    which

    can

    be modified to

    change

    the

    probability

    of

    product

    purchase

    or of

    some

    other

    desired

    behavior.

    PotentialContributionsof the BMP to

    Marketing

    As the

    examples

    in the

    previous

    section

    illustrate,

    a

    number of

    tactics which

    are

    frequently

    used

    by

    marketing practitioners

    can

    be derived from

    the

    BMP. Of

    course,

    the fact

    that

    they

    can be

    derived

    does

    not

    mean

    that

    they

    were so

    derived or

    that

    they

    could not

    have been

    derived from

    other

    models.

    Nevertheless,

    the fact

    that such

    a

    varied

    array

    of

    tactics can be subsumed

    under a

    relatively

    simple

    model

    suggests

    that the

    perspective

    can be a

    valuable

    addition to the academic marketing literature. It

    is in this

    spirit

    that we

    speculate

    about

    the

    potential

    contributions

    of

    the

    BMP

    to

    marketingpractice

    and

    to the

    study

    of consumer

    behavior.

    Marketing

    Practice

    The

    BMP

    can make at least two

    major

    contributions

    to

    marketing practice.

    First,

    it

    can

    facilitate

    the

    development

    of

    a

    comprehensive

    set

    of

    strategies

    and tactics which

    encompass

    those

    environmental

    and situational factors which

    directly

    influence

    behavior.

    If

    the

    behaviors desired from

    the

    potential

    buyer

    are

    specified,

    it

    will

    often be

    possible

    to

    be

    explicit

    about a set

    of

    actions which

    should occur

    in

    any given

    situation to move

    the

    potential

    buyer

    to behave in

    ways

    which

    are

    more

    likely

    to

    lead

    to

    purchase

    behavior.

    Marketing

    tactics

    developed

    with this

    degree

    of

    specificity

    force

    more

    careful

    planning

    and

    analysis

    of

    exactly

    what

    outcomes

    are

    sought

    and are

    more

    easily

    evaluated

    and re-

    fined. It

    should be

    noted here

    that in

    other

    systems

    where behavior

    modification

    has been

    introduced,

    it has

    often

    been found

    that there

    was

    considerable

    ambiguity

    about

    exactly

    what results

    previous

    methods of

    organization

    were

    really

    attempting

    to

    achieve (Nord 1969; Schneier 1974). We suspect

    that other

    than

    purchase

    behavior,

    many

    students

    of

    marketing

    have

    never

    delineated the

    basic

    se-

    quence

    of

    behaviors that

    consumers

    must

    perform

    in

    order to

    purchase

    a

    product.

    Second,

    the BMP

    can

    stimulate a

    closer

    inter-

    change

    between

    academics and

    practitioners.

    In

    this

    connection it

    is

    important

    to

    emphasize

    that while

    marketing

    managers

    are

    rewarded for

    developing

    tactics which

    generate

    sales

    and

    profits,

    academics

    are more

    apt

    to be rewarded for

    attempting

    to

    provide

    theoretical

    explanations

    of

    consumer

    be-

    havior.

    The BMP

    focuses

    academics

    on

    the

    inves-

    tigation

    of behaviors and

    techniques

    which

    produce

    sales

    and

    profits.

    Moreover,

    its

    simplicity

    and

    pragmatic

    emphasis

    should

    help

    academics

    in

    their

    efforts to

    communicate with

    practitioners.

    Study of ConsumerBehavior

    There are also two

    major

    contributions

    to the

    study

    of consumer

    behavior.

    First,

    the BMP forces

    explicit

    recognition

    that,

    to the

    degree

    that

    marketing

    efforts

    seek to increase

    sales,

    marketing

    is

    directly

    con-

    cerned with the

    influence,

    modification,

    and

    control

    of consumer behavior. Such

    recognition

    can

    have

    profound

    effects

    on consumer

    behavior

    research.

    While research on attitudes

    and decision

    processes

    will not be

    precluded,

    valuable

    empirical

    research

    may

    be conducted without

    attaching great

    signifi-

    cance

    to internal

    psychological processes.

    Instead,

    attention is apt to center on the manipulation of

    external

    factors

    which affect behavior in

    desired

    ways.

    Even in cases where

    internal

    psychological

    processes

    are the focus

    of

    research,

    the BMP

    forces

    explicit

    recognition

    that there are a

    variety

    of

    external influences which need to be

    accounted for

    in

    research

    designs.

    Several of Belk's

    (1974,

    1975)

    situational

    influences as well

    as a

    variety

    of

    the

    stimuli discussed in this article could

    well be affect-

    ing

    both

    the internal

    validity

    (i.e.,

    interpretability)

    and

    external

    validity

    (i.e.,

    generalizability)

    of

    cur-

    rent consumer behavior research

    findings.

    The dis-

    cussions

    by

    Snow

    (1974)

    and Petrinovich

    (1979)

    should be

    useful for

    developing

    research

    methods

    to

    incorporate

    these external

    influences.

    Second,

    there

    is considerable

    evidence that the

    behavior of

    consumers is far more

    consistent

    with

    the

    principles

    of the BMP

    than with

    traditional

    explanations.

    For

    example

    Markin

    (1974)

    and

    Mar-

    kin

    and

    Narayana

    (1976)

    note

    that

    empirical

    research

    on consumer

    decision

    processes

    documents that

    consumers:

    (1)

    do

    not

    seek

    extensive

    amounts of

    information n

    relation to

    purchase

    and

    consumption

    problems;

    (2)

    do not

    process

    large

    amounts of

    information n

    relation to

    purchase

    and

    consumption

    problems; and (3) do not appear to

    engage

    in

    extensive

    problem

    solving

    behavior

    even in

    relation

    to

    big

    ticket or

    capital

    intensive items

    such as

    automobiles,

    houses,

    and

    major

    appliances.

    Not

    only

    does

    the BMP

    account for

    the

    empirical

    data

    better than

    many

    other

    approaches,

    but it does

    so

    with

    fewer

    variables. In a

    word,

    it is more

    parsi-

    monious.

    Further,

    it

    has

    long

    been

    recognized

    that

    purchase

    behavior often

    precedes

    attitudes

    about

    the

    product

    or brand

    purchased.

    Thus,

    the BMP

    44

    /

    Journal of

    Marketing,

    Spring

    1980

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    11/13

    may

    well

    provide insights

    into

    predicting

    and

    con-

    trolling

    the

    purchase-consumption

    process.

    It

    is

    important

    to

    emphasize

    here that

    the BMP

    does

    not nor is

    it

    intended

    to

    provide

    theoretical

    explana-

    tions of behavior.

    However,

    it is clear

    that

    any

    scientific

    explanation

    of

    the causes of

    consumer

    behavior will have to

    include not

    only

    internal

    psychological processes,

    but

    also the external

    in-

    fluences embodied in the BMP.

    Some

    Unresolved

    Issues

    Based

    on

    our

    argument,

    we

    believe

    it

    is reasonable

    to

    conclude

    that a

    good

    deal of

    marketing,

    at

    least

    at the

    tactical or

    operational

    level,

    is as

    closely

    aligned

    with

    techniques

    of

    behavior

    modification

    as with

    those

    suggested

    by

    more

    complex,

    internal-

    ly-oriented

    psychological

    models.

    To

    the

    degree

    this

    conclusion is

    valid,

    it

    raises

    a number

    of

    issues

    about

    the

    value of the BMP

    for

    marketing.

    First, to what extent is the BMP a suitable

    replacement

    for

    more

    traditional

    approaches?

    We

    believe that it

    is

    a

    useful

    complement,

    not

    a

    replace-

    ment. The BMP

    focuses on

    external

    factors;

    it

    stops

    short of

    providing adequate

    explanation

    of

    internal

    processes.

    Although

    Skinner

    (1969)

    has

    argued per-

    suasively

    that

    the

    skin

    is an

    arbitrary

    barrier,

    we

    do

    not find

    the

    attempts

    of

    many

    radical

    behaviorists

    to

    ignore

    the

    internal

    correlates

    of

    external stimuli

    intellectually

    satisfying.

    At

    the same

    time,

    we

    agree

    with Bindra

    (1959)

    that

    the efforts of

    motivational

    and

    cognitive

    psychologists

    to

    deal

    with

    these inter-

    nal correlates often are merely classifications of

    acts,

    rather

    than

    adequate

    accounts for

    causes

    of

    behavior.

    Thus,

    we

    are

    driven to

    a

    psychological

    eclecticism

    which,

    unlike

    the

    current

    psychological

    eclecticism

    in

    marketing,

    incorporates

    an

    external

    perspective.

    Second,

    there is

    the

    issue of

    the

    efficacy

    of

    behavior

    modification

    techniques.

    While

    existing

    research

    indicates

    that the

    technology

    exists

    to

    modify

    behavior

    very

    effectively,

    this

    technology

    can be

    used

    more

    effectively

    in

    controlled

    environ-

    ments. While

    retail

    stores

    and

    shopping

    malls

    pro-

    vide

    relatively

    closed

    environments,

    they

    do

    not

    permit the type of control which

    experimenters

    in

    hospitals, schools,

    prisons,

    and

    even

    work

    organ-

    izations

    may

    have.

    Moreover,

    the

    degree

    of

    control

    which is

    possible

    will

    vary

    at

    different

    stages

    in

    the

    purchasing process.

    Empirical

    research

    involv-

    ing

    applications

    of

    behavior

    modification

    principles

    at

    different

    stages

    of the

    purchasing

    process

    would

    clearly

    be

    useful for

    investigating

    this

    issue. It is

    only

    at the

    latter

    stages

    that

    substantial control

    seems

    possible.

    Third,

    there

    are

    major

    ethical/moral

    issues

    in-

    volved

    in the

    use of the BMP

    in

    marketing.

    In

    many

    areas,

    the

    ethical/moral challenges

    to

    the

    application

    of behavior

    modification

    are,

    at

    least

    in

    the minds

    of most behavior

    modifiers,

    relatively

    easy

    to

    refute.

    In most

    areas where

    behavior

    modi-

    fication

    has

    been

    applied (e.g.,

    psychotherapy,

    education, self-improvement),

    it

    is

    usually possible

    (althoughthe possibility is often not translatedinto

    practice)

    for

    subjects

    of behavior

    modification

    to

    participate

    in

    defining

    the

    ends and

    also to

    what

    degree

    they

    will

    determine

    in the means.

    Thus

    human

    freedom

    and

    dignity

    are,

    to some

    degree,

    protected;

    in such

    situations,

    the

    BMP

    provides

    a

    useful

    technology

    for

    helping

    human

    beings

    achieve

    the ends

    they

    are

    seeking.

    However,

    even

    in these

    cases,

    behavior modification

    has

    been

    challenged

    on ethical

    grounds.

    We

    maintain

    that behavior modification

    is

    not,

    in

    itself,

    immoral

    or

    unethical,

    but that valid

    ethi-

    cal/moral concerns stem from (1) the ends to which

    the

    technology

    is used and

    (2)

    the

    process

    by

    which

    these ends

    are determined

    (see

    Nord

    1976).

    The

    application

    of these

    techniques

    in

    marketing

    seems

    ethically

    vulnerable

    on both

    these counts.

    Efforts

    to

    market

    products

    rarely

    nclude

    the

    subject

    whose

    behavior

    is modified

    as

    a full

    participant

    in

    deter-

    mining

    either

    the use of the

    technology

    or

    the

    ends

    to which

    it is

    put.

    There

    are,

    of

    course,

    examples

    of

    the use of behavior

    modification

    techniques

    in

    marketing

    to achieve

    purposes

    which

    many

    people

    believe

    are

    socially

    desirable.

    For

    example,

    certain

    outcomes such as reduction in littering, reduction

    in

    pollution,

    smoking,

    and other behaviors

    can

    be

    and are marketed

    through

    such

    techniques.

    Moreover,

    much

    of

    consumer

    education

    involves

    modifying

    the

    purchasing

    behavior

    of the

    uneducat-

    ed

    poor

    to

    get

    better

    economic

    value

    for

    dollars

    spent.

    However,

    there

    appear

    to

    be

    many

    other

    applications

    which

    have few

    redeeming

    social

    bene-

    fits.

    The BMP reveals

    that

    these

    concerns

    are

    rele-

    vant to the

    present-not

    just

    the

    future. It

    is

    clear

    that

    behavior modification

    techniques,

    even

    though

    they

    may

    be called

    something

    else,

    are

    being

    cur-

    rently

    employed

    in

    marketing. Moreover,

    since it

    is clear

    that the

    type

    of

    emotions often

    labeled

    needs

    or

    motives

    can be

    developed

    through

    conditioning

    and

    modeling

    processes,

    the

    defense

    that

    marketing

    satisfies

    needs is

    not

    fully

    adequate.

    Thus,

    while

    explicit

    application

    of

    the

    BMP in

    marketing

    is

    apt

    to

    trigger

    ethical

    concerns,

    the

    BMP

    may

    be

    quite

    useful for

    viewing

    ethical

    prob-

    lems

    involved in

    current

    marketing

    practice.

    Fourth,

    there are a

    number of

    practical

    issues.

    A Behavior

    Modification

    Perspective

    on

    Marketing / 45

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    In

    addition to the

    problem

    of

    developing sufficiently

    controlled

    environments,

    there are

    problems

    of

    selecting

    reinforcers,

    of

    designing

    and

    implementing

    effective

    schedules,

    and of

    designing

    effective eco-

    logical

    structures. Solutions to these

    problems

    can

    benefit from an

    eclectic

    research

    approach.

    The

    trial and error

    approach

    of the

    radical behaviorists

    derived

    from

    their

    research with

    animals

    can be

    useful,

    but is

    only

    one

    approach.

    In

    addition,

    analysis

    of

    historical data

    on

    the

    effectiveness of

    various

    marketing

    tactics

    in

    generating

    desired be-

    haviors and

    laboratory

    or

    field

    experiments

    using

    different

    types

    of

    reinforcers

    is

    needed.

    Moreover,

    cognitively-oriented

    approaches

    which

    rely

    on ver-

    bal

    reports

    may

    offer

    insights

    into

    these

    questions.

    Of

    course,

    the

    most

    important practical

    issue re-

    quires

    cost-benefit

    analysis.

    While the bottom

    line

    will be

    the

    ultimate

    test,

    the

    BMP

    does lead to

    the

    analysis

    of

    the

    sequence

    of

    behaviors

    which

    is

    expected

    to

    lead to

    purchase

    or to

    other

    desired

    behavior. These outcomes can be defined and mea-

    sured more

    precisely

    with

    current

    technology

    than

    can

    attitudes,

    needs,

    etc. Thus it

    is

    likely

    that

    research to test the BMP will

    have a clear action

    orientation

    as well

    as

    permit

    measurement of suc-

    cess at a

    number

    of

    intermediate

    steps.

    Conclusions

    This

    paper

    has

    attempted

    to

    provide

    an

    overview

    of behavior modification

    and

    investigate

    its

    appli-

    cability

    to

    marketing.

    While

    it

    appears

    that

    many

    marketing

    tactics

    currently employed

    are

    quite

    con-

    sistent with the

    BMP,

    these tactics

    appear

    to

    have

    been derived

    in

    an ad hoc manner.

    A more

    systema-

    tic application of the BMP to marketing may well

    provide

    insights

    for

    the

    development

    of

    improved

    tactics

    and overall

    strategies

    and for

    describing

    how

    the

    purchase-consumptionprocess

    works.

    Although

    marketing

    academics

    and

    practitioners may

    be

    re-

    luctant

    to view

    marketing

    as a

    technology

    for

    modifying

    and

    controlling

    consumer

    behavior,

    it

    is

    clear

    that

    marketing

    tactics which

    are

    fully

    consis-

    tent with

    this

    perspective

    will continue

    to be

    imple-

    mented. In terms

    of consumer behavior

    research,

    it will

    undoubtedly

    be some time before

    researchers

    actively catalog

    and

    sample

    elements of

    the

    external

    environment

    given the predilectiontowardthe study

    of internal

    processes.

    In

    any

    case,

    the BMP

    may

    provide

    a clear

    understanding

    hat one

    of the

    major

    de facto functions

    of

    marketing

    in our

    society

    is

    the modification of behavior.

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