A Market Orientation in Supply Chain

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    ORIGINAL EMPIRICAL RESEARCH

    A market orientation in supply chain management

    Soonhong Min & John T. Mentzer & Robert T. Ladd

    Received: 8 January 2007 /Accepted: 9 March 2007 /Published online: 24 March 2007# Academy of Marketing Science 2007

    Abstract Despite the logical association between market

    orientation (MO) and the supply chain management

    concepts of supply chain orientation (SCO) and supply

    chain management (SCM), and the potential mediating role

    of SCO and SCM in the MO-firm business performance

    (PERF) relationship, there have been few, if any, attempts

    to investigate MO in a supply chain context. Thus, this

    study tests the relationships between MO, SCO, SCM, and

    PERF. Results indicate MO has a strong, positive impact on

    SCO and SCM. Interestingly, SCO was found to have the

    largest direct influence on PERF, followed by MO,

    followed by SCM. Managers should realize that SCO is

    critical to fulfilling customer requirements, i.e., a firms

    efforts to work with supply chain partners will not pay

    off if the firm is not supply chain-oriented. Although

    overshadowed by SCO, MO is still a foundation for

    managing the supply chain and has a positive impact on

    PERF. Equally important, the fact that the contribution of

    SCM to firm performance is overshadowed by MO and

    SCO does not mean SCM is irrelevant in corporate strategy.

    Managerial and future research implications of these

    findings are discussed.

    Keywords Market orientation . Supply chain orientation .

    Supply chain management

    Introduction

    Market orientation (MO) plays a central role in marketing

    management and strategy, with focus on creating superior

    customer value while pursuing profits (Slater and Narver

    1994). Different authors (e.g., Kohli and Jaworski 1990;

    Slater and Narver 1994) agree that a firms MO focuses on

    specific behaviors. Kohli and Jaworski (1990) proposed

    that MO is a set of company-wide implementing activities

    of the marketing concept (a business philosophy) so that

    a market-oriented firm practices the three pillars of the

    marketing concept (customer focus, coordinated market-

    ing, and profit orientation) to satisfy customers. Slater

    and Narver (1994) argue their definition of MO is

    commensurable with Kohli and Jaworski (1990) since MO

    consists of three behavioral components (customer orienta-

    tion, competitor orientation, and interfunctional coordina-

    tion) each of which involves intelligence generation,

    dissemination, and managerial action. Deshpande and

    Farley (1998) also contend MO is the cross-functional

    activities that create and satisfy customers through contin-

    uous needs assessment. Thus, MO focuses on three

    company-wide behaviorsgenerating, disseminating, and

    responding to market informationand operationalizes the

    marketing concept (cf. Jaworski and Kohli 1993).

    J. of the Acad. Mark. Sci. (2007) 35:507522

    DOI 10.1007/s11747-007-0020-x

    S. Min

    Division of Marketing and Supply Chain Management,

    Michael F. Price College of Business,

    The University of Oklahoma,

    307 West Brooks Room 1,

    Norman, OK 73019-4001, USA

    e-mail: [email protected]

    J. T. Mentzer (*)

    Department of Marketing and Logistics,

    The University of Tennessee,

    310 Stokely Management Center,

    Knoxville, TN 37996-0530, USA

    e-mail: [email protected]

    R. T. Ladd

    Department of Management, The University of Tennessee,

    410 Stokely Management Center,

    Knoxville, TN 37996-0530, USA

    e-mail: [email protected]

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    There are, however, several gaps in MO literature. First,

    although a positive relationship between a firms MO and

    its performance was found in numerous studies, weak or

    lack of association has also been reported. Facing some-

    what disparate findings, authors (e.g., Matsuno et al. 2002)

    explored moderating variables in the MO-performance path,

    but research on mediators is less extensive (Han et al.

    1998). Second, except for a few studies (e.g., Siguaw et al.1998), the conceptualization and implications of MO to

    date have been mainly in the context of individual firms,

    in spite of the growing importance of supply chain

    management (SCM). Market oriented-firms aim to better

    serve customer requirements based on market information

    obtained and shared inside the firm in a coordinative man-

    ner (Kohli and Jaworski 1990). Social network literature

    (Lee et al. 2004) suggests external networks with suppliers

    and other partners (a supply chain) provide a firm with

    information on new technological and market opportunities

    and collaboration to exploit opportunities. Thus, firms

    interact with supply chain partners to acquire external

    resources and the necessary information to offer products

    that attract and retain customers and, accordingly, obtain

    performance superior to competition (cf. Lee et al. 2004).

    However, the value of supply chain social ties is contingent

    on such firm internal capabilities as market sensing through

    a market orientation (Day 1994). That is, although SCM

    concepts as the source of additional resources may mediate

    the MO-performance relationship, MO as the impetus for

    SCM concepts may still have direct, positive impact on

    firm performance.

    Despite apparent logical association between MO and

    SCM concepts and the possible mediating role of SCM

    concepts in the MO-firm performance link, there have been

    few, if any, attempts to investigate MO in a supply chain

    context. Thus, this study contributes to the body of

    knowledge by testing the relationships between MO, SCM

    concepts, and firm performance to examine (1) contradic-

    tory findings on the MO-firm performance link (i.e., does

    MO directly influence performance or indirectly via a

    mediating factor like SCM), and (2) the commonly

    proposed SCM-firm performance link (e.g., Fugate et al.

    2006). Investigating the relationship between MO and SCM

    concepts expands the boundaries of both MO and SCM

    research, and examines the idea of interfunctional integra-

    tion both inside and outside the firm to create customer

    value (Kotler 1997).

    Supply chain management concepts

    Mentzer et al. (2001, p. 4) describe a supply chain as a set

    of three or more organizations directly linked by one or

    more of the upstream and downstream flows of products,

    services, finances, and information from a source to a

    customer. Thus, the nature of a supply chain is compre-

    hensive and membership is open to any firm that performs a

    flow function, including suppliers, manufacturers, third

    party financial providers, 3PLs, and market research firms.

    Mentzer et al. (2001) differentiate between supply chains as

    phenomena that exist, and management of those supply

    chains. That is, whether a firm likes it or not, it operates insupply chains that consist of suppliers, distributors, and

    various forms of intermediaries. However, it is not feasible

    for a firm to closely work with all firms in the supply chain,

    because not every firm is equally capable of, and/or critical

    to, customer value creation. Moreover, supply chain relations

    are costly to maintain (Burt 1992). Thus, each firm must be

    selective in managing relationships with a limited set of

    partners. As such, managed supply chains are organized and

    operated through agreed-upon goals and activities of the

    partners. Since the focal firm is inseparable from its managed

    supply chain, but not necessarily from supply chains as

    natural phenomena, SCM phenomenaovert and collective

    efforts of supply chain partnersshould be examined in the

    context of managed supply chains (Mentzer et al. 2001).

    We propose that the SCM concept consists of different

    terms to delineate different phenomena: a Supply Chain

    Orientation (SCO) within a firm and Supply Chain Manage-

    ment (SCM) across firms within a supply chain, both of

    which are operationalizations of SCM philosophy. SCM

    philosophy is a shared mental model or schema of joint

    problem solving both inside and outside the firm within the

    boundaries of a supply chain (cf. Madhavan and Grover

    1998). That is, SCM philosophy is a team mental model,

    based on shared prior knowledge of how things should be

    (cf. Day and Nedungadi 1994). Welch and Wilkinson (2002)

    propose such schemas as essential determinants of supply

    chain relationships because it is the way managers make

    sense of interactions taking place with other firms, and

    represents a different kind of dynamic force shaping

    relationships and networks. Specifically, SCM philosophy

    (1) takes a systems approach to view the supply chain as a

    whole rather than a set of fragmented parts, (2) seeks

    synchronization of intrafirm and interfirm operational and

    strategic capabilities into a unified, compelling marketplace

    force, and (3) focuses supply chain partners on creating

    customer value (Mentzer et al. 2001). Each supply chain

    partner should arrange the systemic, strategic implications of

    the coordinated activities in each supply chain process before

    the partners perform joint actions to obtain improved,

    balanced performance of individual firms and the supply

    chain as a whole (Jennings and Mandani 1992). The

    implication of SCM philosophy is that the focal firm is not

    free from its macro environment (the managed supply chain)

    since SCM philosophy steers and adjusts partners attitudes

    toward collective actions within the managed supply chain.

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    To initiate SCM philosophy, managers need specific

    behavioral guidelines within the boundaries of the firm.

    M en tz er e t a l. (2001) emphasize the importance of

    embracing SCM philosophy within a firm and called it

    Supply Chain Orientationimplementation by a firm of the

    activities involved in systemically and strategically manag-

    ing various flows in a supply chain. Without SCO inside a

    firm, it is not possible to implement SCM philosophywithin the supply chain. SCM requires each firm in a

    supply chain to be supply chain oriented, and to perform a

    specific set of managerial actions within the supply chain in

    a collective manner. Thus, Mentzer et al. (2001, p. 18)

    define SCM as, the systemic, strategic coordination of the

    traditional business functions and the tactics across these

    business functions within a particular company and across

    businesses within the supply chain, for the purposes of

    improving the long-term performance of the individual

    companies and the supply chain as a whole.

    Organizations are multilevel systems in which micro

    phenomena are embedded in macro contexts and macro

    phenomenaemerge through the interaction and dynamics

    of lower-level elements (Kozlowski and Klein 2000). A

    managed supply chain is a multilevel system in which

    supply chain partners are embedded. Thus, SCM phenom-

    ena emerge through overt, collective efforts of supply chain

    partners. This form of emergence is called composition,

    which is based on assumptions of isomorphism (coales-

    cence), and illustrates the convergence of similar low level

    characteristics (supply chain partners actions) to generate a

    higher level property (actions taken by a managed supply

    chain as a whole) that is essentially the same as its

    constituents. Our in-depth interviews revealed this type of

    emergence: an interviewee stated, Our supply chain partner

    thinks, breaths, and speaks as if our company. Firm

    boundaries become blurred as firms become more depen-

    dent on supply chain partners (Kotler1997), and every firm

    function is included in SCM (Min and Mentzer 2000).

    The relationship between SCO and SCM is explained by

    the social network view. Hkansson and Snehota (1995)

    propose three layers of business relationships and their

    interplay in a supply chain setting: activity links, resource

    ties, and actor bonds. Activities links (different firms

    carrying out different parts of supply chain processes)

    create unique performance for each firm, as well as other

    firms involved in the business processes as a whole.

    Resources uniquely available to each firm are tied together

    (resources ties) to constitute new sources of capabilities. A

    firms critical resources may extend beyond firm bound-

    aries, and combine with those of other firms in unique ways

    to create competitive advantage (Dyer and Singh 1998).

    Actor bonds are prerequisites for activity links and resource

    ties (Hkansson and Snehota1995). Firms in a supply chain

    require actor bonds or interfirm ties (e.g., trust, commit-

    ment, cooperative norms, shared identity), which both

    constrain and enable behaviors (Tsai and Ghoshal 1998).

    In the long term, actor bonds evolve, activity links and

    resources ties change, and the three mutually adjust

    (Hkansson and Snehota 1995). Eventually, such interfirm

    cooperation translates into performance benefits for the

    firms forming a network (Gulati 1998).

    Days (1994) concepts of channel linking (relationship building) and channel bonding (interfirm cooperation) are

    equivalent to Hknsson and Snehotas (1995) concepts of

    actor bonds, and activity links and resource ties, respectively.

    SCO established inside a firm in the form of actor bonds or

    channel linking (e.g., trust, commitment, cooperative norms,

    organizational compatibility, and top management support)

    is a strong antecedent to SCM activities (activity links and

    resources ties or channel bonding) across supply chain

    partners. SCO and SCM are related, but different, concepts

    in that SCO (actor bonds) is developed and maintained by a

    firm, whereas SCM (activity links and resource ties) is

    shared in relationships between supply chain partners.

    As the previous discussion indicates, SCO and SCM

    have much in common with MO: (1) creating value to

    satisfy customers at a profit, (2) implemention through

    interfunctional coordination, and (3) a strategic context.

    There are differences, however: (1) MO concerns an

    individual firm and is implemented within a firm, (2) SCO

    concerns a supply chain and is implemented within a firm,

    and (3) SCM concerns a supply chain and is implemented

    by multiple firms within a supply chain. Based on the

    similarities and differences between these concepts, we

    investigate the strategic implications of the MOSCO

    SCM path on firm performance by (1) examining the role

    of MO in developing SCO and SCM, (2) confirming the

    validity of the SCM constructs (SCO and SCM), and (3)

    testing potential mediating effects of SCO and SCM on the

    MO-firm performance relationship (Fig. 1).

    Theoretical framework

    The relationship between MO and firm performance has

    been established in many studies (e.g., Jaworski and Kohli

    1993; Matsuno et al. 2000; Slater and Narver 1994). Thus,

    we posit a direct, positive impact of MO on firm perfor-

    mance (PERF), but we also examine potential mediating

    factors. MO enhances a firms business performance when it

    is combined with the firms channel linking (SCO) and

    channel bonding (SCM) capabilities (Day 1994). Market-

    oriented firms realize the need for network competence,

    defined as the degree of network management task

    execution between firms (SCM) as well as the degree of

    network management qualification possessed by people

    handling the firms relationships (SCO) (Ritter et al. 2002).

    J. of the Acad. Mark. Sci. (2007) 35:507522 509509

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    As such, if firms in a supply chain feel strongly tied (SCO)

    and valuable information on customer needs is shared

    between them (SCM), it is possible for the firms to collect

    rich information about customer preferences and respond to

    customer requirements. In sum, MO contributes directly to

    firm performance, and indirectly via the SCOSCM path

    across the boundaries of the firms in a supply chain.

    Further, firms perform organizational learning, an inher-

    ent, inseparable part of MO, through such external partners

    as customers, distributors, and suppliers (Slater and Narver

    1995). All strategic alliances are firm co-alignments where

    partners seek to learn and acquire from each other products,

    skills, technologies, and knowledge not available to com-

    petitors (Lei et al. 1997). Strategic alliances are important

    tactics within and across firms to learn and acquire new

    capabilities (Mowery et al. 1996). Thus, MO cannot be

    separated from interfirm relationships with customers,

    suppliers, and other key constituencies (cf. Webster 1992).

    Therefore, MO drives a firm toward a systems approach

    (SCO) and cooperative actions with other firms (SCM) to

    deal with the complexity of learning and building new

    sources of competitive advantage beyond the firm.

    Firm information generation, storage, and utilization are

    essential to SCM. A market-oriented firm produces and

    stores market information that is needed to build, maintain,

    and enhance a systems approach to cooperative relationships

    with other firms. A key component of SCM is information

    sharing between supply chain partners (Min et al. 2005).

    Information gathered via MO by individual firms can serve

    as the basis for shared information among supply chain

    partners, and thus, MO indirectly contributes to SCM. A

    firm with information about customers, suppliers, and

    sociopolitical and technological trends can answer such

    questions as which supply chain best serves its customers,

    with which firms to manage a supply chain, and what

    should be accomplished in the supply chain.

    Finally, many researchers found strong evidence of a positive

    MOPERF association, whereas several researchers found

    either a weak or nonexistent association. Although research on

    moderators of the MOPERF relationship has been substantial

    (e.g., Deshpande and Farley 1998), less exists on possible

    mediators (Han et al. 1998). Considering that the MO-firm

    performance path is well established and that there are potential

    mediators of the relationship, we propose the following:

    H1a: Firm MO directly and positively contributes to firm

    business performance.

    H1b: Firm MO positively contributes to firm business

    performance indirectly via the SCOSCM path.

    Markets include customers and distributors as well as

    exogenous forces that affect their needs and preferences

    (Kohli and Jaworski 1990) and interfirm collaboration

    allows firms to generate intelligence about creating superior

    customer value (Slater and Narver 2000). Thus, it is

    important to understand both consumer behavior and the

    trade (e.g., Lusch and Brown 1996). While the conceptu-

    alization of MO suggests information sharing inside the

    firm (Jaworski and Kohli 1993), SCM asserts broader

    information sharing across firms, accessing supply chain

    partners expertise, databases, and information systems

    (Mentzer et al. 2001). Therefore, if a learning network is

    based on openness (SCO) and cooperation (SCM) across

    firms, the network enables firms to absorb, assimilate, and

    apply external information to knowledge in each firm

    (Dickson and Farris 2001). As such, a market-oriented firm

    should be motivated to be supply chain oriented to obtain

    Figure 1 The scope of the study and an overview of the structural model.

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    information from supply chain partners. Siguaw et al.

    (1998) found firm MO affects the other partners trust,

    commitment, and cooperative norms, conceptualized in this

    study as components of SCO. A market oriented firm

    possesses a knowledge base, and thus, should recognize the

    systemic, strategic implications of the managerial activities

    involved in the various flows in a supply chain.

    H2: Firm MO directly and positively contributes to firm

    SCO.

    Supply chain oriented firms build and maintain internal

    behavioral elements (trust, commitment, cooperative

    norms, organizational compatibility, and top management

    support) to develop relationships with supply chain partners

    (Mentzer et al. 2001). The dimensions of SCO are

    evidenced in numerous studies (see Mentzer et al. 2000

    for a review). Among these dimensions of SCO, trust and

    commitment are the most mentioned relational variables,

    both of which are proposed to promote intra-network

    collaboration (c.f., Tsai and Ghoshal 1998). Cooperative

    norms and organizational compatibility (business philoso-

    phies, goals, and management style), however, regulate

    intra-network collaboration, and shared values and norms

    across firms affect the development and management of

    supply chain partnerships (Park and Ungson 1997). In ad-

    dition, top management glues together the sub-dimensions

    of SCO, because without top management support and

    recognition, members of the firm are not willing to pursue a

    SCO that requires time, effort, and resources.

    The key components of SCM are collective efforts for

    managing supply chains as a whole (Cooper et al. 1997).

    There should be agreement on the vision and focus of

    serving customers (Lambert et al. 1998). Mutually sharing

    information among supply chain members is required,

    especially for planning, integrating, and monitoring pro-

    cesses (e.g., Global Logistics Research Team at Michigan

    State University 1995). Effective SCM requires sharing

    risks and rewards to generate competitive advantage (Cooper

    et al. 1997). Cooperationmutual, coordinated activities

    performed by firms in a business relationship to produce

    superior outcomes mutually expected over time (Anderson

    and Narus 1990)among supply chain members is also

    required. SCM requires partners to build, maintain, and

    enhance long-term relationships (Mentzer et al. 2001).

    Unless inter-firm relationships are maintained and further

    developed while waste is reduced, coordinated actions to

    dynamically respond to the needs of end customers in a

    changing market environment may not be possible (Greene

    1991). Finally, SCM practices (e.g., Efficient Customer

    Response, Quick Response, Vendor Managed Inventory,

    Collaborative Planning, Forecasting, and Replenishment)

    require supply chain leadership to coordinate activities

    across supply chain partners.

    Although SCO and SCM are conceptualized in the

    context of supply chain relationships, the locus of each

    concept is different. SCO is a firms unilateral policy based

    on past interactions with, and future expectations of, supply

    chain partners. In contrast, SCM is observable, multilateral

    efforts to manage supply chain processes in which all

    supply chain partners participate. Accordingly, the mea-

    surement scales used in this study (See Appendix) areworded to reflect the different loci of SCO (our business

    unit) and SCM (our supply chain members).

    Social categorization theory suggests fewer and more

    intense relationships (e.g., managed supply chains) build

    such relational variables as trust, commitment, cooperative

    norms, and compatibility (SCO) (cf. Tajfel and Turner

    1986), all of which promote supply chain information

    sharing and collaboration. These relational variables are

    prerequisites for firms to cooperate to accomplish common

    goals (SCM). Where parties share goals, values, and

    affective attachment, they act for the benefit of one another

    (Gundlach et al. 1995). Furthermore, a firms internal

    readinessinternal resources for networking, network orien-

    tation of personnel, integration of intra-firm communica-

    tion, and corporate culture open to external networkingis

    an antecedent to successful execution of networking with

    supply chain partners (Ritter et al. 2002). A firms internal

    capabilities to strategically coordinate such activities as

    alliance planning, negotiation, management, and termina-

    tion and to manage alliance-related knowledge inside the

    firm lead to strong, harmonious alliances and alliance-based

    organizational learning (Kale et al. 2002)all parts of

    SCM.

    H3: Firm SCO directly and positively contributes to

    SCM.

    SCO directly influences firm performance. Firm trust and

    commitment toward channel partners lead to better firm

    financial performance (Siguaw et al. 1998). Firm cooperative

    norms positively impact marketing and logistics perfor-

    mance (Cannon et al. 2000). Trust positively affects a firms

    cost savings and market share growth (Dyer and Chu 2003).

    On the other hand, interfirm cooperation (SCM) mediates

    the effect of SCO on firm performance. Trust promotes

    interfirm coordination that, in turn, produces higher profit

    (Jap 1999), and there is a positive trust-interfirm collabora-

    tion-performance path (Hewett and Bearden 2001).

    H4a: Firm SCO directly and positively contributes to firm

    business performance.

    H4b: Firm SCO positively contributes to firm business

    performance indirectly through SCM.

    Firms pool skills and resources with supply chain

    partners to achieve higher performance (cf. Lusch and

    Brown 1996). Heide and John (1992) discussed quasi-

    J. of the Acad. Mark. Sci. (2007) 35:507522 511511

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    integration, achieved in interfirm relationships by estab-

    lishing vertical control for efficiency reasons. We propose

    that managing a supply chain requires each firm to perform

    a set of managerial actions in a collective manner under

    supply chain leadership. Consequently, successful cooper-

    ation in any managed supply chain represents a means for

    each firm to improve its outcomes. SCM pursues lower

    total required resources to provide the necessary customerservice (Cooper and Ellram 1993), and improve customer

    service through increased product availability and reduced

    order cycle times (Min and Keebler2001). As such, SCM is

    concerned with improving efficiency (cost reduction) and

    effectiveness (customer service) in a strategic context to

    obtain competitiveness that improves profitability of indi-

    vidual firms and the supply chain as a whole. For effective

    survey-based data collection and analysis, the scope of

    testing the hypotheses in this study was limited to the

    SCMPERF path for individual firms (Fig. 1). Thus, testing

    the performance of a supply chain as a whole is left for

    future research.

    H5: Firm SCM directly and positively contributes to firm

    business performance.

    Methodology

    Structural Equation Modeling (SEM), using SPSS-AMOS

    5.0, was the main statistical analysis tool to purify

    measurement items and test hypotheses. Target firms were

    not limited to one industry, so a random sample was drawn

    from the Council of Supply Chain Management Profes-

    sionals. Target respondents were senior executives able to

    identify at least one supply chain to which their firms

    belong and responsible for SCM. There was a concern that

    individuals in different functions (i.e., marketing versus

    SCM) have unique perspectives on MO. Based upon

    exploratory in-depth interviews with 28 senior executives

    at 20 companies, it was concluded that target respondents

    were qualified to provide valid responses to MO items.

    During the pretest, t-tests were conducted on 30 pairs of

    SCM respondents and their internal counterparts in mar-

    keting, comparing responses on 22 MO questions. Results

    support the contention that SCM respondents were quali-

    fied to answer MO questions.1

    Since managed supply chain relationships develop

    common knowledge and understanding between partners

    about each other and the ways they can and should interact

    (Wilkinson and Young 2002), use of single informant

    design was justified by multi-level theory (cf. Kozlowski

    and Klein 2000)a single informant can provide relevant

    data to measure higher level properties that emerge from

    low level characteristics if descriptions of the observable, as

    opposed to emotions, are measured. Thus, the SCM

    measurement items address what the focal firm does with

    its supply chain partners in a coalescent manner, usingobservable behavior-oriented items that help respondents

    think about SCM activities objectively. Further, a single

    informant is appropriate when the informant has unique

    access to relevant information (Kozlowski and Klein 2000).

    The key in a single informant design is to find the most

    suitable respondent (John and Reves 1982). In this study,

    respondents were able to identify at least one supply chain

    to which their firms belong, and were well exposed to SCM

    issues (more than 80% of the respondents held high ranking

    corporate positions such as CEO, COO, CLO, President,

    Vice President, General Manager, or Director, and the rest

    held senior SCM positions).

    Packets (cover letter, questionnaire, and return postage)

    were distributed in three waves to 2,680 target respondents

    (1,312 in the pretest and 1,368 in the final test) and 442

    usable responses (140 in the pretest and 302 in the final

    test) were received, for effective response rates of 12.4 and

    24.67%, respectively, after undeliverable questionnaires

    were eliminated. Nonresponse bias in both the pretest and

    final test was checked by comparing early and late re-

    spondents for all constructs through ANOVA, and produced

    no significant differences (Armstrong and Overton 1977).

    Nonresponse bias in the final test was also checked by com-

    paring, through ANOVA, all respondents with 30 randomly-

    contacted non-respondents for five non-demographic items

    in the questionnaire (Mentzer and Flint 1997). No statisti-

    cally significant differences were found, and so, nonre-

    sponse bias was not considered a problem.

    Measurement scales

    MO, SCO, SCM, and PERF were proposed as second-order

    constructs, and the items used to measure them as indirect

    reflective measures (Edwards and Bagozzi 2000) of both

    the second and first order factors associated with them

    (Gerbing and Anderson 1988). Only in this way can cause

    and effect relationships among the four general constructs

    be viewed as important. Previous studies provided items

    adoptable or adaptable to measure the constructs of MO,

    SCO, SCM, and PERF. The adopted/adapted items were

    tested for validity and reliability, along with newly

    developed items, in the process of academic expert review,

    industry expert debriefing, pretest, and final test. Some

    items were newly developed based upon the literature, 28

    in-depth interviews and debriefings with executives from

    1 A difference was found for only one item (MODISS #1, a=0.01).

    Since both groups had similar response patterns (5.83 for marketing

    and 4.80 for SCM, both above the neutral point on the 1 to 7 scale),

    we concluded there is no strong evidence the groups are different in

    responding to MO questions.

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    20 companies, and the pretest. To develop new items, the

    iterative process recommended by Gerbing and Anderson

    (1988) and Bienstock et al. (1997) was followed.

    The Matsuno and Mentzer (2000) MO scaleintelligence

    generation (MOGEN), intelligence dissemination (MO

    DISS), and responsiveness (MORESP)was adopted for

    this study. This MO scale is an enhanced measure of MO

    that outperforms the Jaworski and Kohli (1993) MARKORscale in terms of psychometric properties under the same

    conceptualization of MO (i.e., an implementation of the

    marketing concept). The items to measure SCO were

    borrowed from several studies and modified (based upon

    qualitative interviews) to reflect supply chain relationships

    rather than the dyadic interfirm relationships that were the

    focus of the previous studies. The items for credibility

    (SCOCRED) and commitment (SCOCOMM) were adap-

    ted from Siguaw et al. (1998), benevolence (SCOBENE)

    from Kumar et al. (1995), cooperative norms (SCONORM)

    from Cannon and Perreault (1999), organizational compat-

    ibility (SCOCOMP) from Bucklin and Sengupta (1993),

    and top management support (SCOTOPM) from Jaworski

    and Kohli (1993). The items to measure SCM tap such

    integration factors as agreement on SCM vision and focus

    (SCMVISN), information sharing (SCMINFO), supply

    chain cooperation (SCMCOOP), process integration

    (SCMINTG), and supply chain leadership (SCMLEAD);

    as well as such relationship factors as risk and reward

    sharing (SCMRISK) and building, maintaining, and en-

    hancing long-term relationships (SCMREL). All SCM

    items were newly developed, though informed by the

    literature (e.g., Bowersox et al. 1999) and the qualitative

    interviews.

    Since MO, SCO, and SCM are inter-functional in nature,

    the performance scale is a combination of financial (ROA,

    ROI, and ROS), marketing (sales growth and market share

    growth), and logistics (availability, product and service

    offerings, and timeliness) measures widely used in the

    literature to reflect the multidimensional nature of firm

    performance. Items to measure profitability (PERFPROF)

    and growth (PERFGROW) were adapted from Matsuno et al.

    (2000). Items to measure availability of products and services

    (PERFAVAI), product and service offerings (PERFP&S),

    and timeliness (PERFTIME) of a firm were adapted and

    modified from the Global Logistics Research Team at

    Michigan State University (1995), Bienstock et al. (1997),

    and Bowersox et al. (1999). The rest were developed based

    on the literature (e.g., Bienstock et al. 1997; Cooper and

    Ellram 1993) and the interviews.

    Due to practical considerations discussed earlier, only the

    performance of individual firms was measured in this study.

    Although firm performance has been measured subjectively

    (e.g., Golden 1992) or objectively (e.g., Cronin and Page

    1988), researchers using both subjective and objective

    measures found a strong correlation between them (e.g.,

    Robinson and Pearce 1988). Thus, antecedent justification

    exists for using self-report perceptual performance measures.

    Following Matsuno and Mentzer (2000), comparison mea-

    sures (performance relative to major competitors) were

    adapted to provide respondents with an anchor point to

    more objectively assess firm performance.

    Scale purification

    The primary tools for measurement scale purification and

    validation included Confirmatory Factor Analysis (CFA)

    for validity, reliability or correlation analysis for internal

    reliability, and qualitative analysis in both the pretest and

    the final test (cf. Bienstock et al. 1997). The maximum

    likelihood estimation (MLE) method was employed in CFA.

    Based on the results of CFA and qualitative assessment of

    the pretest data, a final test survey was prepared with the

    reduced set of 96 items. After the two stages of the scale

    refinement process (pretest and final test), 80 items were kept

    (see Appendix). Cronbachs a values (or bivariate correla-

    tion) for the final measurement model are presented in the

    Appendix.

    Justification for our use of the four general constructs

    during hypotheses testing was made using an extension of

    Widamans (1985) comparison models for convergent and

    discriminant validity. The three comparison models include

    Model 0 (individual items as unique factors in a construct),

    Model 1 (individual items loaded on 1 first order factor),

    and Model 2 (individual items loaded on any one of the

    appropriate first order factors that, in turn, are loaded on the

    second order factor). A significant improvement in fit of

    Model 1 over Model 0 provides evidence of convergent

    validity; a similar improvement in fit between Models 2 and

    1 provides evidence of discriminant validity (Widaman

    1985). To these models, we added Model 3, which allows

    free association of the first-order constructs of Model 2.

    Comparison of Models 2 and 3 allows assessment of the

    measurement efficiency of using 4 second-order constructs

    as opposed to 21 first-order constructs. Table 1 presents

    these comparison models for each of the four general

    constructs addressed in this study, along with similar

    analysis addressing all four second-order constructs simul-

    taneously. Using the absolute difference (Chi Sq.), root

    mean square error of approximation (RMSEA), and

    comparative fit index (CFI) as indicators, Model 1 was

    consistently superior to Model 0 (convergent validity), and

    Model 2 was consistently better than Model 1 (discriminant

    validity). While Model 3 was better than Model 2 in

    absolute terms (Chi Sq. tests), it shows only minimal

    improvement in fit (RMSEA and CFI) and is always

    inferior to Model 2 when the parsimony of the model is

    considered (CAIC). These results suggest both discriminant

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    and convergent validity for each construct considered in

    this study, and the relative efficacy of using the second-

    order factors in the hypotheses tests. Model 2 for all

    constructs served as the measurement model on which all

    subsequent hypotheses tests were conducted.

    CFI values above .90 indicate good fit (Bentler 1990).

    CFI of .865, although acceptable, falls below that level. CFI

    for the residual model was acceptable when either SCO or

    SCM was removed. Thus, before nomological validity was

    assessed with the structural model, a comparison model test

    Table 1 Model comparisons for convergent and discriminant validity tests

    Model # and description Order and fit Chi-sq df Difference

    Chi-sq

    df-diff p-diff RMSEA p-Close CAIC CFI

    Marketing orientation (MO)

    0: No factors 3Unacceptable 1,295.1 136 0.168

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    was performed to assure that SCO and SCM are closely

    related but different concepts: Model A with SCO and SCM

    as two correlated but distinctive second order factors, and

    Model B with one second order factor to which all the first

    order factors of SCO and SCM converged. The model

    comparison yielded a Chi sq. difference of 264.5 at 2 df, and

    represented significantly better fit for Model A (Table 2).

    Thus, based upon the theory and the empirical test, SCOand SCM are related but different concepts.

    Finally, since we used single-informants and SCO, SCM,

    and PERF were believed to be closely related, we tested for

    common-method bias, in which the extent of the relation-

    ships might be inflated (Podsakoff and Organ 1986).

    Common-method bias was checked with one-factor analy-

    sis using Exploratory Factor Analysis (EFA) with varimax

    rotation to see if only one general factor arises from all the

    indicator variables or if one dominant factor explains most

    of the covariance of the variables (MacKenzie et al. 2001).

    The EFA results indicate that 14 different factors have

    Eigen values of 1 or higher and the first factor explained

    only 25 % of the variance. Thus, common-method bias was

    not considered an issue.

    Hypotheses testing

    The structural model was constructed for hypotheses testing

    by a partial aggregation approach in which a second-order,

    higher-order latent variable was represented by multiple

    first-order variables, each of which is represented by two

    composites of 24 measurement items (Bagozzi and

    Heatherton 1994). The proposed Test Model showed good

    fit (CFI of 0.92 and NNFI of 0.91). RMSEA indicated

    excellent fit (0.048) (Browne and Cudeck 1993). The

    standardized coefficient weights and critical ratios (CR)

    for each causal path are provided in Table 3. Both the direct

    MOPERF path (H1a) and the indirect MOSCOSCM

    PERF path (H1b) were rejected (CR for MOPERF of 1.89

    (a=0.06) and for SCMPERF of1.50 (a=0.13)). H2 was

    supported (CR for MOSCO of 4.88 (a=0.01) and the

    standardized weight of 0.75). H3 was also supported (CR

    for SCOSCM of 7.12 and the standardized weight of 0.67

    (a=0.01)). H4a was also confirmed (CR= 2.15 for SCO

    PERF and the standardized weight was 0.40 at a=0.05).

    Finally, neither H4b nor H5 was supported because the CR

    for SCMPERF was 1.50 (a=0.13). In sum, although MO

    has a strong, positive impact on SCO, which has a strong,

    positive influence on both SCM and PERF, neither the

    direct MOPERF nor the indirect MOSCOSCMPERF

    path was supported. The summary statistics of Hypotheses

    15 are presented in Table 4.

    Discussion and Post Hoc analysis

    Contrary to many previous studies, a positive link between

    MO and firm performance was not confirmed (H1a). Against

    the theory proposed in this paper, the indirect contribution

    of MO to firm performance via the SCOSCM path (H1b)

    was also not supported. As theorized, however, a positive

    MOSCO path was found (H2), as was a relationship

    between SCO and SCM (H3). Mentzer et al. (2001)

    proposed that firms implementing SCM collectively in a

    supply chain must first have and implement a SCO inside

    their firms, and thus, SCO is antecedent to SCM. The direct

    impact of SCO on firm performance was supported (H4a)

    while the indirect impact via SCM was not (H4b). That is,

    internal firm readiness for SCM is essential for managing

    supply chain processes across firms and improving firm

    performance. Surprisingly, a significant SCMPERF path

    was not found (H5).

    To better understand the findings, we tested two post hoc

    models (Fig. 2). In Post Hoc Model 1 the direct path between

    SCO and PERF was removed. The rationale was that as both

    the MOPERF and SCMPERF relationships were well

    grounded theoretically and empirically, we suspected the

    stronger influence of SCO on PERF overshadowed the

    relatively weaker impacts of MO and SCM on PERF. Post

    Hoc Model 1 demonstrated good fit (CFI=0.92, NNFI=0.91,

    RMSEA=0.048), and as hypothesized, the MOPERF path

    became statistically significant (CR=4.30, a=0.01). Appar-

    ently, the weaker, positive impact of MO on PERF was

    overshadowed by the stronger influence of SCO in the Test

    Model. However, the SCMPERF path remained insignifi-

    cant (CR=0.60, a=0.55) (Table 5). The insignificant

    SCMPERF path in Post Hoc Model 1 led us to test Post

    Hoc Model 2, in which both the MOPERF and SCOPERF

    paths were removed. Post Hoc Model 2, which also showed

    Table 2 Distinctiveness between SCO and SCM

    Model # and description Order and fit Chi-sq df Difference

    Chi-sq

    df-diff p-diff RMSEA p-Close CAIC CFI

    A: One factor 2Close 2,450.49 1,163 0.061

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    good model fit (CFI= 0.91, NNFI=0.91, RMSEA=0.050),

    confirmed a positive, significant relationship between SCMand PERF (CR=4.04, a=0.01) (Table 5). Thus, we argue

    that the positive SCMPERF path is overshadowed by the

    stronger impacts of MO and SCO on firm performance.

    There are several possible explanations for the weaker effect

    of SCM on firm performance. First, performance benefits of

    a managed supply chain as a whole may improve dispro-

    portionately for each supply chain partner. Second, there may

    be a SCM-supply chain performance-firm performance path,

    i.e., if a supply chain as a whole achieves higher levels of

    efficiency and effectiveness, each partner benefits from the

    supply chain performance. Thus, to properly capture firm levelperformance benefits derived from supply chain performance,

    supply chain-specific performance measures should be devel-

    oped in future research. Finally, the positive effect of SCM

    may be realized only in the long run due to the complexity of

    implementing SCM across firm boundaries and, in many

    cases, across national borders (cf. Mentzer et al. 2001). On

    average, U.S. firms have been actively involved in SCM for

    less than 5 years, which has left individual partners with as yet

    unrealized benefits from SCM (Min et al. 2005). Since this

    Table 4 Summary statistics of hypotheses testing results: H1 through H5

    Hypotheses Path(s) tested Reg. weight Std. error Std. weight CR Accept/ reject

    H1a: MO PERF MO PERF 0.51 0.30 0.30 1.90 Rejected

    H1b: MO SCO SCM PERF SCM PERF 0.09 0.06 0.15 1.50 Rejected

    H2: MO SCO MO SCO 1.02 0.21 0.75 4.88 Accepted

    H3: SCO SCM SCO SCM 1.50 0.21 0.68 7.12 Accepted

    H4a: SCO PERF SCO PERF 0.49 0.23 0.39 2.15 Accepted

    H4b: SCO SCM PERF SCM PERF 0.09 0.06 0.15 1.50 Rejected

    H5: SCM PERF SCM PERF 0.09 0.06 0.15 1.50 Rejected

    Table 3 Final SEM estimates, the partial aggregation structural model

    Path Std. weights Critical ratios P

    SCO MO 0.75 4.88 0.01

    SCM SCO 0.68 7.12 0.01

    PERF MO 0.30 1.89 0.06

    PERF SCO 0.39 2.15 0.03

    PERF SCM 0.15 1.50 0.13

    Intelligence generation MO 0.67 4.75 0.01

    Intelligence dissemination MO 0.82 5.46 0.01

    Responsiveness MO 0.67 (Fixed)

    Availability PERF 0.61 6.17 0.01

    Product and services offering PERF 0.69 6.52 0.01

    Timeliness PERF 0.60 5.65 0.01

    Profitability PERF 0.69 (Fixed)

    Growth PERF 0.63 7.54 0.01

    Credibility SCO 0.61 (Fixed)

    Benevolence SCO 0.60 6.37 0.01

    Commitment SCO 0.68 4.18 0.01

    Cooperative norm SCO 0.79 7.65 0.01

    Compatibility SCO 0.82 8.00 0.01

    Top management support SCO 0.72 6.90 0.01Supply chain vision SCM 0.77 13.07 0.01

    Information sharing SCM 0.68 11.19 0.01

    Risk and reward sharing SCM 0.86 15.94 0.01

    Cooperation SCM 0.95 (Fixed)

    Process integration SCM 0.98 15.94 0.01

    Long-term relationships SCM 0.87 15.18 0.01

    Supply chain leadership SCM 0.62 10.02 0.01

    Only first and second order factors appear in this table.

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    study captured only a snapshot of SCM, future longitudinal

    studies should examine SCM-based performance, and resul-

    tant firm performance benefits.

    Implications

    Managers should realize that SCO is critical to fulfilling

    customer requirements. As the results illustrate, SCO

    mediates the relationship between MO and business

    performance. That is, a firms efforts to work with supply

    chain members will not pay off if the firm is not supply

    chain-oriented. Although overshadowed by SCO, MO is

    still a foundation for managing the supply chain. MO has a

    positive impact on firm performance (when SCO is

    controlled) and, thus, implementing MO is not the

    responsibility of marketing alone. Everyone in the firm

    should promote MO and SCO inside the firm to create

    effective SCM across the supply chain. Equally impor-

    tantly, the fact that the contribution of SCM to firm

    performance was overshadowed by MO and SCO does

    not mean SCM is irrelevant in corporate strategy. Supply

    chain partners should devise profit-sharing plans that allow

    performance gains via collective efforts to be split to every

    partners satisfaction. Joint performance metrics and profit

    sharing plans should be included in long-term contracts,

    and continuous adjustments made to perfect such complex

    collaboration as SCM requires. Finally, managers should

    use the framework of this research (the MOSCOSCM

    PERF path) to diagnose business performance to find out

    whether their lack of MO or SCO hinders managing theirsupply chains and obtaining better performance.

    This study also offers a conceptualization of SCO as an

    operationalization of supply chain philosophy that is

    actuated inside individual firms, and SCM as the sum of

    all management actions undertaken to realize that philoso-

    phy across firms. Further, the specifics of implementing

    SCO within a firm and SCM across firms were docu-

    mented. With such guidelines, managers should realize the

    collective implementation of SCM in the supply chain must

    first have SCO inside the firm. Managers can also use the

    SCO and SCM measurement items in the Appendix to

    evaluate their performance.

    The theory of MO in SCM means expansion of the

    domain of marketing by combining an important concept in

    marketing (MO) with one in business (SCM). Despite the

    long-standing argument that the marketing concept (the

    philosophical foundation of MO) is an important business

    philosophy, the investigation of the role of MO outside the

    firm has been limited. In this study, however, MO was

    Table 5 Changes of statistical significance on proposed causal paths and model comparisons

    Models Test model Post hoc model 1 Post hoc model 2

    Path tested Std. weight CR P Std. weight CR P Std. weight CR P

    MO PERF 0.30 1.90 0.06 0.61 4.30 0.01 NA NA NA

    MO SCO 0.75 4.48 0.01 0.79 5.00 0.01 0.74 4.63 0.01

    SCO SCM 0.68 7.12 0.01 0.67 7.13 0.01 0.69 7.10 0.01

    SCO PERF 0.39 2.15 0.03 NA NA NA NA NA NA

    SCM PERF 0.15 1.50 0.13 0.05 0.59 0.55 0.30 4.04 0.01

    Model comparison Post hoc model 1Test model Post hoc model 2Test model

    Chi sq. 1343.351338.98=4.37 1381.511338.98=42.53

    Df 794793=1 795793=2

    Figure 2 Post Hoc test models.

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    hypothesized to nurture a systems approach to see the

    supply chain as the source of necessary resources and skills

    for a firms success, promoting cooperative partner activ-

    ities, and thus, extends the domain of MO research to other

    disciplines. The confirmed MOSCOSCM path supports

    assertions (Day 1994) that MO has positive impacts on

    functional coordination with suppliers, distributors, and

    consumers.This study also raises the need for further building and

    testing of MO in SCM theory. For example, although the

    finding that MO-firm performance is mediated by SCO

    supports existing literature that posits MO is not sufficient

    for a firms market competitiveness (e.g., Han et al. 1998),

    further research is needed to investigate any firm-specific or

    market-specific conditions that might trigger the mediating

    role of SCO on MOPERF path. As such, this study may

    help researchers further understand potential limitations of

    the role of MO, as well as its interactions with environ-

    mental factors while influencing firm performance. Finally,

    although the purpose of this study was to explore the causal

    relationships between the second-order constructs, the

    causal relationships between the various first-order con-

    structs provide a fertile area for future research.

    Through the literature review and executive interviews,

    we adopted and tested a definition of SCO and SCM.

    However, theory development in SCM research needs

    further advancement. We do not argue that our conceptu-

    alization of SCO is complete, or that it is the only

    antecedent of SCM. Constructs such as alliance capability

    (Kale et al. 2002), and network competence (Ritter et al.

    2002) are potential dimensions of SCO. What is common

    across different studies, including ours, is that before a set

    of activities are implemented across supply chain partners,

    each individual partner should be ready to contribute

    particular parts of the collective effort. Unless the focal

    firm is ready to actively pursue cooperation with other

    firms, SCM cannot be successfully accomplished. Contrary

    to the commonly accepted proposition that SCM has strong

    positive impact on firm performance (e.g., Fugate et al.

    2006), however, the impact of SCM on PERF was weak.

    As discussed earlier, the weak SCMPERF link may be because supply chain performance mediates the SCM

    PERF link or because SCM only affects firm long-term

    performance due to the complexity of operationalizing

    SCM across firms. Thus, future research is called for to

    investigate the role of supply chain performance and/or the

    longitudinal effect of SCM on firm performance.

    Finally, we believe single informant design in SCM re-

    search is, though theoretically and methodologically ade-

    quate, not ideal. A multiple informant design with triadic

    data (supplier firm, focal firm, and customer firm) more fully

    reflects the supply chain. Although Kozlowski and Klein

    (2000) propose a single informant design is relevant in

    multilevel analysis if observable, descriptive data are

    collected from well-informed respondents to measure com-

    position-type emergence, they recommend both within-group

    (within managed supply chains) and between-group (be-

    tween managed supply chains) variance whenever possible.

    Identifying multiple, well-qualified respondents in triads is

    problematic, not to mention the difficulty of obtaining a

    reasonable response rate (SEM requires 80 items5 =400

    triads, or 1,200 matched respondents). Although potential

    common method bias was not found in our study, we do

    hope future research arises in which triadic data are collected

    to test both within-group and between-group variance to

    further our understanding of SCM.

    Appendix

    Table 6

    Table 6 Measurement item descriptions

    Measurement items

    MOGENE (Intelligence generation): Cronbachs a=0.66a

    We poll end users at least once a year to assess the quality of our products and services.

    In our business unit, intelligence on our competitors is generated independently by several departments.We periodically review the likely effect of changes in our business environment (e.g., regulation) on customers.

    In this business unit, we frequently collect and evaluate general macro economic information (e.g., interest rate, exchange rate, GDP, industry

    growth rate, inflation rate).

    In this business unit, we collect and evaluate information concerning general social trends (e.g., environmental consciousness, emerging

    lifestyles) that might affect our business.

    In this business unit, we spend time with our suppliers to learn more about various aspects of their business (e.g., manufacturing process,

    industry practices, clientele).

    MODISS (Intelligence dissemination): Cronbachs !=0.84

    Marketing personnel in our business unit spend time discussing customers future needs with other functional departments.

    Our business unit periodically circulates documents (e.g., reports, newsletters) that provide information on our customers.

    We have cross-functional meetings very often to discuss market trends and developments (e.g., customers, competition, suppliers).

    Appendix

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    Table 6 (continued)

    Measurement items

    Technical people in this business unit spend a lot of time-sharing information about technology for new products with other departments.

    Market information spreads quickly through all levels in this business unit.

    MORESP (Response to intelligence): Cronbachs !=0.70

    For one reason or another, we tend to ignore changes in our customers product or service needs. (R)

    The product lines we sell depend more on internal politics than real market needs. (R)We are slow to start business with new suppliers even though we think they are better than existing ones. (R)

    If a major competitor were to launch an intensive campaign targeted at our customers, we would implement a response immediately.

    Even if we came up with a great marketing plan, we probably would not be able to implement it in a timely fashion. (R)

    We tend to take longer than our competitors to respond to a change in regulatory policy. (R)

    SCOCRED (Credibility): Cronbachs !=0.79

    Promises made to our supply chain members by our business unit are reliable.

    Our business unit is knowledgeable regarding our products and/or services when we are doing business with our supply chain members.

    Our business unit does not make false claims to our supply chain members.

    Our business unit is not open in dealing with our supply chain members.

    SCOBENE (Benevolence): Cronbachs !=0.87

    When making important decisions, our supply chain members are concerned about our welfare.

    When we share our problems with our supply chain members, we know they will respond with understanding.

    In the future we can count on our supply chain members to consider how their decisions and actions will affect us.When it comes to things that are important to us, we can depend on our supply chain members support.

    SCOCOMM (Commitment): Bivariate correlation=0.34 at .01 level (two-tailed).

    We defend our supply chain members when outsiders criticize them, if we trust them.

    We are patient with our supply chain members when they make mistakes that cause us trouble but are not repeated.

    SCONORM (Cooperative norms): Cronbachs !=0.66b

    Our business unit is willing to make cooperative changes with our supply chain members.

    We believe our supply chain members must work together to be successful.

    We view our supply chain as a value added piece of our business.

    SCOCOMP (Organizational compatibility): Bivariate correlation= 0.47 at 0.01 level (two-tailed).

    Our business units goals and objectives are consistent with those of our supply chain members.

    Our CEO and the CEOs of our supply chain members have similar operating philosophies.

    SCOTOPM (Top management support): Cronbachs !=0.84.

    Top managers repeatedly tell employees that this business units survival depends on its adapting to supply chain management.

    Top managers repeatedly tell employees that building, maintaining, and enhancing long-term relationships with our supply chain members arecritical to this business units success.

    Top managers repeatedly tell employees that sharing valuable strategic/tactical information with our supply chain members is critical to this

    business units success.

    Top managers repeatedly tell employees that sharing risk and rewards is critical to this business units success.

    Top management offers various education opportunities about supply chain management.

    SCMVISN (Agreement on supply chain vision and goals): Cronbachs !=0.86.

    Our supply chain members have common, agreed to goals for supply chain management.

    Our supply chain members are actively involved in standardizing supply chain practices and operations.

    Our supply chain members clearly define roles and responsibilities of each other cooperatively.

    We all know which supply chain members are responsible for what activity within the supply chain.

    SCMINFO (Information sharing): Cronbachs !=0.75.

    Our supply chain members practice Electronic Data Interchange, either via VAN or Internet.

    Our supply chain members regularly (at least once a quarter) exchange supply and demand forecasts with each other.Our supply chain members frequently (at least once a month) exchange demand change information with each other to facilitate operational

    plans and reduce reliance on second-guesses.

    SCMRISK (Risk and reward sharing): Cronbachs !=0.80.

    Our supply chain members share risks and rewards.

    Our supply chain members help each other finance capital equipment.

    Our supply chain members share research and development costs and results with each other.

    SCMCOOP (Cooperation): Cronbachs !=0.88.

    Our supply chain members have a record of allowing each other to participate in strategic decisions.

    Our supply chain members share the results of performance measures with each other to improve the efficiency and effectiveness of the supply

    chain processes.

    Our supply chain members improve the quality of products and services to the end users in a collaborative manner.

    J. of the Acad. Mark. Sci. (2007) 35:507522 519519

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    Table 6 (continued)

    Measurement items

    Our supply chain members actively propose and implement cost reduction ideas.

    Our supply chain members are actively involved in our business units new product development and commercialization process.

    Our supply chain members jointly manage logistics and inventory in the supply chain.

    SCMINTG (Process integration): Cronbachs !=0.80.

    Our supply chain members reduced formal organizational structures to more fully integrate operations with each other.Our supply chain members place personnel at the business facilities of each other to facilitate cooperation.

    An interfunctional team from our business unit, together with the teams from our supply chain members, has meetings to figure out how to serve

    our mutual customers better.

    One of our supply chain members owns and/or manages one of the supply chain processes (e.g., manufacturing, transportation, warehousing,

    distribution, marketing, etc.) for the rest of our supply chain members.

    Our supply chain members successfully integrate operations with each other by developing interlocking programs and activities.

    SCMREL (Building/maintaining/enhancing relationships): Cronbachs !=0.86.

    Our supply chain members substantially reduced channel complexity over the past three years to closely work with a selected set of supply chain

    members.

    Our supply chain members have guidelines for developing, maintaining, and monitoring long term supply chain relationships with each other.

    Our supply chain members have facilitated a strong and long-term supply chain relationship fostering cooperation with each other.

    SCMLEAD (Agreement on supply chain leadership): Cronbachs !=0.90.

    In our supply chain, there exists a firm that provides supply and/or demand forecasting, which is critical to the other members supply chain

    planning and activities.

    In certain situations in our supply chain, one firm sets the standards for all supply chain members to follow.

    In our supply chain, there exists a firm that acts as a management consultant for other members supply chain practices.

    In our supply chain, there exists a firm that benchmarks best practices/processes and shares the results.

    In our supply chain, there exists a firm that imposes rules and standards for sharing information about product orders, shipments, and inventory.

    In our supply chain, there exists a firm that maintains an integrated database and access method to facilitate information sharing with other

    supply chain members.

    PERFAVAI (Inventory availability): Bivariate correlation= 0.77 at 0.01 level (two-tailed).

    Our business units stock availability relative to our competitors.

    Our business unit does a better job of consistently maintaining available stock than our major competitors.

    PERFP&S (Product and service offerings): Cronbachs !=0.63c.

    Our business units product/service offerings in terms of variety of features, options, sizes, and/or colors relative to our competitors.

    Our business units product/service offerings in terms of quality relative to our competitors.

    Our business units product /service offerings in terms of handling difficult, nonstandard orders to meet special customer specifications relative

    to our competitors.

    PERFTIME (Timeliness): Cronbachs !=0.79.

    Our business units customer order-to-delivery cycle time specifications relative to our competitors.

    Our business units customer order-to-delivery cycle time consistency relative to our competitors.

    Our business unit does a better job providing our customers real time information about their orders than our major competitors.

    PERFPROF (Profitability): Cronbachs !=0.95.

    Our business units return on assets (ROA) relative to our competitors.

    Our business units return on investment (ROI) relative to our competitors.

    Our business units return on sales (ROS) relative to our competitors.

    PERFGROW (Growth): Bivariate correlation=0.83 at 0.01 level (two-tailed).

    Our business units sales growth relative to our competitors.

    Our business units market share growth relative to our competitors.

    a

    We acknowledge that the standardized Cronbachs alpha for Generation was under Nunnallys (1978) threshold value (0.663

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