Browsing by Subject "Supply Chain Management"

Now showing 1 - 5 of 5
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    The impact of supply chain structure on the use of supplier socially responsible practices
    (Emerald, 2010-12) Awaysheh, Amrou; Klassen, Robert D.
    Purpose – This paper seeks to explore the integration of social issues in the management of supply chains from an operations management perspective. Further, this research aims to develop a set of scales to measure multiple dimensions of supplier socially responsible practices. Finally, the paper examines the importance of three dimensions of supply chain structure, namely transparency, dependency and distance, for the adoption of these socially responsible practices. Design/methodology/approach – Drawing on literature from several theoretical streams, current best‐practice in leading firms and emerging international standards, four dimensions of supplier socially responsible practices were identified. Also, a multi‐dimensional conceptualization of supply chain structure, including transparency, dependency and distance, was synthesized from earlier research. Using this conceptual development, a large‐scale survey of plant managers in three industries in Canada provided an empirical basis for validating these constructs, and then assessing the relationships between structure and practices. Findings – Multi‐item scales for each of the four dimensions of supplier socially responsible practices were validated empirically: supplier human rights; supplier labour practices; supplier codes of conduct; and supplier social audits. Increased transparency, as reflected in greater product visibility by the end‐consumer was related to increased use of supplier human rights, which in turn can help to protect a firm's brands. Organizational distance, as measured by the total length of the supply chain (number of tiers in the supply chain), was related to increased use of multiple supplier socially responsible practices. Finally, as the plant was positioned further upstream in the supply chain, managers reported increased use of supplier codes of conduct. Practical implications – As senior managers extend, redesign or restructure their supply chains, the extent to which social issues must be monitored and managed changes. The four categories of supplier socially responsible practices identified help managers characterize their firm's approach to managing social issues. Furthermore, managers must more actively manage the development of supplier socially responsible practices in their firms when the supply chain has more firms; and when brands have stronger recognition in the marketplace. Originality/value – The paper makes three contributions to the extant literature. First, the construct of social issues is defined and framed within the broader debate on sustainable development and stakeholder management. Second, social practices are delineated for supply chain management, and a set of scales is empirically validated for assessing the degree of development of supplier socially responsible practices. Finally, the link between supply chain structure and the adoption of supplier socially responsible practices is examined. This last contribution provides a basis for understanding, so that managers can extend and reshape current views about how social issues must be managed.
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    Selection of planned supply initiatives: the role of senior management expertise
    (Emerald, 2007-12) Johnson, P. Fraser; Klassen, Robert D.; Leenders, Michiel R.; Awaysheh, Amrou
    Purpose – The purpose of this paper is to assess the selection of planned supply initiatives and the role of senior management expertise. The drivers that influence the selection of particular supply initiatives by firms are of major interest to both practitioners and academics, as choices indicate priorities for resources, potential performance gaps and needs for future research. Moreover, theory indicates that senior management expertise and firm‐level resources might influence the likelihood of selecting particular initiatives. Design/methodology/approach – A synthesis of the literature supported the development of a five‐dimensional framework of major supply initiatives. Logistic regression was conducted with data from a survey of chief purchasing officers at large North American firms. The impact of firm‐level resources and senior management expertise, including background and experience, was assessed for the selection of supply initiatives. Findings – After controlling for general industry‐level factors, both firm resources and senior management expertise were found to systematically affect the likelihood of a firm planning to pursue particular initiatives. First, hiring senior management from outside the firm decreased the likelihood that network‐based initiatives were planned, while senior management who last worked in supply were found to be negatively related to planned supply strategy initiatives. Second, firms with greater use of e‐business technologies favored additional investment in supply networks. Research limitations/implications – This research focused on large firms in developed countries, and additional research is needed to explore the generalizability to small and medium‐sized enterprises and less‐developed countries. Moreover, additional work is needed to explore trade‐offs between planned and emergent initiatives, as only the former were empirically assessed. Originality/value – Senior management expertise has received relatively little attention in prior research, yet was found to be a significant factor influencing strategic, process and network‐related supply initiatives. Moreover, the framework of supply initiatives provides a basis for assessing and benchmarking firm‐level supply chain strategy and investment patterns. Finally, empirical evidence emerged that both firm and individual‐level factors influenced the probability of selecting particular initiatives.
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    Supply Chain Structure, Inventory Turnover, and Financial Performance: Evidence from Manufacturing Companies in China
    (2010) Hu, Shanshan; Ye, Qing; Chi, Wei; Flynn, Barbara B.
    Using data collected by the World Bank, we empirically investigate the relationship between Chinese manufacturers’ supply chain attributes, raw material and finished goods inventory turnover, and return on sales. Our findings indicate that location proximity, relationship continuity, and the relative power of the manufacturer over suppliers and customers have a significant impact on inventory performance, which in turn drives profitability. We especially focus on characteristics unique to China’s business environment. We find that Chinese manufacturing companies have relatively weak operational performance, and better operational performance is associated with closer distance, longer relationship with suppliers and customers, and relative power over suppliers. Unlike their counter parties in some developed countries, Chinese manufacturers’ profitability relies on both downstream and upstream inventory performance, with downstream inventory performance playing a somewhat more important role.
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    Supply organizations in North America: A 24 year perspective on roles and responsibilities 1987–2011
    (Elsevier, 2014-06) Johnson, P. Fraser; Shafiq, Asad; Awaysheh, Amrou; Leenders, Michiel
    The recent completion of a major survey of 249 large North American supply organizations in 2011 permits a longitudinal perspective on supply roles and responsibilities over a 24 year period. The latest survey complements three earlier CAPS studies in 1987, 1995 and 2003, thereby providing a valuable opportunity to examine trends and changes over time. Data was collected from 112 firms that responded in 2003 and 2011, which included 53 firms that responded in 1995, 2003 and 2011 and 24 firms that responded to all four surveys. Major areas of investigation included supply organizational structure, purchase category and supply chain responsibilities, supply involvement in major corporate activities, teams, and CPO reporting line, title and background. Findings indicate that the pace of organizational change remains high, which can represent significant challenges for supply executives. Cluster analysis was used to assess the relationship between supply organizational changes and firm performance. Firms in the “underperforming” category more frequently changed their supply organizational structure, and these changes were more likely directed towards greater centralization, compared to the “growing” and “profitable” clusters. Findings provide important implications for supply executives and opportunities for future research are also identified.
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    Utilizing e-business technologies in supply chains: The impact of firm characteristics and teams
    (Elsevier, 2007-11) Johnson, P. Fraser; Klassen, Robert D.; Leenders, Michiel R.; Awaysheh, Amrou
    This paper presents findings from an exploratory study that analyzes the drivers and outcomes of e-business technology use in the supply chain. Using a combination of case studies and survey data from a diverse sample of industries, the research examines how industry context, firm characteristics and firm-level strategic resources, such as purchasing teams, influence the exploitation of e-business technologies and the relationship between e-business technology use and firm performance. Based on a synthesis of related literatures from transaction cost economics and the relational view of the supply chain, a two-dimensional framework for e-business technology is proposed with transactional and relational dimensions. However, empirical analysis indicated that transactional technologies can be further subdivided into two factors: dyadic cooperation and price determination. Significant differences were found between the two dimensions in terms of their overall levels of adoption, with dyadic coordination being the most widely adopted. In addition, the development of strategic resources expanded, in particular internal and customer teams, the use of e-business technologies expanded. Purchasing organizational structure and firm size also were positively related to the adoption of transactional e-business technologies. Finally, of particular importance to practitioners, e-business technologies targeted at reducing dyadic coordination costs lead to improved financial performance.