Search results
1 – 10 of over 66000Presents an approach for assessing the overall performance index(i.e. the relative value) of the suppliers asset base of anorganization. Four sets of end‐result variables, for…
Abstract
Presents an approach for assessing the overall performance index (i.e. the relative value) of the suppliers asset base of an organization. Four sets of end‐result variables, for example the total service level (i.e. service level and its reliability), the total quality level (i.e. quality and reliability), the after‐sales service level and the effective price level have been considered to reflect a supplier′s performance. Appropriate surrogate measures for assessing these variables have been suggested. The performance level of a supplier has been judged in relation to the nature of the item, its importance, criticality, situational context in which the supply has been made and the proportional volume of the total requirements supplied by that supplier. This is expressed as an overall performance index for the supplier. A study has been carried out in a small‐scale engineering unit to assess the relative value of its suppliers asset base for a five‐year period relative to the base period. The suppliers asset base has been found to be appreciating over the years reflecting the effectiveness of managing it.
Details
Keywords
Junjun Liu, Yuan Chen and Qinghua Zhu
This study aims to develop a comprehensive green supplier governance (GSG) concept and explore whether specific GSG approaches (green supplier assessment, green supplier…
Abstract
Purpose
This study aims to develop a comprehensive green supplier governance (GSG) concept and explore whether specific GSG approaches (green supplier assessment, green supplier assistance and green strategic partnership with suppliers (GSPS)) bring environmental and economic performance. Moreover, this study aims to reveal a synergistic effect of three GSG approaches on performance improvement.
Design/methodology/approach
Using data collected from 200 Chinese manufacturing firms, regression analysis was employed to reveal the relationship between specific GSG approaches and firm performance. Further, cluster analysis was used to identify groupings of firms regarding implementation levels of three GSG approaches and compare the performance of the firm groups.
Findings
Green supplier assessment (GSA) can bring environmental performance, but GSA is not associated with economic performance. Green supplier assistance is positively associated with economic performance, while green supplier assistance cannot improve environmental performance. Only GSPS leads to improvement for both environmental and economic performance. Furthermore, firms with high implementation levels of GSA and GSPS (whether with high or low implementation levels of GSAS) can achieve the best environmental and financial performance.
Practical implications
This study provides implications for firms to more strategically and comprehensively implement GSG approaches, which can be more effective in bringing environmental and economic performance.
Originality/value
The authors' study extends the GSG concept with two approaches by subdividing the collaborative approach into green supplier assistance and GSPS based on the collaboration levels. This study also sheds light on how to improve firm performance by different GSG approaches and reveals a synergistic effect of three GSG approaches on performance.
Details
Keywords
Green supplier selection (GSS) is acknowledged as important governance in green supply chain management (GSCM). However, this paper argues that GSS is not a stand-alone GSCM…
Abstract
Purpose
Green supplier selection (GSS) is acknowledged as important governance in green supply chain management (GSCM). However, this paper argues that GSS is not a stand-alone GSCM governance mode that determines manufacturers' environmental performance but rather one that needs to be aligned with contractual governance, particularly contractual control and adaptation, to promote environmental performance effects. This paper adopts GSS as ex ante governance and introduces behavior and outcome controls as ex post contractual control and adaptation, respectively. Thus, this paper addresses how GSS affects environmental performance directly and indirectly through behavior and outcome controls within transaction cost economics (TCE) theory.
Design/methodology/approach
This research model was tested on 300 Chinese manufacturing firms, and multiple regression analysis was used to validate our hypotheses.
Findings
A direct relationship was observed between GSS and environmental performance. This direct relationship is positively mediated by behavior and outcome controls.
Originality/value
This paper develops and elucidates an integrative green supply chain process proceeding from the implementation of ex ante GSS and ex post contractual governance to the realization of environmental performance. Furthermore, this paper considers two different forms of contractual governance, specifically contractual control and adaptation, and explains how they can be implemented using behavior and outcome controls from the perspective of TCE theory.
Details
Keywords
Zhi Cao, Dong-Young Kim, Yinping Mu and Vinod Singhal
The growing focus on socially responsible supply chain management (SRSCM) has made it crucial to extend corporate social responsibility (CSR) to upstream suppliers. Drawing on…
Abstract
Purpose
The growing focus on socially responsible supply chain management (SRSCM) has made it crucial to extend corporate social responsibility (CSR) to upstream suppliers. Drawing on resource dependence theory, this study aims to examine how supplier dependence upon socially responsible buyers impacts suppliers' CSR performance and how this relationship is moderated by network prominence and demand uncertainty.
Design/methodology/approach
The proposed hypotheses are tested using regression analysis with Heckman's two-stage model and a dyadic supply chain dataset constructed based on publicly traded Chinese firms between 2008 and 2016. This time window is selected due to a one-year lag of the dependent variable and the change in evaluation methods of the database providing CSR performance in 2018.
Findings
The empirical results indicate that supplier dependence upon socially responsible buyers is positively associated with suppliers' CSR performance. However, this positive relationship is attenuated when suppliers occupy a prominent position in the network or when they face high demand uncertainty.
Originality/value
This study extends knowledge about the role of relationship dependence in implementing SRSCM by highlighting its positive impact on suppliers' CSR. Thus, this study contributes to the buyer–supplier relationship literature and the power and relationship dependence literature. This study further advances the understanding of the factors that influence suppliers' behavior by exploring the moderating roles of network prominence and demand uncertainty. The results have several practical implications for managers and policymakers.
Details
Keywords
Aki Jääskeläinen and Otto Thitz
The purpose of this paper is to clarify the prerequisites for performance measurement supporting purchaser-supplier relationships and value co-creation. It also explains the…
Abstract
Purpose
The purpose of this paper is to clarify the prerequisites for performance measurement supporting purchaser-supplier relationships and value co-creation. It also explains the causes for the limited use of collaborative measurement.
Design/methodology/approach
Four case companies representing different contextual settings are studied. The primary source of empirical material is an interview study addressed to 24 interviewees. The empirical data are analyzed according to the constructs created as a result of the literature review.
Findings
The results reveal that prevailing performance measurement practices represent a more transactional than relationship-oriented approach to purchaser-supplier collaboration. The technical prerequisites for collaborative performance measurement are mostly not fulfilled, inhibiting the use of performance measurement in a collaborative manner. It is proposed that the differentiation between project and process production types has implications on the importance of collaborative performance measurement.
Research limitations/implications
The paper illustrates the desirable characteristics of performance measurement supporting collaboration. It also presents an application of collaborative performance measurement in a single case context. The research reveals the need to develop non-financial performance measures further in order to facilitate the more proactive use of performance measurement supporting true value co-creation between purchaser and supplier companies.
Originality/value
The empirical research on the topic of performance measurement in purchasing and supply management (PSM) is often limited to intra-organizational measurement and highlights transactional approach to collaboration between parties, although PSM research has otherwise acknowledged the importance of value creation and relationships between organizations.
Details
Keywords
Sanjay Jharkharia and Chiranjit Das
The purpose of this paper is to provide an analytical model for low carbon supplier development. This study is focused on the level of investment and collaboration decisions…
Abstract
Purpose
The purpose of this paper is to provide an analytical model for low carbon supplier development. This study is focused on the level of investment and collaboration decisions pertaining to emission reduction.
Design/methodology/approach
The authors’ model includes a fuzzy c-means (FCM) clustering algorithm and a fuzzy formal concept analysis. First, a set of suppliers were classified according to their carbon performances through the FCM clustering algorithm. Then, the fuzzy formal concepts were derived from a set of fuzzy formal contexts through an intersection-based method. These fuzzy formal concepts provide the relative level of investments and collaboration decisions for each identified supplier cluster. A case from the Indian renewable energy sector was used for illustration of the proposed analytical model.
Findings
The proposed model and case illustration may help manufacturing firms to collaborate with their suppliers for improving their carbon performances.
Research limitations/implications
The study contributes to the low carbon supply chain management literature by identifying the decision criteria of investments toward low carbon supplier development. It also provides an analytical model of collaboration for low carbon supplier development. Though the purpose of the study is to illustrate the proposed analytical model, it would have been better if the model was empirically validated.
Originality/value
Though the earlier studies on green supplier development program evaluation have considered a set of criteria to decide whether or not to invest on suppliers, these are silent on the relative level of investment required for a given set of suppliers. This study aims to fulfill this gap by providing an analytical model that will help a manufacturing firm to invest and collaborate with its suppliers for improving their carbon performance.
Details
Keywords
Ismail Abdi Changalima, Alban Dismas Mchopa and Ismail Juma Ismail
This study aims to examine the effect of supplier monitoring on procurement performance in the Tanzanian public sector, as well as how contract management difficulty moderates the…
Abstract
Purpose
This study aims to examine the effect of supplier monitoring on procurement performance in the Tanzanian public sector, as well as how contract management difficulty moderates the effect of supplier monitoring on procurement performance.
Design/methodology/approach
In this paper cross-sectional data were collected from 179 Tanzanian public procuring organizations using a structured survey questionnaire. Confirmatory factor analysis (CFA) and the PROCESS macro were used to analyse the collected data.
Findings
Supplier monitoring has a positive and significant relationship with procurement performance in terms of cost reduction, lead times and buyer satisfaction. Furthermore, contract management difficulty has a negative moderating effect on the relationships between supplier monitoring and procurement performance dimensions.
Research limitations/implications
Because public procurement is governed by laws and procedures, generalization of results should be done with caution. This is because the study is currently limited to Tanzanian public procurement. Apart from contract management difficulty, future research can look at other factors that may be needed to moderate the link between supplier monitoring and procurement performance.
Practical implications
Procurement practitioners must monitor major suppliers’ timeliness, product quality and order accuracy in order to improve procurement performance. Furthermore, proper contract management is required, which necessitates effectively reinforcing procurement contract managers’ responsibilities and providing contract management training for practitioners in order to control anomalies when suppliers and contracts are involved.
Originality/value
By adding a moderating variable, the study adds to the literature on supplier monitoring in public procurement and the on-going debate on supplier monitoring and performance.
Details
Keywords
Chunhsien Wang, Tachia Chin and Chung-Te Ting
Drawing on social capital theory, we extend the concept of supply chain capital to examine whether structural and relational capital can strengthen the complementary capabilities…
Abstract
Purpose
Drawing on social capital theory, we extend the concept of supply chain capital to examine whether structural and relational capital can strengthen the complementary capabilities of suppliers and enhance their performance.
Design/methodology/approach
The empirical study was conducted on 161 precision mold equipment suppliers. To evaluate the mediated moderation model of supply chain capital, we applied multiple linear regression to test our hypotheses.
Findings
We found that both structural and relational capital positively affect the complementary capabilities of suppliers and that these capabilities mediate the relationship between supply chain capital and supplier performance. Furthermore, structural capital positively and significantly moderates the mediating effect on the relationship between complementary capabilities and supplier performance.
Research limitations/implications
This study provides suggestions for suppliers that are equipped with sufficient structural and relational capital to effectively enhance their complementary capabilities. By considering the interaction between structural capital and complementary capabilities, suppliers can effectively improve their performance.
Originality/value
This novel research develops a theoretical model to examine the antecedents and consequences of supplier complementary capabilities. We contribute to a new line of research on supply chain capital, which aims to explore how it affects the complementary capabilities of suppliers by examining a practical supply chain activity setting.
Details
Keywords
Melek Akın Ateş and Huriye Memiş
This paper aims to empirically examine the moderating role of strategic purchasing on the relationship between supply base complexity (SBC) and purchasing performance.
Abstract
Purpose
This paper aims to empirically examine the moderating role of strategic purchasing on the relationship between supply base complexity (SBC) and purchasing performance.
Design/methodology/approach
Survey data were collected from 209 firms listed in the Capital Top 500 Firms of Turkey. Measurement properties were assessed via confirmatory factor analysis, and the conceptual model was tested via hierarchical regression analysis. A supplementary analysis based on 14 semi-structured interviews was conducted to provide further insights on the survey findings.
Findings
Regarding structural SBC, the results suggest that horizontal complexity and supplier interaction improve purchasing performance, but only in firms with high strategic purchasing. By contrast, spatial complexity reduces purchasing performance in firms with high strategic purchasing, while supplier differentiation does not have any effect. Regarding dynamic SBC, the results show that both delivery complexity and supplier instability reduce purchasing performance when firms have low strategic purchasing. Interviews further suggest that firms with high strategic purchasing leverage the positive effects and mitigate the negative effects of SBC by having a long-term focus, considering multiple performance criteria and adopting advanced purchasing practices.
Practical implications
In contrast to what is widely posited in the existing literature, the nuanced findings of this study reveal that complexity is not always detrimental. The results suggest that practitioners should aim for high levels of strategic purchasing to suppress the negative effects of SBC while leveraging its benefits.
Originality/value
By investigating the contingency role of strategic purchasing, this study provides novel insights into the under-investigated issue of how to best “manage” SBC.
Details
Keywords
The purpose of this paper is to investigate the impact of manufacturing strategies on Industry 4.0 supplier performance. Suppliers play a crucial role in manufacturing supply…
Abstract
Purpose
The purpose of this paper is to investigate the impact of manufacturing strategies on Industry 4.0 supplier performance. Suppliers play a crucial role in manufacturing supply chains, and firms are dependent on identifying and managing them to enhance Industry 4.0 supplier performance.
Design/methodology/approach
A descriptive to causal research is conducted with survey and tested via multiple regression analysis. Using the extant literature, four manufacturing strategies are identified and analyzed as the determinants of supplier performance pertaining to the fourth industrial revolution (Industry 4.0). A survey was designed and targeted to 200 samples of manufacturing firms in Thailand. Finally, the research model was tested to examine the hypothesized relationships.
Findings
Based on the results, it was found that better quality and flexibility in manufacturing positively impact Industry 4.0 supplier performance. However, the rate of delivery and cost reduction did not have any statistical influence on the Industry 4.0 supplier performance.
Research limitations/implications
The data for this study were collected from Thailand, only one country. Hence, the findings are indicative but not representative of other Asian countries. Also, the findings are not generalizable to other industries.
Practical implications
This study will enable supply chain professionals to understand the determinants of Industry 4.0 supplier performance within an Asian context, which will be valuable to them when sourcing from Asian suppliers. To compete successfully in increasingly globalized world, firms must use their resources effectively and productively. Firms must align their vital resources and capabilities to maximize competitive advantage.
Originality/value
The paper identifies the manufacturing strategies that significantly influence the Industry 4.0 supplier performance of manufacturing companies.
Details