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Supplier codes of conduct are amongst the most widely used practices in sustainable procurement programs. While there are limitations and risks involved in using supplier codes of conduct (including the risk of greenwashing, a weak link to action and the inability of supplier to comply), there is only a modest amount of research on the topic, other than content analysis. We aim to contribute to research both lessons learned, over a two-decade period, about the implementation and use of a supplier code of conduct from a case study, as well as, to suggest further research that can support the industry and enrich insight into the effective adoption of supply codes of conduct.

Thanks to the support of our co-author from Bayer we are able to share lessons learned by the global procurement team of Bayer and use these as a basis for suggesting questions for further research. The approach of this paper centres on the adoption and implementation of the supplier code of conduct in an effort to complement existing research on supplier codes of conduct that is largely focused on code of conduct content, less on the implementation of codes of conduct. The collaboration with our co-author from Bayer enables direct access to experiences and managerial perspectives. By considering the two-decade journey towards more sustainable supply chain management at Bayer, we are able to achieve a longitudinal perspective on adoption and implementation aspects.

Bayer ensures personal and community engagement in its sustainable procurement program in order to drive action and improve decision making along the value chains. The company regularly updates its code of conduct to stay aligned with its maturity and complements the code of conduct with a continuous improvement focus, supported by both generic and industry-specific consortia. The company has not yet been able to establish direct visibility into the conduct of tier 2 and up suppliers.

This paper helps close a gap in the literature and provides input into industry efforts in one of the most widely used practices in sustainable procurement. We hope that the research questions that we developed based on the first 20+ years of Bayer’s learning journey towards sustainable procurement will inspire research that can impact industry efforts towards creating a more sustainable future.

Supplier diversity has roots in US supply chains going back 50  years. Unfortunately, supplier diversity programs have been hindered by less than wholehearted buyer adoption and stakeholder engagement. The original scoping of supplier diversity also holds limitations when comparing to the multidimensionality of the diversity and inclusion concept. The purpose of this article is to share lessons learned from the development of an innovative supplier diversity program by Moet Hennessy aimed at more sustainably scoping, scaling and stimulating supplier diversity programs.

The development and the design of Moet Hennessy’s supplier diversity program is presented. The design was informed, and partially supported by, a collaboration with the author. Critical reflections on pitfalls and outstanding questions are developed based upon the program design.

Moet Hennessy developed a supplier diversity program that is more comprehensively defined, targets a more global scale and includes innovative stakeholder engagement techniques such as the development of supplier diversity champions in the business. The program also is embedded in existing environmental social and governance initiatives.

Moet Hennessy’s supplier diversity program was not mandated by one of its customers but sourced from an academic collaboration and stimulated by competitive opportunity. The program was designed bottoms up, not top down. The program is sponsored outside of procurement and has champions throughout the business. The program expands beyond the traditional scoping of supplier diversity programs. Pathways and pitfalls for managers are identified based upon insights from Moet Hennessy’s experience. These inform suggestions for further research.

The new geopolitical context being created by the Ukraine–Russia war highlights the need for structured approaches to planning and implementing unhooking strategies and developing associated supply chain reconfigurations.

The authors have interviewed six supply chain executives to begin the investigation of the key supply chain risks and disruptions caused by the Ukraine–Russia war.

Initial corporate responses to the Ukraine–Russia conflict were significant, perhaps unprecedented. However, as institutional, corporate and consumer sentiment influence reconfiguration responses, the authors have identified three supply chain pathways that underpin unhooking actions.

The authors selected respondents from each different type of supply chain interaction with the conflict zone (inbound, outbound and within), covering both components/intermediate products and finished goods. Therefore the sample size was small and designed to fit in with the spirit of the pathway initiative.

The authors reinforce the key role of procurement and supply chain management in not just supply but also in downstream markets that can accelerate decoupling and mitigate the associated supply chain disruptions.

The authors observe that supply chains are increasingly being weaponized, as external institutional and consumer influences necessitate companies to unhook from conflict zones, countries, or regimes. They are becoming increasingly intertwined with foreign policy.

The novelty of the contribution to the associated discourse is the perspective that after decades of increasing globalization and geographic dispersion of supply chains, the unhooking effort is not limited to a firm and its internal operations but involves multiple stakeholders. For instance, the full extent of the complex linkages of supply chains, networks and relationships that touch conflict zone geographies must be considered, particularly those that are incompatible with the firm's values and aims, including those of their stakeholders.

The purpose of this paper is to provide small and medium-sized enterprises (SMEs) in emerging markets with an updated Purchasing Portfolio Matrix (PPM) specifically for international sourcing. This data-driven PPM matrix is designed to provide a dynamic and process perspective that can help SMEs survive the disruptions caused by emergency situations such as the global COVID-19 pandemic.

This research reports on qualitative interviews with experienced informants from 15 SMEs in the manufacturing industry. The authors follow process-based research using a combination of retrospective and real-time case study approaches to gradually unveil the dynamics in segmentation and sourcing strategies in the international sourcing context during the COVID-19 pandemic.

The findings reveal the dynamics of segmentation and international sourcing strategies during global disruptions and unpack the underlying logic behind the dynamics that is specific to SMEs in emerging economies.

Existing literature on PPM predominantly focuses on static and normal sourcing circumstances. This paper addresses this gap by adopting a dynamic approach to study how sourcing strategies of SMEs from emerging economies evolve in a highly volatile environment from an international sourcing perspective.

International Journal of Operations and Production Management (IJOPM)'s Impact Pathway (IP) section has been launched in 2020 to host short contributions grounded in current managerial practices and/or policy development, challenging established operations and supply chain management (OSCM) knowledge and highlighting innovative and relevant research directions. This commentary reflects on the achievements of the section, delineates the key features of IP papers and stimulates further development.

This commentary provides a brief overview of the IJOPM's IP section, taking stock of the contributions that have been published so far, analysing their topics, methodologies, insights and impact.

The 19 contributions published over the last three years have dealt with a variety of emerging topics, ranging from the COVID-19 response to additive manufacturing, leveraging on key evidence from managerial practice that challenges consolidated knowledge and theory, providing clear research directions as well as managerial and/or policy guidelines.

The commentary reflects on the importance of phenomenon-driven research that seeks to bridge the gap between theory and practice, thus increasing the impact and reach of OSCM research. This is a call for contributions from scholars, business leaders and policymakers to develop further impact-oriented research.

The purpose of the present study is to contribute to the debate on innovative work behaviour (IWB). Employees are expected to exhibit innovative behaviour that can realize, sustain and implement new ideas. This study explores the role of workplace spirituality (WPS) in advancing employees' innovative work behaviour (IWB). Furthermore, this study investigates how employees' perceived working conditions moderate the relationship between WPS and IWB.

The sample comprised 516 employees working in different supply chain companies in India. The researchers used correlation, hierarchical regression analysis and the PROCESS macro in SPSS.

The results highlighted that the four measurements of WPS (Swadharma, a sense of community, authenticity and Lokasangraha) significantly predict IWB among employees of selected companies. Also, the results suggested the significant moderating effects of decision authority, social support and autonomy on IWB.

Drawing from broaden and build theory and theory of intangible resources, the present study demonstrates that WPS positively impacts the employee's IWB. Further, this paper also shows the moderating effects of three dimensions of perceived working conditions between WPS and IWB, which is under-explored in previous research.

As digital procurement continues to transform heavily as a value center and create new business models by linking businesses with a web of external partners, the full path to achieving such an all-encompassing thing is unknown. Thus, the study aims to explore the research gap through an exhaustive bibliometric and systematic literature review on the Digital procurement theme in the supply chain domain.

This study is a qualitative and quantitative analysis of this field, using performance analysis and science mapping to examine 583 articles published from 2002 to 2021.

A systematic literature review indicated core topics on “sustainable or green procurement” and “emerging landscape of technology” in the field of study.

Though the Scopus database used for the analysis is the largest, it may not have complete coverage of all published articles in the field of study; thus, this study is a representation of only a sample rather than its entire population.

Outcome is based on the review of the past 20 years’ contribution on the topic starting from 2002 to 2021.

This study aims to explore the gaps concerning the organizational operant resources (OORs) of logistics service providers (LSPs) expected in outsourcing relationships. The study considers the views of both manufacturing firms (M-firms) and LSPs in India and DACH region (Germany, Austria and Switzerland) seeking gaps within and across regions.

This research employed a survey targeting executives from large M-firms and LSPs in both India and DACH. The perceptions about the importance and improvement expectations of 17 OORs are analyzed. A modified version of importance-improvement analysis (A-B), a novel comparative A-B analysis (CABA) method, has been proposed to identify the importance and improvement gaps in OORs between M-firms and LSPs within and across India and the DACH region.

There are more gaps between M-firms and LSPs in India compared to DACH. Cross-country comparisons reveal that LSPs in India and DACH have similar perceptions concerning the OORs, but M-firms in India have significantly higher improvement expectations than those in DACH.

This study proposes an analytical approach that enables managers to identify improvement areas and better align with their outsourcing relationship partners. It also highlights aspects that need to be considered while entering emerging markets such as India.

The analysis approach using CABA is novel. Also, among the cross-country studies, this is the first to compare outsourcing relationships in India with the DACH region while involving both users' and service providers' perspectives.

There has been limited research that has explored the connection between digital supply chain (DSC) and SC innovation and SC dynamic capabilities. This paper aims to examine the mediating effect of SC innovation on the relationship between DSC and SC dynamic capabilities.

The research model and hypotheses were tested, employing (Statistical Package of Social Sciences) SPSS 25.0 and (Analysis of Moment Structures) AMOS 24.0 on data drawn from the Chinese manufacturing enterprises.

The study reveals that DSC has a significant positive effect on SC innovation and SC dynamic capabilities. SC innovation also has a significant positive effect on SC dynamic capabilities. Besides, the authors' research illustrates that SC innovation partially mediates the relationship between DSC and SC dynamic capabilities.

Since the results are derived from the data collected from China, it may not, therefore, be generalized to other settings. Moreover, future research could consider other contextual variables such as “environmental uncertainty” and “Government's Reward-Penalty Mechanism,” which may influence SC dynamic capabilities.

The study provides practical insights for senior executives and managers in the manufacturing industry. Managers should emphasize the investment of advanced digital technologies and tools (DTTs) and improvement of SC visibility and collaboration. In the digital age, companies should pay attention to the introduction of advanced technologies, tools and processes and focus on cultivating an innovative spirit to promote SC dynamic capabilities, thereby enhancing competitive advantages.

The paper illustrates that DSC is of great significance to improving SC dynamic capabilities. This study reveals compelling insights for firms to enhance SC innovation and dynamic capabilities by using DSC as an enabler.

Organisational learning plays a critical role for firms to keep abreast of a supply chain environment filled with volatility, uncertainty, complexity and ambiguity (VUCA). This study investigates the extent to which supply chain learning (SCL) affects operational resilience under such circumstances.

This study developed a research framework and underlying hypotheses based on SCL and information processing theory (IPT). An empirical test was carried out using secondary data derived from the “Supply Chain Policy” launched by the Chinese government and two large related conferences.

SCL positively relates to operational resilience, and several moderators influence the relationship between them. The authors argue that digital-technological diversity could weaken the role of SCL in operational resilience, whereas customer concentration, and participating in a pilot programme could enhance the effect of SCL.

Firms should embrace the power of SCL in building resilience in the VUCA era. Meanwhile, they should be cautious of a digital-technological diversification strategy, appraise the customer base profile and proactively engage in pilot programmes.

This research develops the SCL construct further in the context of China and empirically measures its power on operational resilience using a unique dataset. This contributes to the theorisation of SCL.