The journals in the list below have been accepted for publication in Operations and Supply Chain Management: An International Journal. We are currently in the process of assigning each of these entries into our upcoming issue. Once published, you can access the corresponding article for free through our repository. Please feel free to contact us via Contact Us page or our email for any inquiries.
1. The impact of trust on opportunism across different stages of buyer-supplier relationships: A process perspective
Author(s): Thoa Xuan Thi Pham (Faculty of Business, FPT University, Hanoi, Vietnam),
Ngoc Anh Nyuyen (VNU International School, Vietnam National University Hanoi, Vietnam)
Abstract:
Opportunism is a central issue in any business-to-business exchange relationship, particularly when building sustainable buyer-supplier relationships. This study empirically investigates (1) the occurrence of opportunism before and after formal contract signing, specifically ex-ante and ex-post opportunism, and (2) the relational mechanisms for mitigating these types of opportunism. Previous studies indicate that trust is a crucial factor influencing opportunism, but its mitigating role across the buyer-supplier relationship stages remains unclear in the existing literature. Drawing on transaction cost theory, contingency theory, and a process view of trust in buyer-supplier relationship literature, this study aims to explain the mechanism of how, when, and why trust hinders or fosters opportunism across different stages of buyer-supplier relationships, from early to mature stages. An inductive theory-building approach through exploratory interviews methods was employed to address this theoretical issue. Data were collected through 25 semi-structured interviews conducted from April 2020 to November 2021 in both Japan and Vietnam. Our findings reveal the evolution of trust across different stages of buyer-supplier relationships: (1) in the initial stage, trust is formed by empirical evidence and relational assessment; (2) in the mature stage, trust is sustained by emotional connections and personal experiences. These forms of trust interact with ex-ante and ex-post opportunism, creating a synergistic psychological mechanism that mitigates opportunism.
2. Theorizing Supply Chain Management and Logistics Research: A Comprehensive Review of Trends, Gaps, and Future Directions
Author(s): Thomas Goertler (University of Bamberg, Germany),
Marcel Papert (University of Bamberg, Germany),
Isabel Fischer (University of Bamberg, Germany)
Abstract:
This study aims to explore the development and application of theory in logistics and supply chain management (SCM) research from 2010 to 2022. It examines the frequency and diversity of theory use to uncover trends and patterns in academic discourse. A broad systematic review of five prominent journals in the field of logistics and SCM was conducted. The objective was to determine the frequency of theory application and to categorize the specific theories used. The paper presents an analysis of these theory categories to highlight the nature and frequency of theory application. The study shows that certain theories have become more prevalent over time, while others have become less relevant. It highlights the diversity of theories in use and illustrates how their use has evolved in the context of changing global and technological trends. Our findings underscore the importance of theoretical foundations for effective logistics and SCM strategies and advocate the application of relevant theories in practice. The article provides a unique perspective on the evolution of the discipline and serves as a guide for future research directions in the field.
3. Evaluating MTO Order Performance for Parts Processing and Machining Production
Author(s): Jason Lee (Marist College, USA),
Angela Chen (Chung Yuan Christian University , Taiwan),
Che-An Wu (Chung Yuan Christian University , Taiwan)
Abstract:
In a Taiwan metal parts processing company, orders often involve customization, tight deadlines, and small quantities, leading to additional costs that can distort profit assessment during quoting and production. This case study employs Data Envelopment Analysis (DEA) to assess how different types of make-to-order (MTO) orders impact costs and profits. Mass production type benefit from operational experience, enabling efficiency improvements. However, research and development (R&D) orders pose challenges due to unforeseeable factors like production failures and rework processes. We suggest classifying R&D orders based on complexity, customer requirements, and material types. Three key approaches for assessing order benefits include evaluating cost-effectiveness between in-house production and outsourcing, streamlining processes for efficiency, and integrating risk considerations into quotation accuracy and manufacturing cost analysis.
4. Development-or-Switching decisions under uncertainty for dealing with problematic suppliers considering the strategic potential
Author(s): Mohammad Mehdi Lotfi (Yazd University, Iran),
Mahdi Jafarian (Yazd University, Iran)
Abstract:
This study investigates managing the relationship with problematic suppliers. Three options are supposed, development, switching, or bearing the current situation. We consider a two-dimensional supplier evaluation structure to develop an analytical formulation for resolving the issue. The proposed solution is presented in two sections: the first section utilizes the lost market share considering the supplier performance and the second section examines the role of strategic potential as a critical indicator of suppliers besides the performance using the earned market share to make the development-or-switching decision. Results revealed that strategic potential plays a critical role in the considered decision. We develop a decision map based on the strategic potential of the incumbent and alternative suppliers. We realize that the effectiveness of the development decision is independent of the performance and relies mainly on the strategic potential of the incumbent supplier. Furthermore, besides the strategic potential of the incumbent supplier, the performance of the alternative supplier has a double effect on the optimality area of switching in the decision map. Finally, our work is numerically compared to a well-known model in the literature.
5. A Novel Prescriptive Supply Chain Analytics Model for Monitoring the Relationship Between Influential Variables Across the Supply Chain Network
Author(s): Mohammad Khajehzadeh (Iran University of Science and Technology, Iran),
Farhad Pazhuheian (Iran University of Science and Technology),
Farima Seifi (University of California, Los Angeles),
Alireza Ghorbani (Shahid Beheshti University, Iran),
Golshan Madraki (University of New England, USA)
Abstract:
The goal of Supply Chain Monitoring is to provide an efficient tracking system for ensuring a secure flow of goods and services throughout the supply chain. Supply chain monitoring helps identify and address unexpected events early. There are five main components in supply chain networks including Manufacturing, Warehousing, Procurement, Logistic/transportation and Demand. Numerous factors in each of the five components of the supply chain have direct impacts on sales and production. This paper presents a comprehensive method to monitor and analyze the impacts of these factors on both sales and production, ultimately aiming to identify areas for cost reduction and improvement. To achieve this goal, the sales and production are modeled and evaluated. Then, products with out-of-control behavior are simultaneously identified. Finally, to optimize out-of-control products, we considered the most influential factors affecting sales and production. The optimal values for out-of-control products are selected which minimize operating costs while simultaneously maximizing operating profits within the supply chain. A case study in the Personal Care industry shows that the method increases the operation profit rate for out-of-control products.
6. Supplier development and the adoption of sustainable supplier practices – A power perspective
Author(s): Cees J. Gelderman (Open University of the Netherlands, Faculty of Management, Heerlen, The Netherlands),
Frank R. Hubers (Open University of the Netherlands, Faculty of Management, Heerlen, The Netherlands),
Jos.Schijns (Open University of the Netherlands, Faculty of Management, Heerlen, The Netherlands),
Fokke Steenhuisen (HAN University of Applied Sciences, Arnhem/Nijmegen, The Netherlands)
Abstract:
Although supplier development is a mature tool to increase performance and capabilities, little is known about the impact on sustainable supplier practices and the role of buyer power use. This study investigates the relationships between buyer power, supplier development and sustainable supplier practices. We developed and tested a conceptual model with survey data from 130 managers in Dutch supplying companies. The results indicate a positive impact of direct (active involvement) and indirect (communication) supplier development on sustainable supplier practices. Furthermore, we found paths that run from coercive and non-coercive power and (direct and indirect) supplier development to the adoption of sustainable supplier practices. Apparently, companies stimulate sustainable supplier practices through supplier development, further enhanced by the use of their buying power.
7. Safety Design Framework for Short Shelf-Life Food Products in SMEs Using HACCP and FMEA Methods
Author(s): Danar Agus Susanto (Department of Industrial and Systems Engineering, Institut Teknologi Sepuluh Nopember, Indonesia),
Mochamad Suef (Department of Industrial and Systems Engineering, Institut Teknologi Sepuluh Nopember, Indonesia),
Putu Dana Karningsih (Department of Industrial and Systems Engineering, Institut Teknologi Sepuluh Nopember, Indonesia),
Bambang Prasetya (Research Centre for Testing Technology and Standard, National Research and Innovation Agency, Indonesia)
Abstract:
This study aimed to develop a safety design framework for short shelf-life food products using HACCP and FMEA methods. This framework is divided into four main stages. The first stage involves identifying the condition of the business premises to obtain an overview and gather information about the production process. The second stage focuses on collecting primary data regarding potential hazards in the production process and determining critical control points (CCP) based on HACCP principles 1-3. In the third stage, the identified potential hazards are controlled at the critical control points. The final stage involves prioritizing the CCPs using the FMEA method through the calculation of the Risk Priority Number (RPN) score. A trial of the proposed framework has been conducted on an SME that produces wet noodles. The results showed that the potential hazard of wet noodle production process comes from biological, chemical, and physical contaminants. Potential food safety hazards that are significant and become CCP based on the prioritized Risk Priority Number (RPN) are the packaging process (RPN: 144), steaming process (RPN: 60), and storage process (RPN: 36). Under conditions in which the control of hazards cannot be carried out at once, then priority controls may be carried out using this sequence. This research focuses on determining CCPs and prioritizing strategies to control these hazards through FMEA. This is especially important for SMEs with limited resources to control all CCPs. The balance between available resources, processes, and results from managing risks is important and ideal for SMEs.
8. Sustainable Healthcare Supply Chain Innovations: A Systematic Literature Review
Author(s): Salma Elabed (American University of Sharjah, United Arab Emirates),
Abdulrahim Shamayleh (American University of Sharjah, United Arab Emirates),
Abdelkader Daghfous (American University of Sharjah, United Arab Emirates),
Linda Angell (American University of Sharjah, United Arab Emirates)
Abstract:
The concept of sustainability-oriented innovation (SOI) requires intentionally applying new or improved changes at both organizational and process levels to create social and environmental value and promote economic returns. Within the healthcare sector, however, organizational priorities are often directed toward short-term goals and easily accessible resources, and responsibilities relating to sustainable development tend to be disregarded. Due to the complexity of the sustainability concept within the healthcare context, research explicitly focused on this topic remains scarce. This research presents a systematic literature review (SLR) of SOI sustainable healthcare supply chain innovations, revealing current research themes in the field. The content-based conceptual guide analysis identifies the current research and knowledge gaps by analyzing collected literature and developing an understanding of sustainable healthcare supply chain innovations. The findings encompass both technological and organizational practices and models in healthcare. The conceptual guideline for future practices and research is presented through building on two theoretical concepts: circularization and the diffusion of innovation. Furthermore, the SLR reveals potential future research avenues which improve both the practical implementation and theoretical understanding of SOI within the healthcare supply chain.