الدور الوسيط لعدم التأكد البيئي في التأثير على العلاقة بين مرونة سلسلة التوريد وأداء سلسلة التوريد : دراسة تطبيقية على الشركات الصناعية التابعة للقطاع الخاص بمحافظة الإسكندرية = The Mediating Role of Environmental Uncertainty in Affecting the Relationship between Supply Chain Flexibility and Supply Chain Performance : An Empirical Study on Private Sector Industrial Companies in Alexandria Governorate

2016 ◽  
Vol 10 (1) ◽  
pp. 81-135
Author(s):  
أشرف فؤاد السيد سلطان
2017 ◽  
Vol 37 (3) ◽  
pp. 343-362 ◽  
Author(s):  
Raymond Obayi ◽  
S.C. Koh ◽  
David Oglethorpe ◽  
Seyed M. Ebrahimi

Purpose The purpose of this paper is to investigate the mediating role of three important relational capabilities – absorptive capacity (AC), transactive memory systems (TMS), and organisational interoperability (OI); on the flexibility of buyer-supplier relationships and performance in retail supply chains. Drawing on the relational view of strategic management, the impact of relational capabilities on two forms of supply chain flexibility is examined – configuration flexibility (CF) for switching suppliers with minimal penalties, and planning and control flexibility (PCF) for altering supply schedules, quality, and delivery lead-time. Design/methodology/approach Strategic- and tactical-level managers from 211 retail stores in the UK were surveyed. The authors validated a measurement model with structural equation modelling and tested four hypotheses on the mediating role of relational capabilities on supply chain flexibility and retail performance, controlling for size, duration of relationship, and market segment. Findings Results showed that the three relational capabilities partially mediated the positive effect of CF and PCF on operational performance in big middle and niche retailers. Examining the interaction effect of the forms of flexibility on the relational capabilities and performance, the authors found positive interaction effects on TMS and OI but a non-significant effect on AC. Practical implications In addition to providing novel theoretical insights on supply chain flexibility, the findings have practical implications for supplier selection and buyer-supplier relationship management. Originality/value Overall, the study highlights the impacts of relational capabilities on adopted operational strategies such as flexibility, buyer-supplier relationships, and retail performance.


2015 ◽  
Vol 2015 (1) ◽  
pp. 16659
Author(s):  
Raymond Obayi ◽  
Seyed Mohammad Ebrahimi ◽  
SC Lenny Koh ◽  
David Oglethorpe

Author(s):  
Gaurav Goyal ◽  
Harsh Vardhan Samalia ◽  
Piyush Verma

PurposeThe purpose of this paper is to investigate the mediating role of process simplification on the relationship between process integration and upstream supply chain flexibility in Indian automotive organizations.Design/methodology/approachThe three-step mediation analysis was performed using SPSS macro PROCESS to assess the mediating role of process simplification on the relationship between process integration constructs: top management commitment and supplier relationship; and upstream supply chain flexibility.FindingsThe results indicate a complete mediation effect of process simplification between supplier relationship and upstream supply chain flexibility, while partial mediation effect is noticed between top management commitment and upstream supply chain flexibility.Practical implicationsFor Indian automotive managers, the study suggests that for improving the upstream supply chain flexibility, organizations must have a strategy towards improving the simplification of supply chain processes by upgrading technology and providing training to their suppliers. This understanding will help the automotive managers to simplify their upstream supply chain processes for gaining competitive positioning and maximizing the organizational profit.Originality/valueThis study has considered the mediating role of process simplification (a relatively less studied variable) specifically in the context of its impact on upstream supply chain flexibility. Also, the presented study explores this role in the Indian automotive domain which further enhances its value for both practitioners and researchers alike.


2019 ◽  
Vol 8 (4) ◽  
pp. 3095-3102

This study is an attempt to resolve the issue the mediating role of knowledge sharing on supply chain performance (SCP), by considering different technological factors, in the context of SMEs in Jordan. The study specifically examined the relationship between technological factors and SCP, with the mediating role of knowledge sharing among the SMEs. The study adopted a self-administered questionnaire as a data collection technique, with which data were gathered from 371 supply chain members of various SMEs in the Jordanian industries. Data was then exposed to analysis using AMOS and SEM. The obtained findings showed support for the formulated hypothesis, in that the findings indicated the mediating role of knowledge sharing on the technological factors-SCP relationship at the significance level of 1%. The findings also showed that IT infrastructure and social media usage (technological factors) had no direct significant relationship with SCP but the technological factors had a significant positive relationship with knowledge sharing at the significance level of 1%.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Anurodhsingh Khanuja ◽  
Rajesh Kumar Jain

PurposeSupply chain integration (SCI) and flexibility (SCF) are recognised as crucial business practices and capability in the global competitive market. However, limited research has paid attention to study the relationship between SCI, SCF and their impact on supply chain performance (SCP). Therefore, the purpose of this paper is to establish a relationship between integration, flexibility and performance.Design/methodology/approachThe structural equation modelling technique was used to analyse the 187 data collected from Indian organisations through the survey methodology.FindingsFindings indicate that external integration contributes significantly to realise SCF and SCP. Sourcing and logistics flexibility also help to improve the SCP. The mediation analysis showed that the association of customer and supplier integration with SCP is partially and fully mediated by logistics flexibility, respectively. This study suggests that integration influences the SCP when the firm has a strong association with downstream partners and enough capability for logistics flexibility.Research limitations/implicationsThe study has collected cross-sectional data to analyse the relationship between SCI, SCF and SCP. However, as integration requires an effort of the years, longitudinal data and industry-specific studies may provide comprehensive views to validate the results of this study.Originality/valueBuilding on relational view theory and dynamic capability theory, the study has proposed the SCP assessment framework based on the relationship between SCI and SCF.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Surajit Bag ◽  
Muhammad Sabbir Rahman

Purpose A circular economy is a popular approach considered by many firms to address sustainable development goals strategically. Literature indicates that collaborative relationships among supply chain partners facilitate circular economy practices. However, there is a dearth of studies in lower-middle-income countries indicating the unique challenges industries face whilst practising circular economy principles and how the challenges can be overcome. To address the calls of previous researchers, this study aims to explore the following relationships: engagement and alliance capability whilst data analytics capability plays a mediating role; the relationship between alliance and data analytics capability with sustainable supply chain flexibility whilst industry dynamism is considered as a moderating variable and the relationship between sustainable supply chain flexibility and circular economy-target performance. Design/methodology/approach A cross-sectional survey was performed and data was collected from 760 employees of Indian firms. Covariance-based structural equation modelling was applied to perform the path analysis to determine a firm’s capabilities in shaping sustainable supply chain flexibility and enhancing circular economy target performance. Findings Drawing upon dynamic capability theory, it was first established that engagement capability has a positive and significant influence on alliance capability, whilst data analytics capability played a partial mediating role. Second, it was established that alliance capability and data analytics capability significantly affect sustainable supply chain flexibility, whilst industry dynamism played a moderating role. Finally, it was clear that sustainable supply chain flexibility had a significant and positive effect on circular economy target performance, ultimately enhancing sustainability. Originality/value This study advances the circular economy literature by recommending that firms must consider some critical operational level capabilities to develop their dynamic capability, i.e. sustainable supply chain flexibility, to better meet the competitive market conditions in turbulent business environments.


2019 ◽  
Vol 214 ◽  
pp. 30-43 ◽  
Author(s):  
Yang Liu ◽  
Yufeng Zhang ◽  
Luciano Batista ◽  
Ke Rong

Author(s):  
José Roberto Díaz-Reza ◽  
Valeria Martínez-Loya ◽  
Jorge Luis García Alcaraz ◽  
Ismael Canales-Valdiviezo

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