scholarly journals Improving the coordination in the humanitarian supply chain: exploring the role of options contract

2020 ◽  
Author(s):  
Lijo John ◽  
Anand Gurumurthy ◽  
Arqum Mateen ◽  
Gopalakrishnan Narayanamurthy
Keyword(s):  
Supply Chain ◽  
Planning Horizon ◽  
Optimal Pricing ◽  
Production Risk ◽  
Point Estimates ◽  
Material Procurement ◽  
Optimal Values ◽  
Humanitarian Supply Chain ◽  
Selection Of

Abstract The uncertainty associated with the location, severity and timing of disaster makes it difficult for the humanitarian organization (HO) to predict demand for the aid material and thereby making the relief material procurement even more challenging. This research explores whether options contract can be used as a mechanism to aid the HO in making procurement of relief material less challenging by addressing two main issues: inventory risk for buyers and over-production risk for suppliers. Furthermore, a contracting mechanism is designed to achieve coordination between the HO and aid material suppliers in the humanitarian supply chain through optimal pricing. The options contract is modelled as a stylized version of the newsvendor problem that allows the HO to adjust their order quantity after placing the initial order at the beginning of the planning horizon. This flexibility helps to mitigate the risk of both overstocking and understocking for the HO as well as the risk of overproduction for the supplier. Our results indicate that the optimal values for decision parameters are not “point estimates” but a range of prices, which can facilitate negotiation between the two parties for appropriate selection of contract parameters under an options contract. The results imply that options contract can aid in the decentralized approach of fixing the prices between the HO and the supplier, which in turn would help in achieving systemic coordination.

scholarly journals Assessing the role of industry 4.0 for enhancing swift trust and coordination in humanitarian supply chain

2021 ◽  
Author(s):  
Masoud Shayganmehr ◽  
Shivam Gupta ◽  
Issam Laguir ◽  
Rebecca Stekelorum ◽  
Ajay Kumar
Keyword(s):  
Supply Chain ◽  
Industry 4.0 ◽  
Swift Trust ◽  
Humanitarian Supply Chain

Sterilization Modality Selection: Role of Sterility Assurance Subject Matter Expert

2021 ◽  
Vol 55 (s3) ◽  
pp. 67-77
Author(s):  
Jami McLaren ◽  
Joyce M. Hansen ◽  
Vu Le
Keyword(s):  
Supply Chain ◽  
Subject Matter ◽  
Selection Process ◽  
Collaborative Partnerships ◽  
Supply Chain Logistics ◽  
End To End ◽  
Negative Impacts ◽  
Assurance Process ◽  
Selection Of

Abstract Selection of a sterilization modality for a medical device is a critical decision that requires sterility assurance subject matter experts (SME)s to work collaboratively with various company functions. The sterility assurance SME is responsible and accountable for the sterilization modality decision for a product. The modality selection process starts with the sterility assurance SME partnering with research and development to ensure that the sterilization modality allows the device to deliver its intended function in patient care. After the sterilization modality is selected, the sterility assurance SME needs to work with other partners, including quality, supply chain/logistics, operations, and regulatory, to ensure that the selected sterilization modality is appropriately integrated into the end-to-end process. Collaborative partnerships between sterility assurance experts and key partners regarding sterilization modality selection reduce the potential for negative impacts within the end-to-end sterility assurance process, including impacts on product functionality, increased regulatory approval timelines, and inefficiencies and risks throughout the supply chain. This article describes aspects of a comprehensive approach to sterilization modality selection, including critical information necessary to address each of the key considerations.

The role of blockchain in reducing the impact of barriers to humanitarian supply chain management

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Ali Ihsan Ozdemir ◽  
Ismail Erol ◽  
Ilker Murat Ar ◽  
Iskender Peker ◽  
Ali Asgary ◽  
...  
Keyword(s):  
Decision Making ◽  
Supply Chain ◽  
Supply Chain Management ◽  
Decision Aid ◽  
Decision Makers ◽  
Chain Management ◽  
Content Type ◽  
Humanitarian Supply Chain ◽  
The Impact

PurposeThe objective of this study is to investigate the role of blockchain in reducing the impact of barriers to humanitarian supply chain management (HSCM) using a list of blockchain benefits.Design/methodology/approachA decision aid was used to explore the suitability of blockchain in humanitarian supply chains. To achieve that, first, a list of barriers to HSCM was identified. Then, the intuitionistic fuzzy decision-making trial and evaluation laboratory (IF–DEMATEL) method was utilized to determine the relationships and the level of interdependencies among the criteria. Finally, the intuitionistic fuzzyanalytic network process (IF–ANP) technique was employed, as it successfully handles dependencies among the criteria.FindingsThe findings of this study suggest that interorganizational barriers are the most suitable ones, the impacts of which blockchain may alleviate. This study further suggests that trust turned out to be the most significant benefit criterion for the analysis.Research limitations/implicationsThe readers should construe the findings of this study with caution since it was carried out using the data collected from the experts of a particular country. Moreover, the proposed decision aid contemplates a limited set of criteria to assess a possible role of blockchain in overcoming the barriers to HSCM.Practical implicationsThe findings of this study can assist humanitarian supply chain managers to make more judicious assessments on whether they implement the blockchain in humanitarian supply chain operations. Specifically, this research may help decision makers to identify the certain barriers, the impact of which may be reduced by using the blockchain. The findings of this research will also help various decision makers make more rational decisions and allocate their resources more effectively.Originality/valueTo the best of authors’ knowledge, no single study exists to investigate the role of blockchain in reducing the impact of barriers to HSCM using an intuitionistic fuzzy multi-criteria decision-making approach.

Trust in Procurement Decisions of New Zealand SMEs

2022 ◽  
pp. 24-50
Author(s):  
Kripanshu Vora
Keyword(s):  
Decision Making ◽  
Supply Chain ◽  
New Zealand ◽  
Exploratory Study ◽  
Repertory Grid ◽  
Grid Technique ◽  
Owned Company ◽  
The Right ◽  
Selection Of

The purpose of this chapter is to explore the role of trust or confidence through the managerial lens. The chapter aims to acquire empirical evidence regarding the importance of factors that play a role in fostering trust during procurement decision making exemplified through a New Zealand-owned company, ContainerCo. This exploratory study scrutinises trust as perceived by SME managers in the supply chain of logistics and procurement in New Zealand. It uses the repertory grid analysis and is based on two interviews conducted through the repertory grid technique, a semi-structured method. Although different in every company and country, trust plays a major role during the selection of suppliers. Factors such as reliability and value are regarded as the most important ones for choosing the right supplier in the case of ContainerCo.

scholarly journals Primaries and Candidates: Examining the Influence of Primary Electorates on Candidate Ideology

2015 ◽  
Vol 5 (2) ◽  
pp. 397-408 ◽  
Author(s):  
Lindsay Nielson ◽  
Neil Visalvanich
Keyword(s):  
Ideal Point ◽  
The United States ◽  
Primary Elections ◽  
Science Literature ◽  
Primary Election ◽  
Point Estimates ◽  
Level Data ◽  
Ideal Points ◽  
Selection Of

Primary elections in the United States have been under-studied in the political science literature. Using new data to estimate the ideal points of primary election candidates and constituents, we examine the link between the ideological leanings of primary electorates and the ideological orientation of US congressional candidates. We use district-level data from the Cooperative Congressional Election Study and ideal point estimates for congressional primary election candidates to examine the role of primary electorate ideology in the selection of party nominees. We find that more extreme Republicans are more likely to win their party’s primary and that Republican and Democratic candidates are responsive to different electoral constituencies.

scholarly journals Sportswear: Acumen of Raw Materials, Designing, Innovative and Sustainable Concepts

2021 ◽  
Author(s):  
Yamini Jhanji
Keyword(s):  
Raw Materials ◽  
Physical Activities ◽  
Raw Material ◽  
Light Weight ◽  
Functional Requirements ◽  
Technical Textiles ◽  
Optimum Selection ◽  
Material Procurement ◽  
Selection Of

Sportswear constitutes an integral part of technical textiles and encases great potential as far as technological and design innovations are concerned. The sports textiles have witnessed tremendous evolution and that too at a much faster pace compared to ready to wear segment. The sports clothing is no longer restricted to sportsperson involved in performance sports or strenuous physical activities. However, there has been a surge for sports apparels and accessories among health conscious, fitness freak and gym enthusiasts. Accordingly, the sportswear industry has witnessed revolutionary advancements in development of different sportswear categories like active wear, leisurewear and athleisure to fulfill the requirements of sportsperson as well as health conscious millennials. The basic and functional requirements of comfort, breathability, light weight, anti-static and anti-odor properties can be engineered into sportswear by optimum selection of fibers, yarns, fabrics and garments’ designing aspects. The chapter will provide an insight on the classification, requirements, design aspects, raw material procurement, innovative and sustainable concepts employed in sportswear to enhance the functionality and comfort characteristics of sportswear. Furthermore, the role of technology and fashion in sportswear transformation is also covered in the last sections of the chapter.

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