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1 – 10 of 580
Article
Publication date: 23 September 2021

P. Raghuram and Mahesh Kumar Arjunan

This purpose of this study is to develop a simple framework for designing a warehouse incorporating lean principles. Multiple objectives like resource planning, material handling…

2733

Abstract

Purpose

This purpose of this study is to develop a simple framework for designing a warehouse incorporating lean principles. Multiple objectives like resource planning, material handling, storage, inventory management, including internal and external logistics, are considered.

Design/methodology/approach

A design procedure to incorporate lean principles for designing a warehouse for a complex multi-model production line has been proposed. The preferred standards and factors affecting warehouse design, the inputs and outputs of process flow characteristics, are incorporated into the design. Current and future state value stream mappings are drawn to bring out the challenges in the value flow.

Findings

The framework for designing a lean warehouse have been implemented and validated in a heavy machinery manufacturer. This framework will ease the work of the future lean-based warehouse designers to apply simple step-by-step processes to achieve the goal with the nearest accuracy. The steps followed can be summarized as defining the lean processes, making the lean process as the design base, collecting inputs like stock-keeping unit master, inventory and space details, and building the lean warehouse design with the step-by-step processes.

Practical implications

Practical tips on warehouse design have been explained focusing on the part volume, quantity handled, inventory and throughput. This will assist the practitioners in designing a lean warehouse and leading to an improved operational performance.

Originality/value

A simplified design procedure for designing a lean warehouse, along with a real-time case study has been enumerated in detail. Effective use of space and resources with lean tools and techniques lead to better storage and picking efficiency resulting in an overall reduction in cost.

Details

International Journal of Productivity and Performance Management, vol. 71 no. 6
Type: Research Article
ISSN: 1741-0401

Keywords

Article
Publication date: 8 September 2020

P. Raghuram, Perumalla Sandeep, V. Raja Sreedharan and Tarik Saikouk

A huge number of events can affect the operations of a long and complicated supply chain. This paper deals with the development of a supply chain risk mitigation index (SCRMI…

Abstract

Purpose

A huge number of events can affect the operations of a long and complicated supply chain. This paper deals with the development of a supply chain risk mitigation index (SCRMI) based on a risk mitigation maturity framework. A comprehensive list of supply chain risks has been ascertained and segregated into risks faced at various supply chain echelons through a detailed literature review.

Design/methodology/approach

This paper is based on an extensive literature review and questionnaire to identify risks. order of magnitude analytic hierarchy process (OM-AHP) was used as the methodology to assess the prioritization of supply chain risks under two clusters, viz., Probability and severity leading to risk were tested in a distillery.

Findings

SCRMI was determined and used to categorize their maturity level in facing supply chain risks. Thus, organization can focus on improvements for their specific needs.

Research limitations/implications

The model was tested in the distillery industry. It should be tested in other contexts with other methods to provide generalizability.

Practical implications

This research provides direction to managers for choosing risk mitigation strategies based on the global supply chain environment. SCRMI can be a performance metric for the supply chain managers.

Originality/value

The manufacturer's readiness to take action in the face of disruptions in the supply chain is a critical challenge in today's complex business environment and SCRMI framework is instrumental in such business environment.

Article
Publication date: 24 August 2021

Sneha Kumari, P. Raghuram, V.G. Venkatesh and Yangyan Shi

The paper aims to evaluate how progressive stakeholders view the adoption of contemporary techniques such as virtual technology in driving sustainable quality in an emerging…

1237

Abstract

Purpose

The paper aims to evaluate how progressive stakeholders view the adoption of contemporary techniques such as virtual technology in driving sustainable quality in an emerging economy context.

Design/methodology/approach

The authors adopted a systematic literature review to develop the theoretical framework for virtual reality (VR) technology adoption in sustaining quality in agriculture production. The framework was refined after discussion with a panel of academic experts. The refined theoretical framework was further empirically validated using Partial Least Square Structure Equation Modelling.

Findings

The study focuses on the future perspective of the perception for progressive farming with the adoption of VR technology in an emerging economy. The data were collected from the stakeholders (farmers, collectives, cooperative, etc.), for their future perspectives for the adoption of VR technology and sustainable quality agriculture production. The study may help build up VR technology in emerging economies which may take years to be established.

Research limitations/implications

The perception of the future perspective of VR technology study conducted has limitations. The findings are well established on technology adoption; however, the technology used will take many extra years to find its application in the agriculture sector. The study offers insightful theoretical, managerial and policy implications for sustainable quality in agriculture production through the adoption of virtual reality (VR) technology. The authors found very few works that focused on VR technology adoption.

Originality/value

The study discusses VR, which has an impact on sustaining the quality of agriculture production. The study has notable managerial and policy implications that suggest the future perspective for VR technology in agriculture production. The study is an unexplored area that needs research to capture future perspectives.

Book part
Publication date: 12 July 2011

Luis L. Martins and Marieke C. Schilpzand

Global virtual teams (GVTs) – composed of members in two or more countries who work together primarily using information and communication technologies – are increasingly…

Abstract

Global virtual teams (GVTs) – composed of members in two or more countries who work together primarily using information and communication technologies – are increasingly prevalent in organizations today. There has been a burgeoning of research on this relatively new organizational unit, spanning various academic disciplines. In this chapter, we review and discuss the major developments in this area of research. Based on our review, we identify areas in need of future research, suggest research directions that have the potential to enhance theory development, and provide practical guidelines on managing and working in GVTs.

Details

Research in Personnel and Human Resources Management
Type: Book
ISBN: 978-0-85724-554-0

Article
Publication date: 25 August 2020

Xinyi Zhang, Yanni Yu and Ning Zhang

This study aims to provide a literature review and bibliometric analysis of sustainable supply chain management using big data. We reviewed the literature on sustainable supply…

2405

Abstract

Purpose

This study aims to provide a literature review and bibliometric analysis of sustainable supply chain management using big data. We reviewed the literature on sustainable supply chain management under big data from 2012 to 2019 and extracted 777 articles.

Design/methodology/approach

We conducted quantitative analysis and data network visualization of the chosen literature, including authors, journals, countries, research institutions and citations.

Findings

We discovered that the development of this interdisciplinary field has gained increasing popularity among researchers around the world, such as China and the US publishing the most articles and Western states having more cooperation, which indicates this research topic is growing in significance globally.

Originality/value

Scientific and technological revolutions such as big data have been incorporated in various industries. Modern supply chain management has also been combined with the advances in data science to achieve sustainability goals. No studies have reviewed the sustainable supply chain management based on big data. This study fills this gap.

Details

Journal of Enterprise Information Management, vol. 34 no. 1
Type: Research Article
ISSN: 1741-0398

Keywords

Article
Publication date: 8 November 2022

Ruchi Mishra and Rajesh Kumar Singh

The study aims to review state-of-art literature on supply chain resilience in SMEs in the context of the coronavirus (COVID-19) pandemic and provides a comprehensive view of…

1958

Abstract

Purpose

The study aims to review state-of-art literature on supply chain resilience in SMEs in the context of the coronavirus (COVID-19) pandemic and provides a comprehensive view of insights gained, gaps identified and suggests potential areas of future research.

Design/methodology/approach

Using a thorough search strategy, 46 articles were found relevant for this study. Each of these articles was further reviewed, classified and analysed to highlight the development of literature in this field and identify the significant focal area of research in this domain.

Findings

The classification of studies indicates a growing number of articles in the last two years with a significant focus on multiple industries and survey-based research design. The study's findings suggest that literature on supply chain resilience in SMEs falls into four categories: supply chain resilience principle, impact of COVID-19 pandemic on SMEs, strategies for developing supply chain resilience and role of Industry 4.0 technologies in supply chain resilience. We also identified knowledge gaps and suggested directions for future research to catalyse studies at the interface of supply chain resilience, SMEs and COVID-19 pandemic.

Research limitations/implications

The generalisability of this study can be limited to a specific population of online databases and selected time periods chosen for a particular period.

Originality/value

The study provides a structured literature review on studies published between 2012 and 2022 for the use of academicians and practitioners. Findings will be of great value for SMEs to improve their resilience during the uncertain business environment.

Details

International Journal of Quality & Reliability Management, vol. 40 no. 5
Type: Research Article
ISSN: 0265-671X

Keywords

Article
Publication date: 23 May 2023

Moh'd Anwer Al-Shboul

Due to the current volatile environment and fierce competition, manufacturing firms (MFs) must improve their performance to survive. In this regard, checking and monitoring the…

Abstract

Purpose

Due to the current volatile environment and fierce competition, manufacturing firms (MFs) must improve their performance to survive. In this regard, checking and monitoring the suppliers' risk should significantly improve the performance of MFs. In addition, a relation based on not being an opportunist, confidence and reliance are influential factors in reducing the supplier defaults on his/her supply obligations and improving supply chain performance (SCP). Besides, the moderator function of supplier involvement (SI) in the relationship between quality of the relationship (QoR) and supply risk mitigation (SRM) is undeniable.

Design/methodology/approach

Based on the survey of 148 samples from small to large-sized MFs in Jordan, Turkey and Egypt, empirical evidence has been conducted to support a majority of the authors’ hypotheses. This paper provides a theoretical review of buyer–supplier relationships and supply risk. Hypotheses were tested by using structural equation modeling (SEM)/Smart PLS-4.

Findings

According to the results, confidence and reliance have statistically significant and positive impacts on SRM, resulting in better SCP. Moreover, the findings show that SI positively affects and moderates the relationship between confidence (C) and SRM, while it has no statistically significant influence on the relationship between reliance (R) and SRM.

Practical implications

This study provides necessary material for managers and decision-makers in MFs to confirm the importance and understanding of the QoR in building relationships and business dealings with partners in the SC, in addition to limiting and mitigating the risks of an interruption in supply in particular. Therefore, building a high-quality relationship as a practice based on trust and reliability with suppliers positively affects the performance of the SCs of MFs.

Originality/value

This research paper offers empirical evidence for using QoR within SRM resources of MFs' context for enhancing their supply chain performance. This study is one of few studies that examine the QoR and SRM that contribute to enhancing SCP in MFs in developing countries, which also can serve as a reference for many SC managers and practitioners.

Details

The TQM Journal, vol. 36 no. 4
Type: Research Article
ISSN: 1754-2731

Keywords

Article
Publication date: 1 November 2007

Rosemary Sales

This article addresses contemporary presentations of migrants, particularly women, as dependents and a ‘burden’ on welfare. Focusing mainly on Britain, it shows that, while…

Abstract

This article addresses contemporary presentations of migrants, particularly women, as dependents and a ‘burden’ on welfare. Focusing mainly on Britain, it shows that, while immigration policies increasingly restrict their access to official welfare, migrants are crucial to the provision of welfare both to their own family and community and in mainstream services, including professional roles as well as in informal employment. Migrants are involved in complex networks of caring relations, often across national boundaries, in which they may provide care to others in order to provide for dependents back home.

Details

International Journal of Migration, Health and Social Care, vol. 3 no. 3
Type: Research Article
ISSN: 1747-9894

Keywords

Article
Publication date: 16 October 2018

Irina Kuznetsova and John Round

The purpose of this paper is to contribute to the challenges of bringing postcolonial, racism and migration research into a meaningful dialogue. Based on the research examining…

1180

Abstract

Purpose

The purpose of this paper is to contribute to the challenges of bringing postcolonial, racism and migration research into a meaningful dialogue. Based on the research examining migration from Central Asia into Russia, the paper analyses migration policy and the everyday experiences of migrants.

Design/methodology/approach

The paper is based on mixed methodologies, including narrative, semi-structured and in-depth interviews with migrants from Uzbekistan, Tajikistan and Kyrgyzstan in Russian cities and those who returned to their country of origin (over 300 people), interviews with representatives of NGOs, state officials and journalists in 2013–2016 and an analysis of the legislation and mass-media regarding migration from Central Asia.

Findings

The paper demonstrates that experiencing racism is a part of everyday life for migrants from Central Asia living in Russia. Whether this is in interactions with the state, fear of persecution on the street by the police or in the workplace, it is a constant factor. It argues that the political and everyday xenophobia and racism demonstrates deeply rooted imperial views in Russia’s inner politics and shapes attitudes toward migrants.

Social implications

The paper contributes to broader debates on the linkages between migration and racism in Europe, in particularly questioning the positionality of migrants from “not-European” countries.

Originality/value

Mbembe’s approach to “let die” is pertinent in understanding postcolonial migration. Racism continually plays a role in “normalization” of abuse toward migrants and restrictive migration policy. Blaming “the migrant” for acting informally, draining healthcare resources and for posing a security risk provides a much-needed scapegoat for the state.

Details

International Journal of Sociology and Social Policy, vol. 39 no. 1/2
Type: Research Article
ISSN: 0144-333X

Keywords

Article
Publication date: 29 October 2020

Marianne Martens, Lala Hajibayova, Kathleen Campana, Gretchen Caldwell Rinnert, Joanne Caniglia, Isa Garba Bakori, Tsukuru Kamiyama, Liman Audu Mohammed, Davison M. Mupinga and Olivia Jeonghwa Oh

This paper aims to report the initial findings of a project aiming to re-establish basic education in conflict-ravaged states in Northeastern Nigeria and to improve education…

2504

Abstract

Purpose

This paper aims to report the initial findings of a project aiming to re-establish basic education in conflict-ravaged states in Northeastern Nigeria and to improve education providers' ability to plan and deliver basic educational services. The authors present a preliminary analysis of Nigerian teachers' access to information communication technology (ICT), their technology skills, as well associated national ICT policies.

Design/methodology/approach

This case study uses results from two co-designed tools, administered using KoboToolbox to Education Managers in the first instance, and teachers in the second. The data from the tools form the basis for analysis.

Findings

In the first instance, educational managers reported a lack of access to technology, the internet and to training and professional development. In the second instance, teachers reported issues present in the classroom environment, including poor infrastructure, a lack of resources and over-crowded classrooms. Very few teachers had access to computers or to the internet.

Research limitations/implications

The 33 educational managers represent a small sample size and may not be fully representative of the region covered. The ICT Capacity Audit tool listed Excel in two different areas – basic Excel skills and using Excel for data analysis – which could have caused confusion for participants. The data collection should be repeated, expanded and compared for consistency. For the team, changes to the proposed (SENSE) box content meant that we were not able to deliver low-tech tools, such as Boogie Boards, or high-tech tools, such as tablets, to schools.

Originality/value

Despite seemingly insurmountable challenges, the research team identified low-tech tools as a feasible resource in the classroom. Existing tools, such as teachers' smartphones and use of the WhatsApp application, can be used for sharing educational resources and providing teacher training. This paper argues that Nigeria needs up-to-date national ICT policies to guide in-country efforts to develop implementation of information technology initiatives for education.

Details

Aslib Journal of Information Management, vol. 72 no. 6
Type: Research Article
ISSN: 2050-3806

Keywords

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