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1 – 8 of 8Sunil Kumar Prashar and Rajib Shaw
The purpose of this paper is to assess the role of institutions dealing with disaster risk in Delhi and propose possible solutions for disaster risk reduction.
Abstract
Purpose
The purpose of this paper is to assess the role of institutions dealing with disaster risk in Delhi and propose possible solutions for disaster risk reduction.
Design/methodology/approach
The approach to assess the role of institutions is based on the Climate Disaster Resilience Index (CDRI) questionnaire survey. It evaluates roles based on variables such as mainstreaming of disaster risk reduction and climate change adaptation, effectiveness of crisis management framework, knowledge dissemination and management, institutional collaboration with other stakeholders, and good governance.
Findings
The findings show the institution's limitations and strengths to face hydro‐meteorological disaster risk in Delhi. It further identifies possible areas for disaster risk reduction.
Research limitations/implications
The methodology is new and it only incorporates disasters that are hydro‐meteorological. The study does not include man‐made, geological, and biological disasters.
Originality/value
The paper is unique in its approach to identify gaps in the current approach in managing disaster risk in Delhi and puts forward the possible ways to deal with disaster risk. Moreover, very few studies have been done in this area.
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Sunil Kumar, Ashwani Dhingra and Bhim Singh
The purpose of this paper is to present a road map to implement Lean-Kaizen concept using value stream mapping (VSM) to identify hidden continuous improvement opportunities in a…
Abstract
Purpose
The purpose of this paper is to present a road map to implement Lean-Kaizen concept using value stream mapping (VSM) to identify hidden continuous improvement opportunities in a small and medium-sized enterprise (SME) located at the non-capital region of India.
Design/methodology/approach
From the collected data, a current state map was prepared that indicated the current operating situation of selected SME. The takt time was calculated and those processes which attained higher cycle time (C/T) than takt time were identified. The continuous flow processing was achieved by adjusting C/T of each process and supermarket pull system was developed to control the production at the workstations. Finally, a future state map was developed that served as a guide for future lean activities. Few problems were identified to realize the future state. The “5-why” analysis was used for identifying root causes of these problems and Kaizen events were proposed as solutions. In this case study, one Kaizen event was identified in which brainstorming technique was used to control the variation caused by unorthodox fixture design for clamping and de-clamping of case product and thus eliminated non-value-added activities performed by the operator on a milling machine.
Findings
Before and after implementation of value stream map, the data obtained were analyzed and eliminated rework time, reduced inventory level, reduced lead time and C/T, improved productivity and product quality are presented as finding. Lean-Kaizen provides a better chance for every individual of the industry to have a hand in achieving organization’s goals to attain continuous progress in productivity and quality of the product. Even good understanding of the concept of lean tools and techniques by SMEs, the employee willingness and motivation to identify and eliminate wastes are found feeble.
Originality/value
This study is among best practices to identify hidden improvement opportunities in the regular production of the product to increase productivity and improve quality using value stream map. The research paper gives useful understandings to the lean implementers, Kaizen identifiers, consultants and researchers.
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Mihir Patel and Darshak Arunbhai Desai
The purpose of this paper is to capture the status of implementation of Six Sigma in various manufacturing industries and also examine the success of the Six Sigma by using…
Abstract
Purpose
The purpose of this paper is to capture the status of implementation of Six Sigma in various manufacturing industries and also examine the success of the Six Sigma by using different performance indicators.
Design/methodology/approach
The methodology of critical review involves the selection and classification of 112 research articles on the implementation of Six Sigma in different manufacturing industries. The selected articles are categorized by the following: articles distribution based on the year of publication, publication database, various journals, contribution of authors, continent, scale of industry, implemented approaches, focused industry, tools and techniques used in phases of Six Sigma methodology, and performance indicators used in Six Sigma implementation. Then after, future scopes of research opportunities are derived based on significant findings.
Findings
The literature revealed that: Very few work was undertaken on the implementation of Six Sigma in various manufacturing industries like ceramic, paper, gems and jewelry, cement, furniture, stone, fertilizer, forging, paper and surface treatment industries. Most of the researchers have considered very few performance indicators to identify the improvement after Six Sigma implementation. But, there is no clue regarding overall improvement in different perspectives after the implementation of Six Sigma. The financial indicators, personnel indicators, process indicators and customer indicators are useful to measure the overall improvement after the implementation of Six Sigma in the manufacturing sector.
Research limitations/implications
The study was carried out on the implementation of Six Sigma methodology in various manufacturing industries, and various performance indicators were identified while implementing the Six Sigma methodology. Case studies pertaining to service industries were not covered here.
Originality/value
Very little research has been carried out to measure the overall success of implementing Six Sigma methodology in manufacturing industries. This paper will provide value to students, researchers and practitioners of Six Sigma by providing insight into the implementation of Six Sigma in manufacturing industries.
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Anthony Bagherian, Mark Gershon and Sunil Kumar
The effectiveness of Six Sigma programs has varied across different industries and organizations, and leadership styles have been identified as a critical success factor for the…
Abstract
Purpose
The effectiveness of Six Sigma programs has varied across different industries and organizations, and leadership styles have been identified as a critical success factor for the installation of Six Sigma initiatives. Therefore, this study aims to investigate the specific elements of leadership styles that are linked with the successful deployment of Six Sigma programs in the automobile industry.
Design/methodology/approach
To conduct the study, the researchers utilized a Likert scale questionnaire with a rating system of 1–7 and a simple random sampling method. The survey was distributed to 2,325 potential participants, with 573 responses received, mostly from Germany, the United Kingdom and Sweden. Out of those responses, 260 completed questionnaires were received. The study utilized a mixed-methods research design and exploratory research approaches to investigate the implication of leadership style on the success of Six Sigma implementation. The research employed several analysis techniques, including Structural Equation Modeling (SEM), exploratory factor analysis (EFA), confirmatory factor analysis (CFA) and Survey methods.
Findings
Through various SEM methods, such as EFA and CFA, the study revealed two vital leadership elements: (1) the long-term success of Six Sigma depends on leadership’s support and recognition of it as an improvement strategy and (2) leadership must commit to the organization’s suppliers to ensure quality and the provision of defect-free products.
Practical implications
By incorporating the identified key elements of leadership into their strategies, organizations and researchers can ensure the sustainable implementation of Six Sigma.
Originality/value
This research presents a distinct contribution to the evaluation of leadership style components within the European automotive sector, utilizing a mixed-methods research design and incorporating a variety of descriptive statistics.
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Sunil Dutt Trivedi, Abhinav Nigam and Ashutosh Pareek
The paper aims to identify and report service quality dimensions critical to distributors’ perception of the quality of services their suppliers provide (Manufactures).
Abstract
Purpose
The paper aims to identify and report service quality dimensions critical to distributors’ perception of the quality of services their suppliers provide (Manufactures).
Design/methodology/approach
This research used unstructured interviews and focused group discussions. The authors have interviewed ten distributors and ten frontline managers of three mid-size Consumer Packaged Goods companies operating in India. Two focused group discussions were conducted involving academicians and practitioners in the service quality domain.
Findings
Seven quality dimensions critical to a distributor’s service quality evaluation have been identified. Except for tangibility, all other SERVQUAL dimensions have been found relevant. Three additional dimensions, namely “Fairness,” “Accessibility” and “Image quality,” have been identified. The authors made a theoretical contribution by not only identifying the relevant dimension but also proving their context-specific definition. The authors also present managerial implications and recommendations to improve the service experience of distributors.
Originality/value
This paper investigates the distributor–manufacturer dyadic relationship from a service quality perspective for the first time. This study made a theoretical contribution by explicitly identifying service quality dimensions for a manufacturer-to-distributor (M2D) service relationship.
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George Sunil D'Souza, Francis Gnanasekar Irudayasamy and Satyanarayana Parayitam
The objective of the present study is to investigate the relationship between emotional exhaustion and performance. During the present coronavirus disease (COVID-19) global…
Abstract
Purpose
The objective of the present study is to investigate the relationship between emotional exhaustion and performance. During the present coronavirus disease (COVID-19) global pandemic, as the world has come to a standstill and more than 200 countries have been seriously affected, the level of emotional exhaustion experienced by people worldwide is beyond one's imagination. But how organizations were coping with emotional exhaustion and maintaining performance has remained an important question. To address this, the authors developed a conceptual model suggesting that organizational citizenship behavior (OCB) can act as a mediator, and leadership style and emotional intelligence (EI) can act as moderators in alleviating the dysfunctional consequences of emotional exhaustion.
Design/methodology/approach
Using a structured survey instrument, data were collected from 384 respondents from the faculty and administrative personnel in the Mangalore Diocese educational institutions. The authors used stratified sampling and tested the psychometric properties of the instrument using Lisrel software. To test the hypotheses involving two-way and three-way interactions, the authors used Hayes (2018) PROCESS as a statistical technique.
Findings
The results revealed that OCB mediated the relationship between emotional exhaustion and performance. To alleviate the dysfunctional consequences of emotional exhaustion, EI and transformational leadership interact to influence OCBs. The authors found that at lower and higher levels of EI, employees exhibited OCBs when leaders exhibited a greater level of transformational leadership. Furthermore, the transactional leadership style interacted with emotional exhaustion to reduce the adverse effects of later on performance.
Research limitations/implications
As with any research based on self-report measures, the present study has inherent limitations of social desirability and common method bias. However, the authors have sufficient care to minimize, if not eliminate, these limitations. The research highlights the importance of EI, a contingency leadership style in organizations, to reduce the adverse effects of emotional exhaustion caused by the global pandemic.
Practical implications
This study contributes to both organizations and literature on personnel psychology and organizational behavior. The study suggests that individuals need to invest resources in developing the skills of controlling and regulating their emotions and engaging in extra-role behaviors. In addition, leaders in organizations need to exercise transformational and transactional leadership styles to combat the present COVID-19 global pandemic situation.
Originality/value
This study provides new insights into the importance of EI, leadership style, and OCBs in restoring the loss of resources because of emotional exhaustion. The conceptual model developed and tested is the first of its kind in India, to our knowledge, and contributes to both theory and practice.
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