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1 – 10 of over 19000Neeraj Kumar Jha, Naga Vamsi Krishna Jasti, Phaneendra Kiran Chaganti, Srinivas Kota and Gaurav Nagpal
Sustainable production (SP) is an efficient and influential approach of production for Indian manufacturing industries as it preserves the social, environmental and economic…
Abstract
Purpose
Sustainable production (SP) is an efficient and influential approach of production for Indian manufacturing industries as it preserves the social, environmental and economic aspects of production activities altogether. The objective of this research work is to investigate the implementation status of SP practices in Indian manufacturing industries by utilizing empirical survey methodology.
Design/methodology/approach
A questionnaire survey methodology was adapted, and the questionnaire was prepared by intense literature survey along with by opinions from experts in the field of SP. This questionnaire was sent to 753 different organizations at different locations across India. This study collected responses from manufacturing industries as per 2021 directory of Confederation of Indian Industries for the duration of 7 week. Top level managers were the target respondents. The study propagated with 242 responses which were observed complete in all respects.
Findings
The study identified that though the majority of the organizations are claiming to follow SP practices since long time, they actually are lagging in proper understanding SP practices. Majority of them are implementing it in specific departments in their organization. They are coming across multiple barriers in the implementation of SP practices among which unrecognized financial benefits and lack of proper government policies are prime. The study suggests that the Indian organizations needs feasible framework with adaptable guidelines.
Research limitations/implications
This work is centered towards manufacturing organizations and targets only the leading industrial sectors in India. Thus, the outcomes of this study may not be generalized for all the sectors of Indian industries. Additionally, it can also be assumed that higher number of responses would have contributed to more clear visualization of implementation status of SP practices among Indian industries.
Originality/value
Sustainable approaches in production activities are very lucrative for industries worldwide, due to their advantages. Numerous researchers are also putting their efforts to explore more about various aspects of sustainability. Mostly they are focusing on single or few aspects of SP and its implementation in particular region or country. Very few research works are dedicated to knowing the implementation status of SP in Indian manufacturing industries and they are limited in various aspects. This study presents a dedicated approach to investigate the implementation status of SP practices in Indian manufacturing industries.
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Naga Vamsi Krishna Jasti and Rambabu Kodali
Lean manufacturing (LM) principles are one of the alternatives to improve manufacturing productivity, quality and customer satisfaction in Indian manufacturing industry. The…
Abstract
Purpose
Lean manufacturing (LM) principles are one of the alternatives to improve manufacturing productivity, quality and customer satisfaction in Indian manufacturing industry. The purpose of this paper is to find the implementation status of LM principles across Indian manufacturing organizations through the empirical survey methodology.
Design/methodology/approach
The survey questionnaire was developed based upon literature review conducted on LM and also considered experts suggestion in the field of LM. The survey questionnaire was sent to 753 manufacturing organization located in India. The respondent organization details have gathered from the list of Confederation of Indian Industries directory for the year 2011.The selected respondents were production managers, quality managers, sales managers, maintenance managers, CEOs of the organization. The empirical survey collected 180 filled survey questionnaires from Indian manufacturing industries.
Findings
The study clearly identified that many manufacturing organizations were in initial transition stage and concentrating mostly in-plant operations instead of collaboration in all levels of business with suppliers and customers. The present study found that drivers for implementation of LM were customer satisfaction and organizational continuous improvement program. The present study also found that barriers to implement LM principles were employee resistance, implementing few elements of LM principles instead of the complete package of LM framework, budget constraints and lack of understanding of LM principles to shop floor managers. Finally the study concluded that Indian manufacturing organizations have to conduct continuous learning programmed to improve understanding of LM principles as well as to maintain their motivation level in apex point. The study also suggested that a systematic LM framework is needs to Indian manufacturing organizations, which will act as clear cut guiding torch to the organization managers to implement LM principles across organization.
Research limitations/implications
The sample size of the present study was moderate number than previous studies. However the study only concentrated on manufacturing organizations across India. The results of the present study cannot generalize across all the sectors of Indian organizations.
Originality/value
The concept of LM was very popular among developed and developing countries in the world. Many research studies were performed across world to find the status of LM implementation in their countries. Very few research studies reported the status of LM implementation in Indian manufacturing industries and those studies also with limited focus of the status of LM implementation. Hence the study presented details status of LM principles implementation in Indian manufacturing industries.
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The purpose of this study is to evaluate the challenges before Indian manufacturing organizations for adapting to proactive total productive maintenance (TPM) initiatives. The aim…
Abstract
Purpose
The purpose of this study is to evaluate the challenges before Indian manufacturing organizations for adapting to proactive total productive maintenance (TPM) initiatives. The aim of this research is to critically examine the factors influencing the implementation of TPM practices in the Indian manufacturing industry, and to devise an overall maintenance strategy for overcoming obstacles to successful TPM implementation.
Design/methodology/approach
The study focuses on systematic identification of obstacles in TPM implementation and working out success factors towards improving manufacturing performance in Indian industry through strategic TPM initiatives.
Findings
The study highlights the strong potential of TPM implementation initiatives in affecting organizational performance improvements. The paper reveals that implementing TPM is by no means an easy task, which is heavily burdened by organizational, cultural, behavioral, technological, operational, financial, and departmental barriers.
Research limitations/implications
The study has been conducted in Indian manufacturing organizations to formulate the critical success factors and enablers for overcoming obstacles to successful TPM implementation with regard to its preparedness to face global challenges.
Practical implications
The study stresses the need for improving the synergy between the maintenance function and other organizational quality improvement initiatives in the organizations, to establish maintenance as a competitive strategy for meeting the challenges of a highly competitive environment.
Originality/value
The study highlights the difficulties faced by Indian manufacturing organizations in their attempt to implement TPM initiatives in order to improve organizational efficiency.
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– The purpose of this paper is to investigate the current level of supply chain practices (SCPs) in Indian manufacturing organizations.
Abstract
Purpose
The purpose of this paper is to investigate the current level of supply chain practices (SCPs) in Indian manufacturing organizations.
Design/methodology/approach
The 15 SCPs are identified based on the literature support and opinion of industry experts and academia, and data were collected from 292 organizations. Data were analyzed using the statistical package for the social science software to see the current level/penetration of SCPs in Indian manufacturing organizations.
Findings
The practices, namely, organizational culture, customer relationship, information and communication technology, benchmarking and performance measurement, lean manufacturing, agile manufacturing, supplier relationship are highly penetrated practices in Indian manufacturing organizations. The practices, namely, outsourcing, information sharing, just in time manufacturing, green supply chain management are moderately penetrated practices, while the practices, namely, reverse logistics, postponement, vendor managed inventory, radio frequency are least penetrated practices in Indian manufacturing organizations.
Research limitations/implications
Further study can be extended to see the of penetration practices applicable to service and agriculture sectors.
Practical implications
The result of this paper will enable the organizations to identify and direct their focus on the areas that requires improvement. Also, the organizations will become more aware of the SCPs that will help in boosting up their performance and competitiveness and indirectly boost the growth and contribute to India’s economic development.
Originality/value
This is the first kind of study which checked the level of selected SCPs in Indian manufacturing organizations.
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Gurinder Singh and Inderpreet Singh Ahuja
The purpose of this paper is to develop an insight into the prevalent just-in-time (JIT) practices adopted in Indian manufacturing industry for realizing the development and…
Abstract
Purpose
The purpose of this paper is to develop an insight into the prevalent just-in-time (JIT) practices adopted in Indian manufacturing industry for realizing the development and growth of the industrial sector. The endeavor of Indian manufacturing organizations to achieve manufacturing performance enhancement through JIT implementation has been highlighted in the present study.
Design/methodology/approach
The present study has been conducted in the large- and medium-scale manufacturing industries of India that have successfully implemented or are in the various stages of implementing JIT. The approach of study has been directed toward assessment of JIT initiatives in Indian manufacturing industries.
Findings
From the present study it is apparent that Indian organizations have been reasonably successful in improving the business performance by implementing holistic JIT initiatives and have successfully reaped the benefits of JIT implementation. However, it is also revealed in present study that Indian manufacturing industries need to work more aggressively on managing few issues of JIT.
Originality/value
The value of paper is in calculation of percent point score for each issue of JIT in context to Indian manufacturing industry and to find out significant as well as issues that need to worked aggressively by Indian manufacturing industry to reap the benefits of JIT.
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Mandeep Kaur, Kanwarpreet Singh and Doordarshi Singh
The purpose of this paper is to develop an insight into the prevalent quality and supply chain practices adopted in the contemporary Indian manufacturing industry, and compare…
Abstract
Purpose
The purpose of this paper is to develop an insight into the prevalent quality and supply chain practices adopted in the contemporary Indian manufacturing industry, and compare business performance measurements between transfusion of total quality management (TQM)–supply chain management (SCM) companies and only SCM implementing companies.
Design/methodology/approach
To meet the goals of this work, i.e., to ascertain contributions made by TQM–SCM practices, a reasonably large number of Indian manufacturing organizations have been extensively surveyed, through a specially designed TQM–SCM questionnaire. And the design of TQM–SCM questionnaire has been finalized through extensive literature review. Finalized TQM–SCM questionnaire was sent to around 720 industries that are implementing TQM and SCM with other related lean manufacturing practices.
Findings
The leading Indian manufacturing organizations have taken proactive initiatives to effectively improve the manufacturing by transfusing various lean manufacturing philosophies like TQM, SCM, TPM, 5S, Six Sigma, etc., for realizing enhanced manufacturing performance. The study reveals that Indian entrepreneurs have been reasonably successful in improving the business performances in the organizations by implementing combination of TQM and SCM, as TQM support to SCM is much effective and this improvement initiative has significantly contributed toward enhancing the overall manufacturing performance.
Practical implications
Synergy of TQM and SCM in the context of Indian manufacturing industry has been proved beneficial in terms of competitive image as well as business performance. Therefore, the whole Indian manufacturing entrepreneurs must continue to make an earnest effort in their endeavour to realize enhanced competitiveness through synergizing different business improvement initiatives. A major implication is that only SCM implementing companies should develop their supply chain through synergy of TQM–SCM after analyzing the business environment and their future plans.
Originality/value
Much of the attention has been given to TQM practices and SCM practices, and very few studies have been undertaken to integrate TQM and SCM practices. But as far as the authors know till now there is no study undertaken to analyze synergy status of TQM and SCM and then comparing with only SCM implementing companies in India for medium- and large-scale manufacturing class. Therefore, this study compares the transfusion of TQM–SCM with only SCM companies and can be, thus, treated as filling a gap in the extant literature. Therefore, the findings of this research paper will contribute to future research.
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Neeraj Kumar Jha, Naga Vamsi Krishna Jasti, Phaneendra Kiran Chaganti, Srinivas Kota and Lokesh Vijayvargy
Sustainable supply chain management (SSCM) ensures integration of socially, environmentally and economically feasible practices in entire supply chain. SSCM principles can be…
Abstract
Purpose
Sustainable supply chain management (SSCM) ensures integration of socially, environmentally and economically feasible practices in entire supply chain. SSCM principles can be implemented to improve efficiency and productivity of a system by different attributes of the system. The purpose of this article is to identify the most appropriate existing (SSCM) framework that can be implemented suitably in Indian smart manufacturing industries.
Design/methodology/approach
Validity and reliability analysis on the existing SSCM frameworks was carried out with the help of empirical data collected using questionnaire survey methodology from various Indian smart manufacturing organizations. The empirical data were gathered from various experts from top- and middle-level management in different smart manufacturing organizations across the country. Further, factor analysis was carried on the collected data to estimate the unidimensionality of each SSCM frameworks. Cronbach's alpha value was used to assess reliability of each framework. Subsequently, the frequency distribution analysis was done to obtain familiar elements in the segregated frameworks based on validity and reliability analysis.
Findings
The work observed that only five SSCM frameworks have shown unidimensionality in terms of the elements or constructs. The work further found that these segregated frameworks have not shown sufficiently high level of reliability. Additionally, this work attempted frequency distribution analysis and observed that there were very few elements which were being repeatedly used in numerous frameworks proposed by researchers. Based on the findings of this work, the work concluded that there is acute need of a new SSCM framework for Indian smart manufacturing industries.
Research limitations/implications
This study gathered empirical data from 388 Indian smart manufacturing organizations. Thus, before generalizing the findings of the study across the sectors, there is a possibility of some more explication.
Originality/value
The main purpose of this article is to explore the feasibility of the existing SSCM frameworks in Indian smart manufacturing sector. The study also assumes that the manufacturing managers and executives may have the complete understanding on the existing sustainable manufacturing frameworks and a chance to executing proper suitable framework in the respective manufacturing organization.
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The purpose of this paper is to develop an understanding of contributions of total productive maintenance (TPM) initiatives towards building core competencies in Indian…
Abstract
Purpose
The purpose of this paper is to develop an understanding of contributions of total productive maintenance (TPM) initiatives towards building core competencies in Indian manufacturing industry. This paper critically examines the implications of TPM implementation initiatives in Indian manufacturing organizations.
Design/methodology/approach
In this study a large number of manufacturing organizations have been extensively surveyed to ascertain contributions made by TPM initiatives in the Indian manufacturing industries towards realizing core competencies. The study involves working out the correlations between various TPM implementation dimensions and core competencies, and employs various statistical tools for extracting significant factors contributing effectively towards realization of core competencies.
Findings
The study reveals that organizational leadership and involvement, traditional maintenance practices, successful adaptation of effective TPM initiatives can significantly contribute towards accruing core competencies in the organization. The study highlights that the holistic TPM initiatives outscore the traditional maintenance practices towards improving the manufacturing performance (MP). The study establishes that focused TPM implementation over a reasonable time period can significantly contribute towards realization of core competencies in MP.
Research limitations/implications
The study has been conducted to ascertain the contributions of TPM initiatives for achieving core competencies in manufacturing organizations. However, sector‐wise studies can also be conducted to evaluate the contributions of TPM implementation towards performance enhancement under the specific situations.
Practical implications
The present study identifies the impact of key TPM initiatives dimensions on organizational performance and highlights the need for aligning organizational efforts in establishing maintenance improvement initiatives for realizing improvements in performance of manufacturing organizations.
Originality/value
The paper investigates the status of TPM initiatives in the Indian context and the preparedness of Indian manufacturing industry to meet the challenges posed by the western world by employing proactive TPM strategies.
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Shruti J. Raval, Ravi Kant and Ravi Shankar
The aim of this analysis is to review the Indian manufacturing organizations practicing Lean Six Sigma (LSS) tools/techniques with an objective of monitoring the performance of an…
Abstract
Purpose
The aim of this analysis is to review the Indian manufacturing organizations practicing Lean Six Sigma (LSS) tools/techniques with an objective of monitoring the performance of an organization and to develop recommendation for strategies to benchmark organizational operational efficiency.
Design/methodology/approach
This study offers insights of the LSS performance measurement aspects of the Indian manufacturing organizations based on Data envelopment analysis (DEA) approach. The five inputs and two outputs are considered on the basis of literature review and discussed with the practitioners.
Findings
In this analysis, the relative efficiency score of 18 Indian manufacturing organizations has been determined in order to assist evaluation of the impact of monetary investment on the outputs. The present analysis not only investigates the optimum level of input variables but also lays down a significant observation that an organization having higher profit and inventory turnover ratio is not necessarily an efficient organization.
Practical implications
The results assist to determine the best practice units, potential source of inefficiency and deliver beneficial data for the consistent enhancement of the operational efficiency. The DEA results assist managers and decision makers to derive appropriate strategies to enhance their performance with reference to the efficient organization and to regard it as their role model.
Originality/value
This analysis renders a DEA based framework of LSS practicing Indian manufacturing organizations. The framework is unique in terms of its input-outputs variable selection and measurement procedure.
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Naga Vamsi Krishna Jasti and Rambabu Kodali
The purpose of the article is to identify suitable existing lean product development (LPD) framework that is useful to implement in Indian manufacturing industry. The number of…
Abstract
Purpose
The purpose of the article is to identify suitable existing lean product development (LPD) framework that is useful to implement in Indian manufacturing industry. The number of successful products is one of the most deciding factors in any organization revenue. Lean principles can be applied across product development processes to eliminate waste activities. Thus, to fulfill the objective, the present study has performed validity and reliability analysis on the existing LPD frameworks with the help of empirical data collected from Indian manufacturing sector through a survey questionnaire methodology.
Design/methodology/approach
The empirical data was collected from 180 manufacturing organizations from Indian manufacturing sector. The study has gathered the empirical data from respondents from top and middle level personnel. Factor analysis was conducted on the collected empirical data to find the unidimensionality of the each framework. Reliability of each individual framework was determined through Cronbach’s alpha value. Finally, the frequency distribution analysis was performed to find familiar constructs in the selected frameworks sorted on the basis of validity and reliability analysis.
Findings
The present study found that only eight LPD frameworks have displayed unidimensionality with respect to the construct, i.e. the LPD it measures. The study also found that those eight frameworks have displayed a high level of reliability. Further, the study tried to find the most familiar constructs from the selected eight frameworks by applying frequency distribution analysis. The frequency distribution analysis has identified that most of the constructs have showed a high value in terms of mode and mean. The study also concluded that there is a need to develop a new LPD framework, which is suitable to fulfill the requirements of Indian manufacturing industry, as well as global manufacturing industry.
Research limitations/implications
The study collected empirical data from 180 organizations and all of the respondents were restricted from Indian manufacturing industry. Hence, the study believes that there is a chance some more amplification before being generalizes over across the sectors and countries.
Originality/value
The main objective of the present article is to find out the suitability of the existing LPD frameworks to Indian manufacturing sector. The study also anticipates that the products development managers and executives may collect complete information on the existing LPD frameworks and also a chance to executing proper suitable framework in the respective manufacturing organization.
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