Improving productivity through Lean practices in central India-based manufacturing industries

2019 ◽  
Vol 10 (2) ◽  
pp. 601-621 ◽  
Author(s):  
Yash Dave ◽  
Nagendra Sohani
Keyword(s):  
Lean Manufacturing ◽  
Statistical Tests ◽  
Central India ◽  
Research Paper ◽  
Manufacturing Industries ◽  
Content Type ◽  
Lean Practices ◽  
World Class ◽  
The Relationship ◽  
Model Subject

Purpose The core principle of implementing Lean manufacturing is reducing waste through optimum utilization of all resources. In this research paper, the authors have examined the effect of implementing Lean practices on the overall productivity in central India-based manufacturing industries. The purpose of this research paper is to investigate the relationship between the implementation of Lean practices and overall productivity particularly in central India-based manufacturing industries. Design/methodology/approach A model in the integrated form is developed to illustrate how Lean manufacturing practices improve the overall productivity. Based on this model, a survey is performed to validate all hypotheses related to the conceptual model subject to various statistical tests. Findings It is established by the findings of this research that industries based in central India should implement the whole concept of Lean manufacturing practices to improve overall productivity. Industries should adopt the concept of Lean manufacturing in totality, not through the island approach. Originality/value The value of this research paper is to showcase the possibility for central India-based companies to become world-class industries. For this, an approach in the form of an integrated model has been developed.

Lean manufacturing practices and performance: the role of social and technical factors

2019 ◽  
Vol 37 (5) ◽  
pp. 732-754 ◽  
Author(s):  
Saumyaranjan Sahoo
Keyword(s):  
Lean Manufacturing ◽  
Business Performance ◽  
Manufacturing Systems ◽  
Equation Modeling ◽  
Performance Parameters ◽  
Content Type ◽  
Lean Practices ◽  
The Social ◽  
And Performance ◽  
The Relationship

Purpose Modern manufacturing systems require tools and techniques that take cognizance of the social (concerning people and relations) as well as the technical environment. The purpose of this paper is to explore the relationship between the social and technical aspects of lean manufacturing practices and their effects on business performance outcomes. Design/methodology/approach The hypothesized relationships for this study are tested with data collected from 148 Indian manufacturing firms by using SPSS and AMOS statistical software. Findings The analysis of the study was conducted using structural equation modeling (SEM) technique, which indicated that both “soft” and “hard” lean practices are positively related to business performance parameters. The findings also demonstrated that “hard” lean practices fully mediate the relationship between “soft” lean practices and business performance parameters. Research limitations/implications There are some limitations of this study. Although a cross-sectional survey has been applied, the research does not permit us to account for the lag between implementation and performance. It also brings the opinion of a limited number of Indian experts about lean manufacturing systems; hence, the sample size could be increased and the nationality of the respondent could be expanded for future research. Practical implications The paper would be of interest to Lean practitioners, and the results of this study can be used in organizations to put a focus on social-cultural changes while applying lean technical tools when it comes to practices as well as importance. Originality/value This paper extends theoretical contribution in production and operations management literature, highlighting how social and technical practices have to interact to enable a successful lean manufacturing implementation.

Lean implementation in Indian process industries – some empirical evidence

2015 ◽  
Vol 26 (1) ◽  
pp. 131-160 ◽  
Author(s):  
Avinash Panwar ◽  
Rakesh Jain ◽  
A.P.S. Rathore
Keyword(s):  
Lean Manufacturing ◽  
Design Methodology ◽  
Statistical Tests ◽  
Empirical Studies ◽  
Process Industries ◽  
Lean Implementation ◽  
Content Type ◽  
Performance Improvements ◽  
Lean Practices ◽  
The Status

Purpose – In the present era of intense competition, industries are adopting lean manufacturing for successful survival. The concept of lean manufacturing is new for Indian process industries. The purpose of this paper is to investigate the status of lean manufacturing in Indian process industries in terms of lean practices, reasons and challenges of implementing lean manufacturing. Design/methodology/approach – A survey was carried out to assess the level of lean implementation in Indian process industries. Statistical tests were conducted to assess the significant lean practices, reasons and challenges of implementing lean in Indian process industries. Findings – It is observed that the level of implementation of lean manufacturing in Indian process industries is still low. Results indicate that Indian process industries those who have implemented lean found lean to be very useful to reduce wastes and to increase quality. Major lean practices being implemented by Indian process industries are primarily those which are related to waste elimination or improvement in quality. Indian process industries found that important challenges to implement lean are to produce in small batches, to arrange for lean experts and to impart training to employees. Research limitations/implications – In the present study, the sample size is small and hence, the findings should be generalized cautiously. Although the study indicates that lean can be very useful if implemented in Indian process industries but further empirical studies are required to quantify performance improvements through adoption of lean. Originality/value – The paper explores status of lean adoption in Indian process industries. Considering the unique characteristics of process industries, the present research would be helpful for making strategies to implement lean in process industry setups.

Application of lean practices in small and medium-sized food enterprises

2013 ◽  
Vol 116 (1) ◽  
pp. 125-141 ◽  
Author(s):  
Manoj Dora ◽  
Dirk Van Goubergen ◽  
Maneesh Kumar ◽  
Adrienn Molnar ◽  
Xavier Gellynck
Keyword(s):  
Food Processing ◽  
Lean Manufacturing ◽  
Raw Materials ◽  
Current Status ◽  
Food Sector ◽  
Statistical Process ◽  
Content Type ◽  
Lean Practices ◽  
The Status ◽  
Manufacturing Techniques

Purpose – Recent literature emphasizes the application of lean manufacturing practices to food processing industries in order to improve operational efficiency and productivity. Only a very limited number of studies have focused on the implementation of lean manufacturing practices within small and medium-sized enterprises (SMEs) operating in the food sector. The majority of these studies used the case study method and concentrated on individual lean manufacturing techniques geared towards resolving efficiency issues. This paper aims to analyze the status of the lean manufacturing practices and their benefits and barriers among European food processing SMEs. Design/methodology/approach – A structured questionnaire was developed to collect data. A total of 35 SMEs' representatives, mostly CEOs and operations managers, participated in the survey. The study investigated the role of two control variables in lean implementation: size of the company and country of origin. Findings – The findings show that lean manufacturing practice deployment in food processing SMEs is generally low and still evolving. However, some lean manufacturing practices are more prevalent than others; e.g. flow, pull and statistical process control are not widely used by the food processing SMEs, whereas total productive maintenance, employee involvement, and customer association are more widespread. The key barriers encountered by food SMEs in the implementation of lean manufacturing practices result from the special characteristics of the food sector, such as highly perishable products, complicated processing, extremely variable raw materials, recipes and unpredictable demand. In addition, lack of knowledge and resources makes it difficult for food processing SMEs to embark on the lean journey. Originality/value – The gap in the literature regarding the application of lean manufacturing in the food sector is identified and addressed in this study. The originality of this paper lies in analyzing the current status of the use of lean manufacturing practices among food SMEs in Europe and identifying potential barriers.

Exploring the importance of cultural collectivism on the efficacy of lean practices

2015 ◽  
Vol 35 (3) ◽  
pp. 370-391 ◽  
Author(s):  
Frank Wiengarten ◽  
Cristina Gimenez ◽  
Brian Fynes ◽  
Kasra Ferdows
Keyword(s):  
Lean Manufacturing ◽  
Negative Impact ◽  
National Level ◽  
Organisational Culture ◽  
Cultural Dimension ◽  
Content Type ◽  
Lean Practices ◽  
Individualistic Culture ◽  
Cultural Components ◽  
Organisational Level

Purpose – The purpose of this paper is to assess the influence of cultural collectivism on the efficacy of lean practices. Furthermore, this study assesses whether or not potential cultural disadvantages related to the level of individualism at the national level can be compensated for at the organisational culture level. Design/methodology/approach – Hofstede’s cultural dimension of individualism is used to test whether practicing a collectivistic culture at the organisational level can fully compensate for the potential disadvantages of being geographically situated in an individualistic culture when practicing lean manufacturing. Findings – Results suggest that cultural collectivism at the national and organisational level have a significant impact on the efficacy of lean practices. Furthermore, the negative impact of being situated in an individualistic country cannot be fully compensated for through practicing a collectivistic organisational culture when practicing lean. Originality/value – This study represents a comprehensive attempt to simultaneously assess the collectivism cultural components of lean practices at the national as well as at the organisational level.

A systematic literature review of lean manufacturing implementation in manufacturing-based sectors of the developing and developed countries

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Catherine Maware ◽  
Modestus Okechukwu Okwu ◽  
Olufemi Adetunji
Keyword(s):  
Developing Countries ◽  
Literature Review ◽  
Lean Manufacturing ◽  
Negative Impact ◽  
Developed Countries ◽  
Manufacturing Industries ◽  
Preliminary Review ◽  
Content Type ◽  
Manufacturing Organizations ◽  
Developing And Developed Countries

Purpose This study aims to comparatively discuss the effect of lean manufacturing (LM) implementation in the manufacturing sectors of developing and developed countries. Design/methodology/approach An in-depth literature review focused on previous research published between 2015 and March 2020. The papers published by the databases such as Google Scholar, Scopus, ProQuest and Web of Science were used in the study. A total of 63 studies that focused on LM application in manufacturing industries in developing and developed countries were used in the research. Findings It was observed that LM improves operational performance for manufacturing organizations in developing and developed countries. Small and medium-sized enterprises in both developed and developing countries have difficulties transforming their organizations into lean organizations compared to large enterprises. Furthermore, the review also found that there seems to have been no paper had reported the negative impact of implementing LM in manufacturing industries in developing and developed countries from 2015 to March 2020. Research limitations/implications The study used research papers written between January 2015 and March 2020 and only considered manufacturing organizations from developed and developing nations. Practical implications The study provides more insight into LM implementation in developing and developed countries. It gives the LM practices and the implications of applying these practices in manufacturing organizations for developing and developed countries. Originality/value A preliminary review of papers indicated that this seems to be the first paper that comparatively studies how LM implementation has affected manufacturing organizations in developed and developing countries. The study also assessed the LM practices commonly used by the manufacturing industries in developing and developed countries.

Validity and reliability of lean manufacturing frameworks

2014 ◽  
Vol 5 (4) ◽  
pp. 361-391 ◽  
Author(s):  
Naga Vamsi Krishna Jasti ◽  
Rambabu Kodali
Keyword(s):  
Frequency Analysis ◽  
Lean Manufacturing ◽  
Manufacturing Industry ◽  
Research Work ◽  
Middle Level ◽  
Manufacturing Industries ◽  
Validity And Reliability ◽  
Content Type ◽  
Survey Tool ◽  
Industry Sector

Purpose – The purpose of this paper is to investigate, validity and reliability analysis on existing Lean manufacturing (LM) frameworks when applied to Indian organizations. LM is one of the best manufacturing strategies that are used by manufacturing plant managers to improve manufacturing capabilities. Design/methodology/approach – In the present research work, a questionnaire-based survey was used to examine 35 LM frameworks. The study targeted respondents ranging from top- and middle-level management personnel in Indian manufacturing industry. The sample includes organizations in a variety of industries ranging from automobile, electronics, engineering, process and textile industries products. The survey tool was prepared with team of 12 members i.e. six academicians and six professionals from manufacturing industry environment. The study received 186 responses from various sectors of manufacturing industry, 180 surveys were usable resulting in a response rate of 23.90 per cent. Factor analysis was conducted to check unidimentionality of the framework. Cronbach’s alpha is calculated to find reliability of each framework’s. Lastly, frequency analysis was used to recognize familiar constructs of LM on the chosen framework. Findings – This study has identified that most of the LM frameworks revealed a high level of reliability. When the study has examined further advance about unidimensionality with respect to the construct, i.e. the LM it measures, it confirmed 11 frameworks were revealing unidimensionality. The frequency analysis was evident that a greater part of the constructs has a high mean score and mode. Finally, the research concludes that there is requirement for a novel framework to Indian manufacturing industry to stay in competition with global manufacturing industries. Research limitations/implications – Cross-sectional data from manufacturing industries and India (only one country) is used with sample size restricted to 180 only, and it would be interesting to test these frameworks for more than one industry sector and country. Practical implications – The present work tries to find the suitability of the presented LM frameworks to Indian manufacturing industry sector. The authors hoped that the present research would give the information to the management to execute the suitable LM framework in their firm. Originality/value – The present work tries to find the suitability of the presented LM frameworks to Indian manufacturing industry sector. The authors hoped that the present research would give the information to the management to execute the suitable LM framework in their firm.

Comparative analysis of ranking the lean supply chain enablers: An AHP, BWM and fuzzy SWARA based approach

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Hemant Sharma ◽  
Nagendra Sohani ◽  
Ashish Yadav
Keyword(s):  
Supply Chain ◽  
Literature Review ◽  
Lean Manufacturing ◽  
Production Systems ◽  
Initial Step ◽  
Content Type ◽  
Lean Practices ◽  
Manufacturing Organization ◽  
Good Productivity ◽  
Lean Supply Chain

PurposeIn the recent scenario, there has been an increasing trend toward lean practices and implementation in production systems for the improvement of an organization’s performance as its basic nature is to eliminate the wastes. The increasing interest of customers in customized products and the fulfillment of customers’ demand with good productivity and efficiency within time are the challenges for the manufacturing organization; that is why adopting lean manufacturing concept is very crucial in the current scenario.Design/methodology/approachIn this paper, the authors considered three different methodologies for fulfilling the objective of our research. The analytical hierarchy process, best–worst method and fuzzy step-wise weight assessment ratio analysis are the three methods employed for weighting all the enablers and finding the priority among them and their final rankings.FindingsFurther, the best results among these methodologies could be used to analyze their interrelationships for successful lean supply chain management implementation in an organization. In this paper, 35 key enablers were identified after the rigorous analysis of literature review and the opinion of a group of experts consisting of academicians, practitioners and consultants. Thereafter, the brainstorming sessions were conducted to finalize 28 lean supply chain enablers (LSCEs).Practical implicationsFor lean manufacturing practitioners, the result of this study can be beneficial where the manufacturer is required to increase efficiency and reduce cost and wastage of resources in the lean manufacturing process.Originality/valueThis paper is the first of the research papers that considered deep literature review of identified LSCEs as the initial step, followed by finding the best priority weightage and developing the ranking of various lean enablers of supply chain with the help of various methodologies.

scholarly journals Antecedents and outcomes of brand love: utilitarian and symbolic brand qualities

2018 ◽  
Vol 52 (3/4) ◽  
pp. 656-682 ◽  
Author(s):  
Cristela Maia Bairrada ◽  
Filipe Coelho ◽  
Arnaldo Coelho
Keyword(s):  
Structural Equation ◽  
Statistical Tests ◽  
Information Processing Model ◽  
Cross Sectional ◽  
Brand Love ◽  
Content Type ◽  
Two Samples ◽  
Premium Price ◽  
The Relationship ◽  
Practical Implications

Purpose Brand love is associated with consumer behaviours that are key for organisational performance. However, research on the antecedents of brand love is sparse. The current research draws on the information processing model as well as on the experiential approaches to consumer behaviour to develop a model comprising a novel set of antecedents. Design/methodology/approach To test the research hypotheses, we resort to two samples, which implied the collection of usable 1,018 questionnaires. For hypotheses testing, we resort to structural equation modelling. Findings Both functional constructs as well as more symbolic/emotional ones are positively associated with brand love. In addition, constructs with a more functional nature tend to have an indirect effect on brand love, whereas constructs with a higher level of abstraction tend to mediate the effects of more specific brand qualities. Finally, brand love is related with important outcomes, including loyalty, word of mouth and willingness to pay a premium price. Research/limitations implications This research has a cross-sectional nature. Moreover, we rely on a single informant, but the procedural remedies as well as the statistical tests we conducted suggest that common method variance is not a concern. Practical implications The findings suggest that managers should emphasise both functional as well as emotional/symbolic aspects to strengthen the links between brands and consumers, which will be beneficial for both sides. Originality/value This study is the first to investigate the relationship between a number of symbolic and functional brand aspects and the development of brand love feelings.

The relationships among transformational leadership, sustainable leadership, lean manufacturing and sustainability performance in Thai SMEs manufacturing industry

2019 ◽  
Vol 36 (6) ◽  
pp. 1014-1036 ◽  
Author(s):  
Piyachat Burawat
Keyword(s):  
Transformational Leadership ◽  
Lean Manufacturing ◽  
Manufacturing Industry ◽  
Structural Model ◽  
Participant Observation ◽  
Sustainable Leadership ◽  
Content Type ◽  
Sustainability Performance ◽  
Lean Practices ◽  
Depth Interview

Purpose The purpose of this paper is to examine the structural relationship model among transformational leadership, sustainable leadership (SL), lean manufacturing practices and sustainability performance. Design/methodology/approach The data were collected from the middle and senior managers working in small and medium enterprises of Thai manufacturing industry. Regarding the quantitative approach, the data were collected by means of survey from 598 respondents from 374 companies. Qualitative data were collected from 40 participants by participant observation, non-participant observation and in-depth interview. Findings The model reported that lean manufacturing has a partial mediate effect on the relationship between transformational leadership and sustainability performance, and between SL and sustainability performance. The structural model is different in automotive and nonautomotive companies, and the structural model is different among the companies which implemented lean program for less than five years and above five years. The data from in-depth interview informed that lean practices are appropriate for automotive industry though with less implementation in other industries. Firms pay most attention on customer involvement with some attention on employee and supplier involvement. Managers give advices and exchange ideas with their followers rather than inspiring and giving opportunities to make decision. Research limitations/implications The findings may also enable Thai managers to realize that lean practices are appropriate for any industry. The first thing to do before launching lean program to all process is that the company should buy-in the understanding of managers about lean concept and implementation. Willingness with well understanding and realizing importance of lean program will lead to superior results, especially operational, economic and sustainable performance. Originality/value The reliability and validity measurements confirmed that both SL and environmental and social performance are appropriate for manufacturing industries. This study provides evidence of the positive relationship between SL and lean manufacturing, lean manufacturing and sustainability performance, as well as the partial mediate effect of lean manufacturing on the relationship between SL and sustainability performance, which are the additional contributions to research in academic field. The results confirmed the positive relationship between transformational leadership and lean manufacturing. The results reported that there is difference of lean practices between automotive and nonautomotive companies, and between companies which implemented lean program less than five years and above five years. The structural relationship result reported that transformational leadership has effects on lean manufacturing whereas SL has no effect on lean manufacturing, which asserted the previous study in which one leadership model is more appropriate for success within lean implementations.

The mediating effect of job satisfaction on the relationship between organizational culture and knowledge management in Jordanian banking sector

2018 ◽  
Vol 25 (2) ◽  
pp. 517-544 ◽  
Author(s):  
Bayan M. Al-Abdullat ◽  
Amr Dababneh
Keyword(s):  
Job Satisfaction ◽  
Organizational Culture ◽  
Knowledge Management ◽  
Customer Service ◽  
Banking Sector ◽  
Statistical Tests ◽  
Management Style ◽  
Mediating Effect ◽  
Content Type ◽  
The Relationship

Purpose The purpose of this paper is to examine the positive effect of organizational culture on knowledge management (KM) by clarifying the mediating effect of job satisfaction on the banking sector in Jordan. The study was conducted on Jordanian banks to develop the organizational culture concept to be reflected in the bank activities. The population of this study consists of junior and senior customer service and administrative employees working at Jordanian banks in Jordan. Design/methodology/approach The sample of this research is purposive one because the research cannot get a list containing names of customer service employees for privacy reasons. Various statistical tests were employed to test the research hypotheses. The study utilized two statistical packages – Statistical Package for Social Sciences (SPSS) and SPSS-AMOS – for analyzing the data. Findings The development of organizational culture at banks in Jordan is still not stable and efficient. This may be affected by the management style and teamwork spirit in Jordan and other factors related to bank culture and how it will be reflected in customer service. The creation and application of KM at banks in Jordan is still modest. Knowledge is mainly shared internally within the bank with little efforts dedicated to soliciting knowledge from the external environment including customers. The job satisfaction at banks in Jordan is still modest. Originality/value The purpose of this study is to investigate how the organizational culture can improve job satisfaction for efficient work knowledge. The relationship between organizational culture and KM of organizational members is developed and analyzed herein by proposing a mediating role of job satisfaction. Few research papers have focused on job satisfaction and its mechanism contributing to individual effectiveness in the Jordanian market, and many ignored the benefits of KM and value of culture in many sectors.

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