Lean ergonomics: A three-dimensional analysis of progress, practical challenges, and prospective research

Nofirza Nofirza, Rika Ampuh Hadiguna, Elita Amrina

Abstract


Lean systems and ergonomics are two organizational approaches that were initially practiced independently. Over time, however, it has become evident that while lean methodology emphasizes efficiency and waste reduction, it often overlooks the human factor, which can compromise worker health and safety. On the other hand, applying ergonomics without incorporating lean principles may lead to inefficiencies and increased costs. This trade-off has sparked growing interest in integrating ergonomic considerations into lean practices within manufacturing. Despite this interest, comprehensive studies on lean ergonomics remain scarce. This research aims to explore the development of lean ergonomics implementation over the past five years. Using a Systematic Literature Review (SLR) methodology, the study analyzed articles from two Scopus-indexed databases, identifying 196 articles containing the keywords Lean, Ergonomics, and Manufacturing Industries. Following the PRISMA framework and applying inclusion criteria, only 18 papers were found to thoroughly address the integrated implementation of lean ergonomics in manufacturing industries. The majority of these studies originated from Portugal (33.33%) and India (16.67%). Case studies emerged as the dominant research methodology (55.56%), leading to the development of lean ergonomic tools such as Ergo-VSM, ErgoSMED, and WIDEA. Other methodologies included literature reviews (22.22%), qualitative research (16.67%), and grounded theory (5.56%). The findings suggest that implementing lean ergonomics has positive impacts, including reduced setup times, decreased ergonomic risks, and improved workplace conditions. While ergonomic interventions may involve additional costs, these are viewed as long-term investments. In conclusion, the existing literature indicates that the implementation of lean ergonomics is still limited and lacks comprehensiveness. Future research could focus on practical applications in industry and evaluate their effectiveness to strike a balance between operational efficiency and worker well-being.

Keywords


Ergonomic; human factors; lean; lean ergonomics

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References


A. Pearce, D. Pons, and T. Neitzert, “Understanding Lean—Statistical Analysis of Perceptions and Self-Deception Regarding Lean Management,” Operations Research Forum, vol. 4, no. 2, Jun. 2023, doi: 10.1007/s43069-023-00198-4.

M. Dieste, A. Baseggio, R. Panizzolo, and S. Biazzo, “Lean Thinking and Workplace Safety: insights from two improvement projects,” in Proceedings of the International Conference on Industrial Engineering and Operations Management Dubai, UAE, 2020.

H. Vinoth Kumar, S. Annamalai, and N. Bagathsingh, “Impact of lean implementation from the ergonomics view: A research article,” in Materials Today: Proceedings, Elsevier Ltd, 2019, pp. 9610–9612. doi: 10.1016/j.matpr.2020.07.113.

T. Sakthi Nagaraj and R. Jeyapaul, “An empirical investigation on association between human factors, ergonomics and lean manufacturing,” Production Planning and Control, vol. 32, no. 16, pp. 1337–1351, 2021, doi: 10.1080/09537287.2020.1810815.

E. Psomas and J. Antony, “Research gaps in Lean manufacturing: a systematic literature review,” Apr. 18, 2019, Emerald Group Holdings Ltd. doi: 10.1108/IJQRM-12-2017-0260.

A. Hamja, M. Maalouf, and P. Hasle, “The effect of lean on occupational health and safety and productivity in the garment industry–a literature review,” Prod Manuf Res, vol. 7, no. 1, pp. 316–334, Jan. 2019, doi: 10.1080/21693277.2019.1620652.

M. López-Acosta, S. García-Vilches, J. M. Velarde-Cantú, and A. Chacara-Montes, “Implementation of the lean ergonomics approach to process performance improvement,” Journal of Microfinance Planning and Control, vol. 5, no. 15, pp. 10–21, Jun. 2019, doi: 10.35429/jmpc.2019.15.5.10.21.

J. G. Brawner, G. A. Harris, and G. A. Davis, “Will the real relationship between lean and safety/ergonomics please stand up?,” Apr. 01, 2022, Elsevier Ltd. doi: 10.1016/j.apergo.2021.103673.

D. Dominguez-Alfaro, I. Mendoza-Muñoz, M. I. Montoya-Reyes, C. R. Navarro-González, S. E. Cruz-Sotelo, and O. Y. Vargas-Bernal, “Ergovsm: A new tool that integrates ergonomics and productivity,” Journal of Industrial Engineering and Management-JIEM, vol. 14, no. 3, pp. 552–569, 2021, doi: 10.3926/jiem.3507.

M. Brito, M. Vale, J. Leão, L. P. Ferreira, F. J. G. Silva, and M. A. Gonçalves, “Lean and Ergonomics decision support tool assessment in a plastic packaging company,” in Procedia Manufacturing, Elsevier B.V., 2020, pp. 613–619. doi: 10.1016/j.promfg.2020.10.086.

P. N. Neag, L. Ivascu, A. Mocan, and A. Draghici, “Ergonomic intervention combined with an occupational and organizational psychology and sociology perspectives in production systems,” MATEC Web of Conferences, vol. 305, p. 00031, 2020, doi: 10.1051/matecconf/202030500031.

J. C. Sá, L. Soares, J. Dinis-Carvalho, F. J. G. Silva, and G. Santos, “Assessment of the Impact of Lean Tools on the Safety of the Shoemaking Industry,” Safety, vol. 9, no. 4, p. 70, Oct. 2023, doi: 10.3390/safety9040070.

H. Vinoth Kumar, S. Annamalai, and N. Bagathsingh, “Impact of lean implementation from the ergonomics view: A research article,” in Materials Today: Proceedings, Elsevier Ltd, 2019, pp. 9610–9612. doi: 10.1016/j.matpr.2020.07.113.

A. Hamja, M. Maalouf, and P. Hasle, “The effect of lean on occupational health and safety and productivity in the garment industry–a literature review,” Prod Manuf Res, vol. 7, no. 1, pp. 316–334, Jan. 2019, doi: 10.1080/21693277.2019.1620652.

T. Sakthi Nagaraj and R. Jeyapaul, “An empirical investigation on association between human factors, ergonomics and lean manufacturing,” Production Planning and Control, vol. 32, no. 16, pp. 1337–1351, 2021, doi: 10.1080/09537287.2020.1810815.

B. Rathore, A. K. Pundir, R. Iqbal, and R. Gupta, “Development of fuzzy based ergonomic-value stream mapping (E-VSM) tool: a case study in Indian glass artware industry,” Production Planning and Control, 2022, doi: 10.1080/09537287.2022.2035447.

M. Brito, M. Vale, J. Leão, L. P. Ferreira, F. J. G. Silva, and M. A. Gonçalves, “Lean and Ergonomics decision support tool assessment in a plastic packaging company,” in Procedia Manufacturing, Elsevier B.V., 2020, pp. 613–619. doi: 10.1016/j.promfg.2020.10.086.

R. L. Ochoa-Vásquez, F. A. Ucañay-Barreto, and J. M. Castillo-Tejada, “Proposed Model for the Reduction of Overweight in Table Grape Packaging with Lean Manufacturing and Ergonomics Techniques in an Agro-Industrial Company,” in ACM International Conference Proceeding Series, Association for Computing Machinery, Sep. 2022, pp. 351–357. doi: 10.1145/3568834.3568920.

A. Zaalouk, S. Han, and P. D. Student, “Lean-Based Integrated Approach for Manual Work Design Optimization in Modular Construction,” 2022.

T. Melo, A. C. Alves, I. Lopes, and A. Colim, “Reducing 3M by Improved Layouts and Ergonomic Intervention in a Lean Journey in a Cork Company,” in Studies in Systems, Decision and Control, vol. 277, Springer Science and Business Media Deutschland GmbH, 2020, pp. 537–545. doi: 10.1007/978-3-030-41486-3_58.

A. C. Peixoto, J. Dinis-Carvalho, A. Colim, N. Sousa, L. A. Rocha, and J. Oliveira, “WIDEA: Waste Identification Diagram with Ergonomic Assessment—Towards the Integration of Lean and Ergonomics,” in Studies in Systems, Decision and Control, vol. 406, Springer Science and Business Media Deutschland GmbH, 2022, pp. 443–453. doi: 10.1007/978-3-030-89617-1_40.

Y. Kose, H. N. Civan, E. Ayyildiz, and E. Cevikcan, “An Interval Valued Pythagorean Fuzzy AHP–TOPSIS Integrated Model for Ergonomic Assessment of Setup Process under SMED,” Sustainability (Switzerland), vol. 14, no. 21, Nov. 2022, doi: 10.3390/su142113804.

V. Bittencourt, M. Buchbinder, D. Saakes, and S. Thiede, “Integrated lean and ergonomic assessment for the planning of human-centered factories,” in Procedia CIRP, Elsevier B.V., 2023, pp. 344–349. doi: 10.1016/j.procir.2023.08.061.

B. Rathore, A. K. Pundir, R. Iqbal, and R. Gupta, “Development of fuzzy based ergonomic-value stream mapping (E-VSM) tool: a case study in Indian glass artware industry,” Production Planning and Control, vol. 34, no. 16, pp. 1618–1638, 2023, doi: 10.1080/09537287.2022.2035447.

A. Amjad, S. Ikramullah Butt, M. H. Agha, A. Ahmad, F. Zhang, and S. Ahmad, “Integrating Ergonomics and sustainability: A framework with LDA methodology and implementation roadmap,” Technol Soc, vol. 75, Nov. 2023, doi: 10.1016/j.techsoc.2023.102369.

M. Brito and M. A. Gonçalves, “ErgoSMED: A Methodology to Reduce Setup Times and Improve Ergonomic Conditions,” in Advances in Intelligent Systems and Computing, Springer Verlag, 2020, pp. 549–554. doi: 10.1007/978-3-030-27928-8_83.

J. C. Quiroz-Flores, C. Cepeda-Zavala, E. Terry-Alba, and S. Nallusamy, “A Proposed Lean Approach Model to Increase the Operational Efficiency of Natural Gas Connection Installations in Metropolitan Lima,” SSRG International Journal of Civil Engineering, vol. 10, no. 6, pp. 1–8, 2023, doi: 10.14445/23488352/IJCE-V10I6P101.

D. Domínguez-Alfaro, I. Mendoza-Muñoz, M. I. Montoya-Reyes, O. Y. Vargas-Bernal, and G. Jacobo-Galicia, “Design and Implementation of Integral Ergo-Value Stream Mapping in a Metal-Mechanical Company to Improve Ergonomic and Productive Conditions: A Case Study,” Logistics, vol. 7, no. 4, Dec. 2023, doi: 10.3390/logistics7040100.

D. Schwerha, A. Casey, and N. Loree, “Development of a system to integrate safety, productivity, and quality metrics for improved communication and solutions,” Saf Sci, vol. 129, Sep. 2020, doi: 10.1016/j.ssci.2020.104765.

H. Vinoth Kumar and Sivakumar Annamalai, “Integrating ergonomic factors with waste identification diagram to enhance operator performance and productivity in the textile industry,” TRANSACTIONS OF FAMENA XLVI-1, 2022.

R. Lakshmanan, P. Nyamekye, V.-M. Virolainen, and H. Piili, “The convergence of lean management and additive manufacturing: Case of manufacturing industries,” Clean Eng Technol, vol. 13, p. 100620, 2023, doi: 10.1016/j.clet.2023.100620.

M. Ewnetu and Y. Gzate, “Assembly operation productivity improvement for garment production industry through the integration of lean and work-study, a case study on Bahir Dar textile share company in garment, Bahir Dar, Ethiopia,” Heliyon, vol. 9, no. 7, Jul. 2023, doi: 10.1016/j.heliyon.2023.e17917.

M. B. Purushothaman, J. Seadon, and D. Moore, “A relationship between bias, lean tools, and waste,” International Journal of Lean Six Sigma, vol. 13, no. 4, pp. 897–936, Jul. 2022, doi: 10.1108/IJLSS-03-2021-0045.

R. Coetzee, C. Jonker, K. van der Merwe, and L. van Dyk, “The South African perspective on the lean manufacturing respect for people principles,” SA Journal of Industrial Psychology, vol. 45, 2019, doi: 10.4102/sajip.v45i0.1613.

S. Vukadinovic, I. Macuzic, M. Djapan, and M. Milosevic, “Early management of human factors in lean industrial systems,” Saf Sci, vol. 119, pp. 392–398, Nov. 2019, doi: 10.1016/j.ssci.2018.10.008.

M. Brito and M. A. Gonçalves, “ErgoSMED: A Methodology to Reduce Setup Times and Improve Ergonomic Conditions,” in Advances in Intelligent Systems and Computing, Springer Verlag, 2020, pp. 549–554. doi: 10.1007/978-3-030-27928-8_83.

D. Alves, L. P. Ferreira, T. Pereira, J. C. Sá, F. J. G. Silva, and N. O. Fernandes, “Analysis and improvement of the packaging sector of an industrial company,” in Procedia Manufacturing, Elsevier B.V., 2020, pp. 1327–1331. doi: 10.1016/j.promfg.2020.10.185.




DOI: http://dx.doi.org/10.62870/jiss.v10i2.28793

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