Identification of benefits from Integrated Management Systems (IMS) to achieve Sustainability: A Systematic Literature Review

In the pursuit of sustainable development within Bangladesh's Readymade Garment (RMG) sector, this study undertakes an analysis of the substantial advantages of deploying an Integrated Management System (IMS). Focusing on ISO 9001:2015, ISO 14001:2015, OSHAS 18001:2007, and SA 8000:2014, the research illuminates the pivotal role of IMS in the context of this vital industry. The research methodology involved searching Google Scholar, Emerald, and Elsevier databases for IMS benefits from 2005 to 2022. Key IMS advantages were assessed through a questionnaire distributed to 248 representatives from 16 Bangladeshi RMG industry companies, resulting in 197 usable responses. The findings of this study reveal five major benefits of IMS in Bangladesh's RMG sector: improved resource utilization, reduced error and risk percentages, enhanced business sustainability, improved teamwork, and a reduction in duplications. This research offers both theoretical and practical implications. The study contributes to the literature by systematically reviewing IMS advantages and encourages managers to consider IMS for their organizations. Additionally, it provides valuable insights for decision-makers in formulating effective plans for IMS implementation, particularly in resource-constrained environments. Notably, this study holds significance due to its relatively unique focus on the major benefits of IMS implementation and can serve as a valuable guideline for IMS implementation in the RMG sector of developing countries.