Abstract:
PURPOSE : This research aims to examine the complementary impact of Lean Manufacturing (LM) and Green Manufacturing (GM) on operational and environmental performance.
DESIGN/METHODOLOGY/APPROACH : A survey was conducted in the Zimbabwean manufacturing industry. A total of 302 valid responses were obtained and analysed using partial least square structural equation modelling (PLS-SEM).
FINDINGS : Both LM and GM impact environmental and operational performance; however, GM's effect on operational performance is indirect through environmental performance.
RESEARCH LIMITATIONS/IMPLICATIONS : This study only focusses on the Zimbabwean manufacturing industry, and the results may not readily apply to other developing countries.
PRACTICAL IMPLICATIONS : The companies that have successfully implemented LM are able to implement GM more easily because of their complementary nature.
SOCIAL IMPLICATIONS : The integration of LM and GM reduces most forms of waste, causing an improved environmental and operational performance. In addition, this will improve community relations and customer satisfaction.
ORIGINALITY/VALUE : This research investigates the complementary nature of LM and GM on how LM and GM impact organisational performance and whether a combined Lean-Green implementation leads to better organisational performance than when LM and GM are implemented individually. The research also examines whether being environmentally compliant leads to improved organisational performance, particularly in a developing country.
