• Complexity and the triple bottom line: an information-processing perspective.

      Wiengarten, Frank; Ahmed, Muhammad Usman; Longoni, Annachiara; Pagell, Mark; Fynes, Brian; Ramon Llull University; Clarkson University; University College Dublin; Department of Operations and Innovation, ESADE – Ramon Llull University, Barcelona, Spain; Clarkson University, Potsdam, New York, USA; et al. (Emerald, 2017-04-09)
      The purpose of this paper is to empirically investigate the impact of complexity on the triple bottom line by applying information-processing theory. Specifically, the paper assesses the impact of internal manufacturing complexity on environmental, social, and financial performance. Furthermore, the paper assesses the moderating role of connectivity and shared schema in reducing the potential negative impact of complexity on performance. Multi-country survey data collected through the Global Manufacturing Research Group were utilized to test the hypotheses. The authors used structural equation modeling to test the measurement and initial structural model. Furthermore, to test the proposed moderating hypotheses, the authors applied the latent moderated structural equations approach. The results indicate that while complexity has a negative impact on environmental and social performance, it does not significantly affect financial performance. Furthermore, this negative impact can be reduced, to some extent, through connectivity; however, shared schema does not significantly impact on the complexity-performance relationship. This study presents a comprehensive analysis of the impact of complexity on sustainability. Furthermore, it provides managerial applications as it proposes specific tools to deal with the potential negative influences of complexity.
    • Internal lean practices and performance: The role of technological turbulence.

      Chavez, Roberto; Yu, Wantao; Jacobs, Mark; Wiengarten, Frank; Lecuna, Antonio; Fynes, Brian; University College Dublin; Universidad Diego Portales; University of East Anglia; University of Dayton; et al. (Elsevier, 2014-10-18)
      Drawing upon resource dependence theory, this study investigates the linkages from supplier partnership and customer relationship to internal lean practices. Furthermore, this study investigates the linkages from internal lean practices (ILP) to operational performance and organizational performance, and assesses the contingency perspective of these relationships with respect to technological turbulence. The study is based on a questionnaire sent to 228 manufacturing companies in the Republic of Ireland, and the relationships proposed analyzed with structural equation modeling and OLS regression. The results reveal the importance of supply chain relationships, in particular through supplier partnership and customer relationship, in that they are positively associated with ILP. Further, the study finds that ILP are positively associated with both operational and organizational performance. This study also adds to the understanding of the circumstances under which ILP impact performance in that technological turbulence was found to negatively moderate the linkages between ILP and operational performance and ILP and organizational performance. While lean practices can stimulate improved operational and organizational performance, this relationship is not monotonic and is timely to consider the rate of technological change at the time of implementing lean manufacturing.