PurposeThe purpose of this study is to map the implications and competencies for Industry 4.0 to the hard and soft aspects of total quality management (TQM).Design/methodology/approachThe author/s collected data from purposively drawn samples of early-career engineering professionals (ECEPs) using a cross-sectional survey. A total of 20 ECEPs from three small-class cohorts (2014, 2016 and 2018) participated in the survey. The author/s analyzed data using the Kruskal–Wallis test and Wilcoxon–Mann–Whitney test to establish the effect of cohort and gender on the implications and competencies for Industry 4.0. The author/s then mapped the top- and bottom-ranked implications and competencies onto the hard and soft aspects of TQM using a matrix.FindingsBased on the cohort, significant differences p < 0.05 existed in the interests and competencies for Industry 4.0. In congruence, the 2014 cohort had the highest number of “unique” top- and bottom-ranked competencies and implications spanning the hard and soft TQM. Based on gender, nonsignificant differences p < 0.05 existed in the interests and competencies for Industry 4.0. The male and female ECEPs' “common” top-ranked implications appeared under the hard and soft TQM. All their “common” top-ranked competencies appeared under the hard TQM, while all their “common” bottom-ranked competencies appeared under the soft TQM.Research limitations/implicationsThe sample size, context/discipline and perceptual data are limitations.Practical implicationsOptimizing an existing TQM framework/matrix to design Industry 4.0 TQM, advanced as TQM 4.0.Originality/valuePerspectives of early-career professionals for TQM 4.0 implementation.
Purpose – The purpose of this paper is to design and test a model integrating the attributes of national culture and total quality management (TQM) principles for successful TQM implementation in international projects involving Chinese construction firms in Nigeria. Design/methodology/approach – Based on the culture-specific relationship between TQM implementation and national culture and ISO 9001 being a stepping stone to TQM implementation, a model in the form of a matrix was designed integrating Hofstede’s five national cultural dimensions (NCD) and ISO 9001 eight quality management principles. The model was then tested through a three-phase research process including cross-sectional surveys of the Chinese (n=48) and the Nigerians (n=80) (Phase 1), Delphi study involving TQM experts (n=12) (Phase 2), and case studies of Chinese projects in Nigeria (n=6) (Phase 3). Findings – The model predicts important attributes of national culture and TQM principles for achieving good-quality performance, the management of which leads to a Chinese firm being perceived as delivering good or poor-quality services in Nigeria. Statistical testing using κ statistics revealed significant agreement between two perceived good-quality Chinese firms on the important attributes and significant disagreement between perceived good-quality and poor-quality Chinese firms in Nigeria. Research limitations/implications – The model designed is based on ISO 9001: 2008 version. Practical implications – International businesses in Africa will benefit from this study’s findings. Social implications – Overseas Chinese firms’ service quality perceptions can be better managed. Originality/value – This empirical study presents a model for successful TQM implementation through ISO 9001.
Megaprojects have been associated with persistent underperformance technically, financially, socially and environmentally. This underperformance has been attributed to the inherent complexity attributes and the gaps in the form of the mismatch in the project management competences and processes used by the project management teams to deal with the complexity attributes. This study seeks to investigate the performance implications of these complexity attributes to recommend suitable management competences for the successful delivery of megaprojects. This conceptual study used an integrative literature review to analyze and synthesize findings from existing scientific articles related to the complexity constructs based on a comparative assessment of Information Technology (IT) and construction megaprojects. The Complex Adaptive Systems (CAS) Theory was also used to highlight some of the factors that influence megaproject performance towards identifying suitable management processes and competences, which are required to deal with megaprojects complexity. The key findings include a nomenclature of the main complexity attributes, their implications on the performance of IT and construction megaprojects, and, lastly, the managementcompetences and processes that are required to deal with the complexity attributes for improved megaproject performance.
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