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Item type:Publication, At the end of the world, turn left: Examining toxic leadership, team silence and success in mega construction projects(Emerald Publishing Limited, 2022-03-15)Purpose Failures in both followership and leadership become inevitable as mega construction projects are directed and controlled by toxic leaders. Consequently, team member's desire for knowledge hoarding silence is triggered and goal alignment between the leader and team members suddenly fades away to realize success in mega projects. Considering the growing importance of these rarely examined constructs and fragmented literature on toxic leadership (TL), team silence and mega project success (PS) in the global construction industry, the present study aimed to examine the effects of TL and project team member's silence (PTMS) on the success of mega construction projects. Moreover, the mediating influence of PTMS to link TL and mega construction PS has also been explored. Design/methodology/approach Drawing on survey data of 326 project professionals directly associated with mega construction projects worth US$62bn under the China–Pakistan Economic Corridor (CPEC), the conceptual model was tested with covariance-based structural equation modeling (CB-SEM) using Mplus program. Scales were adapted from previous research to measure TL (with its five-dimensions including abusive supervision, authoritarian leadership, self-promotion, narcissism and unpredictability), PS (with its three-dimensions including project management success, project ownership success and project investment success) and project team members' silence. Reflective–formative second order assessments were specifically applied to measure the multi-dimensional nature of TL and PS, respectively. Findings Mplus estimations revealed that TL negatively influences PS, besides forcing a culture of silence among project team members. Interestingly, the relationship between TL and PS is also negatively mediated by the PTMS. Research limitations/implications The present study's findings are derived from data of project professionals (N = 326) to examine success in megaprojects under the CPEC. Hence, these findings may be re-validated through future studies on similar megaprojects (e.g. China's Belt and Road Initiative (BRI) worth US$8tn) that may also be predicated by TL tendencies, silent cultures and high-stakes involved to seize PS. Practical implications Policymakers, construction practitioners and other key stakeholders (e.g. departmental heads/supervisors) can take advantage of this new evidence to better interpret the success paradox in mega projects, and to reduce the spread and long-term damage of TL on team members and eventually create opportunities for PS. Originality/value The present study's novelty is manifested within this first empirical evidence on TL that breeds team silence in underperforming mega projects. Notably, present study offers alarming evidence on mega projects that can be easily derailed from success, as they continue to suffer from team silence and TL. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Enhancing IT project success through entrepreneurial leadership: The mediating roles of team reflexivity, team innovation culture, and team entrepreneurial passion(Cogent OA, 2024-01-01)Drawing on the Resource Based View and Social Learning Theory, this study aims to explore the influence of Entrepreneurial Leadership (EL) on Project Success (PS) via the mediating pathways of Team Reflexivity (TR), Team Innovation Culture (TIC), and Team Entrepreneurial Passion (TEP). Data were gathered from 422 senior-level employees in IT firms. The analysis employed SMART-PLS 4 structural equation modeling to assess the proposed relationships. The findings underscore the significant impact of EL on PS. EL was observed to exert a noteworthy influence on TR, TIC, and TEP. Moreover, the proposed mediators, TR and TIC, exhibited substantial effects on PS, while TEP demonstrated a partially significant impact. Through the mediating roles of TR, TEP, and TIC, EL indirectly influenced PS. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Empowerment and project performance success: The role of leadership and power distance(Emerald Publishing Limited, 2024-07-27)Purpose The construction of infrastructure projects for extracting natural resources is vital to the economies of countries and the strategies of mining companies. Project performance success (PJPF) means achieving the planned scope, cost, schedule and quality. This study aims to analyze if PJPF is influenced by the team’s psychological empowerment (PEMP) and structural empowerment (SEMP), the project manager’s transformational leadership (TLD) and shared leadership (SLD) styles and the cultural power distance (CPDT). The study also examined the mediating roles of TLD and CPDT. Design/methodology/approach This paper tested its hypotheses through confirmatory factor analysis and structural equation modeling in AMOS. Data were collected using the online survey platform SurveyMonkey. Owners, contractors and consultants from 24 countries across the Americas, Africa, Europe, Asia and Australia contributed a total of 222 responses. All participants were involved in construction projects owned by a mining company listed in the S&P 500. Findings PEMP has a positive impact on PJPF, SEMP and CPDT. PEMP fosters engaged and autonomous employees with agility and problem-solving skills. TLD mediates the relationship between PEMP and SLD. The results indicated that SEMP, TLD and SLD, on their own, do not directly contribute to project success. In contrast to prior studies, CPDT does not mediate the effects of PEMP on PJPF. Originality/value Although construction projects remain labor-intensive, research on measuring PEMP, SEMP, TLD, SLD and CPDT in this field is limited. This document is notable for incorporating the perspectives of owners, EPC contractors and consultants.