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Design of architecture, engineering and construction (AEC) project organizations expose project management practitioners (PMPs) to poor mental health due to the influence of project organization designs on project management activities assigned to the PMPs. The AEC project organization design comprises the integration of permanent organization, project organization and external environment layers. In spite of the link between project organization design and mental health, limited studies have examined the impact of permanent organization factors, project organization factors and external environmental factors on mental health management practices. Therefore, this study aims to examine the interactive relationships between permanent organization factors, project organization factors, external environment factors and mental health management indicators.

Four organizational theories: institutional theory, agency theory and resource-based theory were integrated to develop a theoretical model guiding the aim of the study. Eighty-two survey data were collected from PMPs in AEC firms in Australia. Structural equation modelling was used to test the relationships between the constructs.

The study found that mental health management indicators are predicted by the interactive and direct effects of permanent organizational factors, project organizational factors and external environmental factors. The results of the interactive effects of the factors and mental health management indicators revealed that 20 of 26 proposed hypotheses were supported. Based on the established hypotheses, economic factors, technological factors, environmental factors, legal factors and organizational culture positively correlated with mental health management indicators. Likewise, human resources management (HRM), corporate governance, project governance and integrated project delivery (IPD) positively impact mental health management indicators. However, political factors, social factors, knowledge management and project management skills negatively impact mental health management indicators. Moreover, political factors, economic factors, technological factors, environmental factors, legal factors and organizational culture are positively related to corporate governance. Additionally, organizational culture positively impacts corporate governance, project governance and HRM, whereas project governance positively correlated with IPD and knowledge management.

The findings provide guidelines to AEC firms on achieving positive mental health management indicators through concentration on project organization design.

The problem of stress is increasingly gaining attention in the construction industry in recent years. This study is aimed at examining the causes, effects and possible alleviation of stress of project management (PM) practitioners so that their stress could be appropriately managed and reduced, which would contribute to improved mental health.

Primary data were collected in an online questionnaire survey via Qualtrics. Questions ranged from PM practitioners’ stressors, stress and performance under stress to stress alleviation tools and techniques. One hundred and five PM practitioners completed the questionnaire. Their responses were compiled and analyzed using descriptive statistics, correlation and regression.

The results confirmed that the identified stressors tended to increase stress of PM practitioners. All stressors tested in this study were found to have negative impact on the performance of PM practitioners. In particular, the burnout stressors were seen as the key stressors that influence the performance of PM practitioners and have a strong correlation with all the other stressors. It was also found that a number of tools and techniques can reduce the impact of stressors on PM practitioners.

This study has taken a specific focus on stress-related issues of PM practitioners in the construction industry due to their critical role in this project-dominated industry. Using the Job Demand-Resource theory, a holistic examination was not only conducted on stress and stressors but also on alleviation tools and techniques. This study has thus made significant contribution to the ongoing research aimed at finding solutions to mental health-related problems in the project-dominated construction industry, thereby achieving the United Nations’ social sustainability development goals.

Architectural, engineering and construction (AEC) project organizations are under constant pressure to improve the mental health of project management practitioners (PMPs) due to complexity and dynamism involved in project management practices. Drawing on institutional theory, this research explores how external environmental factors, political factors, economic factors, social factors, technological factors, environmental factors and legal factors (PESTEL), influence mental health management indicators that contribute to positive mental health.

Purposive sampling method was used to collect survey data from 82 PMPs in 60 AEC firms in Australia. Structural equation modelling was used to test the hypotheses based on 82 items of data collected from PMPs.

Overall, this study revealed interesting findings on the impact of external environmental factors on mental health. The hypothesized positive association between political factors and mental health management indicators was rejected. The data supported the proposed hypothetical correlation between economic factors and mental health management indicators and the influence of social factors on mental health management indicators. Moreover, a hypothetical relationship between technological factors and mental health management indicators was supported. The significant positive impact of environmental factors on mental health management indicators proposed was supported, and legal factors’ positive correlation on mental health management indicators was also supported.

Despite the limitations, the present findings suggest that all the external environment factors except political factors shape mental health management outcomes.

This conceptual paper aims to develop a multi-level mental health management framework for project management practitioners (PMPs) in architecture, engineering and construction (AEC) project organizations through organizational design theories to extend current knowledge on mental health by revealing organizational, project and external environmental factors contributing to mental health management in AEC project organizations.

A systematic literature review was adopted to propose a theoretical model that integrated five organizational design theories: institutional theory, agency theory, resources-based theory (RBT), contingency theory and complexity theory.

The model reveals permanent organization, project organization and external environment factors for mental health management in AEC project organizations. It further proposed hypothetical interrelationships between elements of permanent organization, project organization, external environment and mental health management indicators to unravel the resultant effects of the interactions on mental health of PMPs.

This research contributes to the body of knowledge by developing a multi-level mental health management framework that identify and shows how combination permanent organization, project organization and external environment elements impact mental health of PMPs in AEC project organizations. It offers a model that offers guidance to practitioners on permanent organization and project organization management practices that can be implemented to improve mental health.

Due to the frenetic and dynamic working conditions ascribed to architecture, engineering and construction (AEC) project organizations, enormous research has addressed the poor mental health propensity of project management practitioners (PMPs). However, research has not considered the distant factors related to organizational design causing poor mental health. Therefore, this study addresses the problem by integrating institutional theory, agency theory and resource-based theory (RBT) to explore the relationship between organizational design elements: project governance, knowledge management, integrated project delivery, project management skills and mental health management indicators. Examples of mental health management indicators include social relationships, work-life balance and project leadership.

Purposive sampling method was adopted to collect survey data from 90 PMPs in 60 AEC firms in Australia. Structural equation modelling (SEM) was utilized to test the relationship between the variables.

The research found that project governance, knowledge management and integrated project delivery are positively correlated to mental health management indicators. However, the research finding suggests that project management skills have a negative impact on mental health management indicators.

The findings offer guidelines to AEC firms on achieving positive mental health management outcomes through concentration on project governance, knowledge management and integrated project delivery. It further calls for a reconsideration of existing project management skills causing poor mental health management outcomes.

Mental ill-health among construction project professionals (CPPs) is a significant, persistent and unresolved problem that sparked the proliferation of literature worldwide. Despite the diverse research publications, a systematic review to reveal forms of mental ill-health, cause of mental ill-health and coping is lacking.

This paper aims to systematically reviews the existing body of knowledge on mental health in the construction project by analyzing 60 papers published between 1989 and 2020 (years inclusive) using the preferred reporting item for systematic reviews and meta-analysis. Academic journals between 1989 and 2020 were selected for this study because the first published paper on the mental health of construction managers commenced in 1989 and current studies are published in 2020.

The findings show that stress, job burnout, depression, anxiety and substance use disorder (SUD) are prominent forms of mental ill-health among CPPs, with an absence of project-related measuring scales for evaluating the mental ill-health symptoms. Moreover, generic stressors including long working hours, time pressure and work overload were used to establish the root causes of mental ill-health by ignoring construction project related stressors for mental ill-health. Problem-focused coping is more efficient than emotional focused coping in mitigating work stress, job burnout, depression, anxiety, but little is known on the influence of coping strategies on SUD. Knowledge gaps and future research directions were identified. This research contributes to a comprehensive understanding of the implications of mental health management on construction projects.

The findings of this study contribute toward understanding the need to investigate individual mental ill-health as against the existing practices of considering all forms of mental ill-health as one umbrella. It also challenges limitations in the utilization of generic stressors to determines factors for mental ill-health by the introduction of the Swisse cheese theoretical model.

Stressors emanated from construction projects are causative factors for occupational stress inherent in the construction industry. Concomitant implications of stressors ignite a burst of empirical evidence, which necessitates a systematic review to capture the state of art of the extant literature. Therefore, this paper addresses this significant gap by conducting a systematic review of mental stressors.

A three-stage screening and data extraction method were employed to retrieve 38 papers that met the inclusion criteria for the study.

The annual publication trends and contributions of selected journals were elucidated. Moreover, this review identified 49 stressors from 38 selected peer-reviewed journals between 1997 and 2020. The most frequently reported mental stressors include work overload, home-work conflict, poor working environment, role ambiguity and poor working relationships. The 49 stressors could be classified into five main categories, namely; organizational stressors, task stressors, personal stressors, physical stressors and gender-related stressors.

The findings of the study broaden the understanding of the practitioners and policymakers on the dynamics of stressors for the development of stress interventions. Future research should focus on exploration of mental stressors specific to construction projects and different occupational trades.

In this research, we seek to understand the effects of artificial intelligence (AI) and knowledge management (KM) processes in enhancing proactive green innovation (PGI) within oil and gas organizations. It also aims to investigate the moderator role of trust and sustainability in these relationships.

This paper employs a quantitative analysis. Surveys have been gathered from the middle-line managers of twenty-four oil and gas government organizations to evaluate the perceptions of the managers towards AI, KM processes, trust, sustainability measures and proactive measures toward green innovation. Analytical and statistical tools that were employed in this study, including structural equation modeling with SmartPLSv3.9, have been used to analyze the data and to examine the measurement and structural models of this study.

The study results reveal a significant and positive impact of AI utilization, KM processes and PGI within oil and gas organizations. Furthermore, trust and sustainability turn out to be viable moderators affecting, and influencing the strength and direction of AI, KM and PGI relationships. In particular, higher levels of trust and more substantial sustainability commitments enhance the positive impact of AI and KM on green innovation outcomes.

Understanding the impact of AI, KM, trust and sustainability offers valuable insights for organizational leaders and policymakers seeking to promote proactive green innovation within the oil and gas industry. Thus, organizations can increase the efficiency of sustainable product development, process improvement and environmental management by using robust AI technologies and effective KM systems. Furthermore, fostering trust among stakeholders and embedding sustainability principles into organizational culture can amplify the effectiveness of AI and KM initiatives in driving green innovation outcomes.

This study extends the current knowledge by assessing the effect of AI and KM on proactive green innovation while accounting for trust and sustainability as moderators. Utilizing quantitative methods offers a nuanced understanding of the complex interactions between these variables, thereby advancing theoretical knowledge in the fields of innovation management, sustainability and organizational behavior. Additionally, the identification of specific mechanisms and contextual factors enriches practical insights for organizational practitioners striving for a practical understanding of the dynamics of the complexities of sustainable innovation in an AI-driven era.

The index case of COVID-19 in Nigeria was reported on 27 February 2020. Subsequently, the exponential increase in cases has brought about the partial and total lockdown of cities, the closure of all schools and the shutdown of government offices in order to curtail the spread of COVID-19. COVID-19 and its subsequent drastic curtailment policies have implications on vulnerable groups, especially, informal workers who constitute about 70% of the active working population in Nigeria. This reflective discourse critically engages the plight of informal workers in the context of the COVID-19 pandemic in Nigeria.

The research was guided by the epistemology of pandemic interpretationism. It engages contextual reflections of the plight of economically vulnerable informal workers in Nigeria. Data were collected from secondary sources while rapid case studies were conducted with ten informal workers in Lagos and Ibadan. Afterwards, data were contextually analysed.

Economically vulnerable informal workers in Nigeria have contextually interpreted COVID-19 as an elite disease, imported into Nigeria by the wealthy. In addition, the mass population views COVID-19 containment measures such as lockdowns, movement restrictions and stay-at-home orders as elitist policies, which are aimed at protecting the wealthy and frustrating the poor and economically vulnerable who live on the fringes of poverty. Many informal workers have slipped below the poverty line while struggling to supply livelihood needs, as they were unable to earn daily income and cannot access palliatives. Consequently, they are of the opinion that “Hunger Virus is deadlier than Corona Virus”.

This paper is a contextual reflection on the plight of economically vulnerable informal workers during the COVID-19 pandemic lockdown and movement restrictions in Nigeria. It presents pandemic interpretationism as an epistemological guide and reflectively examines the poverty impact of COVID-19 on the Nigerian informal sector via contextual analyses of secondary data and rapid case studies. The paper uncovers various COVID-19 livelihood experiences and the responses of the informal workers; furthermore, it provides policy recommendations.

The paper empirically investigates the impact of financial inclusion on food security. Subsequently, it examines the overall effect of various dimensions of financial inclusion on food security of developing countries using the panel data for the time period of 2004–2019.

To overcome the problem of endogeneity, the study has used a fixed-effect model, two-stage least-square and system generalized method of moments estimation techniques. Secondary data was collected from various websites such as WDI, FAO, UNICEF and UNESCO.

It was found in the study that there is a significant effect of financial inclusion on food security. The evidence shows that if there is more financial inclusion in the country, it will help poor people to cope with difficult situations they face and provide them food security. Financial development, per capita income, agriculture growth and education positively affect food security, while militarization and urbanization have a negative impact on food security. The crux of the analysis is that any country's financial sector is an integral part of any country that supports food security.

The literature does not clearly show the impact of financial inclusion dimensions on developing countries' food security. Therefore, there is a need to use all the dimensions of financial inclusion to check the overall impact on food security. For this purpose, the financial inclusion index is developed. A new dimension of non-life insurance is introduced that has not been used previously by any researcher to check financial inclusion impact.