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Nurturing the social identity approach, encompassing social identity theory and self-categorisation theory, this study aims to unravel the process of entrepreneurial identity construction among communitarians. It seeks to uncover the psychological mechanisms through which entrepreneurs categorise themselves as communitarians, highlighting the importance of community salience, trust and engagement.

This quantitative study comprises a sample consisting of 253 entrepreneurs. This research presents a sequential mediation model, drawing on salience, trust and engagement as antecedents of social entrepreneurial identity. By analysing the step-by-step mediation process, the research offers a nuanced understanding of how these community dynamics contribute to shaping entrepreneurial identity.

Entrepreneurs deeply connected to their communities do not naturally identify as communitarians; rather, it is the trust they build and the engagement they foster that shape their entrepreneurial identity. Communal bonds are not merely a backdrop for entrepreneurship but a driving force that moulds identity and action. This study evidenced that the salience of community positively influences community trust and engagement, which, in turn, enhances the development of entrepreneurial identity as communitarians. This underscores the role of social dynamics in shaping entrepreneurial attitudes, beliefs and behaviours.

This research confers a deeper understanding of how entrepreneurs construct and enact their identities, shedding light on the dynamic interplay between social context, shaping attitudes, cognition and behaviours. Exploring entrepreneurial identity among communitarians offers new insights into how social dynamics shape entrepreneurial actions. The study’s value extends to practical applications, offering guidance for policymakers and community leaders in fostering supportive environments that enhance entrepreneurship through greater community engagement and trust.

The purpose of this paper is to improve the air movement operations planning heuristic in the literature to generate better solutions in a shorter time period.

Through a rigorous design of experiments (DOEs), we make significant heuristic improvements by evaluating alternative modular methodologies and tuning heuristic parameters for two scenarios. This includes a new approach to considering refueling operations.

We find the fine-tuned heuristic averages a 33% objective improvement and 70% reduction in computation time over the heuristic with original parameters for one of the scenarios. Additionally, we analyze the heuristic's quality of solution over time.

Further analysis is required to generalize heuristic settings, which would require significant access to operational data or a portfolio of scenarios of interest.

Tuned heuristic parameters reduce the computation time from hours to minutes. This also makes it practically feasible to adjust parameters in the objective function to generate multiple courses of action (COAs) for a given instance.

This research provides novel vehicle assignment and routing heuristic improvement alternatives and demonstrates a DOEs-based heuristic tuning procedure.

This study investigated the impact of entrepreneurship education on the international entrepreneurship intention of the university students while considering the mediating roles of entrepreneurship alertness, proactive personality, innovative behaviour and the moderating role of global mindset in this relationship.

The research employs a survey methodology, utilising a structured questionnaire for data collection. The study specifically concentrates on students enrolled at Akenten Appiah-Menka University of Skills Training and Entrepreneurial Development (AAMUSTED) in Ghana, drawing its sample from six academic programmes within the university. Data analysis is conducted using structural equation modeling (SEM).

The findings of this research revealed that entrepreneurship education exerts a positive influence on the international entrepreneurial intention. Furthermore, entrepreneurship alertness acts as a mediator in the relationship between entrepreneurship education and innovative behaviour. Similarly, a proactive personality serves as a mediating factor between entrepreneurship education and innovative behaviour. Moreover, innovative behaviour operates as a mediator in the relationship between entrepreneurship education and international entrepreneurship intention. Additionally, a global mindset plays a crucial moderating role in the connection between entrepreneurship education and international entrepreneurship intention.

This study makes a significant contribution to the field by shedding light on the mediating roles of proactive personality, entrepreneurial alertness, innovative behaviour and global mindset moderating the relationship between entrepreneurship education and international entrepreneurship intention. These insights offer fresh perspectives on the complex dynamics at play in the realm of entrepreneurship education and its impact on students' intentions for the international entrepreneurship.

This study aims to identify the most significant barriers and the stationary barrier to modular construction (MC) implementation and promote MC widespread use. By doing so, the construction industry can leverage the benefits of MC, such as faster construction times, improved quality control, reduced waste and increased sustainability.

This study uses a Gini’s mean analysis approach to identify the stationary barriers hindering the MC adoption in residential projects. The research focuses on the Egyptian context and uses a questionnaire survey to gather data from professionals in the construction industry.

According to the survey findings, the top five significant MC barriers are inability to modify the design; contractors asking for high bidding prices (higher initial cost); scepticism, conservation and resistance of clients to innovation and change; transportation restrictions; and lack of a one-size-fits-all tool for the design. In addition, Gini’s mean of dispersion demonstrated that the stationary barrier that faces MC adoption is the apprehension that architectural creativity will suffer because of MC.

The identified obstacles could be useful for decision makers in countries that have not yet adopted MC and may aid in the planning process to manage the risks associated with MC projects. The paper stresses the significance of devising techniques to overcome these barriers and proposes several methods to tackle these challenges.

This study fills the knowledge gap by identifying the stationary barrier and emphasising the potential risks associated with MC barriers. Furthermore, it suggests several strategies for overcoming and reducing these barriers in developing countries residential projects.

The significance of financial literacy (FL) in deciding how to allocate one’s investment capital has recently attracted much attention from various market participants and stakeholders. The study examines how FL affects individual investors' investment decisions (ID) in emerging markets. Additionally, the study investigates the potential mediating effects of attitude (ATT) and overconfidence bias (OCB) on the association between FL and ID.

The study employed a structured questionnaire to collect data from 311 individual investors in India, using both convenience and snowball sampling methods. The collected data were analysed using Partial Least Square Structural Equation Modelling (PLS-SEM) and processed through SMART PLS 4.0 software to test the study’s hypotheses.

FL alone may not greatly affect ID, but the study enhances understanding of investor behaviour by examining how ATT and OCB mediate the link between FL and ID. The findings imply that FL, combined with positive ATT and overconfidence, empowers individual investors with the knowledge and skills for appropriate decision-making.

This research would benefit financial institutions, financial experts, and individual investors in India since it enables them to evaluate the causes and biases affecting their IDs and manage their portfolios accordingly. Policymakers should develop appropriate FL programs for investors to make informed decisions to achieve financial well-being.

The paper is exceptional in its approach as it delves into the mediating function of ATT and OCB in the intricate association between FL and ID. This innovative approach sets it apart from other studies in the field, making it a unique contribution to literature.

The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-05-2023-0370

Drawing upon social information processing theory, this study investigates the correlation between self-serving leadership and employee expediency. It also explores the mediating effect of self-interest motivation and the moderating effect of trait mindfulness.

A total of 147 part-time MBA students were enlisted to participate in a scenario experiment (Study 1), and 291 valid employee questionnaires were collected through a multiple-time point survey (Study 2). SPSS 23.0, MPLUS 8.0 and PROCESS programs were used to analyze the data and test the hypotheses.

Study 1 illustrated a positive correlation between self-serving leadership and employee expediency. It also identified self-interest motivation as a mediating factor in the correlation between self-serving leadership and expediency. Study 2 replicated the results obtained in Study 1 and expanded upon them by demonstrating that trait mindfulness moderates the association between self-serving leadership and self-interest motivation. Additionally, trait mindfulness moderates the indirect effect of self-serving leadership on expediency.

This research argues that organizations should take steps to prevent self-serving leadership in order to reduce employee expediency. Furthermore, it is advisable to provide ethics training to employees who exhibit high trait mindfulness, as they show increased sensitivity to self-serving leadership and are more likely to engage in unethical behavior.

This study expands the existing research on the ethical outcomes of self-serving leadership and contributes to a deeper understanding of the negative aspects of trait mindfulness.

Whilst there has been much research examining risk management in construction supply chains, there is a relative dearth of knowledge concerning small and medium-sized enterprises (SMEs) in this context. SMEs are considered vulnerable economic agents due to their financial constraints and reduced viability compared to large firms. This study aims to fill this gap by providing a comprehensive review, identifying key challenges in the research and generating a future research agenda.

A structured literature review was conducted in this study, resulting in the identification of 106 articles that relate to construction SME risks. Thematic analysis was then employed to determine the supply chain risk themes. Additionally, VOSviewer was employed to depict content frequency and, most recently, trends based on the timeline.

This paper uncovers eight distinct supply chain risks pertinent to construction SMEs, arranging these into three themes from the standpoint of supply chain risk management. Moreover, it identifies six gaps in the existing body of research on construction SMEs and puts forth prospective research directions and questions to address each of these identified gaps.

The practical significance of this study is to provide SMEs in the construction industry with a comprehensive framework for identifying and categorizing risks related to management and strategy, operations and processes and sustainability. With this framework, SMEs can systematically assess potential risks at all stages of a project.

Matching foods available at food pantries to client preferences provides a variety of benefits and should be viewed as a best practice.

Data on food pantry client demographics and choices were collected throughout 2019, resulting in 467,384 recorded food choices. Households were segmented using a cluster analysis based on observed choices. Next, a variety of demographics-based statistical models were built to predict food choice segment membership.

Six different segments of clients emerge from the choice data. Some segments choose mostly fruits and vegetables; other segments prefer different options such as grains, animal protein, plant protein or easier-to-prepare but more processed combination foods. Further, these choice-based segments can be predicted with varying levels of accuracy using demographic information. This highlights that the food people choose is related to their identities. For example, as household size grows, clients are less likely to belong to the segment preferring combination foods and more likely to belong to the segment preferring fresh fruits and vegetables. However, other demographics are more predictive of different segments; for example, Asian households are more likely to belong to segments that show preference for plant proteins or for grains.

Large-scale data on pantry client choice is exceedingly rare. The authors use this unique data set to propose food pantries understand their clients better through traditional marketing methods, specifically segmentation.

This study (1) explores what programmes police services promote for autistic individuals on their websites and (2) describes how autistic individuals are constructed in the information about these programmes.

All 53 official police service websites in Ontario, Canada, were examined to determine which programmes were promoted for autistic individuals. Inductive qualitative content analysis was used to identify and describe how autism was constructed in the information about the programmes.

About 64.8% of police services in Ontario, Canada, promoted at least one programme to autistic individuals and their caregivers. These programmes included Vulnerable Person and Autism Registries, MedicAlert™ and Project Lifesaver™. Autistic individuals were described as vulnerable using medicalised and tragic narratives of autism.

Autistic individuals and caregivers have suggested several interventions to improve police-autistic individual encounters. Little is known about which interventions police services have adopted and which representations of autism are used to describe autistic individuals.