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Geopolitical disruptions significantly impact the management of temporary healthcare supply chains (HSCs). Common across geopolitical disruptions is the interruption to the flow of supplies, calling for organizations to reconfigure their existing supply chains or set up temporary ones. We theoretically and empirically investigate how temporary HSCs are designed to ensure a resilient flow of vital healthcare products during a geopolitical disruption.

We investigated two different temporary HSCs – potable water and blood products – that experienced geopolitical disruptions. We purposefully sampled HSCs in deployed medical care where healthcare providers operate in resource-austere, politically volatile environments and timing and access to specialist expertise, medical equipment and medicines are critical. We built on rich datasets, including archival data, 12 expert workshops and 41 interviews.

The nature of temporary HSCs (e.g. urgency of demand and time-limited need) and product characteristics (e.g. perishability and strict storage conditions) lead to complexity in designing resilience for temporary HSCs. In contrast to permanent supply chains, temporary HSCs have limited flexibility and redundancy. Collaboration and agility are predominant strategies for enhancing resilience for temporary HSCs.

The study uncovers an urgent need for radical changes in how managers and policymakers responsible for HSC address resilience. During geopolitical disruptions, managers and policymakers need to review healthcare regulations across nations and prioritize by activating high levels of information- and knowledge-sharing between nations.

This study addresses an underresearched area of investigation by theoretically combining and empirically investigating the supply chain strategies employed by organizations to build up resilience in temporary HSCs.

Based on upper echelons theory, this paper aims to explore the mixed impacts of chief executive officer (CEO) Machiavellianism on new venture performance. At the same time, this paper tests the mediating and suppression effect of top management team (TMT) collective organizational engagement, and the moderating effect of entrepreneurial orientation.

The authors conducted a three-wave survey of a sample of 1,550 enterprises established within three years, finally retained the full sample of 216 companies (216 CEOs, 733 vice presidents) with complete responses in all surveys. By using SPSS 26.0 and Amos 26.0 software to conduct data analysis, the authors empirically tested the hypothesized relationships.

Regression results show that CEO Machiavellianism negatively affects new venture performance through TMT collective organizational engagement, whereas there is a direct positive relationship between CEO Machiavellianism and new venture performance when TMT collective organizational engagement is controlled for. In addition, entrepreneurial orientation plays a boundary role in this mechanism, which can weaken the negative effect of CEO Machiavellianism on TMT collective organizational engagement.

By expanding the application contexts of the upper echelons theory, this paper enriches the research on Machiavellianism in the organizational research and further clarified the simultaneous positive and negative effects of CEO Machiavellianism on new venture performance.

The aim of this study is to investigate how the demographics and appearance cues of potential social engineers influence the likelihood that targets will trust them and accept security risk.

Data were collected through an online survey of 635 participants, including 322 participants from Arab countries and 313 participants from the UK. The survey presented scenarios with 16 personas who offered participants the use of their mobile internet hotspot. These personas were characterized by combinations of age (young vs aged), gender (male vs female), ethnicity (Arab vs UK) and look formality (casual vs formal). The study measured both participants’ offer acceptance and trust in the persona.

Results indicated a higher likelihood of offer acceptance from female and aged personas, as well as a greater trust in these groups. Arab participants showed a preference for personas with Arabian ethnic features. In both samples, trust and acceptance were influenced by the persona’s appearance, which was found to be gender-dependent; with female personas in casual attire and male personas in formal attire being trusted more in comparison to female with formal attire and male with informal, respectively.

Findings highlight the importance of incorporating awareness of appearance-based biases in cybersecurity training, suggesting the need for culturally sensitive training programs to enhance defense against social engineering.

This study distinguishes itself by elucidating the influence of social engineers’ demographic and appearance cues on the likelihood of individuals to take security risks, thus addressing a significant gap in the literature which has traditionally emphasized the profiles of targets.

This paper explores the often overlooked and novel academic concept of honest incompetence as a potential “dark” side of social entrepreneurship, where well-intentioned but inadequately skilled agents hinder the effectiveness and sustainability of positive social change initiatives.

We have adopted a multiparadigm approach to theory building, known as metatriangulation. We draw upon agency theory and behavioral decision theory to undergird a framework consisting of antecedents, processes, outcomes and moderators of honest incompetence in social entrepreneurship.

We introduce a detailed framework for understanding honest incompetence in social entrepreneurship. This framework identifies antecedents such as knowledge gaps, examines mechanisms like misguided interventions and explores consequences, including group vilification. Additionally, it investigates moderating factors, emphasizing the disadvantages of outcome-based compensation and the difficulties in evaluating outcomes.

This article investigates factors that engender honest incompetence in social entrepreneurship, revealing how even well-intentioned efforts can inadvertently hinder goals. Despite their sincere motives, social entrepreneurs might make choices that conflict with their objectives. Addressing this issue necessitates a customized approach, which includes engaging actively with the community and fostering robust social connections.