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The purpose of this systematic literature review (SLR) is to examine the theoretical landscape of knowledge hiding (KH) research, identifies prevailing theories, the different ways KH is understood within these theories and the underlying assumptions that shape these views. Based on this, ideas for further research are derived to advance the theoretical basis of KH studies.

Using a theory-based SLR, the authors analysed 170 scientific papers from Scopus and Web of Science. This involved thematic analysis to categorise theories frequently applied in KH research and a detailed examination to link core assumptions to these theoretical perspectives.

The analysis revealed a reliance on 86 distinct theories, with a notable emphasis on social exchange theory and conservation of resources theory. KH is predominantly conceptualised as a negative, objective, reactive and relational behaviour rooted in social reciprocity and resource conservation. The review uncovers the multifaceted nature of KH, challenging the field to incorporate broader theoretical views that encompass positive aspects, subjective experiences, strategic intentions and non-relational determinants of KH.

To the best of the authors’ knowledge, this is the first study to systematically map and analyse the theoretical underpinnings of KH research. It offers a unique contribution by categorising the diverse theories applied in KH studies and explicitly linking these theories to their inherent assumptions about KH. This approach provides a comprehensive overview that not only identifies gaps in the current research landscape but also proposes alternative theoretical perspectives for exploring KH, thereby setting a new direction for future studies in this field.

The purpose of this paper was to examine the two-factor theory (Herzberg et al., 1959), determining whether millennials experience similar job satisfaction and dissatisfaction with Herzberg et al.’s motivation/hygiene descriptors as they relate to job enrichment.

This paper analyzed the historical relevancy of Herzberg et al.’s controversial motivation theory to 21st-century workers. Extensive research of scholarly journal articles included historical studies and recent studies from 1919 to 2024.

In the late 1950s, Herzberg, Mausner and Snyderman identified, from two simple reflective questions to participants, 14 work factors, which vary in the degree of motivational effect across two independent continuums of satisfaction and dissatisfaction. Given the seminal work by Herzberg et al. in this area of motivation and hygiene factors, as well as subsequent contributors in the field, the authors of this study explored the role of generational motivational changes as they relate to job enrichment.

The authors offer a reassessment of the Herzberg motivation theory to account for the generational differences that might influence its practice in the current historical context. The authors laid a foundation for further inquiry into how future workplace motivational choices compare with past generations, potentially increasing performance, and higher levels of personal achievement.

This study aims to examine the strategies that can be adopted to enhance the practice of circular economy (CE) principles among built environment (BE) firms operating in the Ghanaian Construction Industry (GCI).

A structured questionnaire survey was used to solicit the views of 162 BE professionals working in construction, consulting, and developer firms on the issue under investigation. The questionnaire was developed through a review of related literature and complemented with a pilot review. Data were analysed by descriptive and inferential statistics.

The findings revealed four major categories of strategies (i.e. systems and technical related strategies, market orientation and operational strategies, knowledge dissemination and awareness-related strategies, and environmental and regulatory strategies) to promote the practice of the principles of CE among BE professionals in the GCI.

This study’s findings provide insights into an under-investigated topic in the construction industry, especially, in a developing country such as Ghana, and offer new and additional information and insights into the current state-of-the-art on CE implementation.

This study aims to investigate the drivers influencing the implementation of circular economy principles in the Nigerian architecture, engineering, construction and operation (AECO) industry across diverse regions of Nigeria.

A quantitative research approach was adopted, using a structured questionnaire distributed to AECO professionals across four selected regions (North Central, North West, South-South and South West) in Nigeria. The data were analysed using Kruskal–Wallis test and structural equation modelling (SEM).

The study findings show a robust consensus of opinions among the respondents across regions and professions. The SEM analysis establishes the significant influence of the hypothesized drivers, regulatory and institutional, supply chain collaboration, technological advancements, organizational support and business strategies on the successful implementation of circular economy principles in the Nigerian AECO industry.

The study is limited to specific regions and professions within Nigeria. Further limitation is the quantitative orientation of this study, which collects data using only a questionnaire.

The findings imply that stakeholders can adopt a unified approach to promote circular economy principles in the AECO industry. By recognizing the common understanding of circular economy drivers, collaborative efforts can be streamlined to advance sustainability, resource efficiency and circularity in the industry.

This study contributes to the nascent field of circular economy implementation in the Nigerian AECO industry. It offers a unique perspective by exploring variations in stakeholder opinions, providing insights into the nuanced understanding of circular economy drivers.

This study aims to examine the factors of the vegan lifestyle on the travel experience. Special emphasis was placed on difficulties during travel and influencing factors for destination choice.

The vegan lifestyle has emerged as a growing market. The dietary reference is well-known, but the impact of the vegan lifestyle on tourism has received less attention. Earlier researchers have cited motivations of ethics, the environment and health as key. An online survey was conducted within the target group of vegans to provide more understanding of vegan tourism.

A few participants stated that they refused to visit countries due to too high meat consumption or due to long flight distances. Nature was named as the most decisive factor for choosing a travel destination among the respondents. Problems that might arise were mainly the general lack of awareness about veganism, as well as the confusion between vegetarianism and veganism in the destinations. Most respondents indicated that these problems were generally prepared for during the pre-planning process.

Research on vegan tourism is a relatively unexplored niche topic, the study used related topics adapted to a vegan tourism context.

Enhanced education about veganism among tourism service providers would be desirable to counteract such problems in the future and make the travel experience more carefree for vegans.

There has been little research in the field of vegan tourism, thus, this study provides valuable information on the needs and challenges of this growing market.

This paper looks at mainstream lesbian, gay, bisexual, transgender, queer, intersex and asexual (LGBTQIA+) support services in Aotearoa New Zealand, which predominantly center white queer voices and services and fail to account for the intersectional identities of young ethnic queers.

This exploratory, qualitative study investigated the social and professional support experienced and responded to by 43 young ethnic queers living in Aotearoa New Zealand, who were between 18 and 35 years of age. Participants identified as queer, non-binary, gay, pansexual, demisexual, gender fluid, non-binary and trans among others and held ethnic heritage from Africa, Asia, the Middle East and the Americas. Persadie and Narain's Mash Up methodological approach (2022) was used to analyze the data. Mash Up allowed us to understand the intersectional spaces of queer ethnic lives in white-dominated spaces, the ways in which young ethnic queers resisted the marginalization of their racialized being and took agency to counter actions and decisions that negated their presence and intersectional identities.

The findings from the study showed that young ethnic queers responded to the lack of adequate support services by establishing their own voluntary organizations and support networks. The study revealed that ethnic queer young people were critical of the white-dominated LGBTQIA+ support organizations; they created their own transformative spaces where they found “family” and community where they could be open about their queerness without the fear of rejection and stigma, while still advocating for equitable resources and an intersectional approach in queer mainstream services.

This paper provides valuable information on the lack of support for queer ethnic young people in Aotearoa New Zealand. The absence of information on the needs of this group poses a challenge to government departments, which rely on data to inform policy and allocate resources. The limited research and knowledge of this community make them less visible and, consequently, less likely to be given resources. It also means that harmful practices and behaviors toward queer ethnic young people by families and communities are more likely to go unnoticed and unaddressed. The paper also shows that the agency of young ethnic queers to create their own transformative spaces and to challenge the white-centric spaces, which have failed to consider their intersectional identities, has been instrumental to their well-being.

The pressing issues of climate change and environmental degradation call for a reevaluation of how we approach economic activities. Both leaders and corporations are now shifting their focus, toward adopting practices and embracing the concept of circular economy (CE). Within this context, the Food and Beverage (F&B) sector, which significantly contributes to greenhouse gas (GHG) emissions, holds the potential for undergoing transformations. This study aims to explore the role that Artificial Intelligence (AI) can play in facilitating the adoption of CE principles, within the F&B sector.

This research employs the Best Worst Method, a technique in multi-criteria decision-making. It focuses on identifying and ranking the challenges in implementing AI-driven CE in the F&B sector, with expert insights enhancing the ranking’s credibility and precision.

The study reveals and prioritizes barriers to AI-supported CE in the F&B sector and offers actionable insights. It also outlines strategies to overcome these barriers, providing a targeted roadmap for businesses seeking sustainable practices.

This research is socially significant as it supports the F&B industry’s shift to sustainable practices. It identifies key barriers and solutions, contributing to global climate change mitigation and sustainable development.

The research addresses a gap in literature at the intersection of AI and CE in the F&B sector. It introduces a system to rank challenges and strategies, offering distinct insights for academia and industry stakeholders.

The metaverse offers great potential for creating a new educational environment with unique experiences. Currently, it has been integrated into many stages of education, including classroom study aids, clinical skill interaction and image training simulators, thanks to a new generation of Internet applications. This paper aims to provide a comprehensive systematic review using bibliometric analysis on the metaverse in health education and analyze the trends and patterns of research output within the field.

The paper conducts bibliometric analysis and follows the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines to ensure a rigorous and transparent review process. Specifically, this article identifies research questions, develops a data-collection strategy and establishes a screening approach that includes determining relevant keywords and applying inclusion and exclusion criteria.

A bibliometric analysis is conducted comprising 231 studies from 145 scientific journals to assess the trends, patterns and collaboration networks in research on the use of metaverse technology in health education. This paper provides insights into the research themes, publication trends and countries leading in this field, which can guide future research in this field.

The use of metaverse technology in health education has gained momentum in recent years. Despite this interest, comprehensive studies to review and analyze the existing literature on this topic systematically are lacking. In response, this paper provides a systematic review that explores the potential role of the metaverse in health education. By considering the current research, key trends, research hotspots and opportunities for future investigations are identified. The findings not only shed light on the current state of research but also offer guidance for advancing this exciting field.

This study aims to provide a comprehensive overview of pro-environmental behavior (PEB) research within higher education institutions (HEIs), highlighting current trends and future challenges.

Using 198 journal articles from the Web of Science, the study conducts co-citation, bibliographic coupling and co-word analyses to map influential publications and forecast trends.

The co-citation analysis revealed three distinct clusters: value-driven environmental behavior, intention-based environmental behavior and green organizational practices and employee PEB. The bibliographic coupling and the co-word analysis revealed more nuanced clusters, holistically identifying academic activities towards PEB. The authors conclude that more strategic and PEB-oriented HEI’s actions are crucial due to the social responsibility of the universities for sustainable development.

This paper provides valuable insights into the expanding area of PEB research and climate leadership empowerment within HEIs. The practical implications of this research are significant for HEIs. It guides the creation of effective policies and interventions to foster sustainable behavior and reduce environmental harm. The study shows the development of educational programs and campaigns promoting sustainable practices among individuals and communities, emphasizing the role of HEIs in cultivating a sustainability-conscious generation.

This study aims to investigate patterns of information use among undergraduate engineers as they progress through their academic programs. The primary objective was to discern how second and fourth-year students differ in their use of different types of information while performing specific tasks, namely, conducting labs, composing reports and undertaking projects.

The research used an online questionnaire to collect data, focusing on the comparative analysis of second and fourth-year engineering students’ information use. The analytical framework comprised a chi-square test, residual analysis and exploratory data analysis, for evaluating statistical significance and identifying trends over time.

The results demonstrated a statistically significant difference in information use between second and fourth year undergraduates. Notably, fourth year students exhibited a preference for disciplinary genres, such as journal articles, patents and technical reports. This coincided with a decline in fourth year students’ use of educational genres, including textbooks and instructors’ handouts, notes and slides. These shifts in information use were observed consistently across all three tasks.

The uniqueness of the study resides in its innovative approach to exploring information use by investigating the relationship between genres and tasks over the course of students’ academic programs. The research introduces a novel approach for visualizing changes in information use. By describing the evolving preferences of undergraduate students from novice to emerging professional, this study contributes valuable insights into the nuanced ways in which information is used throughout the levels of engineering education.