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1 – 10 of 15Innocent Chigozie Osuizugbo, Mazen M. Omer, Rahimi A. Rahman and Olalekan Shamsideen Oshodi
This study aims to review the current trends in early contractor involvement (ECI) in construction project development. The review consist of the following objectives: (1…
Abstract
Purpose
This study aims to review the current trends in early contractor involvement (ECI) in construction project development. The review consist of the following objectives: (1) identifying the benefits of ECI on construction project development; (2) identifying the challenges of ECI in construction project development; and (3) identifying the strategies of ECI in construction project development.
Design/methodology/approach
This study systematically reviews the literature on the application of ECI in construction project development. A total of 133 related articles were identified and analyzed using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) method.
Findings
This review identified “improved team work/collaboration working relationship” as the top benefits of ECI in construction project development. “Cultural barrier” was identified as the top challenge of ECI in construction project development, while “contributing value engineering” and “buildability evaluation input”, were the top two strategies of ECI in construction project development.
Originality/value
To the best of the authors’ knowledge, this study is the first to systematically review prior literature on ECI. As a result, the study provides a comprehensive understanding of the current state of the art and fills the literature gap. Researchers and industry professionals can use the study findings to increase the rate and benefits of implementing ECI in construction projects.
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Eric Kwame Simpeh, Matilda Akoto, Henry Mensah, Divine Kwaku Ahadzie, Daniel Yaw Addai Duah and Nonic Akwasi Reney
In the Global North, affordable housing has evolved and thrived, and it is now gaining traction in the Global South, where governments have been vocal supporters of the concept…
Abstract
Purpose
In the Global North, affordable housing has evolved and thrived, and it is now gaining traction in the Global South, where governments have been vocal supporters of the concept. Therefore, this paper aims to investigate the important criteria for selecting affordable housing units in Ghana.
Design/methodology/approach
A quantitative research approach was used, and a survey was administered to the residents. The data was analysed using both descriptive and inferential statistics. The relative importance index technique was used to rank the important criteria, and the EFA technique was used to create a taxonomy system for the criteria.
Findings
The hierarchical ranking of the most significant criteria for selecting affordable housing includes community safety, waste management and access to good-quality education. Furthermore, the important criteria for selecting affordable housing are classified into two groups, namely, “sustainability criteria” and “housing demand and supply and social service provision”.
Research limitations/implications
This study has implications for the real estate industry and construction stakeholders, as this will inform decision-making in terms of the design of affordable housing and the suitability of the location for the development.
Originality/value
These findings provide a baseline to support potential homeowners and tenants in their quest to select affordable housing. Furthermore, these findings will aid future longitudinal research into the indicators or criteria for selecting suitable locations for the development of low- and middle-income housing.
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Julian N. Marewski, Konstantinos V. Katsikopoulos and Simone Guercini
Are there smart ways to find heuristics? What are the common principles behind heuristics? We propose an integrative definition of heuristics, based on insights that apply to all…
Abstract
Purpose
Are there smart ways to find heuristics? What are the common principles behind heuristics? We propose an integrative definition of heuristics, based on insights that apply to all heuristics, and put forward meta-heuristics for discovering heuristics.
Design/methodology/approach
We employ Herbert Simon’s metaphor that human behavior is shaped by the scissors of the mind and its environment. We present heuristics from different domains and multiple sources, including scholarly literature, practitioner-reports and ancient texts.
Findings
Heuristics are simple, actionable principles for behavior that can take different forms, including that of computational algorithms and qualitative rules-of-thumb, cast into proverbs or folk-wisdom. We introduce heuristics for tasks ranging from management to writing and warfare. We report 13 meta-heuristics for discovering new heuristics and identify four principles behind them and all other heuristics: Those principles concern the (1) plurality, (2) correspondence, (3) connectedness of heuristics and environments and (4) the interdisciplinary nature of the scissors’ blades with respect to research fields and methodology.
Originality/value
We take a fresh look at Simon’s scissors-metaphor and employ it to derive an integrative perspective that includes a study of meta-heuristics.
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Matthew Scobie, Ellie Norris and Holly Willson
This study explores the concept of intergenerational accountability to address the grand challenge of a just transition. Intergenerational accountability extends the notion of…
Abstract
Purpose
This study explores the concept of intergenerational accountability to address the grand challenge of a just transition. Intergenerational accountability extends the notion of accountability for the other to include future generations in ways that avoid the trap of long-termism and delayed action.
Design/methodology/approach
We follow a critical qualitative case study approach with an Indigenous community in a settler colony. Sources of empirical materials include semi-structured interviews and documentary reviews, analysed abductively through thematic analysis.
Findings
Intergenerational accountability extends the notion of accountability for the other temporally by including future generations. Indigenous temporalities offer a way to address concerns that accountability to distant future generations could delay the urgency to act now. Findings suggest that the “eternal present”, where aspirations of ancestors and obligations to descendants coalesce into a contemporary obligation, has the potential to help confront the climate crisis. However, the ability to actively practice these understandings is constrained by commercial “best practice” and the colonial state. These constraints necessitate struggles for Indigenous self-determination that also exist in the eternal present.
Originality/value
We extend the concept of accountability for the other to include future generations, but avoid the trap of long-termism delaying action through the eternal present of Indigenous temporalities. However, these temporalities are constrained, so struggles for Indigenous self-determination become closely intertwined with struggles for a just transition.
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Bei Ma, Rong Zhou and Xiaoliang Ma
Integrating balance theory and social identify theory, this paper proposes a multilevel model to explain how abusive supervision climate of team impacts the relationship among…
Abstract
Purpose
Integrating balance theory and social identify theory, this paper proposes a multilevel model to explain how abusive supervision climate of team impacts the relationship among team members as well as subordinates’ behavior towards their teammates, especially organizational citizenship behavior (OCB).
Design/methodology/approach
A survey was conducted to collect two-wave and multi-source data from 398 employees nested in 106 teams from Chinese high-technology companies. Hierarchical linear modeling was conducted to examine the theoretical model.
Findings
The results indicate that there is an inverted U-shape association between abusive supervision climate and subordinates’ OCB towards coworker; team member exchange (TMX) mediates their inverted U-shaped link. Furthermore, we confirm that coworker support plays a vitally moderating role upon the curvilinear link of abusive supervision climate (ASC)–TMX; specifically, when employees perceive low coworker support, negative relations between ASC and TMX will be stronger.
Originality/value
This study identifies team members’ advantageous and adverse relational response to shared threat of ASC and examines coworker support as a moderator of ASC, which provides valuable insights into when and why employees tend to cooperate with their teammates to jointly confront their leader’s abuse and highlights the importance of coworkers, thus enabling organizations to deeply understand the wider influences of ASC on interpersonal relationship between team members.
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Carlo Giannetto, Angelina De Pascale, Giuseppe Di Vita and Maurizio Lanfranchi
Apples have always been considered a healthy product able to provide curative properties to consumers. In Italy, there is a long tradition of apple consumption and production both…
Abstract
Purpose
Apples have always been considered a healthy product able to provide curative properties to consumers. In Italy, there is a long tradition of apple consumption and production both as a fresh product and as processed food. However, as with many other products, the consumption of fruits and vegetables and, more specifically apples, has been drastically affected by the first lockdown in 2020. In this project, the authors investigate whether the change in consumption habits had long-lasting consequences beyond 2020 and what are the main eating motivations, food-related behavior and socio-demographic affecting the consumption of fruits and vegetables after the pandemic.
Design/methodology/approach
The authors ran two online surveys with 1,000 Italian consumers across a year (from October 2021 to December 2022). In the study, participants answered questions about their consumption habits and their eating motives. Out of 1,000 consumers, the authors included in the final analysis only the participants who answered both surveys, leaving a final sample of 651 consumers.
Findings
The results show that participants have allocated more budget to fruit and vegetables after the lockdown than before it. Moreover, consumers reported an average increase in the consumption of apples. However, the increase was more pronounced for people aged between 30 and 50 years old and identified as female. After showing the difference across time, a cluster analysis identified three main segments that differ in their eating motives, place of purchase and area of residence.
Practical implications
Overall, the results contribute to a better understanding of how the global pandemic is still affecting people's daily life. Moreover, the findings can be used to guide the marketing and communication strategies of companies in the food sector.
Originality/value
To the best of the authors' knowledge, this is the first study that investigates changes in the consumption of fruits and vegetables, and, more specifically, apples, in Italy more than one year after the beginning of the COVID-19 pandemic. Moreover, the study proposes a classification of consumers based on their habits in a time frame during which the COVID-19 wave was at its bottom which is not currently present in the literature.
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Shuchita Pant Tewari, Richa Misra, Kritika Nagdev and Himani Sharma
Online health communities (OHC) can transform the healthcare industry, particularly in developing economies. Technology advancement and increased health literacy pave the way for…
Abstract
Purpose
Online health communities (OHC) can transform the healthcare industry, particularly in developing economies. Technology advancement and increased health literacy pave the way for these communities to become powerful tools for empowering patients. The purpose of this study was to empirically validate the linkages between social support and how it overarchingly influences patient compliance. Following social support theory, this study delineates how support from the community affects the patient–physician relationship (PERP) and consequently patient compliance regarding the treatment plan. This study also invents the role of patient trust in an OHC in moderating the relationship between PERP and engagement.
Design/methodology/approach
This paper is based on social support and empowerment theories to investigate the importance of social support in improving patients’ health behaviours and health outcomes via patient empowerment, patient engagement and patient compliance. The authors surveyed users from three Facebook cancer communities in India to collect data. The authors used partial least squares structured equation modelling and necessary condition analysis (NCA) with 265 participants to support the proposed model.
Findings
The result demonstrates that PERP is a crucial factor for patient engagement in OHC, and patient engagement has a significant effect on patient compliance. The results also showed that trust was a significant moderator between PERP and engagement. The NCA analysis shows all the relationships are significant; however, emotional support is not a necessary condition for PERP.
Research limitations/implications
By empowering cancer patients and enabling them to meet their emotional and informational needs through OHCs, the study model can aid in the development of solutions that will improve compliance with their treatment in an emerging economic context. The findings indicate the potential chain reaction of social support and PERP in online cancer health communities. This study also contributes to quantifying the social impacts of online healthcare services and how to enhance the healthcare compliance framework.
Originality/value
This study combines social support and empowerment theory with patient, physician, and technology to provide a fine-grained picture of PERP in OHC. It explains how social support in OHC promotes self-care behaviour. This linkage validation enables readers and the community at large to gain a more nuanced understanding of how social support – through PERP, engagement and trust – enables patient compliance using primary data.
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Matteo Cristofaro, Pier Luigi Giardino, Riccardo Camilli and Ivo Hristov
This article aims to trace the historical development of the behavioral strategy (BS) field, which implements psychology in strategic management. Mainly, it provides a contextual…
Abstract
Purpose
This article aims to trace the historical development of the behavioral strategy (BS) field, which implements psychology in strategic management. Mainly, it provides a contextual understanding of how this stream of research has historically evolved and what relevant future trajectories are. This work is part of the “over half a century of Management Decision” celebrative and informal Journal section.
Design/methodology/approach
We consider BS literature produced in management decision (MD), the oldest and longest-running scholarly publication in management, as a proxy for the evolution of management thought. Through a Systematic Literature Review (SLR) process, we collected – via the MD website and Scopus – a sample of 97 BS articles published in MD from its foundation (1967) until today (2024). Regarding the analysis, we adopted a Reflexive Thematic Analysis approach to synthesize the main BS topics, then read from a historical perspective regarding three “eras” over which the literature developed. Selected international literature outside the Journal’s boundaries was considered to complement this historical analysis.
Findings
Historically, within the BS field, the interest passed from the rules to rationally govern strategic decision-making processes, to studying what causes cognitive errors, to understanding how to avoid biases and to being prepared for dramatic changes. The article also identifies six future research trajectories, namely “positive heuristics,” “context-embedded mental processes,” “non-conventional thinking,” “cognitive evolutionary triggers,” “debiasing strategies” and “behavioral theories for new strategic challenges” that future research could investigate.
Research limitations/implications
The limitation of the study lies in its exclusive focus on MD for investigating the historical evolution of BS, thereby overlooking critical contributions from other journals. Therefore, MD’s editorial preferences have influenced results. A comprehensive SLR on the BS field is still needed, requiring broader journal coverage to mitigate selection biases and enhance field appraisal.
Originality/value
This contribution is the first to offer a historical evolutionary view of the BS field, complementing the few other reviews on this stream of research. This fills a gap in the study of the evolution of management thought.
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This study aims to examine the construction of feminine beauty by onnagata kabuki actors in Japan’s history, with a focus on their narratives in modern advertorials about beauty…
Abstract
Purpose
This study aims to examine the construction of feminine beauty by onnagata kabuki actors in Japan’s history, with a focus on their narratives in modern advertorials about beauty products. The objective is to identify emerging themes in their narratives and to analyze the symbolism and rhetoric used to persuade the audience to enhance traditional feminine “beauty” by using the specific brand in the wake of Japan’s modernization and Westernization.
Design/methodology/approach
The study primarily employs semiotic analysis of advertorials in the newspaper and in the kabuki theatre’s program. They are supplemented with images from premodern prints. Visual content is described and analyzed as well.
Findings
The narration of the onnagata in the advertorial is the process of “truth-telling,” where the primary concern of the storyteller is persuasion about truth, such as belief in the new method of makeup with the advertised brand, and falsehood, such as belief in the old method of skincare. Four themes and binary oppositions of values emerged from the data: (1) Identity: selves vs others; (2) Material objects, cosmetics: scientific vs primitive; (3) Practice: competent vs incompetent, and (4) Transformations: intentional vs incidental.
Originality/value
The research shows that Japan’s onnagata transvestism tradition and its influences on women’s beauty practice have existed since the premodern period, preceding contemporary cross-gender beauty practices observed in social media.
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Richard Kadan, Temitope Seun Omotayo, Prince Boateng, Gabriel Nani and Mark Wilson
This study aimed to address a gap in subcontractor management by focusing on previously unexplored complexities surrounding subcontractor management in developing countries. While…
Abstract
Purpose
This study aimed to address a gap in subcontractor management by focusing on previously unexplored complexities surrounding subcontractor management in developing countries. While past studies concentrated on selection and relationships, this study delved into how effective subcontractor management impacts project success.
Design/methodology/approach
This study used the Bayesian Network analysis approach, through a meticulously developed questionnaire survey refined through a piloting stage involving experienced industry professionals. The survey was ultimately distributed among participants based in Accra, Ghana, resulting in a response rate of approximately 63%.
Findings
The research identified diverse components contributing to subcontractor disruptions, highlighted the necessity of a clear regulatory framework, emphasized the impact of financial and leadership assessments on performance, and underscored the crucial role of main contractors in Integrated Project and Labour Cost Management with Subcontractor Oversight and Coordination.
Originality/value
Previous studies have not considered the challenges subcontractors face in projects. This investigation bridges this gap from multiple perspectives, using Bayesian network analysis to enhance subcontractor management, thereby contributing to the successful completion of construction projects.
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