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This study aims to identify the main research development on board diversity and offers a quantitative synopsis of key themes and contributors, knowledge gaps and provides directions for further work.

Using a bibliometric analysis, the authors assess the patterns in global board diversity research based on co-occurrences of researchers’ keywords and publication outputs of 991 articles from the Scopus database. Also, the co-citation network analysis was performed to assess the intellectual structure of board diversity research.

According to the keyword analysis, the authors found that researchers focus on the gender diversity of the boardroom while ignoring the cognitive diversity and other aspects of demographic diversity such as educational, ethnic, age, nationality, experience, background and tenure, pointing to the need for further work to consider other diversity attributes and the interaction between them. Additionally, board diversity research related to (but not limited to) payout policy, cash holding, initial public offerings, small–medium enterprises and financial institutions is limited.

This study provides a comprehensive evaluation of the development of board diversity research (using a large archival database) and identifies the common construct as well as the potential opportunities for future research directions.

The study investigates the impact of gender and age on the perception of organizational politics among construction professionals in Tamil Nadu, India, a region with unique sociocultural characteristics, which highlights the significance of a diverse, inclusive and equitable workplace.

A self-administered questionnaire was used to collect data from 251 construction professionals. The study focused on three key aspects of organizational politics perception: general political behavior, go along to get ahead and pay and promotion policies. Data were examined using descriptive statistics, the Mann-Whitney U test and regression analysis with the help of SPSS V23.

The study reveals that female professionals in the sample may be more sensitive to go along to get ahead and pay and promotion policies than their male counterparts, particularly those aged 29–38. The study also found significant gender-age interactions in organizational politics perception, with females experiencing a greater impact of age on general political behavior, go along to get ahead and pay and promotion policies.

The findings can help managers and practitioners design better interventions and policies to mitigate the negative effects of organizational politics, improve employee satisfaction and performance and foster a more diverse and fair work culture.

This is one of the first studies to explore the influence of gender and age on organizational politics perception in the construction sector, which is characterized by complexity and diversity. The study contributes to the literature on organizational politics and diversity in the construction industry.

The purpose of this paper is to address the overarching question, which was whether the incentives programmes formulated for the community have been found to be suitable to the aspirations and needs of the local residents.

This study has resulted from the authors’ experience through conducting a survey with the local residents in three locations, namely the Bukchon Hanok Village located at Seoul metropolitan city; the Hahoe Village, Angdong and the Yangdong Village, Gyeongju; both the latter are located towards the west of the Korean peninsula in the Gyeongbuk-do Province. This study has hopefully tried to analyse the residents’ perception of the effectiveness of the current incentives policy by using the Bennett’s programme evaluation method.

Results show that there was a divergent direction between the current incentives policy and the local aspirations between sites. In most cases, the cultural heritage conservation has been found to be a catalyst to fulfil a heritage tourism advantage rather than to cater to the local community needs.

The paper is the first insightful study of the historic villages which attempts to draw out the importance of the effectiveness of the incentives programme in guiding the conservation efforts for the local economic development.

Construction material management plays a significant role in achieving successful project delivery of a construction project. However, ineffective material management is a critical issue in the construction industry, especially in developing economies, of which Sri Lanka is not an exception. Therefore, this study aims to focus on exploring the causes of ineffective material management practices in civil engineering construction projects in Sri Lanka and their impact on successful project delivery.

Furthermore, the literature findings were validated through the preliminary survey. Subsequently, a quantitative research approach was adopted to pursue the research aim. Questionnaire responses were obtained from 215 construction professionals in civil engineering projects who were selected using the judgemental and snowball sampling techniques. Collected data were analysed through Statistical Package for the Social Sciences (SPSS) V26 and Microsoft Excel 2016.

Moreover, the study revealed that material price fluctuation, shortage of material in the market, delay in material procurement, inadequate planning and delays in material delivery are the most frequent causes of ineffective material management in civil engineering projects. In addition, it was evidenced that most ineffective material management practices cause both time and cost overruns in civil engineering construction projects. Most respondents emphasized inadequate planning, inadequate qualified and experienced staff, lack of supervision and lack of leadership as the causes for both time and cost overruns.

The study was concluded by proposing strategies for effective material management. Education/training/enlightenment of staff in charge of materials management, use of software like Microsoft Project, Primavera and similar software to eliminate manual errors in material management, and providing clear specifications to suppliers were the most agreed strategies for effective material management in civil engineering construction projects.

The conflicting results on the corrosion characteristics of aluminium matrix composites reinforced with agrarian waste have stimulated an investigation on the hardness and corrosion rate of sugar palm fibre ash (SPFA) reinforced LM26 Al/alloy composite by varying the SPFA from 0 to 10 wt% in an interval of 2 wt%. This paper aims to discuss the aforementioned issue.

The composites were produced via stir-casting and the hardness was determined using a Vickers hardness testing machine, corrosion rate was examined through the weight loss method by immersion in 0.5, 1.0 and 1.5 M hydrochloric acid (HCl) at temperatures of 303, 318, and 333 K for the maximum duration of 120 h. The morphological study was conducted using a scanning electron microscope (SEM) on the samples before and after immersion in HCl.

The incorporation of SPFA improved the hardness of the alloy from 58.22 to 93.62 VH after 10 wt% addition. The corrosion rate increases with increased content of SPFA, the concentration of HCl and temperature. The least corrosion rate of 0.0272 mpy was observed for the LM26 Al alloy in 0.5 M after 24 h while the highest corrosion rate of 0.8511 mpy was recorded for LM26 Al/10 wt% SPFA in 1.5 M HCl acid after 120 h. The SEM image of corroded samples revealed an increased number of pits with increased SPFA content.

The work is limited to SPFA up to 10 wt% as reinforcement in LM26 Al alloy, the use of HCl as corrosion medium, temperatures in the range of 303–333 K, and a weight loss method were used to evaluate the corrosion rate.

The corrosion rate was determined for LM26 Al/SPFA composites with various amounts of SPFA in 0.5, 1.0 and 1.5 M HCl at 303, 318 and 333 K and compared with the matrix alloy.

The purpose of this study is to undertake a systematic literature review (SLR) on intellectual capital disclosure (ICD), focusing on its role in fostering competitive advantage.

Following the SLR process, the study identified 84 papers published in high-ranking journals over a 19-year span, providing insights into descriptive outcomes, research limitations and future research directions.

The results show that ICD research peaked in 2022, with the Journal of Intellectual Capital leading with the highest number of ICD publications. Resource-based theory was found to be the most applied theoretical framework, with developed country-specific research receiving the most attention. The use of small sample size, a lack of longitudinal studies, reliance on a single source of data, unsuitability of control variables and a lack of comparative studies with firms operating in developing countries are the main limitations that have been noted.

This study faces constraints, primarily stemming from the selective keyword utilization and exclusive Scopus database reliance. It omits non-English papers, conference proceedings and books, potentially overlooking relevant insights.

The findings offer valuable insight for researchers, emphasizing the need for research on intellectual capital (IC) across diverse industries. Furthermore, our findings urge regulators to mandate global IC reporting to mitigate information asymmetry, while also prompting managers to enhance IC-related practices and reporting for more stakeholders’ trust.

This study provides a comprehensive overview of over two decades of ICD literature, synthesizing previous studies, identifying gaps and outlining potential directions for scholars and industry professionals in the context of competitiveness.

The purpose of this paper is to evaluate the performance of quantity surveying firms (QSFs) using the balanced scorecard (BSC) technique.

Based on a survey of 37 QSFs in Lagos State, Nigeria, the paper empirically assessed the performance of QSFs using the BSC technique. The targeted respondents were principal partners and quantity surveyor employees in the selected QSFs and relevant construction stakeholders, including clients, architects, builders and structural engineers, who usually have business relation with QSFs.

The findings of this paper revealed high levels of performance in non-financial measures of the BSC dimensions while low level performance is recorded in financial measure.

The exemplified performance measures allow QSFs’ managers to set their own priorities and to seek out improvements along the BSC dimensions of performance measure. The high performance recorded in non-financial perspectives needs to be sustained while a lot of efforts need to be put in place in order to improve the financial performance, thereby sustaining their viability.

This paper contributes methodologically through the application of a balance and all-encompassing principles in assessing performance. The use of this measure enables QSFs to structure a balance assessment of their operation, to identify their strengths and weakness, and to target areas for improvement in order to reach their desired business goals.

To achieve efficient operation and maintenance (O&M) management, this study seeks to identify critical success factors (CSFs) affecting service delivery factors of O&M services at stratified residential buildings. The purpose of this study is to yield measurable data for developing an effective O&M framework to enhancing its performance. In future research, this study will further investigate the relationship between the CSF and service performance factors.

This study adopts a combination of qualitative and quantitative techniques that yields conclusive study findings while improving the research’s validity and dependability. Two series of instruments were conducted in an effort to refine the efficient O&M framework variables. Instruments used in addressing the research gap were a questionnaire survey and focus group discussion (FGD). Analysis of data was completed via the Statistical Package for the Social Sciences (SPSS) programme for quantitative data and thematic analysis for qualitative data.

This study concludes that the CSFs directly affect the performance of O&M. Questionnaire survey and FGD findings have refined the CSF into three main categories, namely, building characteristics, O&M management and community participation. FGD experts further suggested that service performance factors can be measured against SERVQUAL service qualities such as reliability, tangible, responsiveness, assurance and empathy.

Future research may consider the inclusion of financial elements in the O&M service delivery.

This study presents a fresh insight into the CSFs that construct an efficient O&M framework through rigorous steps of data collection and analysis. This study proposes impactful guidance for policymakers, practitioners and residents on the significance of all parties’ involvement to support the management of residential buildings, where the current practice of O&M constantly faces complex issues. This study derives novice strategies that should correspond to the growing issues and challenges in managing residential buildings. The deeper insight into the role of O&M represents a direction for the future development of facilities management progress and stratified residential building sectors.