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Blockchain (BC) has recently gained attention from educational organizations as a reliable and trustworthy technology for storing crucial data. This study aims to explore the factors that influence the students’ intention to use BC to host an automated reward system that is based on objective criteria of students’ performance and activities. Predefined smart contracts would guarantee unbiased judgements and fair rewards.

A mixed method approach is used. Based on an iterative rounds of Delphi approach along with a comprehensive literature review, this research proposed an extended Unified Theory of Acceptance and Use of Technology model. The model hypotheses relate performance expectancy (PE), effort expectancy (EE), facilitating conditions (FC), perceived innovativeness (PI), trust (TR), perceived security and privacy (S&P), complexity (CX) and enjoyment (EN) to students behavioural intention to use the reward system. The study tests the hypotheses using survey data from 138 students who are familiar with BC technology and its applications. The data analysis is performed using partial least squares-structural equation modelling method.

The analysis revealed that PE, EE, PI, TR and EN positively affect students’ intention to use the BC rewarding system, while CX negatively impacts it. Conversely, FC and, interestingly, S&P, which showed a significant influence on trust, were found to be insignificant in influencing students’ intention to use the system.

This study significantly contributes to the educational technology field by addressing research gaps regarding the adoption and acceptance of BC technology in academia. Firstly, it proposes a basic form of a student reward system. Secondly, it introduces an empirically validated model of students’ adoption, pinpointing factors influencing their readiness to embrace a BC reward system and providing practical implementation insights.

The use of recycled coarse aggregate in concrete structures promotes environmental sustainability; however, performance of these structures might be negatively impacted when it is used as a replacement to traditional aggregate. This paper aims to simulate recycled concrete beams strengthened with carbon fiber-reinforced polymer (CFRP), to advance the modeling and use of recycled concrete structures.

To investigate the performance of beams with recycled coarse aggregate concrete (RCAC), finite element models (FEMs) were developed to simulate 12 preloaded RCAC beams, strengthened with two CFRP strengthening schemes. Details of the modeling are provided including the material models, boundary conditions, applied loads, analysis solver, mesh analysis and computational efficiency.

Using FEM, a parametric study was carried out to assess the influence of CFRP thickness on the strengthening efficiency. The FEM provided results in good agreement with those from the experiments with differences and standard deviation not exceeding 11.1% and 3.1%, respectively. It was found that increasing the CFRP laminate thickness improved the load-carrying capacity of the strengthened beams.

The developed models simulate the preloading and loading up to failure with/without CFRP strengthening for the investigated beams. Moreover, the models were validated against the experimental results of 12 beams in terms of crack pattern as well as load, deflection and strain.

This study aimed to investigate the lesbian, gay, bisexual, transgender and queer (LGBTQ) hotel selection criteria.

A thematic analysis was performed to explore 104 LGBTQ traveler comments based on TripAdvisor's top five LGBTQ hotels in Thailand.

The results indicated that tangible and intangible hotel attributes influence the LGBTQ community's hotel selection.

The results emphasize the need for hoteliers to understand the diversity of the LGBTQ community's hotel selection criteria and adjust or adopt different marketing strategies to engage and attract LGBTQ travelers.

This study contributes to the tourism literature by showing the importance of recognizing the LGBTQ community's hotel selection criteria and providing recommendations to improve product quality and services of hotels.

To investigate the mechanical properties of geopolymer concrete at elevated temperatures.

The investigation involved studying the influence of partially replacing fly ash with ground granulated blast furnace slag (GGBS) at different proportions (5%, 10%, 15%, 20% and 25%) on the composition of the geopolymer. This approach aimed to examine how the addition of GGBS impacts the properties of the geopolymer material. The chemical NaOH was purchased from the local supplier of Jamshedpur. The alkali solution was prepared with a concentration of 12 M NaOH to produce the concrete. After several trials, the alkaline-to-binder ratio was determined to be 0.43.

The compressive strength values at 28 days for specimens FG1, FG2, FG3, FG4 and FG5 are 35.42 MPa, 41.26 MPa, 44.79 MPa, 50.51 MPa and 46.33 MPa, respectively. The flexural strength values at 28 days for specimens FG1, FG2, FG3, FG4 and FG5 are 5.31 MPa, 5.64 MPa, 6.12 MPa, 7.15 MPa and 6.48 MPa, respectively. The split tensile strength values at 28 days for specimens FG1, FG2, FG3, FG4 and FG5 are 2.82 MPa, 2.95 MPa, 3.14 MPa, 3.52 MPa and 3.31 MPa, respectively.

This approach allows for the examination of how the addition of GGBS affects the properties of the geopolymer material. Four different temperature levels were chosen for analysis: 100 °C, 300 °C, 500 °C and 700 °C. By subjecting the geopolymer samples to these elevated temperatures, the study aimed to observe any changes in their mechanical.

The inclusion of LGBTQ + persons (lesbian, gay, bisexual, transgender, queer and having other sexual orientations and gender identities) is a crucial step in improving gender diversity in the workplace; however, till date, it remains a significant challenge for human resource management professionals. The current study critically examines this issue of an inclusive workplace for LGBTQ + people through a systematic review of the existing research that has empirically studied their experiences at the workplace. It also examines the resistance and challenges organizations face in LGBTQ + diversity training and provides future research avenues.

For systematically reviewing the literature, Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) model has been used. A total of 101 empirical studies have been reviewed.

The result shows that LGBTQ + people encounter multiple negative workplace experiences, including proximal (hiring discrimination and housing discrimination) and distal workplace discrimination (unsafe work climate, microaggressions and harassment). These aversive experiences lead to work stress while also mandating that people manage their sexual identity and style of dressing. This stress, in turn, impacts their work–family outcomes, job satisfaction and decision-making with regard to their careers.

The paper provides a holistic understanding of the aversive workplace experiences encountered by sexual minorities.

This paper aims to define the socio-spatial considerations of apartment users in Cairo, during their decision-making process. It provides a set of socio-spatial guidelines for professional architecture designers that are based on regionalist sociological theories and the evaluation of participant responses. These guidelines can also help users choose better plan configurations or make socially conscious adjustments as formal residential interiors in Egypt are not arranged based on social interaction at home or the cultural specificity of the region. On the other hand, users have little clue about choosing better plan configurations for sustainable social relationships. Moreover, the private housing sector has mostly neglected the social boundaries that traditionally shaped home interiors. This is because the designers focus on physical attributes to satisfy market demand and economic aspects.

The research reviewed past literature on the impact of different home arrangements relative to inhabitant and social relationships. Simultaneously, preliminary open-ended sorting surveys were undertaken at the Cityscape 2020 exhibition. Based on the results, a comprehensive online survey was developed to map the socio-spatial preferences of users. Finally, a sample of 150 apartment plans was analyzed by using the justified plan graph (JPG) theory to reveal the most common arrangements in the speculative market, measuring unit depth.

The findings of this study will benefit the following: practitioners, including architects and real estate developers, will be able to learn about end-user preferences and offer better products (residential units). Designers can rely on a reference that visualizes recommended home arrangements in the form of justified graphs. This research will expose the academic theories that currently shape residential plans and those that are overlooked and need to be applied. Academics, on the other hand, will learn about the market, and the extent of the influence of architectural theory.

The value of this paper lies in the gathering of theoretical recommendations on traditional home arrangements and investigating the preferences of both professionals and laypeople when choosing between apartments. The open-ended study in this research will test its efficiency in the Egyptian context and serve as a reference for future social studies. It highlights the importance of cultural adequacy and how to design homes related to local residents’ natural lifestyle, by doing so, people will be able to overview the options available in the market and how to manipulate their own houses to control or encourage different social interactions.

The ease of doing business (EODB) is a key factor in the development of investment, production and employment in a country. The purpose of this research is to identify the components of EODB in Gilan province in Northern Iran and rank these components from the perspective of economic operators.

This research uses a mixed methods design. In the qualitative phase, the components of EODB in Gilan province are identified through meta-synthesis with the participation of 10 experts. In the quantitative phase, structural equation modeling is used to rank these components from the perspective of 75 randomly selected economic operators from different economic sectors of Gilan province.

According to the participants, the main factors influencing EODB in Gilan province are: (1) public services and infrastructure; (2) political stability and the government; (3) policies, laws and regulations and (4) security of property rights.

Identifying factors conducive to the business environment can play an effective role in removing the barriers to achieving the goals of development programs, such as economic growth and reducing unemployment, poverty and inflation. Gilan province, in particular, is in a favorable condition in terms of climate and geography, with an abundance of young, specialized human resources, which can help remove barriers to improving the business environment and facilitate the use of these capacities. It must be noted that the labor force participation rate in Gilan province is 41.3%, indicating that 58.7% of the working age population is not working or actively looking for work, and removing EODB barriers can provide these people with incentives for economic participation.

The results suggest that creating a stable, transparent, anti-rent, predictable and reliable business environment will allow for increasing investment, production and employment across the province, and that controlling the inflation caused by increased production will make it possible to achieve maximum productivity and economic development.

The aim is to examine, critique, and synthesize commonly used methodological approaches that capture middle-aged children’s experiences of their physical environments.

The systematic review identified 174 empirical studies from peer-reviewed journals published in English between 2014 and 2023. Fifty-two studies met the inclusion criteria. A thematic analysis (1) identified study characteristics and common methodological approaches, (2) synthesized the literature to reveal major themes and trends, and (3) pointed out significant research gaps.

Qualitative methods, combining traditional and participatory approaches, are most effective in capturing children’s spatial experiences. Participatory methods offer more authentic insights and reduce power imbalances compared to traditional methods. Place-based methods, such as child-led walks and participant observations, are particularly valuable for capturing the multidimensional and sensory aspects of children’s interactions with their environments.

The choice of keywords, selected databases, and the English-language criterion restricted the number of captured reviewed articles that might contribute to the topic.

This systematic review contributes to a deeper understanding of the methodological approaches used in researching middle-aged children’s experiences of their physical environments. It highlights common strategies used with children to communicate their experience of place, identifying the strengths and limitations of each method. Additionally, the review discusses the various aspects of space revealed by different methods.

A number of recent artificial intelligence (AI)-enabled technologies, including summarisers, paraphrasers and the cutting-edge chatbots not only have outstanding potentials in modern educational systems but also could lead to a dramatic paradigm shift in the whole education process. This study aims to explore the factors that shape the academic community’s desire and intention to use AI conversational chatbot technology, with a particular focus on the leading ChatGPT.

This study uses a mixed method approach to explore the educators’ adoption of chatbots through an empirically validated model. The model, known as the “Educators’ Adoption of ChatGPT”, was developed by integrating the theoretical foundations of both the Unified Theory of Acceptance and Use of Technology and Status Quo Bias (SQB) frameworks, as well as insights gathered from interviews. The relationships within this model were then tested using a quantitative approach. The partial least squares-structural equation modelling method was used to analyse 243 valid survey responses.

The outcomes of the analysis indicated that perceived educators’ effort expectancy, educators’ autonomous motivation, perceived learners’ AI competency, perceived educators’ competency, innovative behaviour towards technological agility and perceived students’ engagement are significant determinants of educators’ intention to use chatbots. In contrast, perceived unfair evaluation of students, perceived students’ overreliance and perceived bias/inaccuracies were shown to have significant impacts on the resistance to use the technology, which typically implies a negatively significant influence on the educators’ use intention. Interestingly, perceived fraudulent use of ChatGPT was proven insignificant on the resistance to use chatbots.

This study makes a significant contribution to the field of educational technology by filling the gap in research on the use and acceptance of AI-enabled assistants in education. It proposes an original, empirically validated model of educator adoption, which identifies the factors that influence educators’ willingness to use chatbots in higher education and offers valuable insights for practical implementation.

While there is some evidence of a relationship between earnings quality and information asymmetry, there is limited evidence on the moderating role of institutional investors in this relationship. To fill this gap, this study aims to examine how institutional ownership affects the relationship between earnings quality and information asymmetry, with a focus on the impact of different investment horizons.

This study uses a sample of listed European firms from 2000 to 2022. Earnings quality is measured using the McNichols (2002) modification of the Dechow and Dichev (2002) model. The analysis examines the moderating effect of institutional ownership on the relationship between earnings quality and information asymmetry.

This study finds that the relationship between earnings quality and information asymmetry is more pronounced in firms with a higher percentage of institutional ownership. This study finds that the monitoring role of long-term institutional investors is more effective than that of short-term institutional investors. This study also finds that the influence of institutional investors is more significant in firms with incentives to engage in earnings management.

The findings provide evidence suggesting that institutional investors are an important class of investors in terms of exercising an effective monitoring role to mitigate information asymmetry and demand higher earnings quality from their investee firms. These findings are informative for many financial reporting participants, including investors, analysts, regulators and managers.

This study extends the existing research examining the relationship between earnings quality and information asymmetry (e.g. Affleck-Graves et al., 2002; Ascioglu et al., 2012; Bhattacharya et al., 2013; Jayaraman, 2008; Liu and Elayan, 2015) by examining the moderating effect of institutional ownership on this relationship. It further contributes to the literature by distinguishing between long- and short-term institutional investors and their respective monitoring roles. In addition, this study broadens the geographical scope of the research by using cross-country data from European firms, providing evidence that country-specific factors do not uniformly affect the relationship between earnings quality and information asymmetry.