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Given that a prerequisite for COVID-19 transmission is the interaction between individuals, it is reasonable to suspect that transportation networks may have contributed to the spread of COVID-19. This study uses the air transportation network to quantify the risk of COVID-19 spread in the United States. The proposed model is applied at the county level and identifies the risk of importing COVID-19-infected passengers into a given county. We also undertake an examination of the factors influencing the spread of COVID-19 in relation to air travel. Utilizing an extensive dataset encompassing various socioeconomic, demographic, and healthcare-related variables, our results indicate a positive relationship between these factors and the relative risk of COVID-19 spread, highlighting the pronounced impact of population density, air travel volume, and larger household sizes on increasing travel-related risk. Conversely, greater healthcare capacity, particularly in terms of hospital and intensive care unit (ICU) beds, is associated with reduced risk. We provide estimates of expected relative risk for each county and a ranking that can be useful for informing public health policies to stem the spread of the virus by devoting resources such as screening and enhanced travel protocols to airports located in at-risk counties.

Malaysian rice wines (tapai) manufactured in small-scale industries are usually formulated based on personal experiences under minimally controlled conditions for generations, especially in Sabah, one of the East Malaysian states. However, the quality and safety of rice wines were receiving increased attention to ensure better quality control, particularly those produced on an industrial scale. Therefore, this research aims to determine the fermentation dynamics and consumers’ acceptance of Malaysian rice wines produced using different sasad (a local term for starter culture from Sabah).

The physicochemical [total soluble solids (TSS), alcohol content, total titratable acidity (TTA) and pH] and microbiological [total yeast and mould count (TYMC) and total lactic acid bacteria (LAB) count] changes in Malaysian rice wines were determined to better understand the fermentation process for future process optimisation. Additionally, sensory evaluations were conducted to determine the consumers’ preferences for the rice wines.

The overall fermentation dynamics of rice wines exhibited similar trends with slight variations between the samples, demonstrating the effect of microbial compositions of sasad on the quality of final rice wines. Additionally, consumer acceptance tests showed that rice wines with darker shades of yellow and a stronger alcoholic aroma were preferable.

This is the first research that provides important insights into both the fermentation dynamics and consumers’ acceptance of Malaysian traditional rice wines, enriching the rice wine literature from the academic perspective and contributing to the production of safe and high-quality rice wines.

Buildability assessment is an important tool used in improving buildability of building designs. Its practice has positive impact on construction project such as cost-saving, material waste reduction, labour-saving technologies, increase in efficiency, saving wasteful efforts and quality improvement as well as cost-effective methods of site construction and future maintenance. However, there are several factors hindering building construction industry to implement buildability assessment. In addition, there are few studies that described the factors impeding the implementation of buildability assessment in construction industry. This study aims to determine the factors impeding buildability assessment implementation in the Nigerian building construction industry

Quantitative research method was adopted for the study. Questionnaires were administered to purposively selected group of architects, engineers, builders and quantity surveyors. A total of 368 questionnaires were distributed among the sampled participants, out of which a total of 219 representing 60% were sufficiently filled and returned. Data elicited were analysed using inferential and descriptive statistics.

The results revealed that “poor co-ordination amongst different design disciplines”, “lack of buildability assessment awareness”, “design review pattern where construction personnel (builders) are invited to assess the building production information”, “unwillingness to invest extra money and effort during the early stage of project” and “designers value aesthetics and functionalities more than buildability in their designs” are the topmost five factors impeding buildability assessment implementation in the Nigerian construction industry.

This study highlights factors impeding the implementation of buildability assessment in construction industry. An understanding of these factors can help stakeholders in the construction industry facilitate the development of strategies required to mitigate the factors impeding buildability assessment implementation in the sector.

Organizational commitment could influence nurses’ turnover intention, but we know little about how effort recognition may enhance all three aspects of nurses’ organizational commitment and consequently reduce their turnover intention. This study adopts the self-affirmation theory to examine how the number of effort recognitions received by a nurse may impact the normative, continuance and affective aspects of their organizational commitment and their turnover intention.

We collected two-wave data from the survey responses of 481 nurses in a large medical center in Taiwan between June and August, 2017 and between January and February, 2018 as well as counting the number of times their efforts were recognized as excellent by using patient/family performance appraisal forms in 2016. Bivariate correlation was used to test the hypotheses.

We found that effort recognition is positively associated with nurses’ normative organizational commitment but not with their continuance or affective commitment. The three aspects of organizational commitment are negatively associated with turnover intention.

Nurse managers who hope to reduce nurses’ turnover intention could consider adequately recognizing nurses’ outstanding performance.

The present study is the first to employ the self-affirmation theory to examine the impact of effort recognition on the three aspects of organizational commitment and turnover intention.

Augmented reality (AR) is an advanced version of the dynamic physical space that is perceived and received via visual, audio, digital and other sensory stimuli. The capabilities of virtual technologies change the field of university and education considerably. The necessity of using virtual technologies in the education field was revealed more in unforeseen disasters such as the COVID-19 pandemic. The adoption of a technology by its users is an important factor in the successful implementation of the technology. The present study evaluates several factors affecting the adoption of AR technology in the realm of tertiary education.

This study is applied in nature, and the necessary data were gathered through a survey questionnaire. The opinions of 621 students were investigated using a simple random sampling method. The multinomial logit test was used in this research.

It was found that individual and social factors such as age, education level, major and economic characteristics such as one’s income in a month, expenses of a person in a month, the level of access to high-speed internet and access to a laptop or smartphone are effective in AR technology adoption in the field of academic education.

The theoretical contribution of this study is to identify the key factors that influence the adoption of AR technology and develop a model specifically applicable to the educational field. The results of this research can be used by university managers and educational policymakers for the efficient and effective use of this technology.

This study aims to build a comprehensive model for developing higher education institutes (HEIs) brand equity by examining the impact of HEIs intangible resources, brand management aspects, attachment strength and student’s contemporary citizenship behavior (CCB).

Data were gathered through a self-administered questionnaire from Indian students and alumni (n = 703). The study examines the proposed comprehensive model through serial and multiple mediation analysis.

The study unfolded “service quality? brand image? attachment strength? word-of-mouth? brand equity” as the most significant path to develop HEI’s brand equity.

This study pioneers an empirically validated mechanism for developing brand equity in HEIs, addressing gaps identified by previous studies and offering a theoretical framework that elucidates how HEIs can leverage intangible resources through strategic brand management to foster attachment and influence positive student behaviors, thereby contributing to the development of HEI brand equity.

HEIs need to understand that relying solely on tangible aspects leads to short-lived effects. To maintain a lasting competitive advantage, HEIs should focus on crafting a rich historical narrative, retaining talented faculty and staff and earning respect from the public to build a lasting reputation.

This study develops the mechanism for developing brand equity of HEIs using its valuable, rare and inimitable intangible resources. Along with the introduction of novel constructs like competence, heritage and word-of-mouth to existing study, the proposed conceptual model is premised on the theory of self-congruence, social-exchange theory and CCB.

The objective of this research was to test the effect of information and communication technology (ICT) resources, library facilities, teacher lecturing skills and physical classroom environment on student satisfaction and university image. This paper also sought to contribute to the existing body of knowledge by confirming the role of student satisfaction as a mediator among the stated factors and university image.

Data were collected from 314 students at higher education institutions (HEIs) in the United Arab Emirates (UAE) using a survey instrument. Throughout the data analysis stage, the partial least squares structural equation modeling (PLS-SEM) was employed in order to validate the research instrument and test the hypotheses.

The findings verified that teacher lecturing skills and ICT resources have a positive effect on both student satisfaction and university image. Moreover, the study revealed that the library facilities and physical classroom environment positively affect both student satisfaction and university image. Lastly, the analysis showed that student satisfaction mediates the link between the stated factors and university image.

This paper adds to the published literature by investigating the direct and indirect effects of teacher lecturing skills, ICT resources, physical classroom environment and library facilities on university image via student satisfaction at HEIs in the UAE. This study is the first to integrate all of these factors into a single research model.

The importance of cybernetic controls (CC) in the context of accounting information systems (AIS) in increasing data accuracy (DA) and improving decision-making (DM) has attracted much attention. In this study, the paper analyses the moderating role of CC on the relationship between DA and DM in AIS, which is supposed to be a case of construction projects in Iraq.

Data were collected using a questionnaire-structured interview targeted at construction site managers and project managers, employing probability sampling on the 253 valid responses, which was analysed using the partial least squares structural equation modelling (PLS-SEM) method.

CC significantly reduced the role of the moderating aspect of the DA and positively influenced DM in AIS. These results provided a base for the research postulates, including integrating CC in AIS to offer an overdue solution to challenges in construction project DM.

Empirical outcomes of the study demonstrated that the implementation of CC in AIS can be applied successfully to the accounting of exact data and precision decisions in construction projects. Such lessons are strategically important to practitioners needing optimal AIS performance with a view to industry satisfaction.

The work has a breakthrough quality in the study at hand by stressing that CC moderate the link of DA to the DM approach in AIS. This area lacks exposition when construction projects in Iraq are the case. The findings of the research are aligned with the criteria of good governance in the context of the use of electronic systems to make decisions in AIS.

This paper aims to undertake an evaluation of the research development and works associated with banking frauds and scams.

The authors have conducted bibliometric analysis of 288 studies on issues of banking frauds and scams, published up to August 4, 2024 using Scopus and the VOS viewer software.

This study disseminates top influential authors, countries, journals, papers, funding institutions and affiliations relating to banking frauds and scams. Generally, although a great deal of work has been accomplished in this area, there are prominent gaps in such findings.

To the best of the authors’ knowledge, this paper is the first comprehensive review of extant research relating to banking frauds and scams. It hence represents an original piece of work in applying bibliometric analysis to this topic area, offering valuable insights for practitioners and academics who seek to understand more about banking frauds and scams risks.

Drawing on signaling theory and social capital theory, this study aims to examine the underlying mechanisms and contingencies of the relationships between social capital (SC) and collaboration in buyer-supplier relationships (BSRs). This is achieved by evaluating the mediating effect of psychological contract fulfillment (PCF) and the moderating roles of guanxi orientation and market uncertainty.

The current study used a survey method to collect data from 271 buyers in China. Structural equation modeling (SEM) and moderated regression analysis were applied to examine the hypotheses.

The positive effect of structural and relational SC on buyers’ collaborative behaviors is partially mediated by buyers’ PCF. In contrast, the positive effect of cognitive SC on collaboration is fully mediated by buyers’ PCF. Guanxi orientation strengthens the indirect effect of buyers’ PCF on the cognitive SC-collaboration relationship and relational SC-collaboration relationship. Market uncertainty amplifies the relational SC-collaboration relationship.

Prior studies have presented mixed evidence of the effect of SC on collaboration and have paid little attention to the underlying mechanisms and conditions moderating the effect. This research proposes a theoretical model that integrates signaling theory and social capital theory to explore how three dimensions of SC can enhance buyer collaboration through buyers’ PCF under different levels of guanxi orientation and market uncertainty.