bluuebunny/crossref_metadata_2025_split huggingface dataset:
Assessing students' self-assessment ability in an interdisciplinary domain
Authors: Alturki Sarah , Stuckenschmidt Heiner 
Published: August 2021

PurposeThe purpose of this study is to determine whether students' self-assessment (SSA) could be used as a significant attribute to predict students' future academic achievement.Design/methodology/approachThe authors address how well students can assess their abilities and study the relationship between this ability and demographic properties and previous study performance. The authors present the study results by measuring the relationship between the SSA across five different topics and comparing them with the students' performance in these topics using short tests. The test has been voluntarily taken by more than 300 students planning to enroll in the School of Business Informatics and Mathematics master's programs at the University of Mannheim.FindingsThe study results reveal which attributes are mostly associated with the accuracy level of SSA in higher education. The authors conclude that SSA, it can be valuable in predicting master's students' academic achievement when taking specific measures when designing the predictive module.Research limitations/implicationsDue to time constraints, the study was restricted only to students applying to master's programs at the Faculty of Business Informatics and Mathematics at the University of Mannheim. This resulted in collecting a limited data set. Also, the scope of this study was restricted to testing the accuracy of SSA and did not test using it as an attribute for predicting students' academic achievement.Originality/valuePredicting students' academic performance in higher education is beneficial from different perspectives. The literature reveals that a considerable amount of work is published to analyze and predict academic performance in higher education. However, most of the published work relies on attributes such as demographics, teachers' assessment, and examination scores for performing their prediction while neglecting the use of other forms of evaluation such as SSA or self-evaluation.
Health risk behaviors among university students: the role of outdoor sports and electronic sports
Authors: Anwar Saima , Noor Sadaf , Asrar-ul-Haq Muhammad 
Published: August 2021

PurposeInvolvement of youth in electronic sports is increasing and outdoor sports are decreasing day by day. It not only affects their health but also leads them towards noncommunicable diseases. Risk of noncommunicable diseases is associated with physical inactivity and affects physical and mental health. It results in different personal and social implications. Therefore, the purpose of this paper is to highlight the importance of outdoor sports and risks of electronic sports for health.Design/methodology/approachThe data for study is collected from 450 university students using purposive sampling technique. In order to measure outdoor sports, a four items instrument developed by Simon and Smoll (1974) is used. For electronic sports, instrument is adopted from Lemmens et al. (2009) and for health of youth, instrument by Bailis et al. (2003) is used. After reliability and validity check, structural equation modeling is used to analyze data.FindingsThe results reveal that perceived outdoor sports have significant positive impact on health, whereas electronic sports have negative impact on youth health that lead them to certain noncommunicable diseases. There is need to emphasize and encourage youth for outdoor sports and avoid indulging in esports that may lead to addiction.Practical implicationsElectronic games have various risks for the development of syndromes among younger generation. Awareness should be provided that physical activities are essential for healthy life and how risky be the esports for their health. This study may be helpful for government as well to reduce dependency of youth on technological devices and provide necessary recreation facilities to engage in. This research study validates that outdoor sports have significantly positive impact on health of youth and it reduces health related problems and destructive behaviors among youth.Originality/valueInvolvement of youth in electronic sports is increasing and outdoor sports are decreasing day by day. It not only affects their health, but also leads them toward non-communicable diseases. The present study examines the impact of esports and physical sports on youth health.
The service triad: an empirical study of service robots, customers and frontline employees
Authors: Odekerken-Schröder Gaby , Mennens Kars , Steins Mark , Mahr Dominik 
Published: August 2021

PurposeRecent service studies suggest focusing on the service triad consisting of technology-customer-frontline employee (FLE). This study empirically investigates the role of service robots in this service triad, with the aim to understand the augmentation or substitution role of service robots in driving utilitarian and hedonic value and ultimately customer repatronage.Design/methodology/approachIn study 1, field data are collected from customers (n = 108) who interacted with a service robot and FLE in a fast casual dining restaurant. Structural equation modeling (SEM) is used to test hypotheses about the impact of service robots' anthropomorphism, social presence, value perceptions and augmentation opportunities in the service triad. In study 2, empirical data from a scenario-based experimental design (n = 361) complement the field study by further scrutinizing the interplay between the service robot and FLEs within the service triad.FindingsThe study provides three important contributions. First, the authors provide empirical evidence for the interplay between different actors in the “customer-FLE-technology” service triad resulting in customer repatronage. Second, the empirical findings advance the service management literature by unraveling the relationship between anthropomorphism and social presence and their effect on perceived value in the service triad. And third, the study identifies utilitarian value of service robots as a driver of customer repatronage in fast casual dining restaurants.Practical implicationsThe results help service managers, service robot engineers and designers, and policy makers to better understand the implications of anthropomorphism, and how the utilitarian value of service robots can offer the potential for augmentation or substitution roles in the service triad.Originality/valueBuilding on existing conceptual and laboratory studies on service robots, this is one of the first field studies on the service triad consisting of service robots – customers – frontline employees. The empirical study on service triads provides evidence for the potential of FLEs to augment service robots that exhibit lower levels of functional performance to achieve customer repatronage. FLEs can do this by demonstrating a high willingness to help and having excellent interactions with customers. This finding advocates the joint service delivery by FLE – service robot teams in situations where service robot technology is not fully optimized.
Is bribing a good strategy? Imbalanced interdependence and hazard of opportunism in bribery
Authors: Shin Ho Wook , Kim Jinsil , Lee Seung-hyun 
Published: August 2021

PurposeIn fragile institutional environments, firms often have no choice but bribery as the means to access the services monopolized by the government. Corrupt government officials whose resources are valuable to many different firms can easily find other firms willing to offer bribes. The purpose of this paper is to examine whether and how this imbalanced interdependence exposes the bribing firm to the hazard of opportunism from the bribed officials.Design/methodology/approachThis study draws on World Business Environment Survey (WBES) data and the instrumental variable (IV) Probit estimator with Heckman correction for the potential selection bias.FindingsThe authors find that the more firms depend on bribery to acquire governmental resources, the severer the level of opportunism they encounter from the government officials. In addition, the authors find that although the presence of a legal alternative to bribery reduces the level of a corrupt government official's opportunism that a bribing firm experiences, the more firms depend on bribery despite the presence of a legal alternative, the higher the level of the corrupt official's opportunism that the firm will experience. Finally, the authors find that establishing a relational contract with government officials reduces the hazard of opportunism.Originality/valueThe study contributes to the resource dependence literature by finding that a greater imbalance in the interdependence between two parties in bribery exposes the more dependent party to a larger hazard of opportunism. The finding that an ineffective alternative to a current resource provider would not strengthen but weaken a resource seeker's bargaining power expands the literature. The authors also contribute to the corruption research by showing the significant strategic, not legal, risk to bribing firms of engaging in bribery, which to date has not been sufficiently discussed.
Does religion make consumers more environmentally friendly?
Authors: Arli Denni , Pentecost Robin , Thaichon Park 
Published: August 2021

PurposeDespite the importance of sustainability, some conservative religious groups do not believe and support climate change. There is a continuous debate on the role of religion on people’s attitudes toward the environment. Hence, the purpose of this paper is to (1) explore the impact of consumers’ religious orientation on motivation and commitment toward recycling; (2) examine the impact of economic motivation, commitment and love for nature toward intention to recycle; (3) investigate the mediating effect of motivation, commitment and love for nature on the relationship between consumer religiosity and their intention to recycle; and (4) examine the impact of consumers’ intention toward its subsequent behavior.Design/methodology/approachUsing convenience sampling methods, participants were recruited through an online survey platform (MTurk). The total completed respondents are 827 participants.FindingsThe results show consumers’ religiousness influence their motivation, commitment and love for nature. This study shows that consumers with high intrinsic and extrinsic religiousness are more likely to be motivated by economic motivation. Being religious does not make consumers more environmentally friendly.Research limitations/implicationsThis study did not separate religion and between religious and non-religious consumers. Each religion may perceive environments differently. Future research may investigate each religion separately.Originality/valueThis paper has several contributions: (1) it contributes to the debate on the impact of religiousness on consumers’ attitudes toward sustainable-related behavior such as recycling. Does it matter? (2) the results show the most effective way to increase people’s intention to recycle; and (3) the results of this study will have implications for government, religious institutions on how to increase positive attitude toward the environment especially among religious consumers.
Tracing morphological transformations in Cairo's historic cemeteries, a step toward urban conservation
Authors: AlSadaty Aliaa 
Published: August 2021

PurposeThis paper focuses on the morphological transformations of Cairo's historic cemeteries that currently form a significant part of historic Cairo designated by the UNESCO as a world heritage site. Cairo's historic cemetery continues to be a main burial ground for the city reflecting layers of funeral epochs. Besides offering burial grounds, Cairo's city of the dead had always hosted living functions including residential and crafts among other activities.Design/methodology/approachAdopting a historico-geographical approach, this study traces morphological transformations of the eastern necropolis of Cairo. Using analysis of archival documents, cartographic and photographic analysis of the eastern necropolis, the study detects changes on three major aspects: (1) impacts of the ever-growing urban city core; (2) transformation of the cemetery's internal urban fabric and (3) change of the size of the residential urban block inside the cemetery.FindingsFindings highlight alarming transformations on the said aspects, threatening the historic value and the urban integrity of Cairo's eastern necropolis. This calls for rising necessities of documentation projects for Cairo's necropolis, as well as urgent necessity of strict applications of local laws of urban conservation.Originality/valueDespite their rich urban variety, cemeteries have been rarely investigated within the scope of urban morphology. This paper is among the few works that investigate cemeteries using tools and approaches of urban morphology. It also calls for further applications of morphological investigations and wider adoption of morphological approaches for the study of historic cemeteries in order to support their preservation.
Investigating association between factors fostering attention to a stock and rationales to buy it: an empirical analysis
Authors: Bondia Ripsy , Biswal Pratap C. , Panda Abinash 
Published: August 2021

PurposeCan something that drives our initial attention toward a stock have any implications on final decision to buy it? This paper empirically and statistically tests association, if any, between factors fostering attention toward a stock and rationales to buy it.Design/methodology/approachThis paper uses survey responses of individual investors involving multiple response categorical data. Association between attention fostering factors and rationales is tested using a modified first-order corrected Rao-Scott chi-square test statistic (to adjust for within-participant dependence among responses in case of multiple response categorical variables). Further, odds ratios and mosaic plots are used to determine the effect size of association.FindingsStrong association is seen between attention fostering factors and rationales to buy a stock. Further, strongest associations are seen in cases where origin is the same underlying influencing factor. Some of the most cited attention fostering factors and rationales in this research stem from familiarity bias and expert bias.Practical implicationsWhat starts as a trivial attention fostering factor, which may not even be recognized by majority investors, can go on to become one of the rationales for buying a stock. This can result in substantial financial implications for an individual investor. Investor education agencies and regulatory authorities can make investors cognizant of such association, which can help investors to improve and adjust their decision making accordingly.Originality/valueThe extant literature discusses factors/biases influencing buying decisions of individual investors. This research takes a step ahead by distinguishing these factors in terms of whether they play role of (1) fostering attention toward a stock or (2) of reasons for ultimately buying it. Such dissection of factors/biases, to the best of authors' knowledge, has not been done previously in any empirical and statistical analysis. The paper uses multiple response categorical data and applies a modified first-order corrected Rao-Scott chi-square statistic to test association. Application of the above-mentioned test statistic has not been done previously in context of individual investor decision-making.
Trusted institutions: Expertise, gender, and legitimacy on planning panels
Authors: Thorpe Amelia , Williamson Sue 
Published: August 2021

AbstractExperts are increasingly replacing elected representatives in the planning of Australian cities and regions. Following concerns about delays and corruption, expert decision‐making has been promoted as an important mechanism to restore trust in the planning process. Others have expressed concerns about the loss of democracy entailed in this shift, but this is not the whole story. The nature of expertise is itself significant, and we examine the composition of these new decision‐making bodies. We focus on Local Planning Panels, the latest suite of expert planning bodies introduced in NSW, the state that has led the shift from elected to expert decision makers. Our analysis reveals that expert panels are highly gendered, which may work against the legitimacy and effectiveness of these increasingly influential planning bodies.
Perceptions of Immigrant Belonging and Support for Redistribution
Authors: Sandelind Clara , Hjerm Mikael 
Published: August 2021

The national identity argument posits that a shared national identity can elicit social solidarity, or support for redistribution, in diverse societies. We analyse one, largely neglected, aspect of this argument, namely whether perceptions of immigrants' belonging to the nation can generate support for redistribution. Based on new survey data (N = 3,000), we measure how emotionally attached respondents think immigrants are to Sweden. We distinguish between immigrants born in Europe and immigrants born outside of Europe. Results show that people who believe that immigrants are attached to Sweden are more likely to be supportive of both generalised redistribution (welfare state support) and to display inclusive solidarity (willingness to grant rights to immigrants). This effect primarily holds for immigrants born outside Europe. We conclude that support for the welfare state and willingness to grant rights to immigrants depend on perceptions about immigrants' attachment to the nation, but mainly for non‐European immigrants.
Electrohydrodynamic processing of natural polymers for active food packaging: A comprehensive review
Authors: Charles Anto Pradeep Raja , Jin Tony Z. , Mu Richard , Wu Ying 
Published: August 2021

AbstractThe active packaging materials fabricated using natural polymers is increasing in recent years. Electrohydrodynamic processing has drawn attention in active food packaging due to its potential in fabricating materials with advanced structural and functional properties. These materials have the significant capability in enhancing food's quality, safety, and shelf‐life. Through electrospinning and electrospray, fibers and particles are encapsulated with bioactive compounds for active packaging applications. Understanding the principle behind electrohydrodynamics provides fundamentals in modulating the material's physicochemical properties based on the operating parameters. This review provides a deep understanding of electrospray and electrospinning, along with their advantages and recent innovations, from food packaging perspectives. The natural polymers suitable for developing active packaging films and coatings through electrohydrodynamics are intensely focused. The critical properties of the packaging system are discussed with characterization techniques. Furthermore, the limitations and prospects for natural polymers and electrohydrodynamic processing in active packaging are summarized.
Soil pH and moisture govern the assembly processes of abundant and rare bacterial communities in a dryland montane forest
Authors: Wang Jianming , Li Mingxu , Li Jingwen 
Published: August 2021

SummaryThe assembly mechanisms and ecological drivers of abundant and rare bacterial subcommunities in dryland montane forest ecosystems remain unclear. Here, we compared the biogeographic patterns of rare and abundant bacterial subcommunities and examined the ecological drivers governing their assembly processes in a dryland montane forest of China. Our results showed that a stronger relationship existed between phylogenetic turnover and spatial distance in rare subcommunities compared with that in abundant subcommunities. Null model analysis indicated that abundant subcommunities were predominantly controlled by dispersal limitation, whereas variable selection controlled rare bacterial assembly. More importantly, the balance between deterministic and stochastic processes for abundant and rare subcommunities was regulated by soil pH and soil moisture content, respectively, rather than aridity. Increasing soil moisture decreased the importance of deterministic processes for rare bacterial assembly. In abundant subcommunities, the dominance of stochastic processes was higher in neutral pH soils. Our findings suggested that divergent assembly mechanisms underlying distinct biogeographic patterns in rare and abundant bacterial subcommunities in dryland montane forests, and the assembly mechanisms of abundant and rare bacterial subcommunities were mediated by differentiated environmental factors. Our study provides a new understanding of the generation and maintenance of soil biodiversity in dryland ecosystems.
Susceptibility of lung cancer patients to COVID‐19: A review of the pandemic data from multiple nationalities
Authors: Lemos Ana Emília Goulart , Silva Gabriela Ribeiro , Gimba Etel Rodrigues Pereira , Matos Aline da Rocha 
Published: August 2021

AbstractSeveral studies have highlighted that cancer patients tend to be more susceptible to develop severe infection and to die from COVID‐19. Certain medical conditions such as immunosuppression, presence of comorbidities, and underlying pulmonary damage are possible determinants of disease severity, especially in lung cancer patients. While recent studies have shown that lung cancer is one of the most prevalent tumor types among COVID‐19 cancer patients, we still have an incomplete view of how data from several countries work as a whole. The aim of this review was to investigate COVID‐19 prevalence in lung cancer patient cohorts and their probability to develop severe illness and death when compared to nonlung cancer patients from multiple nationalities, including countries that have been the epicenters of the pandemic. We also focus on some intrinsic lung cancer features that might influence COVID‐19 outcomes. An integrative view of the susceptibility of lung cancer patients might be especially relevant to assist physicians in evaluating the risks of COVID‐19 in these patients, and to foster better decisions on treatment delay.
Nonfatal firearm injuries: Utilization and expenditures for children pre‐ and postinjury
Authors: Pulcini Christian D. , Goyal Monika K. , Hall Matt , Gruhler De Souza Heidi , Chaudhary Sofia , Alpern Elizabeth R. , Fein Joel A. , Fleegler Eric W. 
Published: August 2021

AbstractObjectiveFirearm injuries are one of the leading preventable causes of morbidity and mortality among children. Limited information exists about the impact of nonfatal firearm injuries on utilization and expenditures. Our objective was to compare health care encounters and expenditures 1 year before and 1 year following a nonfatal firearm injury.MethodsThis was a retrospective cohort study of children 0 to 18 years with ICD‐9/ICD‐10 diagnosis codes for firearm injury (excluding nonpowder) in the emergency department or inpatient setting from 2010 to 2016 in the Medicaid MarketScan claims database. Outcomes included: (1) difference in health care encounters for 1 year before and 1 year after injury, (2) difference in health care expenditures, and (3) difference in complex chronic disease status. Descriptive statistics characterized patient demographics and health care utilization. Health expenditures were evaluated with Wilcoxon signed‐rank tests.ResultsAmong 1,821 children, there were 22,398 health care encounters before the injury and 28,069 after. Concomitantly, there was an overall increase of $16.5 million in health expenditures ($9,084 per patient). There was a 50% increase in children qualifying for complex chronic condition status after firearm injury.ConclusionsChildren who experience nonfatal firearm injury have increased number of health care encounters, chronic disease classification, and health care expenditures in the year following the injury. Prevention of firearm injuries in this vulnerable age group may result in considerable reductions in morbidity and health care costs.