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On page 1 showing 1 ~ 20 papers out of 25 papers

Moderated mediation roles of social connectedness and optimism on emotional intelligence and life satisfaction.

  • Matthew O Olasupo‎ et al.
  • Heliyon‎
  • 2021‎

The processes and circumstances underlying the association between emotional intelligence and life satisfaction were investigated among rural older adults. The factor structure of the measures was also assessed to determine their capacity and suitability for use. Participants were 1053 (639 males and 414 females) older adults with a mean age of 71.34 (SD of 7.15) recruited from selected rural communities in southwestern Nigeria. Results of the factor analysis show that the measures are appropriate for use in the study settings. Emotional intelligence significantly predicts life satisfaction as a result of social connectedness among the samples used. Also, the effect holds better among older adults with higher dispositional optimism than those with lower dispositional optimism. The study outcomes underscore the importance of social connectedness and optimism on life satisfaction among older adults in rural communities.


Reciprocal longitudinal effects among Korean young adolescent' negative peer relationships, social withdrawal, and smartphone dependence.

  • Hye-Sun Lee‎ et al.
  • Heliyon‎
  • 2024‎

The research should consider the complex dynamics of social interaction to better understand smartphone dependence among adolescents. In social situations, adolescents can choose to interact with their peers or use their smartphones, and smartphone dependence can drive adolescents far away from interaction with their peers. Adolescents, conversely, may use smartphones to avoid peer interaction because they have experienced social withdrawal or negative peer relationships. Previous research has not discussed enough what precedes or follows in longitudinal relationships. This study aims to examine the reciprocal longitudinal effects between adolescents' negative peer relationships, social withdrawal, and smartphone dependence. The analysis used longitudinal panel data collected yearly between 2018 and 2020 from the Korean Children and Youth Panel Survey (KCYPS) sampled from adolescents in the Republic of Korea and employed autoregressive cross-lagged modeling on 2230 participants. The reciprocal longitudinal relationships differed depending on the sub-factors of smartphone dependence. For instance, the sub-factor of smartphone dependence, including virtual life orientation and withdrawal, had reciprocal longitudinal relationships with negative peer relationships. The other sub-factor of smartphone dependence, including daily life disturbance and tolerance, influenced negative peer relationships consistently, but the converse path did not. In addition, social withdrawal longitudinally affected negative peer relationships the following year. However, the reciprocal longitudinal relationships between social withdrawal and smartphone dependence were not significant in any path in this research. This research provides practical implications for intervention to reduce smartphone dependence among young adolescents.


The impacts of political activity on fires and deforestation in the Brazilian Amazon rainforest: An analysis of social media and satellite data.

  • Vinicius Picanço Rodrigues‎ et al.
  • Heliyon‎
  • 2023‎

Social media has become a one-stop shop for consuming news and expressing political views. Politics has become increasingly emotional, and the ensuing polarization has created echo chambers that favor narratives and stories that repeat only one point of view. In this article, we investigated the role of political activity through Twitter (now 'X') engagement as a predictor of destructive fires and deforestation in the Brazilian Legal Amazon (BLA). We used a machine learning approach based on sentiment analysis and satellite data. To test the consistency of the sentiment analysis, we compared the timing of messages related to fire and deforestation events with daily fire data from satellites. When comparing positive and negative comments about fires in the BLA, the results showed that the best model for predicting fire outbreaks is the decision tree regressor. We found evidence that positive comments about agriculture, industry, and the Amazon rainforest in response to speeches and statements by high-ranking Brazilian politicians tend to induce positive comments about fire outbreaks and deforestation. These comments then become good predictors of fire outbreaks with a 6-day lag. These results support the view that high-ranking politicians have enormous power to influence damaging events that can have severe impacts on communities, the environment, and the economy. Brazil has seen an unprecedented increase in deforestation and fires in the Amazon rainforest in recent years. Our findings contribute to the growing literature on the role of social media in real-world events and how machine learning approaches can be used to address this class of problems.


Comparison of the efficacy of combined budesonide and fexofenadine versus combined fluticasone propionate and fexofenadine on the expression of class-4 semaphorins and their receptors in the peripheral blood cells of patients with allergic rhinitis.

  • Gelayol Asadi‎ et al.
  • Heliyon‎
  • 2024‎

Allergic rhinitis (AR) is a common immunoglobulin (Ig) E-mediated disease. This study aimed to evaluate the gene expression levels of class 4 semaphorins and their receptors in AR patients before and after treatment with budesonide and fexofenadine (B/F) compared to fluticasone propionate and fexofenadine (FP/F).


Factors related to students' satisfaction with holding e-learning during the Covid-19 pandemic based on the dimensions of e-learning.

  • Leili Yekefallah‎ et al.
  • Heliyon‎
  • 2021‎

E-learners' satisfaction has a significant impact on the success of the e-learning process and leads to improving the quality of the e-learning system. Many factors affect e-learning satisfaction. This study aimed to determine the factors related to students' satisfaction with e-learning during the Covid-19 pandemic based on the dimensions of e-learning.


Parental socioeconomic status, adolescents' screen time and sports participation through externalizing and internalizing characteristics.

  • Niko Männikkö‎ et al.
  • Heliyon‎
  • 2020‎

The socioeconomic status of parents is reportedly closely related to the digital screen usage and physical inactivity levels of children and adolescents. Internalizing and externalizing behavior characteristics may be linked to these associations and explain them. The purpose of the present study was to investigate the effects of parents' socioeconomic status (SES) on youths' total screen time along with physical inactivity through internalizing and externalizing behavior characteristics. Thus, we examined associations between parents' socioeconomic status (using scores based on several indicators) and adolescents' total digital screen exposure and physical inactivity level, together with the potentially predicting role of the adolescents' internalizing and externalizing behavior. For this, we assessed the internalizing and externalizing problem characteristics, total screen time exposure, physical inactivity level and parental socioeconomic status of a large cohort sample of Finnish adolescents (the Northern Birth Cohort, 1986 comprised 2899 males and 3059 females). The present study includes data collected in two phases, in 1985-1986 and 2000-2001. Path modeling suggests that a low SES of parents was directly associated with adolescents' physical inactivity level, while externalizing characteristics were a significant and additional contributing factor in adolescents' level of screen exposure in both genders. Gender moderated the relationship between adolescents' internalizing and externalizing characteristics and physical inactivity levels. The results also suggest that parents' socioeconomic status constitutes a risk factor in relation to media screen exposure only in female adolescents. Implications of the findings are discussed.


Factors influencing the intention of trainee special education teachers to integrate assistive technology into teaching students with disabilities in the United Arab Emirates.

  • Maxwell Peprah Opoku‎ et al.
  • Heliyon‎
  • 2023‎

Technology has been incorporated into the educational systems of many countries as a teaching and learning tool. Contemporary discourse has focused on how to prepare teachers to utilise technology in their teaching practice. Although most pre-service elementary school teachers in the United Arab Emirates are women, studies have not yet investigated their acceptance of or preparedness to use technology in the classroom. Therefore, it is necessary to investigate whether the training provided to pre-service special education teachers equips them with sufficient skills to support students with disabilities. The present study used the technology acceptance model (TAM) as a theoretical lens to examine the factors that impact female pre-service special education teachers' intention to incorporate assistive technology (AT) in teaching students with disabilities. A survey based on TAM was used to collect data from 138 participants and test four study hypotheses. Regarding data analysis, SPSS and AMOS version 28 software were used to conduct exploratory factor, confirmatory factor and path analyses. Two of the four hypotheses were supported. The results provide support for the four-factor TAM structure, with two predictors - perceived ease of use and computer self-efficacy - supporting pre-service teachers' intention to use AT to teach students with disabilities in the classroom. Teacher educators and policymakers should consider the TAM construct when preparing pre-service teachers to effectively support all students. Specifically, teacher development and stakeholder engagement with AT resources are needed to optimise the learning of children with disabilities.


Factors affecting young customers' smartphone purchase intention during Covid-19 pandemic.

  • Md Rakibul Hafiz Khan Rakib‎ et al.
  • Heliyon‎
  • 2022‎

Purchase intention has become a critical issue to the marketers of smartphones as the market has become very competitive, volatile, uncertain and dynamic during Covid-19 than ever before. For sustaining in the competitive market, every marketer is trying to upgrade its product appearance, product quality, service quality, attractive features, and latest version of software as a whole. This study has investigated the effects of product features, brand image, product price, and social influences on young customers' purchase intention of smartphone during this Covid-19 pandemic time. Survey was conducted using structured questionnaire by collecting data from 305 respondents by using convenience sampling technique. Statistical Package for the Social Sciences (SPSS) integrated with AMOS was employed for data analysis. Cronbach's alpha, composite reliability and average variance extracted (AVE) were used to test the reliability and validity of the collected data while hypotheses were tested by using Structural equation modeling (SEM). The findings of the study shows that, there is a significant effect of product features, brand image, and product price on purchase intention of a smartphone but social influences has no significant impact on young customers' purchase intention. The study results will help the smartphone marketers to redesign their pandemic and post pandemic segmenting, targeting, differentiation and positioning strategies. Practical and managerial implications along with the future research directions have been discussed at the end of this paper also.


Knowledge transfer and innovation performance of small and medium enterprises (SMEs): An informal economy analysis.

  • Ayodotun Stephen Ibidunni‎ et al.
  • Heliyon‎
  • 2020‎

SME operators in the informal sector of developing economies have a significant influence on their nation's economies through their involvement in international business relationships. However, the existing deficiency in the literature to show empirical relationships between knowledge transfer, from these SMEs and their international business partners, and innovation performance is a significant gap in the strategic management and international business literature. Therefore, this paper explores the link between knowledge transfer and innovation performance of informal economy SMEs that are involved in international business relationships. The study included a survey of 370 owners-managers and managers of small and medium enterprises in Nigeria's informal electronic market. Using Structural Equation Model (AMOS 22) this study shows that knowledge transfer dimensions, such as R&D and social networking, have varying levels of impact on innovation performance of informal sector SMEs. Knowledge transfer from training showed an inverse and insignificant relationship with innovation performance. The study established implications and recommendations that will be useful for theory and practice.


Reviewer's communication style in YouTube product-review videos: does it affect channel loyalty?

  • Widia Resti Fitriani‎ et al.
  • Heliyon‎
  • 2020‎

Product-review videos can be a promising marketing method. The popularity of using videos as a medium for product reviews is evidenced by the number of channels that are used to provide product reviews on multiple platforms. Reviewers can use various strategies to attract wider audiences and make these audiences loyal to their channels. This study analyzes the effect of the reviewer's communication style on the audience's loyalty to the channels that provide product reviews, especially on the YouTube platform. Communication-style analysis is associated with hedonic and utilitarian motivation theory, which can be used to explain communication style effect on channel loyalty. This study uses a quantitative approach using questionnaire to obtain data. The data in this study are analyzed using covariance-based structural equation modeling in AMOS 21.0. The results show that communication styles (social-oriented and task-oriented), perceived transparency, perceived enjoyment, credibility, and channel engagement affect channel loyalty. Meanwhile, the informativeness factor does not affect channel loyalty. This paper will also discuss the theoretical and practical implications of the study.


The impact of entrepreneurship education and students' entrepreneurial mindset: the mediating role of attitude and self-efficacy.

  • Ludi Wishnu Wardana‎ et al.
  • Heliyon‎
  • 2020‎

The main purpose of this study is to investigate the relationship between students' entrepreneurship education and entrepreneurial mindset as well as understanding the mediating role of attitude and self-efficacy. The approach adopted in this study is a convenience random sampling method, which is widely used in entrepreneurship research. Participants were recruited from several universities in Malang of East Java in Indonesia undergoing an online survey and were calculated using structural equation modeling (SEM). The findings of this current study indicate that entrepreneurship education successfully influences entrepreneurial self-efficacy, entrepreneurial attitude, and the entrepreneurial mindset. On the other hand, entrepreneurial self-efficacy promotes entrepreneurial attitude instead of the entrepreneurial mindset. Furthermore, entrepreneurial attitude plays an essential role in mediating both entrepreneurship education and self-efficacy toward students' entrepreneurial mindset.


Technology acceptance model perspective on the intention to participate in medical talents training in China.

  • Butong Chen‎ et al.
  • Heliyon‎
  • 2024‎

This study seeks to investigate the willingness of medical professionals to embrace training in sports medicine integrated talents, as well as the factors that influence their decision-making process. By utilizing technology acceptance models, the objective is to gain a comprehensive understanding of this phenomenon and provide valuable recommendations to facilitate the development of proficient integration of sports and medicine (ISM) talents.


Investigating energy literacy and its structural model for citizens of Mashhad.

  • Hamed Sayarkhalaj‎ et al.
  • Heliyon‎
  • 2022‎

Today, one of the most crucial environmental problems is energy consumption. Excessive energy consumption has led to environmental damage such as climate change. Energy and climate change are interrelated. Energy literacy is one of the tools to achieve energy sustainability. Energy literacy can reduce energy consumption by citizens. This research aimed to a sociological analysis of energy literacy among the citizens of Mashhad. The research method is a survey in which 384 citizens of Mashhad were selected based on a multi-stage cluster sampling method and data gathered by a questionnaire. The results showed that knowledge of energy consumption and attitude and effectiveness towards energy have a significant and direct relationship with energy consumption behavior. The attitude and effectiveness towards energy have a significant and direct relationship with the knowledge of energy consumption. Estimating the goodness of fit indices and the structural and measurement coefficients confirmed the model. Teaching proper behavioral patterns in energy consumption at the family and school can effectively improve citizens' energy literacy.


The contribution of hypochondria resulting from Corona virus on the occupational productivity loss through increased job stress and decreased resilience in the central workshop of an oil refinery: A path analysis.

  • Saeid Yazdanirad‎ et al.
  • Heliyon‎
  • 2021‎

The prevalence of contagious viral-infectious diseases such as COVID19 cause the economic problems in addition to harmful effect on the people health. The present study was aimed to determine the contribution of hypochondria resulting from Corona virus on the occupational productivity loss through increased job stress and decreased resilience in the central workshop of an oil refinery. This cross-sectional study was conducted on 275 subjects in the spring of 2020 in one of the oil and gas industries in southern Iran. To collect the data, the demographic, standard hypochondria, CD-RSC resilience, job stress, productivity questionnaires were sent electronically along with a guide to completing them, as well as study objectives. People were given two weeks to complete the questionnaires and send them electronically to the research team. Participation rate was 80%. Finally, a model based on the defaults was developed in AMOS software and the relationships between the variables were examined. The results showed that corona hypochondria could affect productivity in two ways. In the first place, hypochondria significantly increases job stress, thereby reducing productivity. The indirect effect of hypochondria on productivity in this direction was -0.09. In another way, hypochondria significantly reduces resilience and thus lowers productivity. The effect of hypochondria on productivity was equal to -0.04. Based on the results, the fit of the drawn model was confirmed. The results of the study generally suggested that coronavirus disease has caused the spread of hypochondria mental disorder. Hypochondria could reduce the productivity of workers through two ways of increasing job stress and reducing workers' resilience.


Psychometric validation of the fear of progression questionnaire-short form in acute pancreatitis patients.

  • Shuli Ma‎ et al.
  • Heliyon‎
  • 2023‎

Fear of progression (FoP) is associated with the quality of life and behavioral change in acute pancreatitis (AP) patients, but lack of assessment tools.


Validity of a scale of Latin American perception of fear and concern transmitted by the media during the pandemic (MED-LAT-COVID-19).

  • Luciana D Garlisi-Torales‎ et al.
  • Heliyon‎
  • 2022‎

The pandemic has caused fear, especially due to the daily disseminated news; however, there is not an instrument to measure this fear in multiple realities.


Depression in Mexican medical students: A path model analysis.

  • Susana Castaños-Cervantes‎ et al.
  • Heliyon‎
  • 2020‎

Depression is a mental health disorder present in medical students that foster cumulative disadvantages throughout life and that may compromise patient care. Yet, in Mexico there is a dearth of research concerning prediction models for depression in this population.


The nexus between HRM, employee engagement and organizational performance of federal public service organizations in Ethiopia.

  • Assefa Tsegay Tensay‎ et al.
  • Heliyon‎
  • 2020‎

The study of HRM and Performance of public service is an extremely relevant theme. Although studies on the HRM-performance link have been well documented, the results were inconclusive. Besides, previous studies have paid little attention to the public service from developing country's context. Drawing on the AMO Model and SET, the present study examined the effect of HRM System on Employee Engagement and Organizational Performance. Likewise, this study tested the intervening effect of Employee Engagement in the HRM-performance link. Using a sample of federal employees (n = 340) in government organizations, we tested the hypothesized three-factor model using SEM. The finding of the study shows that there is a positive and significant relationship between HRM, Employee Engagement and Organization Performance. Besides, employee engagement partially mediated the link between HRM and Performance. Concerning the effect of the individual HR practices, the present study revealed a positive and differing effect of HR practices on both engagement and performance although the magnitude effect is smaller than, the combined effect of the HR practices together. Moreover, Autonomy was identified as an important driver of both engagement and performance. This result contributes to the HRM-performance debate. As a final point, the present study incorporates conclusions, implication and future research direction.


Supply chain digitalization and performance: A moderated mediation of supply chain visibility and supply chain survivability.

  • Abdelwahab Al Tera‎ et al.
  • Heliyon‎
  • 2024‎

The COVID-19 crisis has notably impacted global supply chains as it has disrupted manufacturing operations. To recover from the aforementioned disruptions, supply chain digitalization [SCD] is increasingly being acknowledged to help the recovery process. Based on this, scholars have called for additional research on how SCD can enhance supply chain visibility [SCV] and boost supply chain performance [SCP] in turbulent environments. Based on 399 valid responses collected through cross-sectional method from Turkish manufacturing firms and using a non-probabilistic sampling method [i.e., purposive sampling], this research explores the effect of SCD on SCP. The mediating role of SCV and the moderating role of supply chain survivability [SCS] on the SCD-SCP relationship were also explored. The findings showed that SCD has a positive effect on SCP. SCD has a positive effect on SCV. SCV has a positive effect on SCP. The link between SCD and SCP is mediated by SCP. The results also revealed that SCS moderated the SCD-SCV link such that SCD has a stronger, positive relationship with SCV when SCS is high than when it's low. SCS moderates the SCD-SCP link, such that at low levels of SCS, the positive effect of SCD on SCP is weakened. The indirect positive effect of SCD on SCP via SCV is strongest when supply chain survivability is high. The findings suggest that SCD can improve cost-effectiveness, promote communication and information efficiency, and enhance supply chain resilience to improve performance after disruptions. This study provides insightful new implications for both supply chain literature and practitioners.


Assessment of mental health of medical personnel during COVID-19: insights from Pakistan.

  • Faiza Manzoor‎ et al.
  • Heliyon‎
  • 2022‎

The purpose of this paper is to examine how fear of COVID-19 affects: i) psychological distress; and ii) anxiety among healthcare workers. Additionally, the possible mediating role of passion was conceptually hypothesized and empirically tested in these two relationships. Data were collected from 360 healthcare employees working at hospitals in Pakistan. AMOS (v.26) was used to perform confirmatory factor analysis and structural equation modeling to test hypotheses and relationships. The results of the study revealed the fear of COVID-19, the psychological distress, and anxiety of medical personnel have positive connections. There is now strong evidence that fear of COVID-19 substantially influences anxiety and psychological distress. In particular, the results demonstrate that passion did not mediate the relationship between fear of COVID-19 and employees' mental health. It concludes that the outcomes of this work support the presence of a significant association between COVID-19 fear and the mental health of medical staff in Pakistan. Implications are discussed in light of the findings.


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