scholarly journals COVID-19 Vaccination Behavior of People Living with HIV: The Mediating Role of Perceived Risk and Vaccination Intention

Vaccines ◽  
2021 ◽  
Vol 9 (11) ◽  
pp. 1288
Author(s):  
Li Qi ◽  
Li Yang ◽  
Jie Ge ◽  
Lan Yu ◽  
Xiaomei Li
Keyword(s):  
Perceived Risk ◽  
Structural Equation ◽  
Perceived Usefulness ◽  
Equation Modeling ◽  
People Living With Hiv ◽  
Cross Sectional ◽  
Vaccination Behavior ◽  
Negative Effect ◽  
Living With Hiv ◽  
Positive Effect

The COVID-19 vaccination behavior of people living with HIV (PLWH) was examined via a cross-sectional web-based survey of PLWH aged 18 years and older. The survey was conducted from l May to 20 June 2021. The survey included social demographic information; vaccination behavior (B); and questions related to perceived usefulness (PU), perceived risk (PR), subjective norms (SNs), perceived behavior control (PBC), and behavior intention (BI). The associations between the questionnaire variables and COVID-19 vaccination behavior were assessed by calculating the descriptive data, correlation analysis, and structural equation modeling. In total, 43.71% of the 350 eligible respondents had received a COVID-19 vaccine. The differences in COVID-19 vaccination behavior according to age, gender, religious belief, marital status, income, education level, and occupation were not obvious (p > 0.05). PU had a significantly negative effect on PR (p < 0.05). PR had a significantly negative effect on BI (p < 0.05). SNs had a significantly positive effect on BI (p < 0.05). BI had a significantly positive effect on B (p < 0.05). PR fully mediated the effects of PU on BI, BI fully mediated the effects of PR on B, and BI fully mediated the effects of SNs on B (p < 0.05). Health policymakers and medical workers should provide more information about the risks of vaccine application to improve the vaccination behavior of PLWH.

Spirituality and Common Dyadic Coping

2012 ◽  
Vol 34 (3) ◽  
pp. 323-346 ◽  
Author(s):  
Jennifer L. Austin ◽  
Mariana K. Falconier
Keyword(s):  
Structural Equation ◽  
Dyadic Coping ◽  
Psychological Aggression ◽  
Equation Modeling ◽  
Cross Sectional ◽  
Actor Partner Interdependence Model ◽  
Negative Effect ◽  
Latino Couples ◽  
Positive Effect ◽  
Model Approach

This study examined whether spirituality and dyadic coping protected partners from becoming psychologically aggressive toward each other using secondary, cross-sectional data from a sample of 104 Latino couples living in the Washington, D.C. metropolitan area. The model tested was based on Bodenmann’s Systemic Transactional model and incorporated an Actor–Partner Interdependence Model approach. Structural equation modeling results indicated that each partner’s spirituality had a direct negative effect on their own psychological aggression and a direct positive effect on their own supportive dyadic coping and the couple’s common dyadic coping. Each partner’s spirituality also had an indirect effect on both partners’ psychological aggression through increases in the couple’s common dyadic coping. Supportive dyadic coping was not found to mediate the relation between spirituality and psychological aggression. Limitations of the study as well as clinical, programmatic, and research implications are discussed.

Working Memory, Mental Prospection, Time Orientation, and Cognitive Insight

2013 ◽  
Vol 34 (3) ◽  
pp. 159-169 ◽  
Author(s):  
Sevtap Cinan ◽  
Aslı Doğan
Keyword(s):  
Working Memory ◽  
Structural Equation ◽  
Factor Model ◽  
Time Orientation ◽  
Equation Modeling ◽  
Cognitive Insight ◽  
Confirmatory Factor ◽  
Negative Effect ◽  
Positive Effect ◽  
Three Factor

This research is new in its attempt to take future time orientation, morningness orientation, and prospective memory as measures of mental prospection, and to examine a three-factor model that assumes working memory, mental prospection, and cognitive insight are independent but related higher-order cognitive constructs by using confirmatory factor analysis (CFA). The three-factor model produced a good fit to the data. An alternative one-factor model was tested and rejected. The results suggest that working memory and cognitive insight are distinguishable, related constructs, and that both are distinct from, but negatively associated with, mental prospection. In addition, structural equation modeling (SEM) showed that working memory had a strong positive effect on cognitive insight and a moderate negative effect on mental prospection.

Analisis Pengaruh Persepsi Manfaat, Persepsi Kemudahan Penggunaan dan Persepsi Risiko Terhadap Keputusan Pembelian dengan Kepercayaan Sebagai Variabel Intervening (Studi Pada Konsumen Gofood di Kota Semarang)

2020 ◽  
Vol 19 (2) ◽  
pp. 114-125
Author(s):  
Isnaeni Agustin Widhiaswara ◽  
Harry Soesanto
Keyword(s):  
Structural Equation Modeling ◽  
Perceived Risk ◽  
Structural Equation ◽  
Sem Analysis ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Equation Modeling ◽  
Purchasing Decisions ◽  
Food Purchases ◽  
The City

This study aims to analyze the effect of perceived usefulness, perceived of ease of use, perceived risk , trust and purchasing decisions for GoFood in the city of Semarang. Respondents in this study are consumers who make food purchases through GoFood. Data collected through Google Form containing questionnaires filled out by 125 respondents. The analytical method used is Structural Equation Modeling (SEM) analysis carried out with the AMOS program. The results of hypothesis testing with SEM show that: 1. Perceived usefulness has a significant effect on trust, 2. Perceived of ease of use has a significant effect on trust, 3. Perceived risk has a significant effect on trust, 4. Trust has a significant effect on purchasing decisions, 5. Perceived usefulness has a significant effect on purchasing decisions, 6. Perceived of ease of use has a significant effect on purchasing desicion, 7. Perceived risk has a significant effect on purchasing decisions.

scholarly journals ANALYSIS OF SYSTEM QUALITY, INFORMATION QUALITY AND PERCEIVED USEFULNESS TO USER SATISFACTION

2019 ◽  
pp. 62
Author(s):  
Tiana Tiana ◽  
Bambang Sugiharto ◽  
Indah Umiyati
Keyword(s):  
User Satisfaction ◽  
Structural Equation ◽  
Information Quality ◽  
Partial Least Square ◽  
Perceived Usefulness ◽  
Equation Modeling ◽  
Significant Positive Effect ◽  
Quality Of Information ◽  
Positive Effect

This study aims to test and analyze the quality of the system against perceived usefulness, the quality of information against perceived usefulness, the quality of the system to user satisfaction, Information Quality to user satisfaction and perceived usefulness to user satisfaction. The population in this research is employees teller and customer service department of Bank BJB in subang city. Sampling technique is nonprobability sampling by using purposive sampling method. The type of data used is primary data with questionnaire data collection method. Hypothesis testing used is Structural Equation Modeling (SEM) approach with variance Structural equation test or better known as Partial Least Square (PLS). The result of the research shows that Quality System has a significant positive effect on Perceived Usefulness, Quality of Information has a significant positive effect on Perceived Usefulness, Quality of System has a significant positive effect on user satisfaction, Information Quality has positive significant effect on user satisfaction, and Perceived Usefulness has no effect to User Satisfaction

scholarly journals Influence of Childhood Family Routines on Adult Depression: A Cross Sectional Study

2021 ◽  
Vol 12 ◽  
Author(s):  
Yuzhi Yan ◽  
Junyi Zhang ◽  
Shenghong Dong
Keyword(s):  
College Students ◽  
Structural Equation ◽  
Cross Sectional Study ◽  
Equation Modeling ◽  
Family Routines ◽  
Cross Sectional ◽  
Chinese College Students ◽  
Adult Depression ◽  
Negative Effect ◽  
Tolerance Of Uncertainty

In order to explore the influence of childhood family routines on adult depression and the mediating role of tolerance of uncertainty and rumination, the current study tested 818 participants by adopting four questionnaires. The results of structural equation modeling revealed that (1) family routines had a negative effect on depression among Chinese college students; (2) family routines were found to have a positive effect on tolerance of uncertainty, and tolerance of uncertainty was a bridge linking family routines and depression; (3) family routines had a significant effect on depression through rumination; (4) the relationship between family routines and depression was partially mediated by the chain of tolerance of uncertainty and rumination. The result reveals not only the fact that childhood family routines have significant influence on college students' depression but also the mechanism of childhood family routines that affect college students' depression. The limitations and implications of our study were also discussed.

scholarly journals Investigasi Faktor Yang Mempengaruhi Behavioral Intention Pada Pengguna Grab Bike

2019 ◽  
Vol 3 (2) ◽  
pp. 94
Author(s):  
Sulaiman Sulaiman ◽  
Zainal Abidin ◽  
Suharno Suharno
Keyword(s):  
Structural Equation Modeling ◽  
Behavioral Intention ◽  
Perceived Risk ◽  
Structural Equation ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Equation Modeling ◽  
Perceived Ease Of Use ◽  
Software Analysis

Tujuan penelitian ini mengetahui pengaruh behavioral intention (BI) terhadap transportasi online grab bike dengan menggunakan variabel trust, perceived ease of use (PEOU), perceived risk (PR) dan perceived usefulness (PU). Sebanyak 161 orang menjadi responden dalam penelitian ini dengan cara mengisi kuesioner. Data yang diperoleh kemudian dianalisis menggunakan alat analisis Structural Equation Modeling (SEM) dengan menggunakan software analysis of moment structure (AMOS). Setelah dilakukan penelitian diperoleh hasil bahwa PR berpengaruh signifikan terhadap trust, PEOU  berpengaruh signifikan terhadap trust, PU berpengaruh signifikan terhadap trust. Begitu pula pengaruh PR signifikan terhadap behavioral intention, PEOU, PU signifikan terhadap behavioral intention, serta trust signifikan terhadap behavioral intention.

scholarly journals Effects of HIV-Related Discrimination on Psychosocial Syndemics and Sexual Risk Behavior among People Living with HIV

2020 ◽  
Vol 17 (6) ◽  
pp. 1924
Author(s):  
Randolph C. H. Chan ◽  
Don Operario ◽  
Winnie W. S. Mak
Keyword(s):  
Hong Kong ◽  
Condom Use ◽  
Structural Equation ◽  
Poor Mental Health ◽  
Self Report ◽  
Equation Modeling ◽  
People Living With Hiv ◽  
Inconsistent Condom ◽  
Living With Hiv ◽  
Inconsistent Condom Use

In the context of HIV-related stigma and discrimination, people living with HIV (PLHIV) might be vulnerable to a ‘syndemic’ of co-occurring psychosocial challenges that can affect sexual behavior. The present study examined how HIV-related discrimination contributes to co-occurring psychosocial syndemic problems and results in inconsistent condom use among PLHIV in Hong Kong. Two-hundred and ninety-one PLHIV were recruited to complete a self-report questionnaire. More than one-quarter of the sample experienced two or more psychosocial syndemic problems, and 74.1% of the participants who had sex with steady partners reported inconsistent condom use over the past three months. The results indicated that HIV-related discrimination was positively predictive of the number of psychosocial syndemic problems. HIV-related discrimination and psychosocial syndemics were associated with increased odds of inconsistent condom use with steady partners (AOR = 5.40 and AOR = 3.09 respectively). Findings from structural equation modeling showed that psychosocial syndemics mediated the effect of HIV-related discrimination on condom use consistency with steady partners. PLHIV in Hong Kong suffered from the syndemic effects of stigma, social isolation, and poor mental health, which rendered them vulnerable to condomless sex. In order to curb the rapidly increasing incidence of HIV, multi-level strategies should be adopted to concurrently address the structural inequities and psychosocial syndemics faced by PLHIV.

Factors influencing Generation Y’s tourism-related social media activity: the case of Polish students

2020 ◽  
Vol 11 (3) ◽  
pp. 543-558
Author(s):  
Joanna Kowalczyk-Anioł ◽  
Marek Nowacki
Keyword(s):  
Social Media ◽  
Social Influence ◽  
Technology Acceptance ◽  
Perceived Risk ◽  
Structural Equation ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Equation Modeling ◽  
Related Activity ◽  
Content Type

Purpose This study aims to identify the factors which affect Generation Y’s activity in social media (SM) while traveling. It draws on and extends the technology acceptance model (TAM) and social influence theory. It examines the effects of social influence processes (compliance, identification and internalization), perceived enjoyment (PE), perceived risk, perceived ease of use and perceived usefulness on tourism-related SM activity. Design/methodology/approach The study tested the model with a sample of 420 Polish Y’s who had traveled in the preceding 12 months and used SM. The verification of the hypotheses and the analysis of relationships between the variables were performed using partial least squares structural equation modeling. Findings Out of the four variables of the TAM, only PE has significantly and directly affected Ys’ tourism-related activity in SM. From among the three processes of social influence, only internalization has had a significant impact on the enjoyment of SM use and, consequently, on the SM activity of Generation Y. Research limitations/implications This study covered only Polish Y’s. In the future, the formulated hypotheses should be verified in other generational cohorts, in sub-cohorts of Y’s and in other cultural contexts. Furthermore, limitations include lack of randomization of the survey distribution. Practical implications The presented results show a generational portrait of an increasingly important consumer group on the tourism market in relation to factors affecting their tourism-related activity in SM. Originality/value This is one of few studies (the first in the Central and Eastern Europe context) to examine Generation Y’s adoption of SM in tourism-related activity drawing on and extending the TAM and processes of social influence.

scholarly journals AN EMPIRICAL CROSS-COUNTRY STUDY ON CONSUMERS’ ATTITUDE TOWARDS AUGMENTED REALITY ADVERTISING

2020 ◽  
Vol 8 (2) ◽  
pp. 1424-1454
Author(s):  
Ela Sibel BAYRAK MEYDANOĞLU ◽  
Ahmet Mete ÇİLİNGİRTÜRK ◽  
Rıza ÖZTÜRK ◽  
Müge KLEIN
Keyword(s):  
Structural Equation ◽  
Perceived Value ◽  
Major Elements ◽  
Equation Modeling ◽  
Consumer Attitude ◽  
Research Model ◽  
Negative Effect ◽  
Survey Results ◽  
The Relationship ◽  
Positive Effect

The use of AR technology for advertising is becoming more and more popular. For the efficacy of AR ad campaigns, consumers' attitudes towards AR ads are decisive. One of the major elements that determines consumers’ attitudes towards advertising is the perceived value of the ad. The aim of this study is to analyze the relationship between AR ad value and consumer attitude and to investigate the factors that affect the perceived value of AR ads among the youth both in Turkey and Germany. The mentioned relations were represented in a research model developed in the study. It was proposed that informativeness, entertainment, novelty, interactivity and self-efficacy have a positive effect on advertising value while irritation and deceptiveness have a negative effect. It was also proposed that ad value affects consumers’ attitudes positively. To test the proposed hypotheses, online surveys were conducted among a group of 365 respondents in Germany and a group of 391 respondents in Turkey. The survey results were then tested by Structural Equation Modeling (SEM). Contrary to expectations, the proposed research model as a whole did not fit and the hypotheses were not supported for Turkish consumers. For German consumers the model was fitted and the hypotheses were supported.

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