• Journal of Information Technology Applications and Management
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• v.12 no.3
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• pp.57-80
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• 2005

This study defined the notion of general idea on m-learning as based upon e-Learning and mobile internet related literature review and identified the m-Learning distinctive features. Also, this study has searched for factors that are expected to influence the use intended for m-Learning from self-regulated learning, which is acknowledged to be a useful method for learning accomplishment in education field, in order to measure the relationship between learners' motivation and use intention. Then it has empirically validated the conceptual model based on Davis' TAM (Technology Acceptance Model) As a result, self-efficacy, self-determination, interest, contents quality, time management, help seeking, and Peer study are factors affecting Perceived usefulness. Also self-efficacy, self-determination, interest, contents qualify, time management, and peer study are factors affecting perceived ease of use. Finally both perceived usefulness and perceived ease of use are significant factors affecting use intention.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.12
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• pp.213-221
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• 2017

This study was conducted to identify professional self-concept, academic self-efficacy and department satisfaction among 327 nursing students to determine whether professional self-concept or academic self-efficacy has an impact on department satisfaction. Data were collected from May 29 till June 12, 2017 and subjected to frequency and percentage, mean and standard deviation, t-test, ANOVA, Scheffe's test, Pearson's Correlation Coefficient, and multiple regression analyses using SPSS version 22.0. The results revealed that purpose of admission to school, relationship with peers, and academic achievement significantly influenced professional self-concept, academic self-efficacy and department satisfaction, whereas gender, age, and religion did not. Additionally, there was a positive correlation between professional self-concept, academic self-efficacy, and department satisfaction. The factor that had the greatest impact on department satisfaction was professional self-concept, although academic self-efficacy and consideration of aptitude for major were also significant influencing factors. Overall, the results indicate that there is a need to develop and apply a variety of programs that can be used to increase professional self-concept to increase department satisfaction among nursing students. Accordingly, further studies are needed to increase academic self-efficacy among students and consider aptitude when admitting students.

• Journal of Korean Critical Care Nursing
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• v.4 no.2
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• pp.15-25
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• 2011

Purpose: The purpose of this study was to identify compliance of kidney transplantation(=KT) recipients and the factors influencing on compliance of KT recipients. Methods: One hundred patients who visited out-patients department after KT at S hospital transplant center in Seoul were enrolled in this study. Structured questionnaires of compliance, self-efficacy and family support were used to collect data. The data was collected from April 21 to May 21 in 2011. The data were analyzed by descriptive statistics, independent t-test, ANOVA and Pearson correlation coefficient. Statistical significance was accepted to the level of p<.05. Results: The mean score of compliance was 4.37(range from 1 to 5), and that of medication compliance was the highest and that of self care compliance was the lowest. There were no differences of compliance according to characteristics of the subjects. Compliance of the subjects had positive correlation with self-efficacy(r=0.23, p<0.05) and family support(r=0.33, p<0.05). Conclusion: Based on these results, it can be concluded that the nursing intervention program to improve self care using self-efficacy and family support need to be developed.

• Journal of Convergence for Information Technology
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• v.12 no.2
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• pp.1-16
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• 2022

Social network service (SNS) using mobile or web is growing rapidly, and the emergence of various platform services is causing innovative changes in social network service (SNS). This study is to identify the target relation factors of social network users and to empirically study the causal relationship of how much these factors affect user satisfaction through pleasure and self-efficacy. To present an effective and efficient development plan in. In order to empirically verify the research model of this study, a survey was conducted with the general public who had experience using social network services (SNS). Path analysis was performed. As a result, it was possible to verify the correlation of the object relational factors on user satisfaction through pleasure and self-efficacy.First, non-excluded had a significant effect on pleasure, but did not significantly affect self-efficacy. Second, stability attachment did not significantly affect both enjoyment and self-efficacy. Third, social ability did not significantly affect both enjoyment and self-efficacy. Fourth, self-centeredness did not have a significant effect on both enjoyment and self-efficacy. Fifth, pleasure had a significant effect on both self-efficacy and user satisfaction. Sixth, self-efficacy had a significant effect on user satisfaction.

• The Journal of Korean Society for School & Community Health Education
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• v.16 no.2
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• pp.1-15
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• 2015

Objectives: This study purposed to identify the factors influencing cardiopulmonary resuscitation(CPR) skills in nursing students. Methods: The research design was descriptive study. Data were collected through structured questionnaires. The participants of this study were 202 nursing students in B & U metropolitan city, and C city. Data were collected from November 15 to November 30, 2013. The data were analyzed using t-test, ANOVA, Scheffe's test, Pearson's correlation coefficients, and Multiple stepwise regression with SPSS WIN v 20.0. Results: CPR knowledge(r=0.51, p<0.001), critical thinking disposition(r=0.43, p<0.001), CPR attitude(r=0.56, p<0.001). self efficacy(r=0.74, p<0.001), and CPR skills were significantly correlated with each other. Predictors of CPR skills were self efficacy, CPR knowledge, critical thinking disposition, grade, and CPR attitude. These variables explained 60% of CPR skills. Multiple regression analysis showed that most powerful factors influencing CPR skills among nursing students was self efficacy. Conclusions: Based on this study, it is required to develop nursing education program to improve self efficacy of nursing students for increasing CPR skills.

• Journal of Information Technology Services
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• v.9 no.2
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• pp.129-149
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• 2010

Although many organizations have implemented and used ERP systems for years, industry reports point out that the usage level does not reach their expectation. As a result, they do not enjoy the benefits from the investment into ERP systems. This study attempts to develop a research model and test the model empirically for identifying factors that affect the usage of an ERP system at a public organization. This study has classified potential factors into three groups of technical system characteristics (usability, usefulness), organizational support characteristics (operational support, education and training, evaluation and measurement), and user characteristics (organizational citizenship, self-efficacy). Then, a structural equation model has been established on the basis of previous literature and tested with empirical data. In summary, this study has found that self-efficacy, usefulness, and operational support have an effect on the ERP usage. Self-efficacy is the strongest factor; Usefulness is the second; and the third is operational support. On the contrary to the previous literature, this study has not found a significant effect of organizational citizenship on the usage. The result confirms that an organization can increase the ERP usage by improving the usefulness of an ERP system to some extent. However, to boost the usage further, the result implies that organizations need to strengthen the self-efficacy of their members by reinforcing operational support, providing education and training steadily, and establishing an evaluation mechanism in relation with the ERP usage.

• Journal of Convergence for Information Technology
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• v.9 no.6
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• pp.97-103
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• 2019

This study is to find ways to improve the life satisfaction of people of disability through disability acceptance and self-efficacy. 1,505 out of 4,400 of Penal Survey of Employment for the Disabled 2nd Wave were applied for the study. Regression analysis, descriptive statistics and correlation analysis by SPSS 23.0 were applied. The study show that the disability acceptance had a positive effect on self-efficacy and life satisfaction. Self-efficacy influenced positive effect to life satisfaction and played a mediating role between disability acceptance and life satisfaction. Base on the result, this study made suggestions for necessity to operate rehabilitation and Psychological cognition integral programs and to find and attend the various programs for people of disability.

• Journal of Information Technology Applications and Management
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• v.25 no.4
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• pp.79-114
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• 2018

Although former scholarly studies mostly focus on exploring leadership effectiveness under the traditional hierarchical leader-subordinate relationship, the research of leadership performance for non-hierarchical organizational structures, particularly the mediating factors of higher-order goals, trust-in-leader, and self-efficacy have been ignored. This study, therefore, makes an attempt to ascertain the impacts of transformational leadership on the performance of subordinates through the mediating effects of higher-order goals, trust-in-leader, and self-efficacy and the differences of these effects in the context of multi-level marketing (MLM). Like the small-sample studies adopted by Barling, Weber, and Kelloway [1996], Barling, Slater, and Kelloway [2000] and Bass, Avolio, Jung, and Berson [2003], this study adopts a sample of 123 MLM distributors of an MLM company in Hong Kong, with a high response rate of 80.4%. The results indicate that the mediating effect of self-efficacy between transformational leadership and performance is significant under non-hierarchical organizational structures such as MLM in China.

• The Journal of Asian Finance, Economics and Business
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• v.8 no.2
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• pp.1189-1200
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• 2021

This study examines the role of perceived enjoyment, self-efficacy, and subjective norms as determinants of behavioral intention to use the OVO application. This study's target population is the users of the OVO application who have used it as an electronic transaction. This study's population was the OVO application users as an electronic transaction tool in Jember Regency. Samples were randomly selected at the time of the survey with specific criteria. The survey location is determined at the Plaza because it is a shopping center that mostly has payments at OVO partner merchants. The model empirically tested using data gathered from 150 respondents of OVO users. The research model was tested by using the structural equation modeling (SEM) approach. The results showed that all constructs in the original TAM model were statistically significant. Subjective norm has a positive effect on perceived usefulness, and perceived enjoyment positively affects perceived ease of use of OVO applications. On the other hand, applications' self-efficacy does not affect the perceived ease of using OVO applications for electronic transactions. This condition shows that subjective norms are dominant external individual perspectives compared to self-efficacy, which are personal internal characteristics in determining the behavioral intention of using OVO applications in electronic transactions.

• Journal of the Korea Safety Management & Science
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• v.17 no.3
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• pp.53-63
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• 2015

This study highlights empirically the relationship among major constructs such as accident, fear and anxiety emotion, self-efficacy, and negative spillover of work, focused on the railway drivers. The differentiated factor of this study is in that the experience of accident was posed as exogenous variable. The main statistical tool was Regression. Hypothesis tests based on 201 samples verified that the experience of accidents showed a significant effect on negative spillover of work mediated by fear and anxiety, with moderating effect of self-efficacy between fear and anxiety and negative spillover of work. However, the moderating effect was shown as increasing the degree of negative spillover of work, since the drivers recognized their fear and anxiety accrued by accident experience as uncontrollable. This findings suggest the need for mitigating driver's negative emotion - fear and anxiety - through an introduction of practice such as exemption of settlement obligation in accident site and lowering of the penalty for accident responsibility.