• Journal of Information Technology Applications and Management
• /
• v.13 no.2
• /
• pp.67-86
• /
• 2006

Based on literature relating to the TAM (technology acceptance model) and TPB (theory of planned behavior), this study extends the TAM in a mobile banking context. The extended model was tested using LISREL analysis on the sample of 222 users who have experience with the banking service. The model was partially supported in a mobile banking context, accounting for 49% of the variance in the usage intention. The results showed that the perceived usefulness, the perceived credibility, and the perceived financial cost play a significant role in influencing the usage intention of the mobile banking service. In addition, instant connectivity and perceived credibility were found to influence the perceived usefulness, and self-efficacy and instant connectivity were found to influence the perceived ease of use. Implications of these findings are discussed for researchers and practitioners.

• Asian Journal for Public Opinion Research
• /
• v.7 no.3
• /
• pp.143-168
• /
• 2019

With much attention being paid to the rapid growth of wrist-worn smart devices, this study aimed to examine the micro-processes that determine an individual's adoption of smart bands and smartwatches. Primarily relying on the theoretical background of the extended technology acceptance model (TAM II), this study explored relationships between three groups of predictors-social, personal, and device-oriented-and the three main components of the original TAM: perceived usefulness (PU), perceived ease of use (PEOU), and behavioral intention (BI). Results from the path analysis indicated multiple factors played significant roles in increasing the PU, PEOU, and BI of wristworn smart devices: subjective norms, social image, self-efficacy, perceived service diversity, and perceived reasonable cost. The main findings from this research contribute to significantly improving the understanding of the main factors leading people to adopt wrist-worn smart devices.

• East Asian Economic Review
• /
• v.27 no.1
• /
• pp.61-85
• /
• 2023

The study aims to investigate the factors pursuing the women entrepreneurs to accept Islamic microfinance (IMF) in urban and rural areas of Malaysia. For this purpose, the study applies the Theory of Planned Behavior (TPB) and Innovation and Diffusion Theory to explain Islamic microfinance adoption. Using the structural equation model (SEM) with primary data collected from 384-woman entrepreneurs in Malaysia, the current study uses a 5-point Likert scale. On the basis of theory and collected data, the seven hypotheses are developed. All hypotheses are validated by both directly and indirectly, as well as through a mediating factor. Among the factors, knowledge about IMF and subjective norms significantly influence the acceptance of IMF. On the other hand, the perceived complexity does not show any substantial relationship to the acceptance of IMF. This outcome will be helpful in supporting policymakers, academics, and future studies and must take into account the supported factors. Therefore, the study contributes to develop an innovative framework, to create self-employment for women entrepreneurs.

• The Journal of Society for e-Business Studies
• /
• v.12 no.4
• /
• pp.165-184
• /
• 2007

Recently, blogging has been regarded as a promising media for information sharing and relationship building. However, it is not quite sure if the technology acceptance model could be completely adopted also in relationship-based system such as blog. Hence, the purpose of this paper is to identify the factors affecting the usage of blogs. To do so, content analysis methodology is applied to extract meaningful factors affecting the usage of blogs in the opinions of the bloggers in a Korean portal site : Naver. We investigates the causal relationship among three factors ; perceived usefulness, perceived encouragement, and actual use in blogging. Moreover, public self-consciousness, self disclosure and telepresence are also considered as the determinants. The results show that public self-consciousness and self disclosure are significant elements affecting perceived usefulness and perceived encouragement, while perceived usefulness and perceived encouragement both affecting the actual use of blogs.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
• /
• v.15 no.3
• /
• pp.145-158
• /
• 2020

Because individuals come together to form a society, society has characteristics that are different or similar. Furthermore, as globalization and language acquisition in other countries have been activated, the frequency of studying abroad has increased. While Korea also studies abroad, the number of students coming to Korea from other countries continues to increase, increasing. In particular, when there was interest in start-up businesses, the factors were discovered through exploratory research in order to identify factors affecting the level of growth in start-ups when they had different nationalities. In order to conduct exploratory research, the government wanted to check more in-depth information through semi-structured interviews with co-founder companies composed of Koreans and Chinese. The main keywords were repeated or emphasized continuously during the interview, and other keywords were obtained through additional questions. As a result, it has been confirmed that self-acceptance, cultural distance, entrepreneurship, knowledge quality and growth are very large keywords in the co-founding start-up of different countries. The proposition was established as having a relationship of justice with self-acceptance, cultural distance and entrepreneurship as independent variables and with the degree of growth as dependent variables. In particular, in the case of co-founding with different nationalities, the most important knowledge quality was represented the effect of reverse U in each relationship (the relationship between self-acceptance, cultural distance, entrepreneurship and growth).

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.18 no.12
• /
• pp.390-399
• /
• 2017

The purpose of this study is to investigate the effects of happiness of early childhood teachers on ego resilience and job engagement. The study subjects were 243 teachers who were working in early childhood education institutes located in K and D area. The collected data were analyzed through descriptive statistics, correlation analysis, and regression analysis using SPSS 18.0 Program. The study results are as follows. First, it was identified that the level of happiness, ego resilience, and job engagement of early childhood teachers were high. Secondly, happiness, ego resilience, and job engagement of early childhood teachers had a statistically significant correlation. Thirdly, the explanation power of happiness for ego resilience was 18% and self-acceptance, a subfactor of ego resilience, had an effect. Also, the explanation power of happiness for job engagement of early childhood teacher was vitality of 23%, and it was found to affect the subfactors of vitality of job engagement in the order of self-acceptance, positive personal relationship, and control over the environment. Also, the explanation power of happiness factors for undivided attention of early childhood teacher was 17%, and self-acceptance and positive personal relationship had a significantly positive effect on the undivided attention of teachers. Lastly, the explanation power of happiness factors for absorption of early childhood teacher was 14%, and self-acceptance among happiness factors of teachers had a significantly positive effect on the undivided attention of teachers. These study results suggest that the quality of early childhood education and happiness should be improved for the early childhood teachers and this may be a positive factor for the improvement of ego resilience and job engagement.

• Korean Journal of Child Studies
• /
• v.26 no.2
• /
• pp.225-242
• /
• 2005

This study investigated the relations between children's self-perceived competence and friendship quality by grade, sex and father/mother attachment, and the relative importance of father/mother attachment and self-perceived competence on quality of children's friendships. There was a mean difference in self-perceived competence by grade and father/mother attachment. While both 3rd graders and 5th graders showed high levels of father/mother attachment and self-perceived competence, 5th graders showed higher self-perceived competence than 3rd graders. There was a mean difference in friendship quality by grade, sex and father/mother attachment : 5th graders showed higher friendship quality than the 3rd graders, and girls showed higher friendship quality then boys. In conclusion, children's friendship quality was influenced by father/mother attachment and social acceptance.

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

• Korean Journal of Human Ecology
• /
• v.18 no.6
• /
• pp.1169-1179
• /
• 2009

The purpose of this study was to explore the effects of the elderly's image or appearance to ageism. In this study, image included factors such as image management, external image and self and other's acceptance. To investigate the cause and effect of image to ageism, we purposely collected 315 samples from 4 senior welfare centers in Jeonju and exploited SEM (Structural equation modeling) for 297 cases excluding some cases with missing values. According to the results, first, we found that oneself and others' acceptance of the elderly's external image decreases the experience of ageism. Second, the behavior for image management resulted in oneself and others' acceptance of the image. Third, the behavior for image management positively influenced the external image. Fourth, the elderly's external image caused positive effects on oneself and others' acceptance of the image. Fifth, behavior for image management showed decreasing effects of the ageism experience.

• Journal of the Korea Institute of Military Science and Technology
• /
• v.14 no.4
• /
• pp.615-621
• /
• 2011

In this paper, the proper quantity of conditioning rounds has been studied using the statistical analysis on the basis of the acceptance test data of K676 and K677 propelling charge for K9 self propelled howitzer. In general, the muzzle velocity of the initial rounds tends to be a little lower than that of the succeeding rounds. The latter rounds are likely to have the constant velocities after firing the appropriate conditioning rounds. The main cause of velocity difference was proved to be the proper quantity of conditioning rounds by doing the correlation analysis among the initial tube temperature, the tube life and the quantity of conditioning rounds. The result of paired t-test shows that two rounds of conditioning projectiles are proved to be enough to maintain the constant velocity in the case of the acceptance test of K676 and K677 propelling charge.