• Title/Summary/Keyword: 인터넷 정보 이용 효능감

Search Result 26, Processing Time 0.022 seconds

Factors of Leading the Adoption of Diet/Exercise Apps on Smartphones: Application of Channel Expansion Theory (다이어트/운동 앱의 수용에 대한 결정요인: 채널확장이론을 중심으로)

  • Cho, Jaehee;Kim, Sun Jin
    • Journal of Internet Computing and Services
    • /
    • v.16 no.1
    • /
    • pp.101-108
    • /
    • 2015
  • This study paid attention to the notable increase of the use of diet/exercise apps on smartphones. Based on channel expansion theory and technology acceptance model (TAM), this study investigated how three predictors-Internet information use efficacy, Internet information credibility, smartphone use efficacy-affected one's attitude toward and intention to use diet/exercise apps. Results from a path analysis indicated that Internet information use efficacy and smartphone use efficacy positively predict the perceived ease of use of diet/exercise apps. Internet information credibility positively predicts the perceived usefulness of such apps. Moreover, there were gender differences in the effects of both Internet information use efficacy and Internet information credibility on the perceived usefulness of diet/exercise apps.

Exploring Causes of the Habitual Use of Text-based Online Social Interaction (TOSI): Focusing on Internet Self-efficacy, Social Presence and Intimacy (텍스트 기반 온라인 사회 상호작용(TOSI)의 습관적 이용에 대한 연구: 중학생의 인터넷 자기효능감, 사회적 실재감, 친밀감을 중심으로)

  • Kim, Yang-Ha;Jang, Joo-Young;Kim, Min-Gyu;Kim, Joo-Han
    • Korean journal of communication and information
    • /
    • v.38
    • /
    • pp.119-146
    • /
    • 2007
  • The purpose of this paper is to explore the factors causing adolescents' habitual use of text-based online social interaction (TOSI). The authors of the present study assumed that adolescents' perceived intimacy would affect the use of TOSI. Using structural equation modeling, the influences of perceived social presence and Internet self-efficacy on habitual use of TOSI were examined indirectly as well as directly, with and without intimacy as a mediate factor. The results show that the indirect effects were proven to be stronger compared with the direct effects. Perceived intimacy appeared to encourage more frequent uses of TOSI. The effects of intimacy were even more stronger especially with those who had higher levels of Internet self-efficacy.

  • PDF

Empirical Study on Internet Users' Information Privacy Concerns and Information Protection Behavior (인터넷 사용자의 정보프라이버시 염려와 정보보호 활동에 대한 실증연구)

  • Um, Myoung-Yong;Rhee, Moon-Ki;Kim, Tae-Ung
    • The Journal of Korean Association of Computer Education
    • /
    • v.18 no.1
    • /
    • pp.69-79
    • /
    • 2015
  • This research aims to empirically explore the antecedents that could impact on internet users' information protection behavior. 282 of sample data collected from internet users was used to test the hypotheses. The results of this research reveal that the internet users' information privacy concerns has a significant impact on self-efficacy, perceived usefulness, and information protection behavior. In addition, we found that perceived usefulness and information protection behavior are significantly influenced by self-efficacy. However, contrary to expectations, perceived usefulness has no statistically significant effect on information protection behavior. These findings provide significant implications for online companies and internet uses as well as educational stakeholders that give educations about information protection.

A Study on the Effect of Social Psychological Factors on Internet Addiction (사회 심리적 요인이 인터넷 중독에 미치는 영향에 관한 연구)

  • Kim, Jung-Yul;Lee, Sung-Jin
    • Journal of the Korea Society of Computer and Information
    • /
    • v.14 no.12
    • /
    • pp.245-254
    • /
    • 2009
  • New research on internet addiction identifies online users who became hooked on internet online games, chatting, and even internet shopping only to see their lives become increasingly unmanageable because of the Internet. The purpose of this study is to examine the causal relationship between internet addiction and social psychological factors of college students. This study model used four themes(self-esteem, self-efficacy, family relationships, stress) in order to identify the effect of social psychological factors on internet addiction. The result of this study identified that self-esteem, self-efficacy, stress have a significant effect on internet addiction. Future areas for studying internet addiction are continuously discussed.

Effects of Informal Communication and Mindfulness Practice on the Non-Class-Related Behavior in the Team-Based Learning using Smartwork Tool: Focusing on Mediating Effects of Perceived Self-Efficacy (스마트워크 도구를 이용한 팀 기반 학습에서 비공식적 커뮤니케이션과 마음챙김 실천이 수업외적인 행동에 미치는 영향: 자기효능감 지각의 매개효과를 중심으로)

  • Lee, Jong Man
    • Journal of Internet Computing and Services
    • /
    • v.18 no.3
    • /
    • pp.63-70
    • /
    • 2017
  • The purpose of this study was to investigate the mediating effect of perceived self-efficacy in the effects of informal communication and mindfulness practice on non-class-related behavior in the Team-Based Learning(TBL) using smartwork tool. To do this, total of 80, college students participated in this survey. The results of this empirical study is summarized as followings. First, informal communication do not have a direct effect on non-class-related behavior but perceived self-efficacy mediates the effect of informal communication. Second, mindfulness practice do not have a direct effect on non-class-related behavior but perceived self-efficacy mediates the effect of mindfulness practice. Third, informal communication and mindfulness practice have positive effect on perceived self-efficacy. In this study, we suggested the importance of perceived self-efficacy in establishing the TBL policy using smartwork tool.

A Study of the Effects of Job-seeking Efficacy on Use Intention and Outcome of the Work-net (구직효능감(job-seeking efficacy)으로 인 한 Work-net의 이용의도 및 성과에 관한 연구)

  • Oh, Seong-Uk;Yoon, Sung-Joon
    • Journal of Global Scholars of Marketing Science
    • /
    • v.13
    • /
    • pp.113-133
    • /
    • 2004
  • The present study examines the the role of subjectively perceived factors of the attitude toward job-seeking activities in forming an intention to use a web. An integrative research model is presented and tested empirically. It includes the following two aspects of belief in Davis' TAM: perceived usefulness, perceived ease of use. Specially, internet job-seeking efficacy, or the belief in one's capabilities to organize and execute courses of Internet actions required to achieve given goals, is a potentially important factor in efforts to gain more favorable attitude toward Internet uses. Survey data were collected to develop a reliable operational measure of Internet job-seeking efficacy and to examine its construct validity. An four-item Internet job-seeking efficacy scale developed for the present study was found to be reliable and internally consistent. Also, many previous studies have established that perceived usefulness is an important factor influencing user acceptance and usage behavior of information technologies. However, very little research has been conducted to understand how that perception forms and changes over time. The current work presents and tests the determinants of perceived usefulness. The present study found that higher internet job-seeking efficacy is an important concept which is significantly related to job-seeking activities by positively influencing intention and performance as well as usefulness on the Internet.

  • PDF

A Study on the Influence of the Perception of Personal Information Security of Youth on Security Attitude and Security Behavior (청소년의 개인정보보안 인식이 보안의도와 보안행동에 미치는 영향에 관한 연구)

  • Park, KyungA
    • Journal of Korea Society of Industrial Information Systems
    • /
    • v.24 no.4
    • /
    • pp.79-98
    • /
    • 2019
  • In this paper, the security behaviors and attitudes related with the personal information of teenagers were investigated using empirical data based on rational behavior theory and protection motivation theory. An experiment for teenagers was conducted on Excel and the statistical packages (i.e., SPSS 21.0 and SmartPLS2.0.M3) to see how self-efficiency, security attitude, security intention and individual innovation affect their security behaviors. The experimental results showed that the security behaviors and attitudes of teenagers between internet and information devices are closely related, and the social influences can affect personal self-efficacy and security attitudes. Finally, we can know that teenagers should recognize the importance of security and protect their personal information safely through continuous education and training so that they can be linked to security behaviors.

Relationship among the use of food-related content, dietary behaviors, and dietary self-efficacy of high school students in Seoul and Gyeonggi areas (서울 및 경기지역 고등학생의 음식 콘텐츠 이용 수준, 식습관 및 식이자기효능감의 관계)

  • Oh, Min-Hwan;Hong, Kyungeui;Kim, Sung-Eun
    • Journal of Nutrition and Health
    • /
    • v.52 no.3
    • /
    • pp.297-309
    • /
    • 2019
  • Purpose: This study examined the relationship among the use of food-related content (FRC), dietary behaviors, and dietary self-efficacy to demonstrate the need for nutrition education to help adolescents build healthy eating habits and provide evidence for developing nutrition education programs for adolescents. Methods: Three hundred and eighty-one high school students in Seoul and Gyeonggi areas participated in the study. The subjects were divided into three groups (low, medium, and high) according to the level of use of the FRC, and their general characteristics, dietary behaviors, and dietary self-efficacy were analyzed. Correlation analysis was performed between FRC usage, dietary behaviors, and dietary self-efficacy, and the mediating effects of dietary self-efficacy on the relationship between the level of the use of FRC and dietary behaviors were estimated. Results: A higher level of FRC usage was associated with an increased daily cost of eating out and snacking, but no difference was observed in the BMI range. The subjects in a group with a high level of FRC usage ate convenience store or instant foods instead of homemade meals (p = 0.033), had a late-night meal or snack (p = 0.024), and turned to emotional eating under stress (p < 0.001) more than those in the low level group. In addition, the high level group checked the nutrition facts label more carefully when purchasing processed foods (p = 0.016) and exercised at least 30 minutes daily, not considering physical education classes (p = 0.057). The higher level of FRC use, the lower the dietary self-efficacy, whereby the subscales 'environmental stimulus control efficacy' and 'affective factor control efficacy' showed complete mediating effects. Conclusion: Given that FRC has been increased recently, adolescents are in need of support to help them control and enhance their dietary self-efficacy as well as develop healthy dietary behaviors through proper nutrition education programs.

A Study on the Use Factor of the Cyber Home Learning Service (사이버 가정학습 활용 요인 분석 연구)

  • Heo, Gyun
    • 한국정보교육학회:학술대회논문집
    • /
    • 2008.01a
    • /
    • pp.223-227
    • /
    • 2008
  • 본 연구는 초등학생들의 사이버 가정학습의 활용 요인들을 살펴봄으로써 학생들을 위한 공교육 서비스로서의 발전 방향을 탐색하고자 하였다. 이를 위해 자료 수집 시스템을 구축하였고, 정보기술수용모형과 관련연구들을 바탕으로 사이버 가정학습의 활용에 미칠 것으로 예상되는 변인들을 추출하였다. 연구 대상은 부산지역의 초등학생 201명이었고, 온라인 설문 시스템을 활용하여 응답결과를 요인분석과 회귀분석 방법을 이용하여 분석하였다. 분석결과 (a) 에듀넷 사용에는 유용성, 미래사용의도 (b) 용이성에는 유용성, 인터넷 효능감, (c) 유용성에는 용이성, 주관적 판단, 재미가 유의미한 영향을 끼치는 것으로 나타났다.

  • PDF

How Does SNS Change Politics?: Focusing on Reliability of Political Information, Switching of Political Support, and Political Efficacy (SNS는 정치를 어떻게 변화시키는가?: 정치정보 신뢰, 지지의 전환 및 참여 효능감을 중심으로)

  • Song, Kyong-Jae;Yim, Jeong-Bin;Chang, Woo-Young
    • The Journal of the Korea Contents Association
    • /
    • v.16 no.7
    • /
    • pp.154-167
    • /
    • 2016
  • This study is to analyze whether the use of SNS in politics has any political effects. Most previous studies on political participation by SNS tended to just focus on the participation difference between SNS users and non-users. The test results first show that the development of ICT increases citizens' interest in political information and differentiate the methods of their political participation. Second, we identified SNS users tend to have higher reliability in political information and greater transversion effects by the use of media. Finally, the study verifies SNS is a more effective tool in collective actions such as non-customary rallies and demonstration rather than in customary political participation.