• Journal of The Korean Association of Information Education
• /
• v.18 no.4
• /
• pp.509-520
• /
• 2014

This study investigated the structural relationships among factors on intention to use mobile learning and suggests practical strategies to enhance learners' behavior intention in secondary school. In this study, we hypothesized that mobile computing self-efficacy, personal innovativeness, and social influence had positive effects on perceived usefulness and perceived ease of use, which ultimately had positive effects on intention to use mobile learning. In order to examine structural relationship among variables, we surveyed 289 high school students in spring semester of 2014. After collecting data, we examined causal relationship among variables using Structural Equation Modeling. The results of this study are as follows: First, mobile computing self-efficacy and personal innovativeness significantly affected perceived ease of use. Second, mobile computing self-efficacy, social influence, and perceived ease of use significantly affected perceived usefulness. Lastly, perceived usefulness and perceived ease of use significantly affected intention to use mobile learning of high school students.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
• /
• v.7 no.2
• /
• pp.63-76
• /
• 2012

The possibility of successful commercialization of technologically innovative products depends on the degree to which consumers select and utilize the product. Therefore, the research that endeavors to find the usage behavior and the acceptance intention of users of technologically innovative products is a very important quest. This study empirically analyzes the factors that influence commercialization of a technologically innovative product: cloud computing. Existing studies examined acceptance intentions by expanding the TAM model and excluded attitude and usage behavior. This study determined attitude, usage behavior and personal characteristics of consumers to be important influencing factors. The results of the empirical analysis are as follows: First, the self-efficacy of personal characteristics had a significant effect on ease of use and acceptance intention and perceived costs had a significant influence on the factors of perceived usefulness and perceived ease of use. Second, research on the systematic characteristics of cloud computing confirmed that security was an important factor affecting acceptance intention while innovativeness was critical to ease of use. Third, of the usage characteristics among users of technologically innovative products, perceived usefulness had an effect on the acceptance and usage behavior of cloud computing, and perceived ease of use had an important influence on perceived usefulness. Currently, when cloud computing services have not yet become widespread to the public, this study proposed meaningful results for policy direction and commercialization strategies by revealing variables that influence acceptance and usage behavior.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.19 no.5
• /
• pp.207-215
• /
• 2018

As the environment changes rapidly and the diversity of organizational members increases in the modern organization, interest is increasingly focused on empowering leadership that gives more authority and autonomy to the individual. In this study, we demonstrate an effective process for empowering leadership that was examined by focusing on the leader acceptance of organization members. For this purpose, 293 questionnaires were collected from employees working in corporations, and the mediating effects of individual leader acceptance on the relationship between empowering leadership and individual effectiveness (individual innovative behavior, individual performance) were verified. Hypothesis testing revealed that empowering leadership had a significant influence on both individual innovative behavior and individual performance. Second, in the relationship between empowering leadership and individual innovative behavior, individual leader acceptance was completely mediated. Third, in the relationship between empowering leadership and individual performance, individual leader acceptance was completely mediated. This study suggests that individual leader acceptance is important for empowering leadership effectiveness. In order for empowering leadership to be more effective, we propose that leaders make empowering behaviors according to the organization members' level of maturity and personal values.

• The Journal of the Korea Contents Association
• /
• v.14 no.7
• /
• pp.226-241
• /
• 2014

This study was intended to find out the factors affecting the efficacy and purpose of starting new business after their retirement of middle-aged office workers. The study also analyzed the relationship among these factors, founder's innovational mind, achievement desire, risk-taking mind and family support. For the purpose, questionnaires were collected 346 middle-aged employees working in Seoul and Kyonggi-do area. The findings were as follows. First, personal achievement desire and risk-taking mind strongly affected the efficacy of starting new business. Second, innovational mind, achievement desire and risk-taking mind had a positive effect on the purpose of starting new business. Third, family support had a moderate effect between achievement desire and the efficacy of the starting new business.

• The Journal of the Korea Contents Association
• /
• v.19 no.9
• /
• pp.1-10
• /
• 2019

The purpose of this study is to investigate the influence of exogenous variables on the intention to use AI speaker. An online survey was administrated to 305 AI speaker users in order to examine the effect of the personal characteristics (self-efficacy, innovativeness, suitability, and enjoyment) and social impact (social conformity and social image) on perceived usefulness and easiness. The results indicate that (1) self-efficacy and social conformity have positively effect on perceived easiness; (2) suitability and social image have positively effect on perceived usefulness whereas innovativeness has negatively effect on perceived usefulness; (3) perceived usefulness and perceived easiness have significant effect on the intention to use AI speaker.

• Information Systems Review
• /
• v.25 no.4
• /
• pp.291-314
• /
• 2023

The concept of Mydata emerged with the expansion of the data economy. MyData aims to empower individuals by enhancing their right to self-determination over their personal data. The use of MyData is expected to enable the provision of innovative service in various fields. Since 2022, MyData has been introduced and actively used in the financial sector. In the future, not only financial institutions but also Bigtech and Fintech companies are expected to actively join and demonstrate rapid expansion. To ensure steady growth for MyData in the financial sector, it is necessary to assess acceptance behaviors from multiple perspectives. However, the majority of existing research solely focuses on positive acceptance. This study analyzed the impact of users' personal characteristics and innovation characteristics on both innovation resistance and acceptance resistance. The analysis revealed that personal and innovation characteristics contribute to an increase in distrust and innovation resistance in the MyData service. In addition, it has been confirmed that it can lead to actions such as delayed acceptance and refusal to accept. The results of this study offer both theoretical and practical insights into user behavior within the MyData service market.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
• /
• v.11 no.4
• /
• pp.59-69
• /
• 2016

The goal of this study is to compare entrepreneurial orientation of both countries' students and to compare the effect of individualism on developing entrepreneurial orientation of both countries. In order to achieve this goal, this study will conduct two analysis. Firstly, the comparative study on entrepreneurial orientation of both students will be implemented by conducting F-test and t-test. Secondly, the regression analysis between an independent variable - individualism - and dependent variables - innovativeness, internal locus of control, and entrepreneurial orientation - will be conducted in order to compare the effect of individualism on developing entrepreneurial orientation. Prior to implementation of two analysis, this study has implemented the survey to Korean and Chinese university students to estimate entrepreneurial orientation and a cultural variable to influence entrepreneurial orientation. The question of survey is divided into two parts - individual entrepreneurial orientation including internal locus of control and innovativeness and a cultural variable, individualism. As other precedent comparative studies of Chines and Korean potential entrepreneurship concluded, Chinese students have shown higher entrepreneurial orientation than Korean students. However, on the contrary to prior studies on cultural factors and entrepreneurship, only Chinese students' entrepreneurial orientation is influenced by individualism. Any dependent variables of Korean students were not affected by individualism variable.

• 한국벤처창업학회:학술대회논문집
• /
• 2016.04a
• /
• pp.150-153
• /
• 2016

본 연구의 목적은 제3의 산업혁명을 이끌고 있는 3D프린터에 대해 미래 중추적 역할을 담당할 3D프린팅 교육생의 3D프린터 사용의도를 기술수용모델(TAM)에 기반하여 검증하기 기초연구이다. 본 목적을 달성하기 위하여 서울의 3D프린팅 교육기관 교육전문가 조사를 실시하였으며, 차후 교육 대상자를 설문조사하여 3D프린터에 대한 기술수용의도를 파악하고 분석하고자 한다. 또한, 분석한 결과를 통해 미래 제조업 창업의 핵심 역할을 담당할 3D프린터 사용 활성화를 위한 연구기반을 마련하고자 한다. '3D프린팅 넥스트 레볼루션'의 저자 크리스토퍼 바넷은 언젠가는 3D프린팅이 우리의 삶을 혁명적으로 바꿀 것이라고 예상하고 있다. 3D프린터를 통해 개개인은 맞춤형 제품을 만들어 낼 것이 틀림없다. 치과 의료, 운송 및 항공, 로봇, 군용, 우주, 건축, 요리 등에서 다양하게 3D프린터를 활용한 제품들이 미래에 쏟아져 나올 것으로 예상한다. 생산의 민주화를 이끌 3D프린터는 기존 산업에 큰 기회와 동시에 위협을 주고 있다. 크라우드 및 네트워크를 통한 3D데이터 거래와 지구촌 여러 곳에 3D프린터가 활용된다면, 기존 산업에 혁명적인 변화가 있으리라 짐작된다. 전문가 인터뷰 결과를 기반으로 3D프린터 사용의도에 영향을 주는 5가지 요인으로 3D모델링 경험, 비용, 품질, 유희성, 혁신성이 나타났다. 5가지 독립변인은 TAM모델의 인지된 사용 유용성과 3D프린터에 대한 기술수용의도를 파악해 보고자 한다. 3D프린터 교육기간, 전공 및 학과, 개인의 경험과 혁신성의 차이가 3D프린터 기술수용 여부에 영향을 줄 것으로 예상된다. 서울지역 3D프린터 관련 교육기관에서 교육을 받았거나 받고 있는 학생을 대상으로 연구를 할 계획이며, 지역을 확대한 연구가 차후 필요할 것이다.

• Journal of the Korea Society of Computer and Information
• /
• v.26 no.7
• /
• pp.109-118
• /
• 2021

Different from previous studies, this study focuses on accommodation providers' personalization services and platform convenience variables, identifying how these prior factors affect perceived value and trust in accommodation services on a shared homestay platform, and how consumers' innovation plays a role in the process. Through this, we would like to identify the mechanism of interaction between accommodation service providers and consumers mediated by the shared homestay platform and present implications for a more customer-centered platform operation strategy. This study has an extended meaning for prior research, empirically confirming that the increase in personalized offline service quality of personalized hosts in shared economic models has a positive impact on perceived value and platform trust of consumers. At the same time, we confirm that under the shared economy model, consumers' innovation propensity plays an important positive role in regulating their perceived value aspects as well as their confidence in the platform.

• 한국벤처창업학회:학술대회논문집
• /
• 2023.11a
• /
• pp.107-110
• /
• 2023

인센티브는 조직 내 개인의 동기와 행동에 영향을 미쳐 조직의 목표를 달성하는 데에 중요한 역할을 한다. 기존 문헌에서는 이러한 관점에서 개인의 다양한 동기를 충족시킬 수 있는 경제적, 사회적 보상에 대하여 논의해왔다. 반면, 직업안정성이 개인에게 기업가적 동기를 가진 개인에게 어떠한 인센티브로 작용할 수 있는지에 대한 내용은 간과된 측면이 있다. 본 연구는 창업휴직제도가 직업안정성이라는 비금전적 인센티브로 작용하여, 기업가적 동기를 가진 직원들의 기업벤처링(Corporate Venturing) 활동 참여에 긍정적인 영향을 줄 수 있는지 여부를 조사한다. 본 연구는 전통적인 인적자원관리 문헌에서 비금전적 인센티브를 통해 개인의 일탈과 이직을 방지하려는 관점과는 달리, 개인이 일을 중단하는 것을 허가하는 '창업휴직제도' 자체가 비금전적 인센티브로서 개인이 혁신 성과를 증가시킬 수 있다는 점에 집중한다. 정부출연연구소 내부 기업벤처링 프로그램에 참여한 세 명과의 개인 인터뷰를 통해 이러한 가설을 지지할만한 단서를 발견하였으며, 이를 바탕으로 향후 실험 연구를 통해 실증 분석을 진행하고자 한다.