• Management & Information Systems Review
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• v.32 no.2
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• pp.213-235
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• 2013

This study investigates proper solution available for flexibly management pointing out reality a lack of understanding and interest for executing security management while importance of firm security management gets bigger. Accordingly, this study suggests 4 exogenous variables such as organizational commitment, experience of security risks, perceived benefits, partner interdependence as factors of having influence upon development and implementation in security management. It suggests IT volatility as moderating variable, which will intensify between development and implementation. The research model was tested by using Structural Equation Modeling, via Amos 19.0 analysis on a sample collected from 209 firms. As a result, the remaining variables except partner interdependence showed statistically positive influence. The implications of the findings suggest a new theoretical framework of the security management and offers important solutions for the practical application guidelines.

• Journal of the Korea Convergence Society
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• v.9 no.7
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• pp.325-335
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• 2018

We aimed to construct and test a structural equation model to analyze the convergence effect of utilizing smartphone technology for Therapeutic Lifestyle Change(TLC) among people with mental illness. A survey using a structured self-questionnaire was conducted from 549 male and 357 female subjects. The data was analyzed by SPSS 23.0 and AMOS 21.0. The model fit for the modified hypothetical model was shown: Q(${\chi}^2/df$)=3.241, AGFI=0.968, CFI=0.970, RMSEA=0.050(95% CI=0.035, 0.065), SRMR=0.048. In modified model from hypothetical model, the opinions about smartphone use affect the willingness to use smartphone applications. And the willingness to use smartphone applications affect dietary and living habits. The result of this study suggests that a convergent study using various delivery systems such as smartphone technology is necessary to implement TLC, which can facilitate the prevention of the metabolic syndrome among people with schizophrenia.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.10 no.6
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• pp.89-98
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• 2015

The purpose of this study was to investigate the effect of the Government's entrepreneurial support policy(educational support, financial support and marketing support) on entrepreneurship and entrepreneurial intention. This study examined educational support, fund support and marketing support as the The Government's entrepreneurial support polity variables and innovativeness, progressiveness and risk-taking as entrepreneurship variables. The sample of this study was composed of 331 existing and potential entrepreneurs selected from the national panel of a online web survey research firm. Data were collected using self-administerd structured questionnaires and analyzed employing structural equation modelling techniques. This study found that three entrepreneurship variables(innovativeness, progressiveness and risk-taking) had positive direct effects on entrepreneurial intention and that three Government's entrepreneurial support policy variables (educational support, financial support and marketing support) had positive direct effects on entrepreneurship, whereas these three variables had positive indirect effects on entrepreneurial intention. The theoretical and practical implications of the findings were discussed and the directions for future research were suggested.

• Journal of Digital Convergence
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• v.14 no.11
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• pp.149-162
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• 2016

This paper aims to examine the mediating effects of client involvement and client utilizing willingness among consultant competency, consultation process and consulting performance. To accomplish the purpose, the analysis was conducted with 446 SMEs which had a consulting experience. The collected data were analyzed with SPSS and AMOS for Windows. This study used several statistical techniques such as descriptive analysis, confirmatory factor analysis, reliability analysis, feasibility analysis, Sobel test and the significance test of indirect effects. All studied factors presented meaningful results(+) except the path of consultant competency and client involvement. The client utilizing willingness presented the mediating role between consultation process and consulting performance. Consequently, it said that consultation process with client utilizing willingness was more important than consultant competency itself.

• Digital Contents
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• no.5 s.96
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• pp.16-16
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• 2001

최근 정부는 불법 SW에 대한 단속에 있어 예전에 없던 강한 단속을 표방했다. 정부의 이러한 노력은 물론 정품 사용에 대한 토대를 마련한다는 의미에서 의지만큼이나 강하게 출발을 했다. 그러나 정부의 강한 단속은 그리 오래가지 못했다. 정품 사용의 토대를 마련하자는 취지에서 출발한 것이 언론에 의해 왜곡되어 단속이 그리 오래가지 못한 요인이 된 것이다.

• 한국산학경영학회:학술대회논문집
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• 2004.11a
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• pp.23-42
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• 2004

This study examined individual characteristic factors and environmental factors as determinants of entrepreneurial intentions. As for individual characteristic factors, individuals' career orientations and entrepreneurial self-efficacy were examined. As for environmental factors, social supports and successful role models, labeled as personal environmental factors, were examined, and social perceptions for entrepreneurs, labeled as social environmental factors were also examined. Data were collected from undergraduates of business department, and graduates of the same department. The samples of 208 and 81 for each group were used for final analysis. Results showed that as a whole, career orientations affected entrepreneurial intentions. Specifically, entrepreneurial orientations had positive effects. and security orientations had marginally negative effects on entrepreneurial intentions, while, unexpectedly, autonomy orientations had no significant effects. Entrepreneurial self-efficacy had the strongest positive effects on entrepreneurial intentions. Social supports and successful role models, which were not identified as distinct variables by the respondents, were integrated as a new variable of 'network environments' for analysis in this study. Network environments positively affected on entrepreneurial intentions. Social perceptions for entrepreneurs, however, did not affect on entrepreneurial intentions. Based on the results of career orientations, self-efficacy, and network environment, the implications for activating entrepreneurship were discussed.

• The Journal of the Korea Contents Association
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• v.20 no.9
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• pp.318-331
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• 2020

The purpose of this study was to find ways to effectively utilize job creation activities that can be an alternative to employment and entrepreneurship in diverse and subdivided labor markets. The effect of business capability on the job creation intention and the mediating effect of entrepreneurship were identified, and gender was used as a control variable for comparison among groups. The questionnaire was composed of 4 questions for 6 variables, and a 7-point Likert scale was used. Frequency analysis, exploratory factor analysis, reliability analysis, descriptive statistics analysis, correlation analysis, confirmatory factor analysis, structural relationship analysis, mediating effect and moderating effect were conducted on 392 people who answered the questionnaire sincerely. As a result of analysis the relationship between the job creation intention in business capability, the entrepreneur passion in business capability and the job creation intention in entrepreneur passion had a positive (+) effect. Entrepreneur passion in the verification of bootstrapping mediating effects played a mediating role in the relationship between business capability and job creation intention. It was found that there was no difference in the job creation intention according to the gender that was compared between groups. The job creation activities must overcome the negative perspectives and worries around them with the differentiation of items experience and know-how a business model that reflects recent trends and a passionate and persistent Jobcreatorship.

• Journal of rehabilitation welfare engineering & assistive technology
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• v.10 no.4
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• pp.321-328
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• 2016

In this paper, we propose a walk status method which can be fused with conventional walk intention method to improve convenience of an electric assistive walking system for elder people with restricted walking capabilities. The system uses a handlebar as a trigger and regards grabbing a handlebar as expressing will to walk. And the system uses a user's linear velocity and angular velocity as linear velocity and angular velocity of a system, checked by laser range finder. To achieve this, we propose a method to find a virtual central point of a human body by estimating a central point between two legs. The experiments are carried out by comparing user's linear velocity and angular velocity, and system's linear velocity and angular velocity. The results show that the error of linear velocity and angular velocity between a user and a system are 1% and 2.77%, which means the linear velocity and angular velocity of a user can be applied to a system. And it is confirmed that the proposed fusion method can prevent a user from being dragged by an assistive walking system or a malfunction caused by lack of experience

• Information Systems Review
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• v.18 no.4
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• pp.69-88
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• 2016

Nowadays, organizations have adopted Smart Work to efficiently manage tasks, such as electronic document approval, customer management, and site inspection, without spatial-temporal constraints. Smartphones, which are commonly used in Smart Work, enable individuals to perform their jobs anytime and anywhere, thus blurring the boundary between work and non-work. To solve the problem of blurred work/non-work boundaries, a construct of self-control and affective factors needs to be considered because business style is changed from command to autonomy in the Smart Work context. Moreover, employees can convey their emotions easily over smartphones. Recent marketing studies have analyzed consumers' behavior based on the combination of cognitive, affective, and behavioral components, and researchers of information systems are also interested in these factors. However, previous research has some limitations, such as not classifying factors into cognitive, affective, and behavioral as well as not covering all three factors. Therefore, we explore the roles of cognitive, affective, and behavioral components in emotional exhaustion and education performance, and conduct a survey on undergraduate and graduate students, who are the major users of smartphones. Findings show that when individuals improve their cognitive capability (self-control) and usage experience (smartphone communication and internet usage), they can decrease emotional exhaustion and increase education performance. In the role of affective capability, increasing education performance is partially accepted. These results imply that organizations should not focus on controlling the usage of smartphones but on promoting appropriate smartphone usage.

• Information Systems Review
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• v.12 no.1
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• pp.209-227
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• 2010

One type of innovative multimedia platform environments is mobile data services (MDS), exemplified by Nate, Show, and OZ. In the context of MDS, enhancing user's continuance intention is a significant challenge to the continuing growth and long-term viability of MDS. Because the cost of using MDS is borne mainly by users, they are likely to evaluate it based on perceptions of what is received and what is given. This study identifies perceived usefulness and perceived enjoyment as the 'get'components, and perceived fee and perceived anxiety as the 'give' components. To understand the role of get and give components in the MDS post-adoption environment, this study incorporates these components into expectation confirmation model. We collected data from 204 users who had direct experiences with MDS within recent 3 months. The data was analyzed by employing PLS (partial least squares). Theoretical and practical implications of our findings are discussed.