• 복식문화연구
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• 제27권6호
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• pp.666-680
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• 2019

Prevalent usage of mobile devices among consumers has been well recognized and this is especially imperative among young adult consumers. The mobile phone became the gateway of their communication, media consumption, retail transaction, education, and (virtual) social life. However, there is little empirical research explaining the dynamics behind the psychological underpinning of young adult consumers, specifically Generation Y, to understand their usages and dependency on mobile phones. This study, therefore, aims to unveil antecedents and consequences of Gen Y consumers' mobile phone dependency from a media psychological perspective. We developed a conceptual model based on theory of self-monitoring (Snyder 1974, 1987), extended self-concept (Belk, 1988), and media dependency theory (Ball-Rokeach & Defluer, 1976). Four hundred ninety-eight students in the U.S. provided usable responses to our pencil-and-paper survey. Causal modeling analysis results demonstrated that both ability to modify one's behavior and sensitivity to cues for social appropriate behavior dimensions of the self-monitoring tendency positively predicted one's level of fashion involvement, which in turn positively predicted his/her mobile phone dependency. Individual's mobile phone dependency, fashion involvement and self-monitoring's ability dimension exhibited positive and direct impact on one's perception of the salience of mobile phone case product attributes. Based on the findings, we provided pragmatic and theoretical implications for the industry and academia.

• 대한간호학회지
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• 제32권5호
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• pp.694-705
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• 2002

The purpose of this study is to describe the health behavior experience of middle-aged Korean women in rural areas, and to help understand their health practice, perceive their nursing needs and provide guidelines to developing appropriate nursing interventions. Method: The participants were 18 healthy middle-aged women living in rural areas, with no serious illness that require hospitalization. The data was collected through interviews and participant observation, analyzed by the grounded theory methodology of Strauss & Corbin(1997). The data collection period was from April to November of 2001. Result: Depending on the paradigm model, the central phenomenon was family-oriented pursuing of yangsaeng. The causal condition was less confidence on one's own health, responsibilities in caring for family. The contexts were cultural system. The intervening condition was information system, support system, limitation of approaching a medical institution. The action/ interaction strategies were yangsaeng through dietary practice, yangsaeng through promoting clothing and housing, yangsaeng through exercise, practice of folk therapy, yangsaeng through mental hygiene, and use of medical institution. The consequences were stabilization of body and mind, and stabilization of family. Conclusion: It is recommended for nurses to understand health behavior experience of middle-aged women, and provide nursing intervention with theoretical scheme and practical principles so that these women can pursue the family-oriented process of yangsaeng.

• 한국사회복지학
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• 제65권1호
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• pp.247-270
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• 2013

본 연구는 은퇴 전 고용과 노인일자리의 고용유사성이 노인의 삶에 미치는 영향력에 대한 문제의식으로부터 출발했다. 연속이론과 유사모델에 근거해 고용유사성이 첫째, 우울과 삶의 만족도에 미치는 직접적 영향과 둘째, 직무만족과 자아효능감을 매개로 삶의 만족도에 미치는 간접적 영향을 분석하고자 했다. 비례층화표집을 통해 추출한 노인일자리사업 참여 노인 700명의 자료를 분석했다. 분석결과, 고용유사성 가운데 직종유사성만이 삶의 만족도에 직접적으로 긍정적인 영향을 미치는 것으로 나타났다. 급여유사성과 표현된 유사성은 자아효능감을 매개로 참여노인의 우울은 낮추고 삶의 만족도는 높이는 것으로 분석되었다.

• 한국IT서비스학회지
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• 제14권4호
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• pp.81-104
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• 2015

Intentional information systems (IS) misuse is a serious problem in many organizations. This study aims at developing the theoretical framework of deterring IS misuse on the basis of Nagin's General Deterrence Theory (GDT) which is very famous in the area of socio-criminology. Applying GDT to the IS misuse situation could be reasoned that the perceived certainty and the perceived severity of sanctions associated with committing IS misuse have positive impact on deterring the deviant behaviors. Also, these two constructs (certainty of sanctions and severity of sanctions) could be inferred to be influenced by the four types of IS security countermeasures (security policies, security awareness program, monitoring practices and preventive security software) derived through critically reviewing IS security-relevant literature. The proposed research model and ten hypotheses were empirically analysed using structural equation modelling with the data collected by conducting a questionnaire survey of staff members in business organizations in Korea. As a result, it was found that five ones of ten hypotheses were supported. It is thought that this study makes theoretical contribution to expanding research area of IS security and also has strong implications for IS security management practices within organizations.

• 지능정보연구
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• 제26권3호
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• pp.1-36
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• 2020

본 연구는 비정형 빅 데이터를 가공하여 추출된 투자자 감성을 반영하여 만든 자본시장 심리지수(Market Sentiment Index: MSI)의 수용요인을 밝히는 것이다. 이를 위해 합리적 행동이론에 근거한 외생변수들을 탐색하고 기술수용모형(Technology Acceptance Model: TAM)을 응용하여 연구모형을 설정하였다. 주식시장에서 투자자에게 제공되는 MSI의 수용은 본 연구에서 제시한 외생변수에 의해 영향을 받는 것으로 확인되었다. 인과관계 분석결과는 다음과 같다. 첫째, 자기효능감, 투자기회확장, 혁신적 성향, 사용비용이 인지된 용이성에 통계적으로 유의하게 영향을 미친다. 둘째, 서비스다양성과 인지된 효익은 인지된 유용성에 통계적으로 유의하게 영향을 미친다. 셋째, 인지된 용이성과 인지된 유용성은 사용태도에 통계적으로 유의하게 영향을 미친다. 넷째, 사용태도는 사용의도에 통계적으로 유의하게 영향을 미치고 독립변수인 투자기회확장이 사용의도에 영향을 미친다. 다섯째, 사용의도는 최종 종속변수인 지속적 사용의도에 통계적으로 유의하게 영향을 미친다. 연구모형의 독립변수와 종속변수 간의 매개효과는 다음과 같다. 첫째, 서비스다양성에서 지속적 사용의도의 인과경로에 간접효과가 0.1491로 유의수준 1%에서 통계적으로 유의하게 나타났다. 둘째, 인지된 효익에서 지속적 사용의도의 인과경로에 간접효과가 0.1281로 유의수준 1%에서 통계적으로 유의하게 나타났다. 다중집단분석에 대한 결과는 다음과 같다. 첫째, 주식투자경험이 있는 집단과 없는 집단의 투자자 태도, 투자자 주관적 규범, 소셜 빅 데이터 시스템의 특성요인에 대한 사전인지(지식)등에 포함된 세부 독립변수가 지속적 사용의도에 미치는 경로별 영향도의 차이와 통계적 유의성에 대한 분석은 두 집단 간 측정동일성이 확보되지 않아 불가능하였다. 둘째, 두 집단 간 측정동일성이 확보된 남, 여 집단의 세부 독립변수가 지속적 사용의도에 미치는 경로별 영향도 차이에 대한 분석결과, 사용태도에서 사용의도의 인과경로에서는 여성이 남성보다 높은 것으로 그리고 사용의도에서 지속적 사용의도의 인과경로에서는 남성이 매우 높은 것으로 유의수준 5%에서 통계적으로 유의한 차이를 보였다.

• 한국IT서비스학회지
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• 제14권1호
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• pp.217-236
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• 2015

The purpose of this study is to propose the effective location-based IoT service acceptance model by integrating ELM (Elaboration Likelihood Model) with UTAUT (Unified Theory of Acceptance and Use of Technology). The Partial Least Squares was used to analyze the causal relationships with respect to the effects of central route and peripheral route on acceptance intention. The results shows that central route has more significant impacts on perceived usefulness than peripheral route and CFIP (Concern for Information Privacy) weaken the relationship of acceptance intention and perceived usefulness. Our findings indicate some meaningful implications in the acceptance research of IOT services. First, we noted that the easy of use significantly affects the adoption of location-based IoT service. Furthermore, it is important to build the secured mechanism of privacy protection to adopt of location-based IoT service. Second, we tried to attempt the newly integrated approach to technical acceptance using UTAUT's variables and ELM by Petty and Cacioppo (1986). Finally this research empirically analyzed the adoption case of location-based IoT service which is not well-known yet within our country.

• 경영과학
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• 제27권3호
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• pp.71-86
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• 2010

The purpose of this research is to identify the factors of self-determination theory (e.g., autonomy, competence, and relatedness) affecting flow, satisfaction, and loyalty. This research uses structural equation modeling (SEM) to confirm the validity and analyzes the causal relationship of the suggested model. The results indicate that competence and relatedness positively influence flow and that autonomy positively influences satisfaction. First, autonomy is significantly shown to influences satisfaction and does not significantly influence flow. Second, that competence significantly influenced flow and indirectly influenced satisfaction. Third, relatedness significantly influenced flow and indirectly influenced satisfaction. Finally, flow influenced satisfaction, and flow and satisfaction directly and indirectly influenced loyalty.

• 가족자원경영과 정책
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• 제2권2호
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• pp.21-37
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• 1998

The purpose of this study was to investigate the hypothesijed a causal model of sujective perception of contribution to the family economy utilijing system theory. The major findings of this study were as follows. 1) The mean score of respondent’s personal subsystems were 3.62 out of 5. And the family solidarity was affected by the following variables in order : housewives’ age, income, type of occupation, degree of resourcefulness recognition, job satisfaction, control orientation, and information utilization. 2) The mean score of managerial subsystems were 3.68 out of 5. And The financial management of housewives was affected by the following variables. in order: housewives’ type of occupation, degree of resourcefulness recognition, control orientation, information utilization. 3) The mean score of housewives’subjective perception of Economic Contribution to the Family was 3.36 out of 5. The sujective perception of contribution to the family economy of the employed housewives were greater than unemployed housewives. 4) It was found that managerial subsystems had mostly effected on sujective perception of economic contribution to the family.

• 보건행정학회지
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• 제12권3호
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• pp.77-98
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• 2002

The purpose of this study is to empirically investigate the determinants of occupational commitment of hospital nurses. For this study, a causal model of occupational commitment of hospital nurses was constructed based on the exchange theory. The sample of this study consisted of 329 nurses from S general hospitals located in Seoul and south-eastern area of Korea. Data were collected with self-administered questionnaires and analyzed using hierarchical multiple regression. It was found that four task reward variables(variety, significance, workload and resource inadequacy), one social reward variable(supervisory support) and two organizational reward variables(promotional chances and pay) had significant net effect on hospital nurses' occupational commitment. The implications of these findings were discussed and the suggestions for future research wert advanced.

• 한국가정과학회지
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• 제1권2호
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• pp.23-36
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• 1998

The purpose of this study was to investigate consumer competencies of urban wives an variables on it. The framework of this study was consumer socialization theory. The results were as follows; 1. There were significant differences in competencies of urban wives according to employment status, interaction with family members, interaction with peers and frequency of media exposure. 2. Employment status, interaction with family members and frequency of media exposure were independent influencing factors on consumer competencies of urban wives. 3. Reviewing a causal model, the results were as follows. Employment status, interaction with family members and frequency of media exposure had an effect on consumer competencies of urban wives directly. (Korean J Human Ecology 1(2):23～30, 1998)