• Human Ecology Research
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• 제58권1호
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• pp.13-29
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• 2020

This study investigated the relationship between preschoolers' smart media usage in regards to cognitive and language development, especially the mediating effect of preschoolers' smart media addiction tendency and the moderated mediating effect of maternal guidance on smart media usage. The study surveyed 273 preschoolers' mothers who lived in Daegu City and Kyungpook Province. The findings of this study were as follows. First, preschoolers' smart media addiction tendency mediated the relationship between smart media usage time in regards to cognitive and language development. Second, maternal active mediation and monitoring moderated the relationship between preschoolers' smart media usage time and smart media addiction tendency. Third, there was a maternal co-use moderated the mediating effect of preschoolers' smart media addiction tendency on language development. In conclusion, preschoolers' smart media addition tendency mediated the effect of smart media usage time on cognitive and language development. Among the mediation pathways, the influence of preschoolers' smart media addiction tendency on language development was moderated by maternal co-use. The findings of this study suggest that maternal guidance should be applied differently depending on preschoolers' smart media addiction tendency. This study examined preschoolers' and maternal smart media-related variables on preschoolers' cognitive and language development in order to provide preliminary data that can be used to explore the maternal guidance on how to use smart media for their preschool children.

• 대한안전경영과학회지
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• 제18권1호
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• pp.89-97
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• 2016

This current research investigated whether job stress mediates the relationship between physical environment and safety behavior of members in organization. Furthermore, we hypothesized that safety climate functions as moderator between physical environment-job stress link. In order to examine the hypotheses, 870 employees in various fields of companies were sampled. Using structural equation modeling(SEM), we conducted moderated mediation model analysis which cab elaborately test the significance of our hypotheses. The results showed that job stress mediated the link between physical environment and safety behavior of members. Moreover, the relationship between physical environment and job stress was moderated by safety climate. The implications and limitations of our study and suggestions for future research were discussed.

• 대한간호학회지
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• 제45권5호
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• pp.752-760
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• 2015

Purpose: The purpose of this study was to examine the moderating mediation effect of self-esteem on the relations among adolescents' abuse experiences, depression and anxiety, and suicidal ideation. Methods: The participants were selected using secondary data from a population in the 2012 Korea Welfare Panel Survey (KOWEPS). Data were analyzed using SPSS 15.0 and SPSS Macro, and bootstrapping and hierarchical regression analysis were performed to analyze multilevel models. Results: First, analysis of the mediating effect of the adolescents' abuse showed that there was significant mediating influence between suicidal ideation and depression and anxiety. Second, hierarchical regression analysis showed that self-esteem had significant mediation effect on depression and anxiety in adolescents' suicidal ideation. Third, SPSS Macro showed that self-esteem also significantly moderated the mediating effect of adolescents' abuse experiences on suicidal ideation through depression and anxiety. Conclusion: The study results suggest that in future research on adolescent's abuse experience, the risk of suicide in depression and anxiety scores should be selected through evaluation of each individual's self-esteem scale. Coping strategies with immediate early intervention should be suggested.

• 한국콘텐츠학회논문지
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• 제18권6호
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• pp.73-87
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• 2018

본 연구는 미술치료사의 직무스트레스, 자아탄력성, 사회적 지지, 소진의 구조적 관계에 대해 알아보고자 하였다. 선행연구를 바탕으로 직무스트레스를 독립변인, 자아탄력성을 매개변인, 사회적 지지를 조절변인, 소진을 종속변인으로 하여 연구모형을 설정하고 그 관계와 효과를 검증하였다. 이를 위해 미술치료사를 대상으로 300부의 설문지를 배포하여 최종 233부를 실증분석에 이용하였다. 본 연구의 결과는 다음과 같다. 첫째, 개인 환경적 요인(학력, 경력, 치료시간, 시간 당 소득, 슈퍼비전 횟수) 중 경력만이 유의한 상관을 보였다. 둘째, 직무스트레스와 소진간의 관계는 자아탄력성에 의해 부분 매개되는 것으로 나타났다. 셋째, 사회적 지지는 자아탄력성과 소진의 관계에서 조절효과를 나타냈다. 따라서 직무스트레스가 소진에 영향을 미치는 경로에서 자아탄력성이 이를 매개하며, 이러한 매개효과가 사회적 지지의 수준에 따라서 달라지는 것으로 나타나 조절된 매개효과가 확인되었다.

• 유통과학연구
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• 제17권4호
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• pp.69-76
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• 2019

Purpose - The purpose of this study is to examine the effect of basic value satisfaction on service quality evaluation and customer loyalty and the moderating effect of Bargain-proneness in this process. Specifically, I analyzed the influence of basic value satisfaction, the mediating effect of service quality evaluation, and the moderated mediation effect of Bargain-proneness. Research design, data, and methodology - Data collection for this study was conducted for adults over 18 years of age with shopping experiences in traditional market within a month around the traditional market in the metropolitan area. A total of 250 questionnaire response data was obtained. Hypotheses were tested using SPSS. The PROCESS macro method was used to verify the mediating effect of the service quality evaluation on the relationship between basic value satisfaction and customer loyalty. Hierarchical regression analysis was performed to analyze the moderated mediation effect of the bargain-proneness tendency. Results - Empirical results showed that the basic value satisfaction affected service quality evaluation and customer loyalty. Specifically, it has been found that it directly affects customer loyalty and indirectly influences through service quality evaluation. The moderated mediation effect of the bargain-proneness tendency in the process of basic value satisfaction affecting customer loyalty through service quality evaluation has been verified. In other words, the higher the bargain-proneness tendency, the more influence the basic value satisfaction has on the favorable service quality evaluation. Conclusions - This study contributed to the distribution literature in that it attempted a new empirical study considering the variable 'bargain-proneness tendency', which had not received much academic attention in the past. Furthermore, this study contributed academically in that it presented important moderating variables that should be paid attention in the field of distribution studies. In this study, bargain-proneness was used with a focus on traditional markets, but this variable could play an significant role in future offline distribution studies that should pay attention to meet hedonic needs of shopping. These results suggested that traditional market practitioners should focus on the basic value and that the bargain-prone consumer segment should be considered as a target.

• 디지털융복합연구
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• 제19권10호
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• pp.357-365
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• 2021

본 연구는 노인의 성공적 노화와 기본심리욕구의 관계에서 자아통합감과 문화역량의 이중매개 효과와 지혜의 조절된 매개효과를 파악하기 위한 서술적 조사연구이다. 연구대상자는 2020년 6월부터 2021년 3월까지 J도, S 특별시, D 광역시에 소재한 14개의 노인복지센터와 노인종합대학을 정기적으로 이용하는 60세 이상 노인 211명이었다. 자료수집은 자가 보고식 설문지를 사용하였다. 자료분석은 SPSS/WIN 23.0 Program과 SPSS PROCESS MACRO을 활용하여 Hayes의 6번과 91번 모델로 분석하였다. 연구 결과 기본심리욕구와 성공적 노화의 관계에서 자아통합감과 문화역량이 이중 매개하여 성공적 노화에 영향을 미쳤으며, 자아통합감과 문화역량을 지혜가 조절 매개하여 성공적 노화에 영향을 주었다. 그러므로 기본심리욕구충족을 위한 노력과 지혜에 따른 자아통합감과 문화역량 강화를 위한 노인복지정책과 전략개발이 요구된다.

• 아태비즈니스연구
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• 제12권1호
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• pp.1-24
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• 2021

Purpose - The purpose of this study is to explore the impacts of Korean executives' trust on a firm's corporate social responsibility (CSR) activities and corporate financial performance (CFP), which depends on their individual social responsibility (ISR). Design/methodology/approach - A survey was conducted, and 273 Korean executives were recruited. I used SPSS version 25.0, AMOS version 26.0, SmartPLS version 3.2., and PROCESS Macro 3.4. to analyze the moderated mediation model. And, the Structural Equation Modelling (SEM) was employed to confirm the proposed relationships in the model. Findings - The results show that Korean executives' trust is positively related to CSR. I also found that Korean executives' trust is positively related to CFP. Moreover, I found that there is a mediating effect of a firm's CSR activities on the trust-CFP relationship. However, I didn't find conditional indirect and direct effects on the relationships among the proposed constructs. The findings overall suggest that Korean executives' trust is such an important mechanism that will affect firm-level CSR and CFP. Research implications or Originality - Although prior studies reveal that executives' trust in their subordinates positively influences cooperation, creativity, and innovation among subordinates in a team, it is still unclear whether executives' trust in their employees or strangers impacts firm-level CSR and CFP. Moreover, not many studies examined the mediating effect of CSR on executives' trust and CFP especially in the Korean context. Therefore, this study intends to fill the knowledge gap by focusing on South Korea. This study also contributes to extant CSR and trust literature, and practically contributes to executives, policy makers, and practitioners in South Korea.

• 한국콘텐츠학회논문지
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• 제21권6호
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• pp.261-273
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• 2021

본 연구는 상담자 스트레스가 삶의 만족에 미치는 과정에서 상담자 자기돌봄을 통한 소진의 조절된 매개효과를 검증하기 위해 상담현장에서 근무하고 있는 상담자 416명의 응답 자료를 활용하여 모형을 분석하였다. 첫째, 상담자 스트레스는 소진을 매개로 삶의 만족에 영향을 미치는 것으로 나타났다. 둘째, 상담자 스트레스와 자기돌봄의 상호작용 효과는 유의하며, 자기돌봄 수준에 따라 스트레스와 소진 간의 관계가 달라지는 것으로 나타났다. 셋째, 상담자 스트레스는 소진을 거쳐 삶의 만족에 영향을 미치는 매개효과가 자기돌봄에 의해 조절되는 것으로 확인되었다. 본 연구결과는 상담자의 스트레스와 소진을 예방하고 완화하여 삶의 만족을 증진시키는 자기돌봄의 효과 검증을 통해, 상담자의 개인적·전문적 성장, 삶의 질 향상에 기여할 수 있는 자기돌봄 요인의 실증적인 근거를 마련했다는 데 의의가 있다.

• 수면정신생리
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• 제28권1호
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• pp.34-42
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• 2021

Objectives: This study investigated sleep quality in female full-time homemakers and evaluated the relationship of sleep disturbance with psychological and socio-environmental factors. Methods: This cross-sectional study adopted a structured survey and sequential recruitment method for randomized participation of community-dwelling full-time female homemakers. Sleep quality and mental health were measured using the Korean version of the Pittsburgh Sleep Quality Index (K-PSQI), Korean version of the Beck Depression Inventory-II (K-BDI-II), Korean version of the Beck Anxiety Inventory (K-BAI), and Korean version of the Beck Hopelessness Scale (K-BHS). The willingness-to-pay (WTP) method was selected to measure the self-evaluated monetary value of household service work. The relationship among the main relevant factors was statistically analyzed through a mediation model. Results: A total of 166 participants were analyzed and classified having poor versus good sleep quality (poor : 24.1%, n = 40 ; good : 75.9%, n = 126 ; cut-off point = 9 on the K-PSQI). Significant between-group differences were observed in mental health status (K-BDI-II, p < 0.001 ; K-BAI, p < 0.001 ; K-BHS, p = 0.003). The moderated mediation model was verified, indicating that depression may mediate the association between nurturing burden and sleep disturbance. The path from nurturing burden to depression may be moderated by average monthly household income. Conclusion: A relatively high portion of full-time female homemakers may suffer from sleep disturbance and interactions between psychological and socio-environmental factors might determine sleep quality, suggesting the need for public health policies targeting improvement of sleep quality and mental health among full-time homemakers.

• 산업진흥연구
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• 제8권4호
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• pp.81-89
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• 2023

본 연구는 학업성취와 행복의 관계에서 교사의 학생에 대한 자율성 지지의 매개효과를 성장 마인드셋이 조절 매개하는지를 검증하여 대학생들의 행복을 높이는 기초자료를 제공하는데 목적이 있다. 조사대상은 광저우의 한 대학에 재학 중인 공대생 중 기업실무 프로젝트를 수행한 396명을 의도적으로 표집하였다. 자료수집은 설문지 방법을 활용하였으며, 수집된 자료는 SPSS PC+ Win. 27.0과 PROCESS macro 4.2.를 이용하여 분석하였다. 적용된 통계기법은 빈도, 신뢰도, 상관관계, 조절된 매개효과분석을 수행하였다. 연구결과는 다음과 같다. 첫째, 학업성취, 교사의 자율성지지, 성장 마인드셋, 행복은 서로 유의미한 정적 상관관계가 있었다. 둘째, 성장 마인드셋은 학업성취가 교사의 자율성 지지를 경유하여 행복에 미치는 영향을 상승시키는 역할을 하였다. 따라서 성장 마인드셋이 학업성취와 행복의 관계에서 교사의 자율성 지지의 매개효과를 높이는 것으로 확인되었다. 연구결과를 토대로 대학생들의 행복을 향상시킬 수 있는 방안을 제언하였다.