상사 특성이 인상관리에 미치는 영향과 조직 내 정치지각의 조절효과

최아람,유태용 한국산업및조직심리학회 2018 한국심리학회지 산업 및 조직 Vol.31 No.2

The purpose of this study was to investigate the effect of supervisor’s characteristics on impression management and the moderation effect of perception of organizational politics. Using the survey research method, data were collected from 296 employees who were working in a variety of organizations in Korea. As results, supervisor’s power distance orientation, social face sensitivity, and agreeableness had positive relationships with supervisor’s impression management, and supervisor’s neuroticism had negative relationship with supervisor’s impression management. However, supervisor’s extraversion did not have significant relationship with supervisor’s impression management. The perception of organizational politics had moderation effect on the relationship between supervisor’s agreeableness and impression management. That is, the positive relationship between supervisor’s agreeableness and impression management was stronger when the perception of organizational politics was high rather than low. On the other hand, moderation effects of the perception of organizational politics on the relationship between supervisor’s power distance orientation, social face sensitivity, extraversion, neuroticism and impression management were not significant. Based on these results, we discussed the implications and limitations of the study, and the suggestions for the future research.

청소년의 긍정심리자본에 관한 연구: 부모-자녀 대화시간과 개방적 의사소통을 중심으로

최아라 ( Ara Choi ) 대한가정학회 2021 Human Ecology Research(HER) Vol.59 No.3

This study examined the influences of demographic variables, parent-adolescent conversation time, and open communication on the positive psychological capital of adolescents. The data were collected from 243 middle school students living in Gwangju from December 23, 2019, to January 3, 2020. Data were analyzed using correlation analysis, and hierarchical regression analysis. The results can be summarized as follows. First, with economic condition, academic achievement, parent-adolescent conversation time, and open communication, positive psychological capital showed significant difference statistically. Second, father-adolescent open communication best explained positive psychological capital, followed by academic achievement, and mother-adolescent open communication. The results highlight the important roles played by parent-adolescent open communication and academic achievement in improving adolescents’positive psychological capital. The study contributes to the literature by providing fundamental insights into adolescents’positive psychological capital.

중학생의 기질, 사회적지지 및 정서조절능력이 긍정심리자본에 미치는 영향

최아라(A Ra Choi),이숙(Sook Lee) 한국아동학회 2016 아동학회지 Vol.37 No.2

Objective: This study examined the influences of general characteristics, temperament, social support, and emotional regulation on the positive psychological capital of adolescents. The data were collected from 672 middle school students living in Gwangju. Methods: Data were analyzed using Pearson correlation analyses and hierarchical regression analyses. Results: Temperament best explained positive psychological capital. In terms of individual factors, self-emotion regulation had the greatest effect on positive psychological capital, followed by friend support, persistence temperament, others emotion regulation, academic achievement, harm avoidance temperament, gender, and family support, in that order. Conclusion: The results for the effects of temperament, social support and emotion regulation on adolescent’s positive psychological capital highlights the important roles played by the temperament, social support, and emotion regulation in improving an adolescent’s positive psychological capital. The study contributes to the literature by proving fundamental insights into an adolescent’s psychological strengths and higher quality of life.

청소년의 기질과 사회적 지지가 학교생활적응에 미치는 영향: 긍정심리자본의 매개효과

최아라 ( Ara Choi ),이숙 ( Sook Lee ) 대한가정학회 2017 Human Ecology Research(HER) Vol.55 No.3

This study grasps the structural relationships between temperament, social support, and school adjustment by adolescents as well as investigates the mediating effect of positive psychological capital from relationships between temperament, social support, and school adjustment. Participants in this study consisted of 763 students in the second grade of five middle schools. Productive correlation analysis were conducted on data collected for this study using PASW statistics ver. 18.0 program; in addition, structural equation modeling analysis was conducted using AMOS ver. 18.0 program. The main findings are as follows. Paths appeared in different ways according to the investigation of mediating effect of positive psychological capital under the impact of temperament and social support on school adjustment of adolescents. Investigation showed that harm avoidance temperament had a statistically significant indirect effect on school adjustment with a medium of positive psychological capital. Novelty seeking temperament and persistence temperament had a direct impact on the school adjustment of adolescents; however, it appeared to also indicate an indirect impact through a medium of positive psychological capital. Social support seemed to indicate a direct impact on school adjustment of adolescents as well as an indirect impact through a medium of positive psychological capital. This study provides basic data to help in the school adjustment of adolescents using personal, environmental, and psychological variables that proves the importance of positive psychological capital in adolescence.

무엇이 한국 청소년들을 행복하게 하는가: 부모의 양육행동과 주관적 안녕감의 관계에서 자율성의 매개효과

최아라 ( Ara Choi ),이숙 ( Sook Lee ) 대한가정학회 2019 Human Ecology Research(HER) Vol.57 No.4

Korean adolescents have a lower subjective well-being compared to their counterparts in other Organization for Economic Co-operation and Development member countries as well as experience more psychological difficulties than adults. Previous research shows that parenting behavior has a considerable influence on adolescent subjective well-being. Additionally, the personality dimension of self-directedness, the ability to regulate personal behavior to obtain onindividual goals, has a positive influence on subjective well-being. This study analyzed the structural relationship between parenting behavior, self-directedness, and the subjective well-being of Korean adolescents as well as investigated the mediating effect of self-directedness in the relationships between parenting behaviors and the subjective well-being of adolescents. Participants were 325 middle school students in Gwangju, Korea, who completed measures of self-directedness (from the Korean Junior Temperament and Character Inventory), subjective well-being (Well-Being Scale of Adolescents in Korea), and perceived parenting behaviors (My Memories of Upbringing - Short Korean version). Results showed that emotional warmth had a statistically significant direct impact on adolescents’ subjective well-being. However, the findings also indicated a statistically significant indirect impact mediated by self-directedness. Rejection and overprotection had a statistically significant indirect effect on adolescents’ subjective well-being that was mediated by self-directedness. The results provide information that can be used to develop programs to improve the subjective well-being of adolescents as well as confirm the importance of parenting behavior and self-directedness during adolescence.

기독 후기청소년의 또래신뢰와 삶의 만족도의 관계: 정서와 공동체 의식의 순차적 매개효과

최아람 ( Choi A Ram ),오윤선 ( Oh Yoon Sun ) 한국복음주의상담학회 2020 복음과 상담 Vol.28 No.1

본 연구의 목적은 기독 후기청소년의 또래신뢰와 삶에 대한 만족도의 관계에서 정서와 공동체 의식의 매개효과를 검증하는 것이다. 이를 위하여 국내 기독 후기청소년 560명을 표집하여 질문지법으로 자료를 수집하였고 이를 조사·분석에 활용하였다. 수집된 자료에 대해서는 SPSS Win 21.0으로 정규성 검정, 빈도분석, 상관분석, 다중회귀분석 등을 실시하였다. 또한 구조방정식 분석으로 가설을 검증하였다. 본 연구의 결과는 첫째, 기독 후기청소년의 또래신뢰는 정서, 공동체 의식, 삶의 만족도에 영향을 미치는 것으로 나타났다. 둘째, 기독 후기청소년의 정서와 공동체 의식은 또래신뢰와 삶의 만족도의 관계에서 매개 역할을 하는 것으로 나타났다. 셋째, 기독 후기청소 년의 정서와 공동체 의식은 또래신뢰와 삶의 만족도의 관계에서 순차적 매개 역할을 하는 것으로 나타났다. 이러한 결과를 바탕으로 기독 후기청소년 들의 건강한 또래 간 신뢰감이 이들의 삶에 대한 만족감을 높이고 이때 긍정 정서와 공동체 의식이 중요한 역할을 하는 변인임을 알 수 있었다. 교회는 이러한 변인들을 발달시키기에 최적화된 기관이기 때문에 특히 교회 공동체 의 통합적·구체적 역할이 요구된다. 후속연구에서는 관련 주제에 대한 심층적인 질적연구와 각종 프로그램 연구도 실시되어야 할 것이다. The purpose of this study was to investigate the serial multiple mediating effect of emotion and sense of community in the relationship between peer trust and life satisfaction in Christian post-adolescents. And the study seeks to provide basic data for teaching and counseling at the pastoral and educational sites. In order to achieve this purpose conducted to measure peer trust on Christian post-adolescents and life satisfaction, emotion and sense of community from 560 Christian post-adolescents. And using SPSS Version 21.0, and the methods of statistics were frequency analysis, correlation analysis, multiple regression analysis. And then structure equation analysis. Based on result of the study are as follows. First, peer trust on Christian postadolescents directly affect life satisfaction, emotion, sense of community. Second, emotion and sense of community has a partial mediating effect between peer trust on Christian post-adolescents and life satisfaction. Third, Peer trust wielded relation on life satisfaction, which was sequentially mediated by emotion, sense of community. The church is the best institution to develop and maintain Christian Post-Adolescents’ peer trust and sense of community. Therefore the Church is necessary to develop the training, personal and group program for these. On count of limitations of the study, directions for follow-up study were qualitative research and research programs should be conducted.

Effects of light-emitting diode therapy on hand stiffness and pain in non-steroidal anti-inflammatory drug-refractory patients with tenosynovitis

최아라,강지현,박기정,이해인,김태종 대한류마티스학회 2023 대한류마티스학회지 Vol.30 No.3

Objective: The objective of this study was to evaluate the safety and efficacy of light-emitting diode therapy (LEDT) in the management of pain and stiffness in patients with refractory hand tenosynovitis to non-steroidal anti-inflammatory drugs. Methods: A total of 12 patients were enrolled in the study and received LEDT twice a week for four weeks. Sociodemographic, clinical, and laboratory data were collected, and the visual analog scale (VAS) pain and stiffness scores of each hand were assessed every two weeks. The thickness of the flexor tendon in the patients’ hand was evaluated using ultrasonography. To investigate the molecular effects of LEDT, we measured the expression levels of type III collagen in tendon cells, with and without LEDT treatment. Results: After undergoing LEDT, participants showed clinically significant improvements in VAS pain scores at weeks 2, 4, and 8 compared to their baseline, and in VAS stiffness scores at weeks 4 and 8. According to the ultrasonography results, there was a decreasing tendency in tendon thickness for each finger in week 8 compared to the baseline, but the difference was not statistically significant. No adverse events were reported. Additionally, our results indicated a significant increase in type III collagen levels in the LEDT group compared to the control group (1.48±0.18 vs. 0.99±0.02, p=0.031), indicating a potential molecular mechanism for the observed clinical improvements. Conclusion: LEDT may provide a viable alternative to pharmacological treatments in the future, due to its simple and easy method of administration.

외국인의 한국관광 만족도 및 영향요인에 관한 연구 - 중국, 일본, 미국 관광객의 비교 -

최아라,왕소걸,구혜경 한국디지털정책학회 2018 디지털융복합연구 Vol.16 No.5

코로나 스트레스가 대학생의 스마트폰 중독에 미치는 영향: 자기조절능력의 매개효과

최아라 ( Ara Choi ) 대한가정학회 2021 Human Ecology Research(HER) Vol.59 No.4

This study examined the relationship between COVID-19 stress, self-regulation, and smartphone addiction among university students. It also assessed whether self-regulation mediates the relationship between COVID-19 stress and smartphone addiction. The participants comprised 346 students enrolled in G city university. Data were analyzed using SPSS and AMOS to generate descriptive statistics, perform a correlation analysis, and create a structural equation model. The main findings were as follows. First, COVID-19 stress had a negative correlation with self-regulation, but a positive correlation with smartphone addiction. A negative correlation was observed between self-regulation ability and smartphone addiction. Secondly, self-regulation partially mediated the relationship between COVID-19 stress and smartphone addiction. The results will inform educational and counseling interventions aimed at preventing smartphone addiction among university students living in the era of the COVID-19 pandemic.

반려견에 대한 애착과 수의료비 부담감이 반려동물 보험 가입의도에 미치는 영향 : 태도와 관여도의 다중매개효과 분석

최아라,구혜경 한국콘텐츠학회 2023 한국콘텐츠학회논문지 Vol.23 No.1

본 연구의 목적은 반려견에 대한 애착과 수의료비에 대한 부담감이 반려동물 보험에 대한 태도와 관여도를 매개로 반려동물 보험 가입의도에 미치는 영향을 규명하는 것이다. 온라인 설문조사를 통해 수집한 338부의 자료를 SPSS 26.0과 AMOS 26.0 프로그램을 이용하여 분석하였고, 주요 결과는 다음과 같다. 첫째, 반려견 애착은 반려동물 보험 관여도를 부분매개로 반려동물 보험 가입의도에 유의한 정(+)적 영향을 미치는 것으로 나타났다. 둘째, 수의료비 부담감은 반려동물 보험 가입의도에 유의한 영향을 미치지 않는 것으로 나타났으나 반려동물 보험 태도와 관여도에 의해 다중 완전매개 되는 것으로 나타났다. 셋째, 반려동물 보험 가입의도에 가장 큰 영향을 미치는 요인은 반려동물 보험 관여도인 것으로 나타났다. 이상의 결과를 통해 반려동물 보험에 대한 관여도를 높이기 위한 전략이 중요함을 시사하고 반려동물 보험 활성화를 위한 방안을 제안하였다. 본 연구는 반려견 양육자의 반려동물 보험 가입의도에 영향을 미치는 요인을 실증하기 위한 연구로서 반려동물 양육과 관련된 주요 특성으로 정서적 특성과 경제적 특성을 고려하였다는 점에서 의의를 갖는다.