대학생의 불안정 성인애착이 관계중독에 미치는 영향에서 거부민감성의 매개효과

권유리 대구대학교 대학원 2025 국내석사

This study examined the effect of college students’ insecure adult attachment on relationship addiction, mediated by rejection sensitivity. An online survey was conducted among college students residing in the Daegu and Gyeongbuk regions, and data from 309 participants were analyzed. The collected data were analyzed using SPSS V23.0 and Process Macro V4.2 to perform reliability analysis, frequency analysis, descriptive statistics, correlation analysis, and mediation effect verification through Baron and Kenny’s (1986) three-step regression analysis and bootstrapping. The results of this study are as follows. First, college students’ insecure adult attachment was found to have a positive effect on relationship addiction and also a positive effect on rejection sensitivity, while rejection sensitivity had a positive effect on relationship addiction. Second, rejection sensitivity partially mediated the relationship between insecure adult attachment and relationship addiction. Third, in the relationship between attachment anxiety (a sub-factor of insecure adult attachment) and relationship addiction, rejection sensitivity showed a partial mediating effect. However, in the relationship between attachment avoidance (another sub-factor of insecure adult attachment) and relationship addiction, rejection sensitivity showed a complete mediating effect. The implications of this study are as follows : First, this study theoretically and empirically verified the relationships among insecure adult attachment, relationship addiction, and rejection sensitivity in college students, thereby confirming the associations among these key variables. Second, by identifying rejection sensitivity as an important mediating factor in the relationship between insecure adult attachment and relationship addiction, it suggested the possibility of counseling interventions targeting rejection sensitivity as a modifiable psychological mechanism. Third, by identifying key psychological variables influencing relationship addiction, this study provided a basis for early screening and intervention for at-risk college students in counseling settings. Fourth, given the significant influence of insecure attachment and rejection sensitivity on relationship addiction, it was suggested that counselors should explore clients’ early attachment experiences and interpersonal patterns and provide emotional support and insight. Fifth, it emphasized the need for integrated counseling interventions that consider not only individuals’ internal factors but also environmental factors such as family relationships. In particular, for clients with high rejection sensitivity, interventions focusing on cognition and emotion, as well as the formation of a safe counseling relationship to promote self-acceptance and autonomy in relationships, were recommended. Sixth, the study confirmed that the mediating effect differs depending on the subtype of insecure adult attachment. Specifically, for attachment avoidance, rejection sensitivity showed a complete mediating effect on relationship addiction, highlighting the existence of an independent pathway and the need for reinterpretation in counseling. 본 연구는 대학생의 불안정 성인애착이 거부민감성을 매개로 관계중독에 미치는 영향을 검증하였다. 이를 위해 대구․경북지역에 거주 중인 대학생을 대상으로 온라인 설문을 통해 309명의 응답을 받아 다음과 같이 분석하였다. 수집된 자료는 SPSS V23.0과 Process Macro V4.2를 사용하여 신뢰도 분석, 빈도분석, 기술통계분석, 상관관계분석, 매개효과 검증을 위해 Baron과 Kenny(1986)의 3단계 회귀분석과 Bootstrapping을 실시하였다. 본 연구의 결과는 다음과 같다. 첫째, 대학생의 불안정 성인애착은 관계중독에 정적 영향을, 거부민감성에도 정적 영향을 미치는 것으로 나타났고, 거부민감성도 관계중독에 정적 영향을 미치는 것으로 나타났다. 둘째, 대학생의 불안정 성인애착과 관계중독의 관계에서 거부민감성이 부분매개하는 것으로 나타났다. 셋째, 대학생의 불안정 성인애착의 하위요인인 애착 불안과 관계중독의 관계에서 거부민감성은 부분 매개하는 것으로 나타났다. 그러나 대학생의 불안정 성인애착의 하위요인인 애착 회피는 완전 매개하는 것으로 나타났다. 본 연구의 의의는 다음과 같다. 첫째, 본 연구는 대학생의 불안정 성인애착, 관계중독, 거부민감성 간의 관계를 이론적·경험적으로 검증함으로써 주요 변인 간의 연관성을 확인하였다. 둘째, 불안정 성인애착과 관계중독 간의 관계에서 거부민감성이 중요한 매개 요인임을 밝혀내, 거부민감성이 변화 가능한 심리기제로서 상담적 개입의 가능성을 시사하였다. 셋째, 관계중독에 영향을 미치는 주요 심리적 변인을 확인함으로써, 상담 현장에서 위험군 대학생의 조기 선별 및 개입의 근거를 제공하였다. 넷째, 불안정 애착과 거부민감성이 관계중독에 유의미한 영향을 미친다는 점에서, 상담자는 내담자의 초기 애착 경험과 대인관계 패턴을 탐색하고 정서적 지지와 통찰을 제공하는 접근이 필요함을 제안하였다. 다섯째, 개인의 내면뿐 아니라 가족관계 등 환경적 요인을 고려한 통합적 상담 개입의 필요성을 강조하고, 특히 거부민감성이 높은 내담자에게는 인지·정서 중심의 개입과 안전한 상담 관계 형성을 통한 자기수용 및 대인관계 자율성 확장을 제안하였다. 여섯째, 불안정 성인애착의 하위 유형에 따라 매개 효과가 달라지는 점이 확인되었으며, 특히 애착 회피의 경우 거부민감성이 관계중독에 완전 매개효과를 보임으로써 독립적인 경로의 존재와 상담적 재해석의 필요성을 제시하였다.

국내 유통 가정간편식의 다환방향족탄화수소에 대한 안전성평가

권유리 국립부경대학교 글로벌수산대학원 2024 국내석사

Several social and structural changes, such as the rise in single-person households, dual-income families, and the shift towards an aging society, have caused a shift in consumers' dietary preferences towards convenience and efficiency. Consequently, the consumption of home-cooked meals that can be prepared quickly or with minimal effort has increased. Convenient home foods are easy to consume, but it's crucial to ensure their safety. Secondary contamination of microorganisms or reactions between ingredients can produce harmful substances like 3-MCPD, so it's important to be mindful of food safety. In this study, we investigated the levels of four types of PAHs (benzo(a)anthracene, chrysene, benzo(b)fluoranthene, and benzo(a)pyrene) in 34 home meal replacement foods available on the market to ensure their safety. We categorized the samples into fried rice, fried foods, and grilled foods (such as charcoal-grilled fish, smoked meat, and smoked salmon). We examined the levels of PAHs after cooking, following the recommended cooking methods for each product. Our findings revealed that benzo(a)pyrene was not detected in any samples. The levels of benzo(a)anthracene, chrysene, and benzo(b)fluoranthene in the samples complied with the standards set by the European Union (EU). In particular, in chicken feet grilled over charcoal, concentrations of benzo(a)anthracene 14.7 μg/kg, chrysene 10.22 μg/kg, benzo(b)fluoranthene 5.57 μg/kg, and benzo(a)pyrene 7.33 μg/kg were detected. Based on these results, the safety of commercially distributed home meal replacement foods was evaluated based on their PAHs content. Since carbohydrates, fats, and proteins in-home convenience foods may be burned, PAHs may be created. Follow the recipe when cooking or use oil and should avoid cooking it at too high a temperature for a long time.

반응성 애착장애아동 어머니와 정상아동 어머니의 성격특성, 결혼관계, 사회적 지지에 관한 비교 연구

권유리 이화여자대학교 대학원 1995 국내석사

학급내 비공식조직 리더를 활용한 학생 협력활동 증진방안 연구

권유리 서울교육대학교 교육대학원 2006 국내석사

반닫이 장석문양의 상징적 의미에 대한 연구 : 경상도 지역을 중심으로

권유리 영남대학교 대학원 2007 국내석사

고분자 안정화 수직 배향 액정소자의 시야각 화질 향상 연구

권유리 전북대학교 일반대학원 2016 국내석사

The Conventional Polymer stabilized-vertical alignment (PS-VA) mode has many advantages such as fast response time, rubbing process free, and shows an excellent dark state at on-axis view. Although this mode has many advantages over other devices, there are some drawbacks such as narrow viewing angle and off-axis gamma distortion by comparing to homogeneous modes. In order to overcome these downsides, we proposed a novel structure to pixel electrodes that exhibits the localized different polar anchoring energy. We achieved a lowest threshold voltage that originated from smaller distance between the electrodes. Moreover, the cell which has a low polar anchoring energy shows a lower threshold and operating voltages while keeping the transmittance very high. In conclusion, by using separated design of pixel electrode and different polar anchoring energy, the driving characteristic was improved thereby achieved a high transmittance, low operating voltage, and the less gamma distortion effect on viewing angle.

기립동작의 생체역학적 해석을 통한 연령 및 성별 차이

권유리 건국대학교 대학원 2016 국내박사

대전광역시 생활폐기물 처리에 따른 장래 온실가스 배출량 및 감축량 산정 연구

권유리 忠南大學校 大學院 2020 국내석사

Globally, greenhouse gas(GHG) emissions from climate change have become a key issue in political, environmental and cultural discussion. Many countries are making efforts on reducing the GHG emissions as a part of the implementation of the Paris Climate Agreement. In response to the world’s efforts to reduce GHG emissions, Korea has set a target of 37% reduction compared to the 2030 GHG emission forecast, and announced that it will purchase carbon emission rights equivalent to 11% of the reduction in the international carbon market. Although the GHG emissions in the waste sector account only for 2.4% of the Korea total emissions in 2017, it is one of the important sectors in the greenhouse gas reduction policy by considering resource recycling through material recycling and energy recovery. Daejeon Metropolitan City(DMC) has recently started operating waste-to-energy facilities. It is expected to reduce GHG emissions through waste recycling and energy recovery. In Europe and the United States, methods for estimating GHG reductions in the waste sector have been developed and used for the waste management policy. However, in Korea, no reliable method is available for calculating the amount of GHG reduction by waste recycling. In this study, material flow of municipal solid waste in 2007 was performed to estimate GHG emissions and reductions by recycling and energy recovery of such waste. The actual recycling rate of municipal waste in 2017 was identified, and the future(2020~2030) generation of municipal waste was estimated. The amount of GHG emissions and reductions according to the future disposal method of household waste was calculated. In 2017, recyclable waste in DMC was estimated to be 167,000 tons. The amount generated from single family housings was about 54,000 tons(32%), while the remaining 113,000 tons(68%) was generated from apartment complexes. Of the total recyclable resources, the actual amount recycled was about 122,000 tons (73%). The future generation (2020~2030) of municipal solid waste in DMC was calculated by multiplying the future population by the daily generation of municipal solid waste(0.88 kg/day/person in 5 years average). Every year, the amount of municipal solid waste to be generated is expected to increase. Considering the implementation of various waste management policies, it is predicted that about 17% of municipal solid waste generation in 2030 will be disposed of landfills, 16% will be incinerated, and 67% will be treated as recycling methods. The GHG emissions were calculated for landfilling, incineration, composting, collection and transportation according to future waste disposal methods. In addition, the amount of GHG reductions for material recycling, incineration heat recovery, landfill gas recovery, SRF, and biogas of food waste were calculated by the IPCC guideline. As a result, total GHG emissions in 2020 was estimated to be approximately 160,000 tonCO2eq/yr, while in 2030, the GHG emission is expected to be at 120,000 tonCO2eq/yr. On the other hand, the GHG reductions in 2020 and 2030 were estimated at about 160,000 tonCO2eq/yr and about 220,000 tonCO2eq/yr, respectively. Landfilling is the largest contribution to the GHG emissions, while the recycling of waste materials contributed the greatest impact on the reduction process. Since the results of this study are based on national statistics and available data, and the use of foreign reduction factors in calculating GHG reductions, there are limited application and interpretation in the GHG emissions and reductions. However, it can be used as a basic data for the policy of GHG reduction effect from the expansion of resource recovery and waste-to-energy facilities.

Individual, relational, and collective self-discrepancies and happiness

권유리 서울대학교 대학원 2014 국내석사

The present study examined whether self-discrepancies in distinct construal of the ideal or the ought self were associated with happiness and whether discrepancy-happiness relationships were moderated by individualism and collectivism. To address these issues two studies were conducted using different measures. Results showed that higher discrepancies were negatively associated with happiness in a personal, relational, and partly collective levels. Especially, personal dimensions of self-discrepancy were the significant predictors of happiness after partialling out the effects of other discrepancies. These negative relationships between self-discrepancy and happiness were moderated by individualism and collectivism. That is, the more individualistic the people’s cultural value are, the stronger was the negative effect of the actual-ideal self-discrepancy on happiness. On the other hand, the more collectivistic the people’s cultural value are, the stronger was the negative effect of the actual-ought self-discrepancy, rather than actual-ideal self-discrepancy, on happiness. These findings provide integrated understanding for discrepancy-happiness relationships.

고려시대 도자문양을 이용한 카페트 디자인 개발에 관한 연구

권유리 강릉대학교 2000 국내석사