http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
대학생의 완벽주의가 학업소진에 미치는 영향: 학업 스트레스와 자기자비의 이중매개효과
백수빈,조현주 한국청소년학회 2024 청소년학연구 Vol.31 No.6
본 연구는 대학생의 완벽주의, 학업소진, 학업 스트레스 및 자기자비의 관계를 살펴보고, 완벽주의와 학업소진 관계에서 학업 스트레스와 자기자비의 이중매개효과를 알아보고자 하였다. 이를 위해 4년제 대학생을 대상으로 온라인·오프라인 설문을 시행하여 수집된 328명의 자료를 분석하였다. 분석방법은 SPSS 27.0으로 상관분석을 실시하였고, SPSS Macro를 사용하여 이중매개효과를 검증하였다. 본 연구결과는 다음과 같다. 첫째, 학업소진은 완벽주의, 학업 스트레스와 유의한 정적 상관을 보인 반면, 자기자비와는 유의한 부적 상관을 나타냈다. 둘째, 완벽주의와 학업소진의 관계에서 학업 스트레스와 자기자비가 각각 부분매개 하였다. 셋째, 완벽주의와 학업소진의 관계에서 학업 스트레스와 자기자비의 이중매개효과가 유의하였다. 이러한 결과는 완벽주의가 있는 대학생들의 학업 스트레스를 완화하고 학업소진 예방 및 치료하기 위해서 자기자비를 증진시키는 개입의 필요성을 시사한다. 마지막으로 본 연구의 의의와 제한점 및 후속연구에 대해 제언하였다. This study examines the relationship between perfectionism, academic burnout, academic stress, and self-compassion in college students, and investigates the dual mediating effects of academic stress and self-compassion in the relationship between perfectionism and academic burnout. To this end, we conducted an online·offline survey targeting four-year college students and analyzed the data collected from 328 people. The analysis method was correlation analysis with SPSS 27.0, and the dual mediation effect was verified using SPSS Macro. The results of this study are as follows. First, academic burnout showed a significant positive correlation with perfectionism and academic stress, while it showed a significant negative correlation with self-compassion. Second, Academic stress and self-compassion each partially mediated the relationship between perfectionism and academic burnout. Third, the dual mediating effects of academic stress and self-compassion between perfectionism and academic burnout were significant. These results suggest the need for interventions that promote self-compassion to alleviate academic stress and prevent and treat academic burnout in college students with perfectionism. Finally, the significance and limitations of this study and subsequent studies were suggested.
R에서 협업필터링과 K-NN을 이용한 개인 맞춤형 운동 추천 시스템
백수빈 ( Su-bin Baeck ),박두순 ( Doo-soon Park ) 한국정보처리학회 2022 한국정보처리학회 학술대회논문집 Vol.29 No.1
최근 질적인 삶의 중요성과 건강에 대한 필요성이 향상되면서 운동의 중요성에 대한 국민의 인지도가 증가했다. 체력적인 효과 심리적인 효과 면역효과 등 운동이 주는 많은 긍정적인 영향들로 인해 최근 건강관리에 대해 사람들의 관심이 많이 증가했으나 자신에게 알맞는 운동 방법을 알지 못해 정작 운동을 실천하는 수는 그 수의 절반뿐이다. 따라서 개인의 신체 알맞는 운동을 추천해 줄 수 있는 추천 시스템이 필요하다. 본 논문에서는 신장, 몸무게, 나이, 주당 운동 횟수, 성별과 같은 개인화 요소를 이용한 협업 필터링과 k-nn 을 R 시스템을 사용하여 사용자 개인 맞춤형 운동 추천 시스템을 제안한다.
노년층 1인 가구와 2인 이상 가구의 영양소 섭취 및 대사증후군 유병률 비교 - 제6기 국민건강영양조사(2013~2015년) 자료 이용 -
최수빈,곽정현,정혜경,강해진,백진경,Choi, SuBin,Kwak, Jung Hyun,Chung, Hye-Kyung,Kang, Hae Jin,Paik, Jean Kyung 한국식품영양학회 2020 韓國食品營養學會誌 Vol.33 No.3
The purpose of this study was to investigate the comparison of nutrient intake and metabolic syndrome between single person households and non-single person households in elderly subjects. We analyzed data from 2,903 subjects ≥ age 65 who participated in the Korea National Health and Nutrition Examination Survey (KNHANES) 2013~2015. As a result, single-person households had lower income and economic ability, overall nutrient intake was deteriorated, and the proportion of high-carbohydrate intake was high, compared to non-single person households. After adjusting for potential confounders (sex, age, education, household income, economic activity, smoking status, alcohol consumption, walking frequency, health status, depression status, and dietary factors), the single-person household showed a tendency of 1.22-fold higher ORs of metabolic syndrome and 1.3-fold higher ORs of hypertriglyceridemia than the non-single-person household. We suggest that the single-person household may be associated with increased prevalence of metabolic syndrome and hypertriglyceridemia in the elderly subjects.
백누리,최우정,박현진,박서우,신은서,허수빈 한국토양비료학회 2023 한국토양비료학회지 Vol.56 No.2
Rice (Oryza sativa L.) paddy soils are major sources of methane (CH4) emission in the agricultural sector, andthus it is necessary to mitigate CH4 emission from paddy soils. In this review, we have investigated the changesin CH4 emission in South Korea for the last decades in relation with changes in rice cultivation area and riceproduction amount. We have also suggested managements for CH4 reduction in rice cultivation systems. During the last 25 years since 1998, rice cultivation area has decreased by 30.8% and total CH4 emission hasalso decreased by 33.5% accordingly. During the same period, total rice production has decreased by 23.8%,but rice production per unit area increased by 9.2% due to advances in agricultural technologies. The riceproduction per unit area was affected by rainfall (negatively) and air temperature (positively) in rice growingseasons, while CH4 emissions per unit area for the last 25 years (8.10 - 8.81 ton (CO2eq) ha-1) were not affectedby weather conditions. However, CH4 emissions per unit rice production (1.57 - 1.97 ton (CO2eq) ton-1) werepositively and negatively correlated with rainfall and air temperature, respectively, owing to the dependencyof rice yield on weather conditions. Literature suggested that intermittent irrigation and shallow depth irrigationare effective in reducing CH4 emission while increasing rice yield and saving water uses. In addition, itwas also reported that minimum and reduced tillage could also decrease CH4 emission while increasing soilorganic carbon with marginal decreases in rice yield. Therefore, it may be possible to mitigate CH4 emissionby employing theses irrigation and tillage methods while maintaining rice cultivation area for food securityunder climate change.
백유상 ( Yoo Sang Baek ),신원웅 ( Won Ung Shin ),오태석 ( Tae Seok Oh ),손수빈 ( Soo Bin Son ),송해준 ( Hae Jun Song ),오칠환 ( Chil Hwan Oh ) 대한피부과학회 2011 대한피부과학회지 Vol.49 No.7
Kaposi`s sarcoma (KS) is a multifocal proliferative vascular tumor involving cutaneous and extra-cutaneous tissues. KS has been reported in patients treated with immunosuppressive agents for autoimmune diseases. However, KS has rarely been reported in patients with iatrogenic Cushing`s syndrome. A 77-year-old woman was evaluated with multiple asymptomatic violaceous nodules and plaques on both lower legs. She had been diagnosed with iatrogenic Cushing`s syndrome and had been treated with low-dose corticosteroid replacement therapy for >10 years. A histopathologic study showed extensive vascular proliferation in the dermis with spindle-shaped cells. Immunohistochemical staining for CD31, CD34, human herpesvirus (HHV)-8, and D2-40 was positive. We hereby report a case of KS in a patient with iatrogenic Cushing`s syndrome.