한국과 중국 대학생 노인부양의식의 영향 요인에 관한 연구

최경호 한림대학교 대학원 2015 국내석사

This study compares the attitude toward supporting older adults of college students in Korea and China, and investigates factors associated with attitude toward supporting older adults. 300 students at Hallym University in Korea and 300 students at JiLin Normal University in China participated in this study. Results are as follows: First, Chinese students were significantly more responsible for supporting their parents than Korean students. Chinese students had more positive attitude toward financial support and physical care of their parents.. Second, whereas Korean students had higher values on familism and more communications with their parents than Chinese students, Chinese students had more positive attitude toward aging. Third, Familism was a significant factor associated with attitude toward supporting older adults of college students in both Korea and China. Gender, residential area, and attitude toward aging are significnat factors affecting Chines students' attitude toward supporting older adults. Fourth, Familism was a significant factor associated with financial support, emotional support, and physical care of older adults in both Korea and China. College students' communication with parents was a significant factor affecting emotional support for their parents in both Korea and China. The findings suggest that the differences on attitude toward supporting older adults of college students between Korea and China should be emphasized in benchmarking welfare systems from both countries. 본 연구는 한림대학교와 길림사범대학교에 재학 중인 대학생 600명 (각 300명)을 대상으로 한국과 중국 대학생의 노인부양의식을 비교하고 영향요인을 분석하였다. 연구결과는 다음과 같다. 첫째, 노인부양의식과 하위영역인 경제적, 신체적 부양의식 모두 중국 대학생이 한국 대학생보다 높은 것으로 나타났다. 둘째, 노인부양의식에 영향을 미치는 가족주의 가치관은 한국 대학생이 높았고, 부모와의 의사소통에서도 한국 대학생이 더 원할한 것으로 나타났다. 반면 노인에 대한 태도는 중국 대학생이 더 긍정적인 것으로 나타났다. 셋째, 노인부양의식에 공통적으로 영향을 미치는 요인은 한국과 중국 대학생 모두 가족주의 가치관으로 나타났으며, 성별、거주지역、노인에 대한 태도는 중국 대학생의 노인부양의식에 영향을 미치는 것으로 나타났다. 넷째, 노인부양의식의 하위영역인 경제적, 정서적, 신체적 부양의식에 미치는 요인은 한국과 중국 모두 가족주의 가치관으로 나타났다. 정서적 부양의식에 영향을 미치는 요인은 한국 중국 모두 부모와의 의사소통으로 나타났다. 학과의 경우 한국 대학생의 정서적 부양의식에 영향을 미치는 것으로 나타났다. 반면 성별과 노인에 대한 태도는 중국 대학생의 경제적, 정서적, 신체적 부양의식 모두에 영향을 미치는 것으로 나타났고, 거주지는 중국 대학생의 정서적 부양의식에 영향을 미치는 것으로 나타났다. 따라서 비슷한 문화적 맥락을 지닌 한국과 중국 대학생의 노인부양의식에 대한 공통점과 차이점의 비교분석결과를 통해 향후 노인복지와 관련된 정책제도와 시스템 도입 등 영역에서 두 나라의 유사성과 차이를 고려할 필요가 있다는 것을 제안한다.

대학생 스마트폰 과의존 영향요인 : 생태학적 모형 기반

유정순 한림대학교 2021 국내박사

The aim of this study was to verify the factors influencing university students' smartphone overdependence from a multidimensional perspective based on an ecological model. This study was a sequential explanatory mixed method study design. Quantitative and qualitative data were collected between October 20, 2020 to May 6, 2021, from students across 13 universities in each of the six regions (Seoul/Gyeonggi, Gangwon, Gyeongsang, Jeolla, Chungcheong, and Jeju). To collect quantitative data, 482 students completed online self-report questionnaires that were made available on the community websites at each university. To obtain qualitative data, focus group interviews were conducted with 18 students who expressed their willingness to participate in the interview after completing their questionnaires at a university, where it was possible to conduct face-to-face interviews in an undisclosed region. For data analysis, the SPSS 25.0 program was used to perform descriptive statistics, chi-square test, independent sample t-test, analysis of variance, and hierarchical multiple regression, and the qualitative data were evaluated through content analysis. Results indicated that the average level of smartphone overdependence of university students was 37.63 (±8.62), and 77.8% of the students were at high risk user. Having self-awareness of smartphone overdependence (β=.324, p<.001), autonomy (β=-.258, p<.001), average daily smartphone usage time (β=.179, p<.001), being a fourth-year (senior) student (β=.163, p=.010), the motive for smartphone use was to build relationships with others (β=-.150, p=.011), being female (β=-.142, p=.011) and age (β=-.139, p=.023) were the intrapersonal factors influencing smartphone overdependence in university students. And friends support (β=.134, p=.019) was the interpersonal factors influencing smartphone overdependence. The explanatory power of such variables was 34.9%. In terms of the influencing factors according to gender, the factors for male students were the use of 5G (β=.148, p=.016), studying purposes (β=-.188, p=.003), and information search (β=-.126, p=.045), and the explanatory power of these variables was 34.4%. In contrast, female students showed friends support (β=.198, p<.001) and SNS (social network service) use (β=.112, p=.027) as the influencing factors, and the explanatory power of these variables was 29.5%. Through the qualitative analysis, 13 categories and 23 subcategories were extracted according to the questions from the three areas of ‘motives for smartphone use,’ ‘awareness of smartphone overuse cues,’ and ‘factors affecting increased use of smartphones.’ In particular, ‘the changes of environment’ in the institutional and community factors identified through qualitative analysis indicated that decreased in-community social networks and the imposed restrictions in daily lives due to COVID-19 triggered an increase in the use of smartphones among university students. These results suggest that personal traits as well as interpersonal relationships and regional characteristics, which are the external environments surrounding university students, also exerted a crucial influence on smartphone overdependence among university students. Therefore, there is a need to develop differentiated intervention strategies, which takes into account the characteristics of the environment to which a student belongs, to prevent and manage students' excessive use of smartphones. This study applied an ecological model for the multidimensional approach to investigate the environment to which an individual belongs by including variables associated with the external community environment factors, which were rarely considered in previous studies. Furthermore, this study is significant as it used a mixed method study to comprehensively present the factors influencing university students' overdependence on smartphones. Keywords: Ecological model, smartphone overdependence, self-determination, university students 본 연구는 생태학적 모형에 기반하여 대학생의 스마트폰 과의존에 영향을 미치는 요인을 다차원적 관점에서 규명하고자자 순차적 설명 혼합연구 방법을 적용하였다. 자료수집은 양적 및 질적자료를 모두 포함하여 2020년 10월 20일부터 2021년 5월 6일까지이며, 전국 6개 권역별(서울/경기, 강원, 경상, 전라, 충청, 제주) 13개 대학의 대학생을 대상으로 하였다. 양적자료수집은 각 대학별 커뮤니티 사이트를 통해 온라인 자가보고식 설문지를 이용하여 총 482명을 모집하였으며, 질적자료수집은 대면 인터뷰 참여가 가능한 G지역 H대학에서 설문지 작성을 완료한 후 인터뷰 참여의사를 밝힌 18명을 대상으로 포커스 그룹 인터뷰를 통해 수집하였다. 자료분석은 SPSS 25.0프로그램을 사용하여 기술통계, 카이제곱검정, 독립표본 t-검정, 분산분석 및 위계적 다중회귀분석을 하였고, 질적자료는 내용분석을 사용하여 분석하였다. 연구결과, 본 연구에서 대학생의 스마트폰 과의존 수준은 평균 37.63점(±8.62)이었으며, 과의존 위험 사용자는 77.8%로 나타났다. 대학생의 스마트폰 과의존에 영향을 미치는 개인 내적 요인은 스마트폰 과의존에 대한 자기 인지가 있는 경우(β=.324, p<.001), 자율성(β=-.258, p<.001), 스마트폰 사용시간(β=.179, p<.001), 4학년(β=.163, p=.010), 스마트폰 사용 동기가 주변사람들과의 관계형성인 경우(β=-.150, p=.011), 여학생(β=.142, p=.001), 연령(β=-.139, p=.023)이, 대인관계 요인은 친구지지(β=.134, p=.019)로 나타났으며, 이들 변수들의 설명력은 34.9%였다. 또한 성별에 따른 영향요인은 남학생에서는 5G 사용(β=.148, p=.016), 스마트폰 사용 동기 중 학업을 위함 (β=-.188, p=.003), 정보검색(β=-.126, p=.045)으로 나타났으며, 이 변수들의 설명력은 34.4%였다. 반면 여학생은 친구지지(β=.198, p<.001)와 SNS 사용(β=.112, p=.027)으로 나타났으며, 이 변수들의 설명력은 29.5%였다. 질적자료 분석 결과, 연구질문에 따라 ‘스마트폰 사용 동기’, ‘스마트폰 과다사용 신호 자각’, ‘스마트폰 사용의 증가 요인’ 3개의 영역에서 총 13개의 범주와 23개의 하위범주를 도출하였다. 특히, 질적연구를 통해 조직·지역사회 요인으로 환경의 변화와 관련하여 사회적 네트워크 감소와 COVID-19로 인한 일상생활의 제한이 대학생의 스마트폰 사용을 높이는 영향요인으로 확인되었다. 이상의 연구 결과를 통해 대학생의 스마트폰 과의존은 개인의 특성 뿐만아니라대학생을 둘러싸고 있는 대인관계 및 사회적 외부환경이 중요한 영향을 미치는 것으로 나타났다. 이를 통해 대학생의 스마트폰 과의존 예방 및 관리를 위해 개인이 속한 환경의 특성을 고려한 차별화된 중재 전략이 요구된다. 본 연구는 생태학적 모형을 적용함으로써 기존의 연구에서 드물게 사용했던 지역사회 외부환경 요인에 대한 변수를 포함하여 개인이 속한 환경을 다차원적으로 접근하려고 시도하였으며, 혼합연구 방법을 통하여 대학생의 스마트폰 과의존의 영향요인을 포괄적으로 제시한 것에 의의가 있다. 주제어 : 생태학적 모형, 스마트폰 과의존, 자기결정성, 대학생

당뇨병 환자에서의 변조이음향방사

최정호 한림대학교(한림대학) 1997 국내석사

Background Diabetes mellitus is a multisystem disorder There have been various report of hearing impairment in diabetes,Objective DPOAE(Distortion Product Otoacoustic Emissions)could be helpful in predicting the occurrences of diabetic hearing1055.Material and Methods : The samples, age 40's to 60's, wereselected from those diagnosed and treated by Internal Medicine atHangang Sacred Heart Hospital of Hallym University for Diabetesmellitus. These patients had no otologic past history and noabnormalities on physical examination. DPOAE was performed on16 patients who had normal hearing ability, with hearing loss ofless than 20 dB on entire 250Hz to 8000Hz range as well asnormal findings on tympanogram. For all frequencies(1-8KHz),amplitude and latency were measured and analyzed. FBS, HbAlc,duration of disease state and complications were measured andstudied to compare and observe any correlations with the results ofthe DPOAE.Result 1) Average amplitude of DPOAE was significantly lowerin DM group than control group. 2) Latency of DPOAE was longer in DM group compared to control group. 3) Average amplitude of DPOAE was significantly lower in HbAlc lower group than HbAlchigher group.Conclusion : By measuring and studying DPOAE on diabeticpatients without hearing loss all frequencies, DPOAE could behelpful in predicting the occurrences of diabetic sensorineuralhearing loss, and by electrophysiologic approach, it could bepresumed that the pathogenesis of diabetic hearing loss may becaused by cochlea lesion

금주동맹의 참여에 영향을 미치는 주정중독 환자의 변인에 관한 연구

윤정섭 한림대학교(한림대학) 1991 국내석사

The author investigated the background of a alcoholic patients which seemed to affect the participation of alcoholic patients to Alcoholics Anonymous The subject of this study were 59 patients with alcoholic patients who had been admitted to Kangdong Sacred Heart Hospital from July, 1988 to September, 1990. This study was performed by the review of inpatient records and interview through telephone. The results were as follows. 1. As we compared the group of maintaining sobriety with the alcoholic group which had drunken alcohol continusously after discharge, 1) The alcoholic patients who had professional job were more difficult to be abstinent than the other groups.(p=0.046) 2) There was a tendency that the continuously drinking group had significantly domineering mother and weak father.(p=0.037) 2. As we compared participating group with non-participating group, 1) Alcoholic patients with drinking history over 15 years revealed resistance to participate in alcoholic anonymous.(p=0.034) 2) Well-educated alcoholic patients attended alcoholic anonymous well more than patients with lower educational level.(p=0.0389) 3) Alcoholic patients in higher socioecconomic status had higher tendency to participate alcoholic anonymous than those in lower socioecconomic status.(p=0.031) 4) Those who eagerly participated alcoholic anonymous seems to maintain sobreity more than those who did not showed interest in alcoholic anonymous.(p=0.0045)

廣東 國民政府하의 反基督敎運動과 敎會學校의 對應 : 1926年 廣州 嶺南大學 학원소요를 中心으로

승병철 翰林大學校 1995 국내석사

This thesis is aimed to shed a light on the characteristic of the Anti-Christian Movement in the Nationalist Revolution era. Its character is a tension between linkage of the Anti-Christian Movement to the Nationalist Revolution and the question of its autonomy. The Anti-Christian Movement to aim at anti-imperialism is regularized after GMD-CCP Alliance(國共合作). By means of anti-church or Restore Educational Rights Movement, Guomindang(國民黨, GMD) could mobilize the people, especially students. But Guomindang's policies transfered to Anti-Cultural Invasion Movement(反文化侵略運勳), for some limits of the GMD's policies were exposed in the Huangsha Church Incident(黃沙敎會事件) December, 1925. Students played crucial role in the Anti-Christian Movement, but Guangdong Communist Youth League(廣東共産主義靑年團) and right-wing students of GMD (representatively Sunism Socienty 孫文主義學會) were in conflict to acquire leadership of the Guangzhou Student Union(廣州學聯) and Guangdong Student Union(廣東全省學聯). The split of these two Student Union brought about or accelerated the split of christian school's students. For instance, Lingnan University(嶺南大學) was applicable to this case. In the Lingnan Univ.'s unrest the school's authorities were opposed to the Canton Nationalist Government(廣東國民政府). The Nationalist Government took the restoration of the Lingnan Univ. into account, on the contrary Lingnan Univ. unyieldingly responded to the Nationalist Government's order. A large portion of the students supported their school's attitude. Why did they support the school's authorities? In every respect, for instance education of English and natural sciences, teaching staff, and strict class, and so on, Lingnan's students obtained so high standard of discipline to support their school's attitude. By May 1925 Lingnan Univ. had established friendly relations with the Nationalist Government. But since Shakee Incident(沙基事件) in June 1925, Lingnan Univ. suffered from a political issue because of American Staff's Resolution for that Incident. This experience had the Univ. to learn a lesson, i.e. the elimination of political factors from its campus. I think the propel of the Anti-Cultural Invasion Movement as a product of Lingnan Univ.'s case. For after the Lingnan Univ.'s unrest GMD promoted the Anti-Cultural Invasion Movement in theory and practice. I drew some conclusions from this analysis. First, before and after the Northern Expedition Nationalist Government was in a dilemma between ruling and revolutionary government. Second, I explained why Lingnan Univ. choose the latter between politics and education. Third, I explained a christian school's view of the Nationalist Revolution. Above all, what is endeavoured to emphasize in this thesis is the character of the Anti-Christian Movement in the Nationalist Revolution era.

만성 B형간염 환자의 간정맥 도플러 파형: 조직학적 등급, 단계와 비교 분석

남궁 숙 한림대학교(한림대학) 1998 국내석사

PURPOSE: To evaluate the relationship between the waveform of the right hepatic vein and the histological grade and stage in patients with chronic hepatitis B. MATERIALS AND METHODS: Eighty-seven patients with chronic hepatitis B were examined prospectively by one sonographer. In each patient, duplex doppler ultrasonography of the right hepatic vein was performed. In the same session, an ultrasound guided liver biopsy was performed and submitted to one pathologist for grading and staging. Duplex doppler ultrasonography of the right hepatic vein was also performed in 12 control subjects with no evidence of liver and heart disease. The doppler waveform was compared with the histologic severity and a statistical analysis was performed. RESULTS: In the control group, all cases had type 0 waveform. In the hepatitis group, there were type 0 waveform in 61 cases(70.1 %), type 1 waveform in 22 cases(25.3%) and type 2 waveform in 4 cases(4.6%). The rate of abnormal waveforms are significantly high in patients with grade 3-4 and stage 3-4(p<0.005). In the hepatitis group, the venous pulsatility index(VPI) is decreased in the highest and mean values as increasing the histologic scores. CONCLUSION: The rate of abnormal waveform is correlated with the histologic severity in patients with chronic hepatitis B. And the highest and mean values of the VPI are also correlated. Doppler ultrasonography of the hepatic vein may be useful for diagnosis of chronic hepatitis patients who show normal finding on the gray scale ultrasonography, and the highest value of VPI may be used as an index for differentiation of non-cirrhotic chronic hepatitis B patients from cirrhotic patients.

개인화된 심리적 유연성 검사의 타당화 : 한국 대학생 표본을 대상으로

박정민 한림대학교 2021 국내석사

심리적 유연성은 고통이 있음에도 불구하고 자신의 가치 있는 목표를 달성하기 위하여, 목표 추구를 촉진하는 방식으로 상황에 유연하게 반응하는 능력을 의미한다. 본 연구에서는 심리적 유연성을 측정하기 위하여 Kashdan, Disabato, Goodman, Doorley와 McKnight(2020)이 개발한 개인화된 심리적 유연성 검사(Personalized Psychological Flexibility Index, PPFI)를 번안하고 한국 대학생을 대상으로 타당화 하고자 하였다. 이를 위해 국내 소재 대학교에 재학 중인 대학생 355명을 대상으로 PPFI, 한국판 수용과 행동 질문지 제2판(K-AAQ-II), 한국판 다차원적 경험회피 질문지 단축형(K-MEAQ-24), 심리적 유연성 척도, 한국판 정적정서 부적정서 척도 개정판(K-PANAS-R), 한국형 다차원 성격검사 단축형(BDPI-SF), 한국판 역학연구센터용 우울척도(CES-D), 한국판 단축형 정신적 웰빙 척도(K-MHC-SF)를 실시하였다. 확인적 요인분석 결과, 한국판 PPFI는 원척도와 동일한 3요인 구조(회피, 수용, 활용)가 지지되지 않았으나, 탐색적 요인분석을 실시한 결과, 원척도와 동일한 3요인 구조가 지지되었다. 한국판 PPFI의 내적 일치도, 수렴타당도, 준거 관련 타당도, 증분타당도는 모두 대체적으로 양호하였다. 한국판 PPFI의 세 하위차원이 심리적 고통과 변별되는지 확인적 요인분석을 실시한 결과, 모두 변별되었으며, 추가적으로 심리적 유연성은 심리적 유연성 부족(또는 경험 회피)과도 변별되는 것으로 나타났다. 4주 후에 측정한 한국판 PPFI의 검사-재검사 신뢰도는 약간 낮은 수준을 보였으며, 구성타당도는 K-PPFI의 일부 하위차원에서 제한적으로 지지되었다. 결론적으로, 본 연구의 결과들은 한국판 PPFI가 한국 대학생들의 심리적 유연성 수준을 대체적으로 신뢰롭고 타당하게 측정하는 검사임을 시사한다. 마지막으로, 본 연구의 제한점과 의의를 제시하였다. Psychological flexibility is defined as the ability to respond flexibly to situations in a way that facilitates goal pursuit in order to achieve valued life aims despite the presence of distress. In this study, to measure psychological flexibility, the Personalized Psychological Flexibility Index (PPFI) developed by Kashdan, Disabato, Goodman, Doorley and McKnight(2020) was translated into Korean and validated for Korean samples of university students. For this purpose, PPFI, K-AAQ-II, K-MEAQ-24, Psychological Flexibility Questionnaire, K-PANAS-R, BDPI-SF, CES-D, K-MHC-SF were conducted on 355 university students attending domestic universities. As a result of confirmatory factor analysis, the Korean version of the PPFI(K-PPFI) did not support the same three-factor structure(avoidance, acceptance, harnessing) as the original scale, but as a result of exploratory factor analysis, the same three-factor structure as the original scale was supported. The internal consistency, convergence validity, criterion validity, and incremental validity of K-PPFI were all generally good. As a result of confirmatory factor analysis on whether the three subdimensions of the K-PPFI were discriminated from psychological pain, all were discriminated, and psychological flexibility was also found to be discriminated from psychological inflexibility(or experiential avoidance). The test-retest reliability of the K-PPFI measured after 4 weeks was slightly lower, and construct validity was limitedly supported in some subdimensions of K-PPFI. In conclusion, the results of the study suggest that the K-PPFI is generally a reliable and valid instrument for measuring psychological flexibility among university students in Korea. Lastly, the utilization of the K-PPFI in the research and clinical practice, as well as the limitations of the present study are discussed.

Developing and evaluating a campus-based food literacy program for university students

고은지 한림대학교 일반대학원 2024 국내석사

먹거리 이해력(food literacy)은 개인이 식품을 소비하고 섭취하는 기능적인 능력뿐만 아니라 음식과 다른 사람과의 관계, 먹거리와 관련된 환경에 대한 관심을 모두 아우르는 개념으로 확장하였다. 먹거리 이해력은 총 3가지 영역으로 구성되며 영양 및 안전 영역, 문화 및 관계 영역, 사회-생태 영역으로 나뉘어진다. 2021년 서울시 먹거리 통계조사 결과, 대학생이 포함된 청년층에서 먹거리 이해력 전체 지표가 가장 낮았으며 식생활 질도 다른 연령층에 비해 저조했다. 먹거리 이해력은 개인의 행복과 삶에 질에 관련되기 때문에 이를 향상시킬 방안이 필요하다. 기후변화에 대한 인식이 높아짐에 따라 대학생 개인의 식생활 질 뿐만 아니라 환경을 고려하는 지속 가능한 식생활 프로그램이 요구되고 있다. 하지만 현재 대학생이 주로 생활하는 곳인 대학교 캠퍼스는 지속 가능한 식생활에 도움을 줄 수 있는 교육 프로그램이나 환경적 지지 요소가 부족한 실정이다. 따라서 본 연구는 건강하고 지속 가능한 식생활을 위해 먹거리 이해력 개념을 활용하여 대학교 캠퍼스를 기반한 프로그램을 개발 및 시행하고, 프로그램 효과 평가를 목적으로 한다. 프로그램 개발은 2022년 1월부터 6월까지 진행하였다. 기존 먹거리 이해력 프로그램을 고찰하였으며 먹거리 이해력에 영향을 주는 요인을 타겟층인 대학생 인터뷰로 도출하였다. 이를 바탕으로 전문가 자문회의를 진행하여 초안을 개발하였다. 이후 초안에 대한 청년들의 피드백과 전문가 자문회의 재 진행으로 프로그램을 수정하였다. 마지막으로 먹거리 이해력 측정 도구와 사회인지이론을 활용하여 11주차의 최종 프로그램안을 개발하였다. 프로그램은 지역사회 자원을 최대한 활용하여 기초 단계인 조리부터 심화 단계인 생태환경과 관련된 이론과 실습 수업으로 구성하였다. 중재 기간은 2022년 8월부터 2023년 2월까지 진행하였다. 중재군 42명과 대조군 50명을 모집하였다. 프로그램의 원활한 진행을 위해 중재군에서 6명의 튜터를 사전에 모집하였고, 팀을 만들어 튜터-튜티 중심의 활동을 진행하였다. 중재군은 프로그램 참여와 사전/사후 설문지를, 대조군은 프로그램 참여 없이 사전/사후 설문지만 진행하였다. 프로그램 종료 후 일부 학생을 대상으로 사후 인터뷰를 진행하였다. 프로그램의 효과 평가는 설문조사와 인터뷰로 진행되었다. 중재군 42명과 대조군 45명이 모든 설문을 완료하였다. 100점 만점을 기준으로 중재군의 전체 영역을 합친 먹거리 이해력 점수는 평균 65.8점에서 69.6점으로 유의하게 향상하였으며(P = 0.015), 세부 영역 중 사회-생태 영역은 65.3점에서 71.5점으로 뚜렷하게 향상하였다(P < 0.001). 중재군과 대조군의 먹거리 이해력을 비교한 선형 회귀분석 결과, 지식에 해당하는 항목만 유의 수준에 근접했으며(P = 0.054), 중재 전후의 실천 측면에서는 통계적으로 유의한 차이가 없었다(P = 0.657). 이후 중재군의 사후 인터뷰 결과, 지속 가능한 식생활을 실천으로 옮기는 것이 현 상황에서는 어렵다는 한계를 보였으나 시야가 넓어지고 환경 의식과 태도가 향상되어 실천을 위한 출발선에 놓여있음을 확인할 수 있었다. 본 연구는 대학생 대상으로 대학교 캠퍼스 기반의 먹거리 이해력 프로그램을 개발 및 진행하였으며 대상자의 먹거리 이해력 세부 요소 중 사회-생태 영역과 지식 측면에 점수가 유의하게 증가한 것을 확인할 수 있었다. 또한 프로그램 참여자의 높은 만족도와 중도 탈락이 없었던 결과는 향후 캠퍼스 기반 먹거리 이해력 프로그램의 확장 가능성을 보여준다. 본 연구 결과를 바탕으로 향후 연구에서는 대학생들에게 지속 가능한 식생활의 실천과 태도 형성을 위해 지속적으로 먹거리이해력의 개념과 영역을 노출할 수 있는 교과 외 교육과정 또는 정책이 필요하다. 주제어: 먹거리이해력, 대학생, 청년, 형성연구, 혼합연구, 지속가능한 식생활 Food literacy(FL) has expanded as a concept to encompass not only an individual's functional ability to consume and eat food, but also their relationship to food, to others, and to the environment in relation to food generally. FL is organized into three domains: nutrition and safety FL, cultural and relational FL, and socio-ecological FL. According to the 2021 Seoul Food Survey, young adults, including university students, had the lowest overall FL index, and their dietary life quality was also lower than those of other age groups. Since FL is linked to individual happiness and quality of life, it is necessary to find ways to improve it. As awareness of climate change increases, there is a need for sustainable food programs that consider not only the quality of the individual university student’s dietary life, but also the environment. However, university campuses, where the majority of students reside, currently lack educational programs and environmental support factors that can help with sustainable dietary life. Therefore, the purpose of this study is to develop and implement a university campus-based program utilizing FL concepts for healthy and sustainable dietary life, and to evaluate the program effectiveness. Program development took place from January to June 2022. Existing FL programs were examined and factors affecting FL were identified through interviews with the target audience, university students. Based on this, an expert consultation was held to develop a draft. The program was subsequently revised based on feedback from young adults on the draft and a second round of expert consultation. Finally, the FL tool and social cognitive theory were utilized to develop the final program design for Week 11. The program consisted of theoretical and practical classes related to cooking at the basic level and ecological environment at the advanced level, making the fullest use of community resources. The arbitration period took place from August 2022 to February 2023. 42 participants in the intervention group and 50 participants in the control group were recruited. To facilitate the program, six tutors from the intervention group were recruited in advance, and teams were formed to conduct tutor-tutee-oriented activities. The intervention group received program participation and pre- and post-questionnaires, while the control group received only pre- and post-questionnaires without program participation. Following the conclusion of the program, follow-up interviews were conducted with some students. The program's effectiveness was evaluated through surveys and interviews. 42 intervention group members and 45 control group members completed all surveys. On a 100-point scale, the intervention group's combined FL scores for all domains increased significantly from 65.8 to 69.6 on average (P = 0.015), and among the sub-domains, the socio-ecological FL increased significantly from 65.3 to 71.5(P < 0.001). A linear regression analysis comparing the FL of the intervention and control groups showed that only the knowledge component approached the significance level (P = 0.054), and there was no statistically significant difference in the practice component before and after the intervention (P = 0.657). The post-intervention interviews of the intervention group showed that although they were limited by the difficulty of translating sustainable dietary life into practice in their current situation, they had broadened their horizons and improved their environmental awareness and attitudes, which put them on the starting line for action. This study developed and implemented a university campus-based FL program for university students, and it found that participants' scores increased significantly in the socio-ecological FL and knowledge dimensions of FL. In addition, the high satisfaction of program participants and the absence of dropouts indicate the potential for the expansion of campus-based FL programs in the future. Based on the findings of this study, future research should consider co-curricular programs or policies that can expose university students to the concepts and domains of FL on an ongoing basis to build sustainable dietary life and attitudes. Key words: Food literacy, University students, Young adults, Formative research, Mixed-methods research, Sustainable dietary Life

고양이 망막에서 5,7- DHT에 의한 신경절세포의 사멸과 미세아교세포의 반응양상

주우현 한림대학교(한림대학) 1998 국내석사

This study was designed to clarify the neurotoxic effects of 5,7-dihydroxytryptamine (5,7-DHT) on the ganglion cells, and to investigate the microglial reactions to the neurodegenerative changes in the cat retina. All experiments were performed using adult cats of both sex, weighing 2,500 g - 3,500 g. 5,7-DHT(100㎍) dissolved in 0.9% Nac1 was injected into the vitreous body. All injections were performed in one-side eye ; the other side served as the control, which was injected only with 0.9% Nacl.cats were sacrificed at 1, 3, 7, 14 and 21 days after intravitreal injection of 5,7-DHT. Most of the 5,7-DHT accumulating cells were undergone typical dark degeneration. That is, the cells were characterized by widening of the cellular organelles at early stage, and by darkening of the cytoplasm at late stage. The population of the degenerated cells in the GCL was peak at 14 day after the drug injection, but thereafter slightly decreased at 21 day. Most of the degenerated cells were phagocytosed by microglial cells in the cat retina, but some removed by astrocytes. NDPase-positive microglial cells were mainly distributed in the inner plexiform layer of the retina, and characterized by a small somata with a few slender processes, which were also extended in the GCL and inner nuclear layer (INL). The intensity of the microglia stained for NDPase was abruptly increased at 7 day as compared with that of the control, and thereafter continuously sustained until 21 day, the last experimental group in this study. In addition, the processes of NDPase-positive microglial cells became more short and thick after ter 7day. Under the electron microscopical observation, microglial cells in the control group exhibited elongate nucleus with perinuclear chromatin condensation,m and the perikaryon was scanty, containing strands of RER(rough endoplasmic reticulum). However, a few hypertrophic glial cells acquired abundant cytoplasm, were frequently found at 3 days after the drug injection. By 7 dya, most microglial cells began to migrate toward the degenerated neurons in the GCL, and the number of microglial cells was slightly increased by proliferation as compared with the former group. AT the 14 day, most microglial cells wraped the degenerated cells in the GCL, and a few cells showed active phagocytotic features. By 21 day, most microglial cells were engaged in phagocytotic activity, and their cytoplasm was filled with the phagocytosed matrial. Based on the results, 5,7-DHT may act as a specific neurotoxin to a part of ganglion cells in the cat retina, and microglial reactions to the neuronal death prevailed in early experimental stage. The results indicate that the microglial cells in the cat retina show characteristic features as glial reaction to particular type of neuronal death.

진주종조직에서 Factor XⅢα및 CD34에 양성반응을 나타내는 Dendritic cell의 분포에 관한 연구

김정배 한림대학교(한림대학) 1997 국내석사