The small welfare states: rethinking welfare in the US, Japan, and South Korea

Yusun Cho 한국행정학회 2021 International Review of Public Administration Vol.26 No.3

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기대불일치이론을 적용한 중앙정부 국정업무와 정책수행에 대한 국민만족도 결정요인 : 긍정적ㆍ부정적 불일치의 비대칭적 영향력을 바탕으로

조유선 ( Yusun Cho ),최흥석 ( Heungsuk Choi ),이규명 ( Kyu Myoung Lee ) 한국행정연구원 2021 한국행정연구 Vol.30 No.2

This study aims to investigate the effect of expectancy disconfirmation on citizen satisfaction with the central government performance. Despite its importance, expectancy-disconfirmation theory has not widely adopted to explain the satisfaction formation process of the central government performance and macro policies. Through path analysis of the 2019 survey on the citizen satisfaction with the central government performance in South Korea, this research found that the positive expectancy disconfirmation and the citizen’s perception on the government performance had positive influences on satisfaction level, while expectancy had a limited direct effect. Furthermore, this study tested the asymmetric effects between positive and negative disconfirmation on satisfaction, The results showed that the negative disconfirmation between expectation and perceived performance had a greater impact on satisfaction than the positive disconfirmation. The interesting finding was that economic policy was the policy area where the negative disconfirmation had a greater impact on satisfaction among the other 10 policy areas.

성역할에 대한 여성의 태도와 사회적 규범이 출산에 미치는 영향 분석

조유선(Yusun Cho),문아람(Ahram Moon),송아영(Ahyoung Song) 비판과 대안을 위한 사회복지학회 2020 비판사회정책 Vol.- No.66

본 연구는 성평등주의적 관점에 근거하여 여성 개인의 성역할 태도와 성역할에 대한 사회적 규범이 출산결정에 미치는 영향을 분석하고자 하였다. International Social Survey Programme의 2012년 자료를 바탕으로 저출산 문제를 겪고 있는 26개국을 대상으로 경제활동 참여에 대한 성평등성과 양육역할에 대한 성평등성이 출산결정에 미치는 영향을 포아송회귀모형(poisson regression)을 통해 분석하였다. 분석 결과, 여성 개인의 성역할 태도보다는 사회적 규범이 자녀의 수에 더 큰 영향을 미칠 수 있음이 나타났다. 특히 경제활동참여에 대한 성평등성은 높지만 양육에 대한 성평등성은 낮은 사회적 규범일수록 자녀의 수에 크게 부정적인 영향을 미치게 됨을 확인할 수 있었다. 즉, 사회적으로 여성에게 경제활동의 참여를 적극적으로 권장하지만, 여전히 양육은 여성의 책임이라고 생각하는 경우에 저출산의 문제가 발생할 확률이 높은 것으로 나타났다. 이러한 결과를 바탕으로 저출산의 문제는 여성 개인의 선택이 아니라 사회적으로 일과 가정에서 이중적인 성평등주의적 관점이 적용됨에 따라 발생할 수 있음을 확인하였으며 저출산 현상에 대응하는 정책적 함의를 도출하였다. Women’s preference is significant for explaining fertility behavior, but women’s fertility decision is determined within the contexts of social norms on gender roles in a society where she lives. This research aims to investigate how women’s attitudes and social norms toward gender roles affect fertility behavior collectively by using the International Social Survey Programme 2012 in 26 OECD low fertility countries. We make gender role attitude indices for two different roles; instrumental roles measuring gender equity in economic activity participation and nurturant roles measuring gender equity in family. Empirical results indicate that women who possess contradictory gender role attitudes(e.g. egalitarian regarding instrumental roles but traditional regarding nurturant roles) are most likely to have fewer children. Similar results are found in terms of social norms on gender roles, and the effects of social norms have larger impacts than individual attitudes. The results suggest that the dynamics and variety of individual attitudes and social norms should be taken into account in fertility research.

공공갈등관리 역량 강화 방안에 관한 연구 : 공무원 공공갈등관리 역량모델 및 진단도구 개발을 중심으로

조유선 ( Cho Yusun ),임성근 ( Lim Sung Geun ) 한국행정연구원 2024 기본연구과제 Vol.2024 No.0

CMP Slurry 내 나노입자 크기 분포 및 실시간 모니터링 시스템

조용재(Yongjae Cho),강재원(Jaewon Kang),조성민(Seongmin Cho),이유선(Yusun Lee),조민철(Mincheol Cho),노정훈(Jeonghun Noh),이현기(Hyeongi Lee),곽동빈(Dong-bin Kwak) 한국기계가공학회 2025 한국기계가공학회 춘추계학술대회 논문집 Vol.2025 No.5

Health Literacy in Fall-Prevention Strategy: A Scoping Review

Yusun Park,Sung Reul Kim,Hyun-Ju Seo,Jeonghyun Cho 한국간호과학회 2024 Asian Nursing Research Vol.18 No.5

Purpose: Although the significance of health literacy (HL) in fall-prevention strategies is growing, limited knowledge is available regarding the relationship, impact, and role of HL in falls. This scoping review aimed to explore and synthesize the current evidence regarding the role of HL in enhancing fall prevention in hospital and community settings. Methods: We adhered to the Joanna Briggs Institute manual and the Preferred Reporting Items for Systematic Reviews and Meta-Analysis extension for scoping reviews. PubMed, CINAHL, EMBASE, and the Cochrane Library were searched until November 2023 using Medical Subject Headings and text words. Studies related to HL and falls, regardless of study design, were considered eligible. Results: We screened 99,249 records, of which 27 were included: 12 interventional studies, seven observational studies, four qualitative studies, and four mixed-methods studies. Two-thirds of the studies were conducted in community-based settings. Four observational studies reported that HL was associated with fall-related outcome including fall incidence. Although intervention studies did not encompass all elements of HL based on the Health Literacy Framework, eight out of 12 intervention studies reported the effect of HL-embedded fall-prevention interventions, and HL was effective in fallrelated outcomes including fall incidence in six studies. Three of 14 studies reported the measurement properties of fall-related HL. While HL can be increased through tailored information, verbal debriefing, interactive communication, and culturally adapted interventions, low HL impedes the understanding of education, engaging interventions, and using technological devices in implementing fall-prevention interventions in qualitative and mixed-methods studies. Conclusion: This scoping review suggests that nurses need to recognize and assess patients’ HL as a potential risk factor for falls and implement fall-prevention interventions based on the HL level of participants. Further research is required to develop culturally adapted and fall-relevant HL measures applicable to various vulnerable populations and settings.

ASSESSMENT OF CONDENSATION HEAT TRANSFER MODEL TO EVALUATE PERFORMANCE OF THE PASSIVE AUXILIARY FEEDWATER SYSTEM

Cho, Yun-Je,Kim, Seok,Bae, Byoung-Uhn,Park, Yusun,Kang, Kyoung-Ho,Yun, Byong-Jo Korean Nuclear Society 2013 Nuclear Engineering and Technology Vol.45 No.6

As passive safety features for nuclear power plants receive increasing attention, various studies have been conducted to develop safety systems for 3rd-generation (GEN-III) nuclear power plants that are driven by passive systems. The Passive Auxiliary Feedwater System (PAFS) is one of several passive safety systems being designed for the Advanced Power Reactor Plus (APR+), and extensive studies are being conducted to complete its design and to verify its feasibility. Because the PAFS removes decay heat from the reactor core under transient and accident conditions, it is necessary to evaluate the heat removal capability of the PAFS under hypothetical accident conditions. The heat removal capability of the PAFS is strongly dependent on the heat transfer at the condensate tube in Passive Condensation Heat Exchanger (PCHX). To evaluate the model of heat transfer coefficient for condensation, the Multi-dimensional Analysis of Reactor Safety (MARS) code is used to simulate the experimental results from PAFS Condensing Heat Removal Assessment Loop (PASCAL). The Shah model, a default model for condensation heat transfer coefficient in the MARS code, under-predicts the experimental data from the PASCAL. To improve the calculation result, The Thome model and the new version of the Shah model are implemented and compared with the experimental data.

On the Use of Prediction Strategy in Korean EFL Learners’ Reading Comprehension

Suhee Cho,Yusun Kang 한국응용언어학회 2019 응용 언어학 Vol.35 No.1

Despite the widespread understanding about the facilitative role of strategy use in reading comprehension, there has been little research evidence regarding the potential contribution of the readers’ actual performance on a specific strategy, especially prediction strategies, to their reading comprehension. Moreover, although second/foreign language readers’ strategy use may be related to their reading abilities and language proficiency in the target language, not many studies have controlled for such effects in identifying the relationship between strategy uses and reading comprehension. Thus, this study aimed to investigate the relationship between the Korean middle school EFL learners’ actual use of prediction strategy and their reading comprehension. Furthermore, it examines whether such relationships may differ as a function of their English reading abilities and proficiency. One hundred thirty three Korean EFL middle school readers’ performance on the tests of English reading comprehension, prediction abilities, vocabulary and oral comprehension abilities was analyzed. The findings not only demonstrated the positive relations prediction strategy has with reading comprehension, but also identified different predictive roles it plays in the reading comprehension of good versus poor readers.

The association of childhood polyvictimization with physical and mental health status in early adulthood

Song Ahyoung,Cho Yusun 한국사회복지학회 2021 Asian Social Work and Policy Review Vol.15 No.2

This study aimed to explore the association between the experience of polyvictimization in childhood and physical/mental health during early adulthood (between the ages of 18–39). Retrospective cross-sectional data from 406 respondents aged 18–39 were selected from the 2012 Korean General Social Survey. Following standards set in previous studies, polyvictimization is defined in this study as experiencing five or more types of violence. The outcomes of this study included self-rated health, depression, and suicidal ideation. The results indicated that 8.37% (n = 34) of the total respondents were polyvictimized. This study found that all health-related outcomes in adulthood were significantly associated with polyvictimization in childhood, and women who experienced polyvictimization in childhood faced greater the risk of suicidal ideation and depression than men. In conclusion, this study suggests the importance of taking into account the lasting association of childhood polyvictimization with health into adulthood. Practical implications for social work and suggestions for future studies are described.

Clinical application of repetitive transcranial magnetic stimulation in stroke rehabilitation

Shin, Joonho,Yang, EunJoo,Cho, KyeHee,Barcenas, Carmelo L,Kim, Woo Jin,Min, Yusun,Paik, Nam-Jong Medknow PublicationsMedia Pvt Ltd 2012 Neural regeneration research Vol.7 No.8

<P>Proper stimulation to affected cerebral hemisphere would promote the functional recovery of patients with stroke. Effects of repetitive transcranial magnetic stimulation on cortical excitability can be can be altered by the stimulation frequency, intensity and duration. There has been no consistent recognition regarding the best stimulation frequency and intensity. This study reviews the intervention effects of repetitive transcranial stimulation on motor impairment, dysphagia, visuospatial neglect and aphasia, and summarizes the stimulation frequency, intensity and area for repetitive transcranial magnetic stimulation to yield the best therapeutic effects.</P>