의예과 교육의 역사적 발전과 교육과정 편성 방향 고찰

정한나,양은배,Jung, Hanna,Yang, Eunbae B. 연세대학교 의과대학 2017 의학교육논단 Vol.19 No.3

Despite the importance of how the premedical education curriculum is organized, the basic direction of the curriculum has not been evaluated at a fundamental level. In order to explore the basic directions of the premedical education curriculum, this study examined medical education as a university education, the historical basis of premedical education, and the direction of the premedical education curriculum. Historically, as medical education was incorporated into the university education system, premedical education developed based on basic science and liberal arts education. Accordingly, the direction of the premedical education curriculum began to split into two approaches: one believing in a basic science-based education intended to serve as the foundation of medical training, and the other believing in a liberal arts-based education intended to cultivate the qualities of a doctor. In recent years, however, the binary division in the direction of premedical education has ceased to exist, and the paradigm has now shifted to an agreement that premedical education must cultivate the basic scientific competence required for learning medical knowledge as well as the social qualities that a doctor should have, which are cultivated through the liberal arts. Furthermore, it has been asserted that the direction of premedical education should move toward the qualities that will be required in the future. With the fourth industrial revolution underway, the role of doctors is now being re-examined. This means that today's medical education must change in a future-oriented way, and the direction of the premedical education curriculum must be on the same page.

신문기사 키워드 분석(2016-2020년)을 통한 의사 및 의료에 대한 사회적 요구 분석

정한나,이제욱,이건호,Jung, Hanna,Lee, Jea Woog,Lee, Geon Ho 연세대학교 의과대학 2022 의학교육논단 Vol.24 No.2

The purpose of this study was to explore, using topic modeling, the social value of doctors and medicine demanded by society as reflected in published newspaper articles in Korea. Ultimately, this study aimed to reflect social needs in the process of developing the Patient-Centered Doctor's Competency Framework in Korea. For this purpose, a total of 2,068 newspaper articles published from 2016 to 2020 were analyzed. Through topic modeling of these newspaper articles over the past 5 years, 18 topics were derived and divided into four categories. Focusing on the derived topics and keywords, the topics derived in specific years and the proportion of topics by year were analyzed. The results of this study make it possible to grasp the needs of society projected through the press for doctors and medicine. Due to the nature of the press, topics that frequently appeared in newspaper articles were mainly social phenomena related to requirements for doctors, particularly dealing with economic and legal aspects. In particular, it was confirmed that doctors are now required to have a wider range of competencies that go beyond their required medical knowledge and clinical skills. This study helped to establish doctor's competencies by analyzing social needs for doctors through the latest research methods, and the findings could help to establish and improve doctor's competencies through ongoing research in the future.

I-E-O 모형에 근거한 의학교육 종단자료 구축을 위한 모형 설계

정한나,이이레,김혜원,안신기,Jung, Hanna,Lee, I Re,Kim, Hae Won,An, Shinki 연세대학교 의과대학 2022 의학교육논단 Vol.24 No.2

The purpose of this study was to establish a model for constructing longitudinal data for medical school, and to structure cohort and longitudinal data using data from Yonsei University College of Medicine (YUCM) according to the established input-environment-output (I-E-O) model. The study was conducted according to the following procedure. First, the data that YUCM has collected was reviewed through data analysis and interviews with the person in charge of each questionnaire. Second, the opinions of experts on the validity of the I-E-O model were collected through the first expert consultation, and as a result, a model was established for each stage of medical education based on the I-E-O model. Finally, in order to further materialize and refine the previously established model for each stage of medical education, secondary expert consultation was conducted. As a result, the survey areas and time period for collecting longitudinal data were organized according to the model for each stage of medical education, and an example of the YUCM cohort constructed according to the established model for each stage of medical education was presented. The results derived from this study constitute a basic step toward building data from universities in longitudinal form, and if longitudinal data are actually constructed through this method, they could be used as an important basis for determining major policies or reorganizing the curricula of universities. These research results have implications in terms of the management and utilization of existing survey data, the composition of cohorts, and longitudinal studies for many medical schools that are conducting surveys in various areas targeting students, such as lecture evaluation and satisfaction surveys.

신규간호사 교육 프로그램(Nurse Residency Program) 운영을 위한 교육비용 산출 모형 개발 및 모의 적용

정한나 ( Hanna Jung ),안신기 ( Shinki An ) 한국병원경영학회 2020 병원경영학회지 Vol.25 No.4

Purpose: This study aims to develop a cost model for NRP (Nursing Residency Program) operation and ultimately provide evidence for financial factors for NRP operation in the future by simulating a cost model. Methodology: This study developed a model for the NRP education cost calculation model based on the review of Hansen's model, which has systematically reported on the development and operation of NRP, and discussions with nursing education experts at a university-affiliated hospital. With the simulation, it was intended to predict nurses' supply and demand in the long term and to calculate changes in long-term education costs. Findings: Firstly, turnover model, term model, cost model necessary for calculating a model for the NRP education cost calculation model was set up. Secondly, the simulation showed the following results; 1) the proportion of newly graduated nurses less than 5 years of working decreases gradually over time, which will make the composition of nurses more balanced. 2) In the first year of the partial introduction of NRP, the cost of training new nurses was about 2.1 times higher than before. After the introduction, the training cost in the 13th year began to be lesser than before the introduction, and in the 25th year, it decreased by 28.1% compared to before the introduction. Practical Implications: Firstly, NRP would be an effective way to solve the higher turnover and frequent departure of new nurses and the imbalance of nurses' composition. Secondly, although the costs of NRP are incurred in the early stages, in the end, NRP training costs are reduced compared to before the introduction of NRP. It is necessary to systematically understand the contribution effect of NRP by analyzing the economic value of NRP considering financial and non-monetary returns in the future and providing a basis for decision-making related to NRP implementation.

맞벌이 및 일자리 질에 따른 부모 됨과 삶의 만족에 대한 분석

정한나(Jung, Hanna) 한국교육재정경제학회 2021 敎育財政 經濟硏究 Vol.30 No.1

본 연구는 한국노동패널 20~45세 남녀 기혼자표본을 대상으로 부모 됨(parenthood)이 삶의 만족에 미치는 영향을 분석하고 자녀지출가설(cost-of-children hypothesis) 혹은 자녀보상관점(demand-reward perspective) 중 어느 것에 더 가까운 결과가 도출되는지 확인한다. 분석 결과 부모 됨은 삶의 만족을 유의하게 낮췄으며 교육수준이 높은 그룹에서 부모 됨에 따른 삶의 만족 감소 정도가 컸다. 맞벌이 가구의 부모 됨은 외벌이 가구에 비해 삶의 만족에 부의 효과를 가졌지만, 맞벌이·유자녀 가구가 외벌이·유자녀 가구가 되는 경우 삶의 만족에 부의 효과를 가졌다. 여성의 경우 무자녀였을 때는 맞벌이가 낫지만, 유자녀시 맞벌이의 삶의 만족에 미치는 부의 효과가 나타났다. 또한 남성 비정규직 근로자 및 여성 중소기업 근로자의 부모 됨에 따른 삶의 만족 감소가 컸다. 전반적으로 부모 됨은 삶의 만족에 부의 영향을 미쳤으나 가구소득구조, 일자리 질에 따라 삶의 만족을 낮추는 정도는 차이가 있음을 확인하였다. This study examines the effect of parenthood on life satisfaction of married men and women aged 20 to 45, using the Korean Labor and Income Panel Study (KLIPS). The empirical results of this paper suggest that parenthood reduces life satisfaction, especially in the group with a high level of education, the reduction is more severe. In addition, the parenthood of dual-earner households has more negative effect on life satisfaction compared to single-earner households. When dual-earner households become both single-earner households and child-children households, it also has a negative effect on life satisfaction. For women without children, dual earner households has positive effect. For women, however, the parenthood of dual-earner has negative effect. In addition, there is a significant reduction in life satisfaction of male non-regular workers or female small and medium-sized workers as they become parents. Overall, parenthood has a negative effect on life satisfaction. The result also shows that the negative effect of parenthood on life satisfaction considerably depends on the household income structure and job quality.

라벤더향이 수면장애가 있는 여자 성인의 뇌파에 미치는 영향

Hanna Jung(정한나),Hyunju Choi(최현주) 한국생명과학회 2012 생명과학회지 Vol.22 No.2

본 연구는 라벤더(Lavandula angustifolia)향이 뇌기능에 미치는 효능을 객관적인 관점에서 살펴보고자 함에 의의를 두고 뇌파 변화를 살펴보았다. 신체적으로 건강한 20대 여자 성인(28명)을 대상으로 검증된 수면장애 조사를 통하여 수면질을 조사하여 수면에 문제를 가진 대상자를 선별하고 라벤더 향기요법을 실행하여 뇌파의 변화를 분석하였다. 뇌파 전극은 10-20 국제법에 의하여 전부두(F3, F4), 측두부(T3, T4), 후두부(O1, O2), 두정부(P3, P4)에 부착하였다. 향기요법을 시행하기 전 3분, 시행 중 3분, 그리고 시행 후 3분씩 나누어서 뇌파 검사를 시행하였다. 라벤더향은 수면질이 좋은 사람(15명)에서 후두부와 두정부에서 알파파를 감소시키고, 전두부에서는 세타파와 후두부에서 베타파를 증가시켰다. 그러나 수면질이 나쁜 사람(13명)에서는 대뇌 모든 영역에서 수면 입면파인 세타파만을 증가시키는 효능이 나타났다. 따라서 라벤더향은 수면질이 나쁜 사람에게 수면을 유도하는 긍정적인 뇌기능 효능이 있음을 확인하였다. This study investigated the effects of Lavandula angustifolia (L. angustifolia) aroma on the brain electrical activity evaluated by electroencephalogram (EEG) in female adults with sleep disorders. The subjects were 28 healthy female adults and their sleep disorders were classified by the Pittsburgh Sleep Quality Index. EEG electrodes were attached at the frontal (F3, F4), temporal (T3, T4), occipital (O1, O2), parietal (P3, P4), reference, and ground regions according to the International 10-20 system. Subjects were exposed to the L. angustifolia aroma for 3 min. Results showed that L. angustifolia aroma decreased the occipital and parietal alpha powers, and increased the frontal theta power and occipital beta power in subjects with good sleep quality. On the other hand, L. angustifolia aroma increased the theta power in the all cranial regions after aroma treatment in subjects with poor sleep quality. In conclusion, L. angustifolia aroma diminishes a state of wakefulness in the brain and helps individuals to fall asleep. Therefore, L. angustifolia aroma may have beneficial effect for female adults with sleep disorders.

여성근로자의 출산 후 휴직 사용과 이후 직장복귀에 대한 연구: 일자리특성을 중심으로

정한나 ( Hanna Jung ),윤정혜 ( Jeong-hye Yoon ) 한국여성경제학회 2020 여성경제연구 Vol.16 No.4

본 연구는 한국 여성 근로자의 출산에 따른 휴직사용과 사용 후 직장복귀 특성을 분석한다. 한국 노동시장의 구조적 특성을 반영하는 기업규모와 임금수준을 중심으로 고용보험 DB를 활용하여 분석한 결과 대기업 근로자의 출산전후휴가 및 육아휴직 사용률은 높지만 복직률은 낮았다. 제도는 갖추어져 있더라도 일-가정 양립하기 어려운 사내문화, 그로 인해 수반되는 육아문제 등을 이유로 육아휴직 사용 이후 복직이 어려운 현실을 보여주는 결과이다. 한편 고임금 근로자는 육아휴직 사용 확률은 낮지만 복직 확률은 높았다. 한편 중소기업 근로자는 휴직 사용률은 낮지만 사용을 한 경우 복직률이 높게 나타났다. 이는 출산 이전에 일을 그만 둔 근로자를 포함하고 있지 않기 때문에 이를 고려한 해석이 요구된다. 한국 출산휴가 및 육아휴직 제도의 실효성을 높이기 위해서는 한국 노동시장의 구조적 특성을 고려한 정책 설계와 집행이 요구된다. This study analyzes the use of maternity leave and the return to work after childbirth focus on the firm size and wage level using the Korean Unemployment Insurance data. The results showed that the probability of maternity and parental leave was high in the large firm workers. On the other hand, SME workers had a low rate of maternity leave and parental leave, but the return to work was high. If SME workers receive the benefits, there is a high probability that they will be reinstated without a career interruption, so it is necessary to encourage SME workers to use their leave. On the other hand, large companies seem to have difficulty in return to work because of the competitive atmosphere, the accompanying childcare problems, and the opportunity cost due to the difficulty of reinstating the place due to the place being replaced. In other words, the policy structure and execution based on the dual labor market structure of Korea will enhance the effectiveness of the maternity protection policy.

투자상대국의 노동시장조건이 한국기업의 해외직접투자에 미치는 영향 분석: 이론과 실증연구

정한나 ( Hanna Jung ),김상기 ( Sang-kee Kim ) 한국경제학회 2018 經濟學硏究 Vol.66 No.3

본 연구는 투자대상국의 노동시장조건이 한국기업의 해외직접투자에 미치는 영향을 분석하였다. 먼저 Redding and Venables(2004)을 확장한 이론모형을 분석한 후 노동시장조건과 해외직접투자에 대한 인과관계 파악을 통해 실증분석모형을 수립하였다. 2001년~2012년 기간에 대한 패널자료를 구축했고 이를 근거로 한국 기업의 해외직접투자 결정에 있어 투자대상국의 노동시장조건변수(노조조직률, 고용보호수준, 노동생산성, 노동자의 숙련도)들의 효과를 살펴보았다. 분석결과 노조조직률이 높을수록 한국기업의 해외직접투자는 유의하게 낮아졌으며 내생성을 통제한 모형에서도 동일하게 나타났다. 근로자 협상력이 높거나 높아지는 국가에 대해서는 FDI를 줄이는 모습을 한국 사례에서도 확인한 것이다. 한편 한국의 기업의 해외직접투자는 고용보호수준과 노동자의 숙련도는 유의한 결과를 보이지 않았는데 이는 OECD 국가에 대한 한국기업의 해외직접투자가 대부분 시장 확보를 위한 수평적 투자로 이루어지기 때문인 것으로 보인다. This paper analyzes the effect of labor market condition of countries to attract FDI (foreign direct investment) from South Korea. To examine the effect, first we set up a theoretical framework, then empirically test it using the unbalance panel data on OECD countries for the period of 2011~2012. From the empirical estimation, this study shows that trade union density of the host countries has the negative effect on the FDI. However, employment protection and skill level of the countries do not show statistically significant impacts on the FDI. Other control variables such as GDP, EU member, and RTA(regional trade agreement) participation are significant on the FDI.

동학개미운동에 대한 이론경제학적 분석

정한나 ( Hanna Jung ),김상기 ( Sangkee Kim ) 보험연구원 2021 보험금융연구 Vol.32 No.3

본 연구는 코로나 팬데믹 이후 주식시장에서 발생했던 ‘동학개미운동’ 현상에 대한 이론경제학적 분석을 시도하였다. Morris & Shin(1998)의 글로벌게임(global game)모형을 응용하여 본 연구의 분석모형을 수립하였고 도출된 결과는 다음과 같다. 첫째, 주식시장에서의 투기적 행위가 발생하는 특정 구간이 존재한다는 것을 보임으로써 동학개미운동의 성립 가능성을 이론적으로 확인하였다. 둘째, 과거로부터 형성되어 온 주식시장의 내러티브가 현재 주식가격에 영향을 미치고 있으며 그 영향에 의해 실물경기흐름과 무관한 주가상승이 발생할 수 있음을 보였다. 셋째, 이자율과 신용매수비용이 낮으면 주가가 상승한다. 마지막으로 이자율 및 신용조달비용을 높임으로써 투기적 행위가 발생하는 구간을 감소시킬 수 있다. This study analyzes ‘Donghak Ants Movement’ after Covid-19 pandemic. In the present study, building upon the seminal work by Morris and Shin (1998), we set up a theoretical framework to investigate the phenomenon which has been spreading in South Korean stock market called ‘Donghak Ants Movement’. The result proves that there exists a region where there is a speculative investment. Second, narrative has an important role in driving stock market price up regardless of a stagnant real business cycle. Third, an increase in stock prices can be explained by a low interest rate or a high leveraged buyout.

한국에는 Glass Ceiling 효과가 존재하는가?

정한나(Hanna Jung),이태(Tai Lee) 한국고용노사관계학회 2011 産業關係硏究 Vol.21 No.1

본 연구에서는 한국노동패널 2008년 자료를 이용하여 임금소득분위가 높아질수록 성별 임금격차가 증가하는 유리천장효과(Glass Ceiling effect)의 존재 여부를 노조유무별로 나누어 살펴보았다. 이를 위해 분위회귀(quantile regression)를 이용하여 분석한 결과 임금분포의 상위 분위로 옮겨갈수록 성별 로그임금격차가 증가하는 것으로 나타났다. 그리고 분위별 성별 임금격차에 대한 노조효과를 살펴보면 무노조 사업장의 경우 임금분포의 상위 분위로 옮겨갈수록 성별 로그임금격차가 증가하나, 유노조 사업장의 경우 상위 분위에서 오히려 격차가 감소하는 것으로 분석되었다. 보다 엄밀한 Glass Ceiling 효과의 존재를 밝히기 위해 Counterfactual Decomposition을 실시한 결과 무노조 사업장에 비해 유노조 사업장에서 임금소득 분위가 높아질수록 차별로 해석되는 성별 임금격차가 증가하는 Glass Ceiling 효과가 존재하는 것으로 나타났다. This paper examines the significance of the glass ceiling effect in unionized and nonunionized sectors using quantile wage regression for analyzing data from 2008 KLIPS. The result shows that the gender wage gap increases in upper quantile of wage distribution. For non-unionized sectors, the gender wage gap increases in upper quantile while it decreases in upper quantile for unionized sectors. Moreover, counterfactual decomposition of the gender wage gap shows that there is a stronger glass ceiling effect in unionized firms relative to non-unionized firms.