일란성 쌍생아에서 발병한 Cornelia de Lange 증후군

정승연,김종인,김승일,곽영헌 최신의학사 1983 最新醫學 Vol.26 No.8

과거와 현재의 ‘입생로랑’ 브랜드 분석 및 공간설계

정승연,이정욱 한국실내디자인학회 2020 한국실내디자인학회 학술대회논문집 Vol.22 No.1

Ring-opening Copolymerization Using a Chromium(III) Catalyst with a Readily Available Aminotriphenolate Ligand

정승연,김재림,이은성,손경선 한국고분자학회 2023 한국고분자학회 학술대회 연구논문 초록집 Vol.48 No.1

일본 통상정책에 있어서의 농업문제

정승연 한일경상학회 2005 한일경상논집 Vol.32 No.-

The distinct feature of the current Japanese trade policy is its bilateral and regional cooperation through FTA negotiation as well as its multilateral trade negotiation in the WTO. Given the new trade policy, the pressure for opening the agricultural market was accelerating and thus worsened the problem of Japanese agriculture. This paper aims to study how the Japanese government tries to solve the problem as well as the problem in the policy. The main conclusion of this paper is the fact that Japan respond in flexible ways in the agricultural negotiation by utilizing its strong economic influences. In this way, the Japanese government could effectively implement its reforms in agricultural structure. However, as WTO and FTA negotiations in agricultural problems were not closely connected each other, its solution is the main agenda of the Japanese trade policy.

복수전공은 누가, 어떻게 선택하는가? 젠더, 사회경제적 지위, 제도적 자원의 상호작용

정승연,최성수 한국교육사회학회 2024 교육사회학연구 Vol.34 No.1

In recent years, there has been a growing interest in, and need for, various programs that allow students to select additional majors during their undergraduate careers in addition to the one they declared at the time they entered college. Existing studies have mostly analyzed the effectiveness of these programs, but few studies have examined how students come to choose a major beyond a single major. Using data from the Graduate Occupational Mobility Survey and sequential logit models, we examine how the decision to double major and choose a high-reward major varies by gender, family socioeconomic status, and prior achievement status (original major and college characteristics). Our findings are fourfold. First, children of highly educated parents and those who attended selective colleges were more likely to double major. Second, while non-STEM majors were more likely to double major, the likelihood of choosing a high-reward major when double majoring was higher for STEM majors and high-reward majors. Third, overall, family capital (parental education, household income) and educational capital (selective college) helped students use double majoring more aggressively to compensate for an unfavorable primary major. Fourth, women are more likely to double major, and this is especially true for women in STEM majors. On the other hand, women in STEM majors at selective universities are significantly less likely to choose a high-reward major. These results suggest that the choice of a double major is stratified by the motivation to compensate for pre-existing disadvantage, with better family capital and educational capital contributing significantly to inequality. The results also raise the possibility that double majoring is used as an exit route for women in STEM majors at selective universities into non-STEM majors with lower expected rewards.

우루과이 라운드 이후의 일본 농정의 변화

정승연 국제지역학회 2005 국제지역연구 Vol.9 No.2

This paper aims to illuminate the feature of the Japanese agricultural policy after the Uruguay Round and investigate factors leading to modifications in the policy. Many existing studies argued that the policy should be adjusted to a foreign environmental change like import liberalization of agricultural products. This paper aims to examine whether this explanation is still effective. The agricultural structure in Japan was deteriorated due to the decline in self-sufficiency in provision of food and fall in the agricultural population since the 1960s. In particular, the situation was worsened and thus was termed as a "crisis of agriculture" after 1995 when the domestic market of rice was opened after the agreement in Uruguay Round. The Japanese government drastically cut its intervention in distribution of rice and introduced a market mechanism in the agriculture. One major factor leading to such change in the agricultural policy must have been a pressure for opening domestic markets from foreign nations. However, recently such pressure has been taken advantage of weakening the domestic opposition for opening markets. Furthermore, this paper concludes that the main factor driving reforms of agricultural policy could be found inside Japan. 본 논문의 연구 과제는 우루과이 라운드 이후의 일본 농업정책의 특징과 농업정책 변화를 가져온 요인을 밝히는 것이다. 특히 많은 기존 연구에서 농산물 수입자유화라는 해외 요인으로 인해서 일본의 농업정책이 변할 수밖에 없었다는 논리를 강조하고 있는 데 대해서, 과연 그러한 논리는 현재까지도 유효한가에 대해서 살펴보는 것도 본 논문의 중요 과제라고 할 수 있다.1960년대 이후 식량자급률의 하락과 농업인구의 감소가 지속되면서 일본 농업구조는 급속하게 약화되어 갔다. 특히 우루과이 라운드 합의에 따라 쌀 시장이 개방된 1995년 이후가 되면 ‘농업의 위기’라는 말이 나올 정도로 농업을 둘러싼 상황은 악화되어 갔다. 이러한 상황하에서 일본정부도 쌀 유통에 있어서 정부 관리를 대폭 축소시키면서 농업 전반에 걸친 시장원리의 도입을 적극적으로 추진하게 되었다.이러한 농업정책의 변화를 가져온 일차적인 요인은 해외로부터의 시장개방 압력의 강화에 있었다는 점은 틀림없다. 하지만 최근에는 이러한 압력은 국내의 반대 여론을 무마하기 위한 수단으로 이용되고 있으며, 농업정책 개혁의 실제 동력은 국내로부터 나오기 시작했다는 점을 인식할 필요가 있다.

FTA의 세계화 추세 : 우루과이 라운드 이후의 일본의 농업정책 변화에 관한 연구

정승연 국제지역학회 2005 국제지역학회 춘계학술발표논문집 Vol.2005 No.-

Investigating the Influence of Cycling Capacity on Coulombic Efficiency and Overpotential in Li Metal Batteries

정승연,유승호 한국공업화학회 2023 한국공업화학회 연구논문 초록집 Vol.2023 No.0

일본 쌀 산업의 구조조정에 관한 연구 - 생산과 유통구조를 중심으로 -

정승연 한국외국어대학교 국제지역연구센터 2007 국제지역연구 Vol.10 No.4

This paper aims to illuminate features of structural adjustment of the Japanese rice industry and its future challenge after the opening of its rice market in 1995. Main findings of this paper are as follows. First, the Japanese rice industry maintains its autonomous system in which its farmers and farmer association can determine the size of production. Second, Japan try to disclose the distribution process in the distribution structure of rice and maintain its autonomous system operated by the private sector. Those findings helps to generate two lessons as follows: (1) farmers in Korea needs to actively participate in the structural adjustment of rice industry given the strong leadership of the government, (2) the regulatory intervention of the government needs to be diminished in the distribution and its distribution system needs to modified to allow greater freedom and variety. 본 논문의 연구과제는 1995년의 쌀 시장 개방 이후에 전개된 일본 쌀 산업의 구조조정의 특징 및 과제를 밝히고, 이러한 분석으로부터 한국의 쌀 산업이 얻을 수 있는 시사점을 도출하는 것이다. 본 연구를 통해서 얻은 주된 결과는 다음과 같다. 첫째, 일본 쌀 산업은 농업인과 농업인단체가 주체적으로 생산조정을 실시하는 자율적 시스템을 지향하고 있다는 점이다. 둘째, 쌀의 유통구조에 있어서 일본은 유통과정을 투명하게 공개하면서 그 대부분을 민간부문에 맡기는 자율적 시스템을 지향하고 있다는 점이다. 이상의 분석 결과로부터 한국은 쌀 산업 구조조정이라는 과제에 대해 정부가 리더십을 확보하고 농업인들이 적극적으로 참여해야 한다는 점, 그리고 쌀의 유통에 대한 정부의 관리를 축소하고 유통구조를 보다 자유롭고 다양하게 변모시킬 필요가 있다는 점 등을 교훈으로 얻을 수 있을 것이다.

노인주간보호시설 건축의 공간구성계획에 관한 연구

정승연,전명현 대한건축학회 2000 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.20 No.2

This study aims to present a space programing and a architectural planning for adult day care center. The results of this study are. as follows, The basic parts in adult day care center are composed a ADL room, occupational therapy room, physical therapy room, bath room, kitchen, dinning roam and office. Based on the basic space programing of adult day care center, its minimal area is 293.9㎡. In consideration of the respective spaces' connections of adult day care center, the circulation planning of adult day care center formed individually is proposed.