녹색성장(Green Growth) 도시정책에 대한 비판적 이해

유기현(Ryu, Ki-Hyun),서순탁(Suh, Soon-Tak) 한국공공사회학회 2017 공공사회연구 Vol.7 No.2

담배 모자이크 바이러스 란 (蘭) 계통 게놈 RNA 의 cDNA 클로닝

유기현(Ki Hyun Ryu),박원목(Won Mok Park) 한국식물학회 1994 Journal of Plant Biology Vol.37 No.3

Viral RNA was extracted from a purified orchid strain of tobacco mosaic virus (TMV-O) from Cymbidium Grace Kelly. Polyadenylated viral RNAs were primed with Not l-oligo (dT) primer-adapter. First-strand cDNAs were reversely transcribed by Moloney murine leukaemia virus reverse transcriptase (RNase H^-), and then second-strand cDNAs were synthesized by RNase H and DNA polymerase Ⅰ. The resulting double-stranded cDNAs were ligated into pSPORTⅠ vector and transformed into competent E. coli strain JM109 cells. The size of cDNAs within the recombinant plasmids was ranging from 0.9 to 3.9 kb. Among the selected clones, pTMO-0205 and -0210 covered the 3` half and the 5` half of the viral genomic RNA, respectively, which were covering more that 99% of the viral genome size based on sequencing analysis. Two cDNA fragments which were 3.1 kb BamHI and NotⅠ fragement released from pTMO-205 and 3.3 kb salⅠ and BamHⅠ fragment released from pTMO-0210 were ligated with T4 DNA ligase. The clone was almost entire length, lacking only 31 nucleotides from the 5` terminus based on the sequencing result. This method was shown to be efficiently applicable to other plant viral genomic RNA for the construction of cDNA.

RNA - dependent RNA 중합효소 (重合酵素) Mofif 를 포함하는 오돈토글로썸 윤문 바이러스 52 kD 유전자의 특성과 다른 Tobamovirus 와의 비교

유기현(Ki Hyun Ryu),최장원(Chang Won Choi),김수중(Su Soong Kim),박원목(Won Mok Park) 한국식물학회 1995 Journal of Plant Biology Vol.38 No.2

Complementary DNA of the genomic RNA of odontoglossum ringspot virus Cymbidium strain (ORSV-Cy) was synthesized from polyadenylated viral RNA and cloned. Selected clones containing the viral RNA-dependent RNA polymerase gene of the virus has been sequenced by automated sequencing system. The complete nucleotide sequence of an open reading frame is 1377 base pairs in length, and encodes a protein of 458 amino acids about 52,334 D. The 52 kD protein of ORSV is 16 amino acids shorter than that of tobacco mosaic virus (TMV). The 52 kD protein of ORSV shares four sequence motifs characteristic of viral RNA-dependent RNA polymerase. Comparison of the ORSV 52 kD protein sequence with that of other five viruses in tobamovirus group showed 76.0 to 60.7% homologies at the amino acid level and the conservation of the four motifs between the viruses.

장소마케팅 관점에서 본 수원 행궁동 마을르네상스 분석

유기현(Ryu, Ki-Hyun),김진아(Kim, Jin-Ah) 경기연구원 2015 GRI 연구논총 Vol.17 No.2

미래 지속가능성을 위한 통일정부 토지제도 정책방향 연구 토지소유권 논쟁을 중심으로

유기현 ( Ryu Ki-hyun ) 동국대학교 북한학연구소 2016 북한학연구 Vol.12 No.2

이 연구는 기존 토지소유권 논쟁에 대한 분석을 통해 한반도 미래 지속가능성을 위한 통일정부 토지정책방향 모색을 목적으로 한다. 통일이후 북한토지 관련논쟁은 통일방식에 따른 논쟁, 몰수토지 처리에 대한 논쟁, 통일정부 토지제도에 대한 논쟁으로 각각 구분된다. 기존 토지사유제 관점에서 통일정부의 토지소유권 논쟁을 평가한 결과, 토지사유화와 토지공공임대제 병행 및 영구 토지공공임대제 주장이 미래 토지소유정책 재편을 위해 적합한 것으로 평가되었다. 이유는 토지의 공공성과 토지이용우선의 개념이 일정부분 포함하고 있기 때문이다. 따라서 통일정부 토지제도 재편을 위한 정책방향은 미래 지속가능성을 위한 거시적인 관점에서 공공성과 토지이용 및 관리중심의 토지제도로 전환하고 이를 반영해야 할 것이다. This study aims to seek for land policy direction of the prospect government in the unification era of Korean Peninsula for future sustainability through the analysis of disputes over existing land ownerships. Possible disputes on the land ownerships in North Korea after unification of Korean peninsula are classified into disputes according to unification method, disputes about disposal of expropriated land, and disputes about land system of the prospect unification government. As a result of evaluation on the disputes over land ownerships in the unification government from the existing private land ownership system, it would be desirable to apply land privatization in tandem with public land lease system of the land together, and permanent lease system of public land, for restructuring future land ownership policy. It is because such method reflects certain part of public nature of land and the concept of priority on land use. Therefore, the policy direction for restructuring land system of the prospect unification government of Korean peninsula should be made in macro perspective for future sustainability, focusing on public purposes, land use, and management-centered land system.

개발이익환수 수단으로서 공공기여의 효과에 관한 연구

유기현(Ryu Ki-Hyun),변창흠(Byeon Chang-Heum) 대한건축학회 2011 대한건축학회논문집 Vol.27 No.2

The goal of this paper is to analyze the effect of public contribution in the special planning districts and to offer improvements for this system. This paper analyzes the present conditions of incentives for land donation in the special planning districts with detailed development plans and attempts to analyze quantitatively the effects of public contribution through land donation. This paper also tries to compare the effect of public contribution in special planning districts with that of the pre-negotiation system. This paper reveals that public contribution has been used not as a means of restitution of development gains but as a catalyst for promoting high-rise residence-commercial complex buildings. The results of the comparison analysis show that the effect of public contribution is somewhat lower than that of the pre-negotiation system. This paper suggests the following policy improvements: that the size of public contribution be measured not by the size of the lots but by their value; that role allocation between the public contribution and the pre-negotiation system be put forth; that the pre-negotiation system be introduced in the special planning districts.

왕조실록으로 본 조선시대 부동산정책의 고찰 : 주택정책을 중심으로

유기현(Ryu, Ki-Hyun) 한국공간환경학회 2021 공간과 사회 Vol.31 No.1

역대 정권마다 부동산 가격 안정화라는 목표로 발표되는 수많은 정책들이 시장에서는 여전히 그 기능을 발휘하지 못하고 있다. 과연 어떤 정책을 수립하여야 부동산 및 주택시장에 효과가 있을까 하는 의문에서 조선시대 부동산정책에 관련한 문헌분석 연구를 통해 현 시대의 정책과정 및 내용에 대한 시사점을 도출하고자 한다. 이를 위해 조선왕조실록을 중심으로 분석하며, 연구내용은 주택정책으로 한정한다. 분석결과 조선시대는 건국 초기부터 인구증가와 택지 및 주택 부족이 심각하였고, 이를 해결하기 위해 도성안의 인구를 강제로 이주시키거나, 무허가 주택을 철거하여 택지를 마련하였다. 또한 다주택 소유를 금지하는 규제도 있었다. 이러한 정책에도 주택재고 부족을 해결하지 못함에 따라 도성 밖으로 도시를 확대하는 정책을 추진하였다. 그 외에 집터와 가옥에 세금도 부과하였고, 한성의 사산을 중심으로 개발억제 정책도 시행하였다. 당시의 사회적·역사적·정치적 환경을 반영한 결과로 분석되며, 이는 당시 사회발전을 위한 반드시 필요했던 과정이며, 시장의 움직임에 시시각각 대응하는 것보다 거시적 관점에서 접근이 필요하다는 교훈을 얻게 한다. Numerous policies announced by previous administrations with the goal of stabilizing real estate prices are still not functioning in the market.There is a question of what kind of policies should be established to effect the real estate and housing market. Therefore, it is intended to derive implications for the policy process and contents of the current era through a literature analysis study on real estate policies during the Joseon Dynasty. For this, the study focuses on the Annals of the Joseon Dynasty, and is limited to the contents of housing policy. According to the analysis, the population growth and housing shortage were serious from the early Joseon Dynasty, and to solve this problem, the population of the city was forcibly relocated or unauthorized houses were removed to prepare housing sites. There were also regulations prohibiting the ownership of multiple homes. Despite these policies, the lack of housing stocks could not be resolved, so a policy to expand the city outside the fortress was promoted. In addition, taxes were imposed on homes and houses, and development deterrence policies were implemented, centering on Hanseong. It is analyzed as a result of reflecting the social, historical, and political environment of the time, which is a necessary process for social development at the time, and learns that an approach is needed from a macro perspective rather than responding to market movements.

사회적 자본 관점에서 본 주택협동조합의 과제와 정책적 함의

유기현(Ki-Hyun Ryu),서순탁(Soon-Tak Suh) 서울연구원 2013 서울도시연구 Vol.14 No.4

서울시 토지구획정리사업의 제도지속성 연구

유기현(Ki-Hyun Ryu) 서울연구원 2015 서울도시연구 Vol.16 No.3

토지공개념 3법에 대한 저항 및 지속성의 한계

유기현(Ryu, Ki-Hyun) 한국도시행정학회 2018 도시 행정 학보 Vol.31 No.3

이 연구는 토지공개념의 도입과정, 정책적 실행 과정에서의 저항 및 제도지속성의 한계를 분석하여 향후 토지정책의 시사점을 찾는 것을 목적으로 한다. 이를 위해 토지공개념 제도의 목적성과 적용가능성, 정책실행의 한계, 토지소유권 제한의 타당성을 도출한다. 토지소유권의 개념은 20세기 전후하여 소유권에 대한 무제한의 권리를 부정하고 토지에 대한 제약과 의무를 수반하는 상대적 권리를 강조하게 된다. 한국의 경우도 헌법에서 이를 명시하고 있으나 실제 관련법은 지속적으로 위헌소송의 공격을 받고 있다. 토지공개념 3법은 실학의 토지 개혁안의 도입배경과 유사한 것으로 도출되었고 그 명분과 타당성도 갖춘 것으로 분석되었다. 그러나 제도의 변화는 권력을 둘러싼 사회구성원간의 역학관계가 작용하게 된다. 특히 특권적 지위를 향유하는 계층의 선호와 이익에 반하는 경우 제도변화를 기대하기 어렵다. 이러한 이해관계자의 조정과정을 거쳐 새로운 권력균형이 형성되고, 또다른 제도변화의 움직임이 나타나기 전까지 기존 제도로써 안정을 찾게 된다. 이런 점에서 실학의 토지개혁안과 토지공개념 3법은 제도변화를 위한 환경변수와 명분이 있었으나 권력 불평등에 의해 형성된 권력관계를 넘어서지 못하는 한계가 있었고 이는 제도의 도입 및 안정화에 장애요인이 되었던 것으로 분석된다. 따라서 토지정의 실현을 위해 향후 장기적인 안목을 바탕으로 제도 및 정책에 대한 설계가 필요하다. The purpose of this study is to analyze the introduction process of Public Concept of Land, the resistance in policy implementation process, limit of system sustainability and to find implications for future land policies. To this end, the applicability of the land public policy system, the feasibility of land ownership restriction, and the limit of policy implementation are derived. The concept of land ownership denies the unlimited right to ownership around the twentieth century and emphasizes the relative rights of land with constraints and obligations. In the case of Korea, the Constitution stipulates this, but actual laws are constantly under attack by unconstitutional lawsuits. The three laws of Public Concept of Land Ownership is similar to the background of the introduction of the ‘Land Reform Idea’ of ‘Shilhak Scholars’, and these were analyzed as having justification and validity. However, institutional change is influenced by the dynamics between the members of society surrounding power. In particular, it is difficult to expect the institutional change if it is against the preferences and interests of the class enjoying privileged status. Through the adjustment process of these stakeholders, a new balance of power is formed, and until the appearance of another institutional change movement, the existing system is stabilized. In this respect, the ‘Land Reform Idea’ of ‘Shilhak Scholars’ and The three laws of Public Concept of Land Ownership had an environmental variable and justification for institutional change, but there was a limit that could not go beyond the power relationship formed by power inequality, which was an obstacle to introduction and stabilization of the system do. Therefore, it is necessary to design the institution and policy based on the long-term perspective in order to realize land justice.