비주거용 부동산 과세평가의 수직적 형평성 분석

홍원철(Hong, Won Chul),정준호(Jeong, Jun Ho),서광채(Seo, Kwang Chae) 한국주거환경학회 2016 주거환경(한국주거환경학회논문집) Vol.14 No.4

This paper aims to analyze the Vertical Equity of non-residential real estate Assessment by ratio analysis and regression model by years, regional, use zoning. Vertical inequity is verified by using regression analysis of IAAO model and vertical inequity on price sectional can be founded by confirming Quantile coefficient in Quantile Regression analysis. To complement abnormal distribution of valuation ratio to market value and regressive bias of analysis model, clapp model which adopt tool variable is applied. to reflect year effect, another model is added and Two-Stage Least Squares result is described also. As a result, assessment value and market value tend to Synchronized. Market environment and political approach, regulations, legal support, investigation system on assessment are also the key factors to induce synchronization between assessment value and market value. The more sales transactions and the lower sales amount, assesment value come closer to market value. so by accumulation sales transaction and accurate, detailed examination of it, sales price can be crucial resolution factor on good assessment. Not moving side to side on account of claims on tax burden and minimizing ratio bias which appear on wide range of prices by precise analysis for secured sales prices, vertical inequity could be improved.

단독주택 과세평가의 수직적 형평성 분석

홍원철 ( Hong Won Chul ),정준호 ( Jeong Jun Ho ),서광채 ( Seo Kwang Chae ) 한국감정평가학회 2016 감정평가학논집 Vol.15 No.3

본 연구는 2006년부터 2014년까지 서울시에서 거래된 단독주택의 실거래가격과 개별주택공시가격과의 비율이 가장 높은 3개구와 가장 낮은 3개구를 대상으로 서울시의 단독주택 과세평가의 수직적 형평성을 평가하고자 한다. 분석결과 그 비율이 높은 자치구에서 수직적 불형평성, 즉 역진성이 강하게 나타났다. 이는 실거래 가격이 낮은 단독주택에 대한 평가가치에서 차이가 나기 때문인 것으로 보인다. 분석기간 내 상위 3개구의 비율 평균이 2006년 66.6%에서 2014년 51.8%로 낮아진 반면, 하위 3개구에서는 46.8%에서 47.8%로 약간 증가한 것으로 나타난다. 상·하위 3개구 간 평균 비율 차이의 감소는 구별 형평성뿐만 아니라 서울시 전역에서 수직적 형평성이 다소 개선되었다는 것을 시사한다. 하지만 분위회귀분석 결과는 그`비율`이 높을수록 수직적 역진성이 강하게 나타났는데, `비율`은 실거래가격이 낮을수록 높아지므로, 낮은 실거래 가격(저가의 단독주택)에서 수직적 역진성이 강하게 나타나고 있음을 보여준다. This is a study that we took a complete enumeration about the Real Transactions Price of Real Estate transacted in the Seoul metropolitan area from 2006 to 2014, analyzed a ratio of SP and Announced Value on Single-Family Housing Price for each autonomous district and confirmed vertical equity of property tax. For this, We looked for three districts that had the highest ratio and three districts that had the lowest ratio in seoul and conducted an actual analysis. The result shows that the districts that had the highest ratio appear vertical inequity strongly. It`s because of assessment value about single-family housing that deals on the low prices. During this period, it appears that the biggest ratio is 78.9% and the lowest ratio is 36.0% followed SP, The highest three districts get down to 51.8% in 2014 from 66.6% in 2006, on the other hand the lowest three districts get up little to 47.8% from 46.8%. It implies that the vertical equity was slightly improved throughout Seoul. In Quantile Regression, The higher the ratio is, the stronger the vertical inequity appear. Through this, we know that the lower SP is, the stronger the vertical inequity appear.

핵석을 포함하는 풍화사면에서의 지구물리탐사 적용사례 연구

홍원표 ( Won Pyo Hong ),김재홍 ( Jae Hong Kim ),노병돈 ( Byung Don Ro ),정교철 ( Gyo Cheol Jeong ) 대한지질공학회 2009 지질공학 Vol.19 No.1

암반내의 핵석의 존재는 불안전한 요소로 작용하고 있으며 특히, 절개사면의 경우 노출이 되지 않더라도 핵석이 풍화정도의 차이에 따라 사면의 불연속면 증가 또는 강도 감소가 되며 사면의 낙석이나 붕괴등 사면 거동의 중요한 요소로 작용한다. 연구대상 사면은 20여년전 절개가 완료되어 일부분 사면보강을 완료하였으나 적은 강우에도 잦은 낙석이 발생하여 항구적인 안정대책이 시급한 실정이었다. 탄성파탐사와 사면지질조사 결과를 비교·분석하여 핵석의 분포특성 및 규모를 파악할 수 있었다. 또한 주변 암반사면에서 DIPS 프로그램을 이용한 평사투영을 실시하여 주변 풍화토 사면에서의 핵석분포특성 및 규모 파악에 대하여 검토하였다. Existence of core stone at the inside of the Rock mass is reacting as unstable element. In particular, in case of the cut slope, even when it is not exposed, slope`s discontinuity increases or strength level decreases depending on the difference in the weathering grade when it comes to the core stone, and reacts as an important element of the slope movement such as slope`s rock fall or collapse. As for the slope that is subject to study, incision was completed after 20 years or so, and parts of the slope reinforcement was completed, but frequent rock fall occurs despite small amount of rainfall, and permanent stability measures are urgent. Refractional seismic survey and geological survey results were compared and analyzed, and reliability was improved by complementing the two survey methods, and stereo-graphic projection using DIPS program was conducted to analyze the characteristics of oore stone in the weathered soil slope.

PCB의 금속 이온 마이그레이션 현상에 관한 연구

홍원식,강보철,송병석,김광배,Hong Won Sik,Kang Bo-Chul,Song Byeong Suk,Kim Kwang-Bae 한국재료학회 2005 한국재료학회지 Vol.15 No.1

Recently a lots of problems have observed in high densified and high integrated electronic components. One of them is ion migration phenomena, which induce the electrical short of electrical circuit. ion migration phenomena has been observed in the field of exposing the specific environment and using for a long tin e. This study was evaluated the generation time of ion migration and was investigated properly test method through water drop test and high temperature high humidity test. Also we observed direct causes and confirmed generation mechanism of dendritic growth as we reproduced the ion migration phenomena. We utilized PCB(printed circuit board) having a comb pattern as follows 0.5, 1.0, 2.0 mm pattern distance. Cu, SnPb and Au were electroplated on the comb pattern. 6.5 V and 15 V were applied in the comb pattern and then we measured the electrical short time causing by ion migration. In these results, we examined a difference of ion migration time depending on pattern materials, applied voltage and pattern spacing of PCB conductor.

[자유기고] 건축공학교육 인증기준 개정 현황

전재열(Chun, Jaeyoul),신규철(Shin, Kyoo-Chul),이경구(Lee, Kyungkoo),이재섭(Lee, Jae-Seob),박진철(Park, Jin-Chul),홍원화(Hong, Won-Hwa) 대한건축학회 2012 建築 Vol.56 No.8

후두 및 하인두암 수술에 있어서 피부절개의 선택

최은창(Eun Chang Choi),공석철(Seok Cheol Kong),김영호(Young Ho Kim),김은서(Eun Seo Kim),홍원표(Won Pyo Hong) 대한두경부종양학회 1995 대한두경부 종양학회지 Vol.11 No.2

Planning of the skin incision is one of the most important point for safe removal of the head and neck cancer. The fact that so many types of incisions exist is strong testimony that there is hardly one incision that fits all situation. Factors that influence the choice are adequate exposure, changeability to other types of neck dissection, optimal exposure of the primary site and/or opposite side of the neck, and safety of the neck flap and cosmesis. Laryngeal and hypopharyngeal carcinomas are the most common tumor of the head and neck, even though there are so many diverse situation exist, there must be an optimal approach to each case. From 1992 to 1994 surgical approaches used for laryngeal and hypopharyngeal carcinoma at the Severance Hospital were reviewed. Types of surgical approaches, its pitfall, advantage and disadvantages were reviewed.

대구광역시에 위치한 특급 호텔 건물의 도시가스 소비 특성 및 상관 요인 분석에 관한 연구

류지혜(Ryu, Ji-Hye),서윤규(Seo, Youn-Kyu),심인철(Shim, In-Chul),홍원화(Hong, Won-Hwa),김광우(Kim, Kwang-Woo) 대한건축학회 2012 대한건축학회논문집 Vol.28 No.10

The portion of domestic gross energy consumption, which is more than 30%, is about spending building part energy. Especially, about 92.5% of building part energy is used for residential building, commercial building. As part of national energy conservation, energy consumption structure of building part understands that should be preceded in order to grow efficient building. Recently city gas of energy resource is required for building shows most consuming rate of increase. Consequently there is study on intended hotels that are large in quantity typical energy consumption per unit of commercial building, are small in quantity energy efficiency. Researching on the actual conditions of city gas consumption, characteristics analysis of city gas consumption are based on LOAD DATA. That work is in domestic building part included hotels to increase energy efficiency. For more careful consumption characteristic analysis, correlation analysis operates classified by outdoor temperature, city gas consumption uses, the gross are of hotel buildings that are separated. The aim of analysis is to present the basis data. For the purpose of efficiency improvement of domestic building part energy uses including hotel buildings.

데이터 사전처리에 의한 GPS 성능 개선 알고리즘

이재훈(Jae-Hoon Rhee),전창완(Chang-Wan Jeon),홍원철(Won-Chul Hong),김현수(Hyun-Soo Kim) 제어로봇시스템학회 2006 제어·로봇·시스템학회 논문지 Vol.12 No.8

급성간염 및 전격성간염의 Hepatoscintigram

김동수(Dong Soo Kim),유방현(Bang Hyun Liu),홍원표(Y.P. Hong),강수철(S.C. Kang) 대한소화기학회 1972 대한소화기학회 추계학술대회 Vol.1972 No.-

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한국언론과 세계화 담론: 조선일보와 한겨레의 세계화 보도 비교 연구

허윤철 ( Yun Cheol Heo ),박홍원 ( Hong Won Park ) 한국지역언론학회 2010 언론과학연구 Vol.10 No.4

오늘날 세계화는 단일하고 고정된 의미를 지닌 실체라기보다 사용주체나 사용맥락에 따라 여러 가지 의미와 논리가 결합할 수 있는 대표적인 다의미적 용어 중 하나로서 다양한 정치세력들의 이해관계가 교차하는 복합적인 담론 영역을 형성하고 있다. 이 연구는 김영삼 정부 출범 이후 지금까지 조선일보와 한겨레가 보도한 세계화기사에 대한 내용분석을 통해 한국 사회에서 세계화 담론이 어떻게 구축되었으며 시간이 지남에 따라 어떠한 변화를 겪어 왔는지 종합적으로 살펴보기 위해 이루어졌다. 구체적으로 이 연구에서는 한국 언론이 세계화를 보도한 담론 틀을 발전담론, 종속담론, 혼성담론으로 나누고 이러한 담론 틀들은 보도영역이나 보도태도와 어떠한 관계를 가지며 정권별로 어떠한 특징을 보이는지 비교 분석하고 그 정치·문화적 함의를 논의했다. Globalization has become one of the defining terms for capturing political, cultural and economic aspects of (inter)penetration of global and local forces in contemporary world capitalist system. Especially, in the last twenty years or so in Korea, ``Segyewha``, in both popular and academic terms, has been one of the most controversial issues in the Korean public sphere, having a wide range of influence on our public and private lives. Despite the importance of the signifying role of the media in the proliferation of globalization issues, very rare has been research on the specific ways in which the press constructs globalization as discourses. In order to examine how the Korean press has constructed discourses of globalization, we analyzed news coverage of the Chosun Ilbo and the Hankyoreh, the two frequently researched newspapers representing opposite political positions in Korea, during the period of February 25, 1993-December 31, 2009. After classifying three main discursive frames for covering globalization issues as modernization, dependency, and hybridity, we examined whether these frames are related with covered areas and attitudes towards globalization. It is found that the two newspapers have shown contrasting patterns in constructing globalization issues over time. The Chosun Ilbo used more development frames than dependency frames, consistently holding on positive stand point over various issues of globalization. By comparison, the Hankyoreh employed dependency frames more frequently than the Chosun Ilbo, holding on the critical stand point over globalization issues. It is also found that, though discursive frames in the two papers were skewed toward development discourses in the early stage, they were diversified into dissimilar frames in later stages. The political and cultural implications of the results were discussed.