• Title/Summary/Keyword: city & county

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Dynamic Forecasting of Urban Activity by System Dynamic (System Dynamics에 의한 도시활동의 동적 예측)

  • Hwang, Jin-Sung
    • Journal of the Korean Society of Industry Convergence
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    • v.5 no.1
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    • pp.53-64
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    • 2002
  • The purpose of this study was to predict the future urban activities effectively and rationally. For the purpose, a simulation model, based on SD, was built by integrating economic activities, land use and traffic of a city and by dividing Daegu Metropolitan City into seven districts and one county. To identify the effect of the development of a new city in the Dalsung County area, the future population and traffic volume of the city were predicted, using the model. The results are summarized as follows. The future population according to the development of a new city in the Dalsung County area was predicted, and the effects before and after the development twenty years later were compared. The future population of the Dalsung County was found to have slightly increased, whereas that of the adjoining Dalsuh Metropolitan District was found to has slightly decreased. For the other districts, there were no changes of the future population. It was found, therefore, that the development of a new city would have no effect on other districts. Then, the traffic volume according to the development of a new city in the Dalsung County area was also predicted. It was found that in the initial stage the traffic volume would increase with the increase in population of Dalsung County. It was predicted that particularly,. the traffic volume for the purpose of business would greatly increase. The traffic volume of Dalsuh Metropolitan District showed a slight decrease, whereas for the other districts, there were no changes of the traffic volume.

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Analysing the Impact of City-County Consolidation on Promotion Practices of Local Government Employees : Application of System Dynamics (시군통합이 자치단체 공무원 승진에 미치는 영향분석 : 시스템다이내믹스의 적용)

  • Choi, Young-Chool
    • Korean System Dynamics Review
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    • v.8 no.1
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    • pp.117-149
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    • 2007
  • This paper aims to analyse the impact of city-county consolidation on promotion practices of local government employees, using system dynamics approach. The cases employed in this study are Cheongju City and Cheongwon County which reached the referendum stage twice but without success. While the idea of consolidating two neighbouring local governments via a merger sounds enticing, some opponents argue that consolidation may cause some problems on the part of local government employees, emphasizing that consolidation could lengthen actual time period needed for local government employees' promotion. The majority of the existing literature on city-county consolidation, however, tends to describe the most successful cases, focusing on the achievements it has made or the political processes associated with it. With this in mind, this paper attempts to identify the impacts of consolidation on the local government employees' promotion time period, utilizing system dynamics approach. It concludes that consolidation could rather shorten the time period of promotion of local government employees concerned from the long term perspective.

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A Study on the Problematic Issues and Residents Preference of Administrative Boundary Integration for Rurban Development : A Case Study on the WanJu County (도시주변 행정구역통합대상 농촌지역의 쟁점과 주민의사에 관한 연구)

  • Chung, Cheol-Mo
    • Journal of Korean Society of Rural Planning
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    • v.5 no.2 s.10
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    • pp.14-23
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    • 1999
  • This studys concerns with a critical issues of urban and rural integration for rurban development. Todays, many of urban-rural integrated cities are confronted with the negative effects of administrative boundary integration. The first problem is induced from the developmental gaps and different residential demands between the core-city and peripheral-county. The second problem is social-economic and administrative unification costs neglected. The third problem is the environmental pollutions and degradations in peripheral-county by rapid urbanization. The forth problem is the inequality of the public services and regional investments in the urban-rural Integrated cities. The fifth problem is the administrative relation and financial distribution between core-city and residual province when the urban-rural integrated core-city becomes large urban city. The results of the questionnaire analysis as follows. The first point, the preference of administrative boundary integration is different in intra-areas of urban-rural integrated county by it's location. The second point, the diversity of preference of residents depends on theirs job, age, resdential period, education and income level. So, administrative boundary integration must consider the many important factors which affect the socio-economic situations between the core-city and peripheral-county. In conclusion, residents' preference for the admistrative boundary integration depends on their situation without rational approach for macro regional development. In this contexts, comprehensive approach for the urban-rural administrative boundary integration is needed in consistent with rapid change of local government's functions.

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A Study on Estimations and Long-term Forecasts of SO$_2$ Pollution in Each City & County of Korea (시군별 이산화황(SO$_2$) 오염도의 현황 진단과 장기 예측에 관한 연구)

  • 김용준
    • Journal of Korean Society for Atmospheric Environment
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    • v.13 no.1
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    • pp.19-29
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    • 1997
  • It is more likely that the degree of air quality degradation that we have faced would be much lessen, if integrated management of air pollution control and assessment had been fully enforced by the local administrations, not by the centralized environmental agency in the first place. As the selfgoverning local administrations have been established since 1995, the need for air quality control by the local administration or local agency is getting the ground. However, in practice, air quality control by the local administration rarely put into effect due to lack of basic data which cover the present trends of air quality in each local city or county and are necessary for decision making. The emissions of SO$_2$ in each city and county of Korea in 1993 were calculated in this study, based on energy consumptions and emission factors. The ambient concentrations of SO$_2$ also were estimated by applying modified Miller-Holtzworth model. Observed and estimated concentrations of SO$_2$ showed that about 17.5 percents of cities and counties in the country were more polluted than the target value, 20ppb/year. The emissions and ambient concentrations of SO$_2$ in each city and county in 2000, 2005, and 2010 were also forecasted, assumed business as usual senario. It was shown that, in 2010, the emissions of SO$_2$ will be 2.8 times more than those of 1993 and much of them are from industrial sector. Also shown that 38.3 percents of cities and counties will be more polluted than the target value and most of them are polluted areas in 1993. The methods and results of this study could be used in developing the efficient reduction strategies in each city and county.

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Theoretical Review of Environment-Oriented Land Suitability Analysis and Setting of EOLSA Criteria and Classification System (토지환경성평가의 이론 및 기준·지도작성에 관한 연구)

  • Lee, Dong-Kun;Jeon, Seong-Woo;Lee, Sang-Moon
    • Journal of the Korean Society of Environmental Restoration Technology
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    • v.7 no.1
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    • pp.116-127
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    • 2004
  • The objectives of this study are to build up the concept of Environment-Oriented Land Suitability Assessment(EOLSA) and to develop the EOLSA mapping system by applying the EOLSA criteria to the case study area. In order to draw out the EOLSA critera, this study adopted the Delphi method including the experts' awareness survey to urban planners as well as environmental researchers in May and June 2001. As a result, the concept of EPLSA was defined as a process of land use planning to scientifically assess the physical and environmental value of land and to classify conservation aptitude into several grades for the sustainable management of environmental resources. With an outcome of applying the EOLSA criteria with five degrees to the Seoul Metropolitan Area (SMA), Grade I, indicating the highest conservation value, accounted for 57.76% of the SMA. Then, Grade II reached up to 15.06%, Grade III 3.12%, Grade IV 15.92%, and Grade V, the lowest conservation value, 7.99% respectively. And also, the case analysis showed that the share of Grade I area was the highest in Gapyong county and Yangpyong county, Pochon county, Yeonchon county, Yongin city in the order and the lowest in Kwangmyong city, Osan city, Kunpo city, Kuri city, and Buchon city.

Characterization Strategies for Establishing City/County Records Centers in Kyonggi Region (특성화에 기반한 시.군 자료관 설립 방안 연구 - 경기도를 사례로 -)

  • Kim, Ik-Han
    • Journal of the Korean BIBLIA Society for library and Information Science
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    • v.15 no.1
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    • pp.155-175
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    • 2004
  • The records centers which belong to specific cities(-shi) or counties(-gun) are different in terms of constituencies and functions with the records centers of any other administrative agencies. The purpose of this study is to develop models of establishing the city/county records centers reflecting the recordkeeping environment of cities and counties especially located in Kyonggi Region. This present paper begins with analyzing the conditions of records management of cities and counties in Kyonggi Region, and the characterized functions of them. Based on these analyses, it suggests standardized procedures and characterization strategies for establishing city/county records centers.

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The Abolition Type and The Regional Characteristics of The Elementary Schools in Chungbuk Province (忠淸北道의 國民學校 廢校類型과 그 地域的 特性)

  • ;Chae, Son-Ha
    • Journal of the Korean Geographical Society
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    • v.29 no.1
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    • pp.84-104
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    • 1994
  • The migration of population into the city has been on the increase according as Korea has been industrialized repidly since the 1960's. And there is a steady decrease in rural population. Thus lack of the number of the students forced many elementary Schools to be abolished. The aim of this study is to grasp the abolition types and the regional characteristics with the subject region of Chungbuk province. From the viewpoint of the increasing abolition of the elementary schools, I think it is very important to understand how the elementary schools have been abolished so far and predict how the subject region will have been changed in geography. Data for this study are based on Annual Establishment-Abolition Situation of the Schools published by Chungbuk office of Education in 1992, and many Kinds of the statistical reports, and the interview with the related. The results are as follows: 1. By examining the change of the number of the elementary schools and students in Chnugbuk, the numder of the students had also decreased since 1969 and was less than the half in 1990. As the number of the schools began to decrease ten years later than the students began to, the abolition of the elementary schools has started in reality from 1980's. 2. The 72 elementary schools were aboilshed between 1980 and 1992: the principal school is 9.7%, the branch school is 90.3%. The most fifteen schools are abolished in Yongdong-county and Chechon-county, and the least one school is abolished in Chechon-city and Okchon-county, and there is no abolition in Chongju-city and Chungju-city: According to the type of the abolition process, the least seven principal schools are abolished, and the principal school is reorganized as a branch school and twenty eight branch schools are abolished, and the most thirty seven branch schools are abolished. 3. When special change of the abolition is classified into the first perio (1980-1986) and the second period (1987-1992), in the first period the principal and branch schools were abolished and they are 13.9% of total abolition. The abolition out of them by building a dam is 60%. The principal schools in the submerged area though they have many students, were abolished. In the second period sixty two branch schools are abolished and they are 86.1% of total abolition. The most fifteen schools are abolished in Yongdong-county, thirteen in Chechon-county, seven in Tanyang-county, six in Chongwon-county, five in Chungwon-county and Koesan-county. Unlike the first period, the schools were abolished in this period because the number of students was so small. In this period sixty branch schools were abolished. All the students in the abolished schools except six schools transfered to the principal schools. The 58 school authorities help the students attend school by bus or support the expenses for attending school after that. 4. The abolition types of city, county and myon are classified into five types by the number of the abolished schools. The most forty nine abolished schools in type II are 68.1 of the total abolition. The least three abolished ones in type I are 12.5%. Considering the relation between the abolition type ane the number of schools and students, the number of the schools, increased in type I, II, III, V except IV from 1980 and then have decreased by abolition since 1980, while the more students decreased than they did in 1970 and the more the abolished school increases, the less the students decreases. The average students per school decreased in every abolition type and the most students decreased in type IV. 5. Considering the relation between the abolition type and the regional characteristics, most abolished schools were located between 100m and 300m above the sea level and it is 71% of the total abolition. The region without the abolition is high in the ratio of the cultivate land, ratio of rice field, and the part-time farmer, but the region with many abolition is low in the ratio of cultivated land. As for the manufacturing there are the most city, county and myon in the abolition type in Youngdong-county and Chechon-county where the manufacturing ratio of employing is low but Chongju-city without the abolition is a region where the manufacturing ratio is high. Consequently the development of the manufacturing causes the population to emigation out and the decrease of the population leads the transport is difficult of access, the facilities sold after being abolished are not being used in many ways. 7. Take an example of Youndong-county where the most schools were abolished, I have examined the school district and the population characteristics of the abolition. Though there were more villages, households, populations in the region that is higher than low above the sea level, the schools were abolished. Therefore we know that above the sea level had a great effect on the abolition. As a result of the regional analysis of the abolition, many schools were abolished by the artificial buildings such as a dam in the early 1980's but the schools in the late 1980's were abolished ten years later after the students decreased. More schools were abolished in the region where the manufacturing industry didn't develop. And the higher the school position was above the sea level, the sooner the school was abolished. It is also proved that both the beautiful natural scenery and accessibility are the important factor in using the abolished facilities practically.

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A Study of the Better Linkage and Cooperation between Agricultural Extension Agencies (농촌지도기관 간 연계 협력강화 방안에 관한 연구)

  • Yoon, Eui-Young
    • Journal of Agricultural Extension & Community Development
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    • v.14 no.1
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    • pp.1-27
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    • 2007
  • Localization of extension services in 1997 has weakened the linkage and cooperation between the central and district extension agencies(Provincial Agricultural Research & Extension Services and City & County Technology Centers). Since agriculture needs a national or regional dimension approach in many senses, it is important for agricultural prosperity to maintain and even further strengthen the practice of cooperation between different levels of governments and extension agencies.The objective of this study was to suggest policy measures to strengthen the linkage and cooperation between agricultural extension agencies. Existing works were reviewed to see a general picture of problems associated with he localization of extension services. In order to gain insight into policy measures, questionnaire surveys to extension staffs in districts(8 of 9 Provincial Agricultural Research & Extension Services and 160 of City & County Technology Centers) were conducted. Survey respondents were mainly asked about policy measures which would contribute to strengthen the linkage and cooperation between extension service agencies.Three policy measures derived from the study are: to expand the professional and technological education at the central level; to establish the central-local partnership; and to strengthen the linkage and cooperation between city & county agricultural technology centers.

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A Study on Planning Characteristics and the Status in the Landscape Master Plan of City and County - Focused on 22 Cities and Counties in Jeollanam-do, Korea - (시·군 경관계획 현황 및 계획 특성 연구 - 전라남도 22개 시·군을 대상으로 -)

  • Yoo, Changgeun;Byun, Kyeonghwa
    • Journal of the Korean Institute of Rural Architecture
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    • v.19 no.3
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    • pp.43-51
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    • 2017
  • This study is to analyze establishment status and planning characteristics of the landscape master plan of 22 cities and counties in Jeollanam-do, Korea. The landscape master plans have been established in 19 cities and counties and among them they were established in 11 cities and counties before 2010. They tend to be made in city governments earlier than county governments. Community visions are implied with four meanings, 'landscape ecological', 'administrative economic', 'historical cultural', 'abstraction sensitive' in expression. For setting zones, axises, and bases of landscapes, characteristics of each landscape zone are emphasized with unification and connectivity of axises and bases of landscapes as one unit to local governments. Proposal of design principle or guideline of landscape by elements tend to be higher than landscape types. Locational characteristics of local governments have influenced to landscape types and characteristics of natural environments have been strongly reflected in landscape plan in particular.