• Title/Summary/Keyword: historical change

Search Result 804, Processing Time 0.027 seconds

Transformation of Urban Spatial Structure by Using Historical Geographic Information - Case Study of Shenyang in China - (역사지리정보를 활용한 도시공간구조 변화에 관한 형태학적 연구 - 근대 심양의 도시성장을 대상으로 -)

  • Lee, Kyung-Chan;Choi, Bong-Moon
    • The Journal of the Korea Contents Association
    • /
    • v.6 no.12
    • /
    • pp.147-154
    • /
    • 2006
  • The final purpose of this study is to explore morphological change of Shenyang in the period of the rising Chung Dynasty. For that purpose we have tried to build the historical GIS DB of site and analysis of the structure and shape pattern of the city by using the functions of GIS. From the view of spatial structure and cultural context, main characteristics, which is derived from the analysis of ancient map of Shenyang, can be summarized into five things as follows ; transformation of open spatial structure into closed structure, combination of horizontal spatial structure with vertical structure, transformation of practical spatial structure into symbolic structure, transformation of natural spatial structure into institutional form of ancient Chinese capital city, conservation of traditional Manchurian culture.

  • PDF

Changing Methodologies and Reshaping Concepts in Biodiversity Science: A Historical Review of Research on Human Genetic Diversity (생물학 연구 방법론 변화에 따른 생물다양성 개념의 전환: 인간 유전다양성 연구 사례)

  • Hyun, Jaehwan
    • Korean Journal of Environmental Biology
    • /
    • v.32 no.4
    • /
    • pp.413-425
    • /
    • 2014
  • In order to shed some light on the historical change of biodiversity concepts, this paper reviews the science and technology studies (STS) literature on the history of biological research on human genetic diversity. By doing that, I show how the notion of genetic diversity in the human population - from "race" to "population" to "biogeographical ancestry" - has changed with methodologies and techniques over the last hundred years. In the meantime, I point out contexts and situations, despite conceptual and methodological developments, that show that current human genetic diversity research is slipping into the past mistakes of scientific racism. This article offers biodiversity researchers an opportunity to consider their own scientific practices on classifying species more reflectively.

제 7차 교육과정 개정을 위한 가정계 고등학교 교육과정 체제 및 구조 개선 연구

  • 김경애;윤인경;장명희
    • Journal of Korean Home Economics Education Association
    • /
    • v.8 no.2
    • /
    • pp.65-79
    • /
    • 1996
  • This study proposes a model curriculum for Vocational Home Economics High School in the 7th Curriculum Revision. The model in the study is first drawn from the assumptions that reflect ever changing demands of industrial society for Home Economics education. Another perspective employed in the study is historical analysis that focuses on the evolution of the Vocational Home Economics Curricula from the 1st through the 6th revision. This study also employes comparative research tools for the national level comparison such as USA, Japan, Taiwan, and Korea. The proposed model curriculum in this study is concluded from those step-by-step studies as follows:1) Problem definition and design in current curriculum for Vocational Home Economics high school; 2) Needs and roles analysis of Vocational Home Economics high school for the future; and 3)Historical analysis of our curriculum revisions in the past and coparative analysis with other countries. Authors conducted this research project for 3 month period from June 15, 1996 to September 15, 1996. During this period, authors collected the data and information through those method as an extensive literature review, survey and interview, and curriculum specialist conference. The key and critical features of the proposed curriculum in the study are as follows:1) In the numbers of department, a proposed model curriculum offers 8 as opposed to 6 in the 6th revision, reflecting two additional departments of “Elderly Welfare”and “Cosmotology”. 2) In the statement of educational objectives, a model curriculum emphasizes a more concrete statement to each specific skills according to the changing societal needs. 3) In the numbers of total subject matters, there would be 40 in the new as opposed to 23 in the current curriculum. Among these changes, 17 would occurr in the newly introduced subject matters, while 11 would simply change the subject matter name. Among 40 subject matter, “Introduction to Computer” and “Home Economics in Vocational Education”would be required subject matter. 4) In the total numbers of required unit for graduation in three years, a model offers 86∼132 unit. A maximum unit for each subject matter would be 12.

  • PDF

A STUDY OF ARTICLES RELATED ON ASTRONOMY PUBLISHED IN NORTH KOREA MEDIA (북한 언론매체에 실린 천문 기사 연구)

  • YANG, HONG-JIN;KIM, SYEUN;YIM, INSUNG;HONG, JEONGYOO;CHOI, HYUN-KYOO;KANG, HOJYE
    • Publications of The Korean Astronomical Society
    • /
    • v.35 no.2
    • /
    • pp.19-27
    • /
    • 2020
  • We have investigated the North Korean astronomical articles published in five media such as the Rodong Sinmun (노동신문), Minju Choson (민주조선), Tongil Sinbo (통일신보), Munhak Sinmun (문학신 문), and Choson Sinbo (조선신보) for 15 years from 2005 to 2019. The astronomical articles were classified by subject to study the astronomical activity in North Korea. We have examined the perceptions of astronomy in North Korean society through the temporal variation of astronomical articles according to four subjects. As a result, we have found that there are many articles in the subject of Historical Astronomy and Astronomical News in the media. In the era of Kim Jong-un, the articles on the Historical Astronomy decreased while the Astronomy news tended to increase. We have also summarized the specific issues and topics including the change of the standard meridian, launch of satellites, astronomical news, and so forth. The North Korean astronomical article is a valuable resource to examine the current status of North Korea's astronomy and astronomical education. We expect the results of this study to be a useful resource in preparing for inter-Korean astronomical cooperation.

A Study on Model of Constructing the Cultural Database System. (GIS 기반의 문화데이터베이스구축 방안 연구)

  • 문병채;박현욱
    • Spatial Information Research
    • /
    • v.11 no.2
    • /
    • pp.185-201
    • /
    • 2003
  • The purpose of this study is to seek the methods of constructing a cultural information system based on GIS. It is impossible for regional culture to be formed apart from its surrounding space, so a study of culture should be based on realizing the features of its space. It is important to note that the elements composing a culture complicatedly interact with each other in their function and continuously change. Also they are interrelated in space and plentiful in their amount. Nevertheless, those studies practised so far in relation to culture and constructing cultural database are too limited in establishing cultural area or community life area required to recognize the regional identity So it is now essential that we should study the methods of cultural expression surpassing objective historical and cultural site maps instead of simple maps depicting historical remains or sites. From this viewpoint, this study tries to find various cultural phenomena in relation to their space through seeking the methods of constructing the cultural database model using XML. In addition, this study tries to construct a base for increasing the utilization of information in making the cultural contents.

  • PDF

Political - Legal Reflections on the Two Epochal "Antique" Documents on "Peaceful Use" in the History of Japanese Space Policy

  • Tomitaro, Yoneda
    • The Korean Journal of Air & Space Law and Policy
    • /
    • v.23 no.1
    • /
    • pp.169-188
    • /
    • 2008
  • Analyzing on an object in the sphere of domestic law with the method of international law has been already on the horizon in international law. For the lawyers of international law and space law, it is quite natural that they utilize the method of international law, whatever objects they may choice. The reason is that the characteristic of international law do not depend upon object in itself, but depend upon method in itself. The object of this paper is the idea of Peaceful Use(IPU or PU) in Japanese Space Policy. The method to be applied to this analysis is the international law's interpretation theory on legal principles, i.e., the method of international law. One of the aims of this paper is to explain critically the need of review on IPU in Japanese Space Policy; in particular with respect to the positive reconstruction of IPU through historical analyzing on the transfiguration and the mere shell of the Post-War Japanese Pacifism(PJP) as the starting point of IPU. The historical process of the transfiguration and the mere shell is as followed, i.e., "from the ultra-nationalism in the pre-war Japan to PJP in the post-war Japan, from PJP to IPU, and from IPU to IPU's regression. In particular with respect to the interpretation theory, the meaning of the teleological, aims and objects school's approach on the interpretation of legal principles(P) has been emphasized. The reason is that the promising development of IPU will be realized by cooperating with the interpretation theory on P in international law. At the end of the beginning, I'd like to quote K. Marx's thesis in order to make the positions and missions the lawyers of international law and space clear. It is as follows, i.e., "THE PHILOSOPHERS HAVE ONLY INTERPRETED THE WORLD IN VARIOUS WAYS - THE POINT, HOWEVER IS TO CHANGE IT.

  • PDF

A Study of the Historical Development and Directions of Premedical Education (의예과 교육의 역사적 발전과 교육과정 편성 방향 고찰)

  • Jung, Hanna;Yang, Eunbae B.
    • Korean Medical Education Review
    • /
    • v.19 no.3
    • /
    • pp.115-120
    • /
    • 2017
  • 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.

Implementation of Temporal Relationship Macros for History Management in SDE (SDE에서 이력 관리를 위한 시간관계 매크로의 구현)

  • Lee, Jong-Yeon;Ryu, Geun-Ho
    • Journal of KIISE:Computing Practices and Letters
    • /
    • v.5 no.5
    • /
    • pp.553-563
    • /
    • 1999
  • The Spatial Database Engine(SDETM) developed by Environmental Systems Research Institute, Inc. is a spatial database that employs a client-server architecture incorporated with a set of software services to perform efficient spatial operations and to manage large, shared and geographic data sets. It currently supports a wide variety of spatial search methods and spatial relationships determined dynamically. Spatial objects in the space world can be changed by either non-spatial operations or spatial operations. Conventional geographical information systems(GISs) did not manage their historical information, however, because they handle the snapshot images of spatial objects in the world. In this paper we propose a spatio-temporal data model and an algorithm for temporal relationship macro which is able to manage and retrieve the historical information of spatial objects. The proposed spatio-temporal data model and its operations can be used as a software tool for history management of time-varying objects in database without any change.

A Study on the Design and Composition of Victorian Women's Mantle

  • Lee, Sang-Rye;Kim, Hye-Jeong
    • Journal of Fashion Business
    • /
    • v.14 no.6
    • /
    • pp.188-203
    • /
    • 2010
  • This study purposed to identify the design and composition characteristics of mantle through a historical review of its change and development focusing on women's dress. This analysis was particularly focused on the Victorian age because the variety of mantle designs introduced and popularized was wider than ever since ancient times to the present. For this study, we collected historical literature on mantle from ancient times to the $19^{th}$ century and made comparative analysis of design and composition, and for the Victorian age we investigated also actual items from the period. During the early Victorian age when the crinoline style was popular, mantle was of A.line silhouette spreading downward from the shoulders and of around knee length. In the mid Victorian age from 1870 to 1889 when the bustle style was popular, the style of mantle was changed to be three-dimensional, exaggerating the rear side of the bustle skirt. In addition, with increase in women's suburban activities, walking costume became popular and mantle reached its climax. With the diversification of design and composition in this period, the name of mantle became more specific and as a result, mantle, mantelet, dolman, paletot, etc. were used. The styles popular were: it looked like half-jacket and half-cape. Ornaments such as tassels, fur, braids, rosettes, tufts and fringe were attached to create luxurious effects. In the late Victorian age when the hourglass style was in fashion, mantle returned again to plain design emphasizing the details of the shoulders. The results of this study are expected to present motives for the development of contemporary designs, to contribute to the new recognition of the value of mantles, and to open a new research area of clothing history.

Psychological Characteristics of the Aged Dealt with in the "Journal of the Korean Gerontological Society": Historical Review and Future Task (「한국노년학」에서 다룬 노인의 심리적 특성: 역사적 고찰과 미래의 과제)

  • Jung, Taeyun
    • 한국노년학
    • /
    • v.28 no.4
    • /
    • pp.815-829
    • /
    • 2008
  • The purpose of the present study was to review psychological studies which have appeared in the "Journal of the Korean Gerontological Society". All told, 130 psychological papers have published for the last 30 years. Nineteen studies appeared in the 1980's, among which were 14 empirical ones and the remainders were review papers. In the 1990's were 51 papers published, and 49 ones were empirical and the rest of 2 literature review ones. In the 2000's did 56 papers appear, among which 56 ones were empirical and the rest of 4 literature review or theoretical ones. Research topics mainly examined about the aged were about mental health, life satisfaction and leasure, parent care and family relations, developmental change in cognition, and the old age general. After review of research trends for the last three decades, findings on each of research topics were examined. Finally, some limitations on the previous studies and future research directions were mentioned.