「都市 및 地域計劃 支援을 爲한 YSIM(Yangsuk’s SIMulation)」

서지정보

ㆍ발행기관 : 대한교통학회 ㆍ수록지정보 : 대한교통학회지 / 5권 / 1호
ㆍ저자명 : 姜良錫

목차

ABSTRACT
Ⅰ. 緒 : YSIM의 背景
Ⅱ. YSIM의 構成 및 使用方法
Ⅲ. YSIM의 評價
參考文獻

영어 초록

A prediction is an indispensable element to research of Social Science, especially in Regional planning, City planning, and Transportation planning.
Since 1930s, varieties of prediction methods have been developed. In the 1980s, numerical models have been used by high-developed computers.
Even though the numerical models can be figured mathematically, it could not be applied practically due to it's expertness and complicateness. And even professional planners often cannot use their ideas which are valuable experiences in prediction process, because they are not knowledgable for numerical models.
The YSIM, developed by author, is available as follows.
ⅰ) Numerical modeling of professional experiences
ⅱ) Providing a foundation of large-scale model
ⅲ) Understanding of research object structure
The YSIM make use of matrix to identify the system structure which is similar to the Cross Impact Method.
To evaluate the YSIM availabilities, it is compared with the early developed methodologies such as KSIM, QSIM, and SPIN.
As the result, it was confirmed that YSIM was more accurate in the prediction.
The algorithms in YSIM is programmed for use of PCs.

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