Application of Data Envelope Analysis in Established Leisure Farms Information Sharing Hotline（ELFISH）

• Main Authors: Shun-Cheng Liu, 劉瞬正
• Other Authors: Gau-Rong Liang
• Format: Others
• Language: zh-TW
• Published: 2005
• Online Access: http://ndltd.ncl.edu.tw/handle/47484793543333211753

碩士 === 國立交通大學 === 工業工程與管理系所 === 94 === The goal of this thesis is to solve three challengeable problems in leisure farms. First many complicate documents from local governments to the council of agriculture will be processed for building a new leisure farm project. However, how to process the documents in an efficient way is always a challenge. Through IDEF1X techniques, an Internet-based electronic documents processing system entitled Established Leisure Farms Information Sharing Hotline (ELFISH) is constructed for solving this problem. All processed data of electronic documents are stored in the database and the data warehouse of the ELFISH. Second how to complete the ELFISH project within a short time is another challenge. An extended Hierarchy Transformation Method (HTM) is proposed to solve this problem. This new method is to represent the work flows of constructing the ELFISH using IDEF0 diagrams initially; then the IDEF0 diagrams are transformed into Petri nets for simulation purpose; finally Program Evaluation and Review Technique (PERT) is used to adjust resources for completing the project within the time limit. Third how to evaluate the performance among different leisure farm projects is the last challenge. Data Envelope Analysis (DEA) is used for solving this evaluation problem. The input data of DEA come from the ELFISH, particularly the engineering data from the database and statistic data from the data warehouse. So far as we know, the construction of the ELFISH has solved the three problems which trouble the people in leisure farms for a long time.