1997 Fiscal Year Final Research Report Summary
STUDY OF PILE SYSTEM OF THE DATA BASE ON PORTRAIT
| Project/Area Number |
08660270
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Agro-economics
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| Research Institution | FACULTY OF AGRICULTURE,TOTTORI UNIVERSITY |
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Principal Investigator |
KASAHARA Kozo FACULTY OF AGRICULTURE,TOTTORI UNIVERSITY,PROFESSOR, 農学部, 教授 (60135837)
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| Co-Investigator(Kenkyū-buntansha) |
SEMBOKUYA Yashushi FACULTY OF AGRICULTURE,TOTTORI UNIVERSITY,LECTURER, 農学部, 講師 (50243382)
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| Project Period (FY) |
1996 – 1997
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| Keywords | MARKET PRICE / MARKETING AND DISTRIBUTION OF FRUIT AND VEGETABLES / DISTRIBUTION OF FRUIT AND VEGETABLES / VARIABLE SESONAL VARIATION / VARIABLE CYCLE VARIATION / NEWRAL NETWORK TIME SERIES ANALYSIS / RELATIVE MOVING METHOD |
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| Research Abstract |
We studied tow problems, that is, the first one is about the appraisal of the fruits and vegetables, the next one is the estimation methods of the market prices.
We cleard the appraisal mechanism of the fruits and Vegetables by the enquete for the all Japanese wholesalers and subwholesalers. The enquete numbers are 100 samples. The second place, We promoted the estimation methods of the market prices which are the Link Relative Moving Method, Variable Sesonal Variation Method, Variable Cycle Variation Method and the Newral Network Time Series Analysis Method.
We can decide the wholesale price of the fruits and vegetables by using the information of the Pile System of the Data Base which are composited the appraisal data and the estimated data by several promorted methods. Anew, We need not bring in the wholesale market the fruits and vegetables. We shall become saving the distribution cost by direction distribute to the supermarkets from the farmers without the cost of price making in wholesale markets.
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