| Summary: | 碩士 === 國立臺灣大學 === 農業經濟學研究所 === 105 === Farmland is an important factor in the agricultural production process, and its price on the market directly relates to whether the farmers can afford in order to produce or not. Besides, it influences overall agricultural management and development outlook. Therefore, whether the price of farmland reasonably reflects the agricultural output is a topic worth discussing.
This study uses various types of databases to analyze farmland prices and farmland values comprehensively. The approach is based on the "ratio of the two divisions" for analyzing the price-value distortion level of farmland transactions.By setting two study areas - Yilan County(which is affected by the impact of urbanization) and Yunlin County(which is traditional agricultural area), the sources of the data including the real estate transactions information to get farmland transactions and farmland market prices, agriculture and forestry fishery census data to estimate the village-base agricultural production value. Subsequently, use the range of crop adaptability, irrigation and drainage conditions, crop prices change rate, land use zoning types, distance to urban planning area, width of the nearest road, land blocks and the current mortgage index of the transaction as independent variables, with the application of geographic information system as references, then analyze the price-value distortion level of Yilan County and Yunlin County via quantile regression method.
The empirical result shows that the distribution of the price-value distortion level of farmlands in the two areas is more distorted near the metropolitan area. Land use control, road width, distance to the nearest ditch and other location conditions for both regions were significant. However, Yilan County is closer to the Great Taipei Metropolitan area, in addition to the degree of distortion is generally higher than Yunlin County, the fertility of the soil and the crop prices change rate also have more significant impacts. In contrast, because Yunlin County is a traditional agricultural production area, the crop prices change rate has no obvious effect; the more fertile of the soil, the more able to balance the degree of distortion, which shows that two areas have some similar and different aspects.
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