Spatially Varying Impacts of Farmers Markets on Agricultural Land Use
Spatially Varying Impacts of Farmers Markets on Agricultural Land Use
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农贸市场对农业土地利用的空间差异影响
DOI：
10.2139/ssrn.2450712
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发表时间：
2014
期刊：
影响因子：
--
通讯作者：
Takeshi Sato
中科院分区：
文献类型：
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作者：
Tomoaki Murakami;S. Nakajima;Taro Takahashi;Y. Nishihara;Asako Imai;R. Kikushima;Takeshi Sato
作为全球土食运动的一部分，农贸市场近年来吸引了相当多的市民。虽然以前的研究广泛探讨了消费者对这种直接销售形式的偏好，但很少有人密切关注这种形式对农业生产者行为的影响。使用的数据集从千叶县在日本东部地区的土食运动是高度活跃的，我们调查的变化，种植模式，特别是从粮食生产到蔬菜生产，当新的农民市场建立在生产者的社区。与此同时，我们试图确定这种土地利用变化的空间多样性的程度，根据推测，影响的大小在很大程度上取决于该地区的生物物理和社会经济条件。为了实现这些双重目标，我们引入了一种新的地理加权回归与差异分析的组合，以便对样本中的每个观察结果单独估计感兴趣的系数或治疗效果。结果表明，在样本中位数，新农贸市场的开放使附近的蔬菜农场比例增加了0.8个百分点，尽管这种影响在千叶县的某些地区可能高达5.2个百分点。在地理上区分高影响地区和低影响地区的能力有助于有效的政策设计，从而减少公共开支。
Forming part of the worldwide locavore movement, farmers markets have attracted a considerable number of citizens in recent years. While previous studies have extensively explored consumer preferences for this form of direct marketing, few have paid close attention to their effect on agricultural producers’ behaviour. Using a dataset from Chiba Prefecture in Japan’s eastern region where the locavore movement is highly active, we investigate changes to cropping patterns, particularly from grain production to vegetable production, when new farmers markets are established in producers’ neighbourhoods. At the same time, we attempt to identify the degree of spatial diversity of such land use shifts, based on the conjecture that the magnitude of the impact depends greatly on the area’s biophysical and socioeconomic conditions. To achieve these dual goals, we introduce a novel combination of geographically weighted regression with difference-in-differences analysis so that the coefficient of interest, or the treatment effect, can be estimated individually for each observation within the sample. The results show that at the sample median, the opening of a new farmers market increases the proportion of vegetable farms in its neighbourhood by 0.8 percentage points, although this effect can be as large as 5.2 percentage points in certain areas within Chiba Prefecture. The ability to geographically differentiate high-impact areas from low-impact areas could contribute to efficient policy design, and hence, reduction in public expenditure.
Chisan-chisho运动：日本本土食品运动及其挑战
DOI：
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发表时间：
2008
期刊：
Journal of Agriculture and Human Values 25(1)
影响因子：
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作者：
Itabashi;Mamoru (Allotment writing);板橋 衛;Aya Hirata Kimura and Mima Nishiyama
通讯作者：
Aya Hirata Kimura and Mima Nishiyama
通过 H+/有机阳离子交换转运蛋白评价苯海拉明衍生物的膜渗透性
DOI：
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发表时间：
2020
期刊：
影响因子：
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作者：
Toyoda Y;Takada T;Saito H;Hirata H;Ota-Kontani A;Kobayashi N;Tsuchiya Y;Suzuki H.;稲垣孝行;手賀悠真，田畑英嗣，黒澤俊樹，北村 敦，板垣文雄，忍足鉄太，出口芳春
通讯作者：
手賀悠真，田畑英嗣，黒澤俊樹，北村 敦，板垣文雄，忍足鉄太，出口芳春