本文選題：灌溉合作　切入點：社會資本　出處：《農(nóng)業(yè)技術經(jīng)濟》2016年07期 　論文類型：期刊論文

【摘要】：本文將農(nóng)村社區(qū)模擬為以農(nóng)戶為節(jié)點、以農(nóng)戶之間各種社會關系為連邊的社會網(wǎng)絡,應用計算機仿真考察在灌溉資源管理中影響農(nóng)戶個體達成集體自組織治理的因素。研究發(fā)現(xiàn):無標度網(wǎng)絡下合作擴散的廣度具有較小不確定性,但擴散速度比隨機網(wǎng)絡的不確定性更大。對資源依賴性越大,政策補助比例越高,平均合作人數(shù)越多,合作廣度的不確定性越低,但合作擴散速度差異較大。對無標度網(wǎng)絡,先行者類型和資源依賴性不同,占用者的支付意愿均值與穩(wěn)定性隨著政策支持比例的變化有差異。占用者間的社會學習和政策支持在推動合作擴散時,初始已采納者的數(shù)量并不是決定合作擴散成功與否的關鍵因素。初始采納者比例與合作擴散之間的關系取決于特定的網(wǎng)絡類型和先行者類型,這對制定合作推廣策略具有一定的指導意義。
[Abstract]:In this paper, the rural community is simulated as a social network with farmers as the node and social relations between farmers as the connected edge. Computer simulation is used to investigate the factors that affect farmers' collective self-organization governance in irrigation resource management. It is found that the breadth of cooperative diffusion in scale-free networks is less uncertain. The greater the dependence on resources, the higher the proportion of policy subsidies, the more the average number of collaborators, the lower the uncertainty of cooperation breadth, but the greater the speed of cooperation diffusion. The types of pioneers and resource dependence are different, and the mean value and stability of occupiers' willingness to pay vary with the change of policy support ratio. Social learning and policy support among occupiers promote the diffusion of cooperation. The number of initial adopters is not the key factor to determine the success of cooperative diffusion. The relationship between the proportion of initial adopters and cooperative diffusion depends on the specific network type and pioneer type. This has certain guiding significance to the formulation of cooperative promotion strategy.
【作者單位】： 廈門大學經(jīng)濟學院;愛爾蘭都柏林大學公共政策研究所;
【基金】：國家自然科學基金項目“農(nóng)田灌溉合作行為的演進與促發(fā)機制研究”(編號:71303198)
【分類號】：F323.213
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本文編號：1603129