Policy identity plays an important role in policy implementation and the obstacle of policy identity is the key reason that leads to policy escape.

政策认同在政策执行过程中具有极为重要的作用，政策认同障碍是导致政策规避的重要心理原因。

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Moreover, cost of implementation is relatively small compared with benefit. Therefore cost dose not act as an obstacle in standardization process.

与收益相比，标准化的成本较低，不构成合作社标准化行为的障碍。

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Lack of clear-cut policies on land acquisition and a multiplicity of authorities and bureaucratic hurdles often lead to delays in the implementation of industrial and infrastructure projects in India, creating an obstacle to economic growth.

WSJ: IMF: India Should Resolve 'Bottlenecks' in Power, Infrastructure for Growth