Its invitation to me gave a signal to the sociology profession that the rational choice approach was a respectable theoretical paradigm.

对我的邀请给了社会学专业一个信号，理性选择方法是一个不错的理论典范。

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Besides the research still use comprehensive theories to explain the result such as rational choice theory in sociology and correlated human and social capital theory.

研究还综合运用了社会学理性选择理论及人力、社会资本的相关理论解释分析结果。

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