Abstract: Application of standardized measurement tools ( questionnaire ) to understand our country in Colleges of science and Engineering PhD student incentive status, namely excitation of the time dimension ( motivation ), excitation of the spatial dimension ( incentive level ) and excitation of the logic dimension (incentives ), through the current situation to find out the reason, and proposed according to the different characteristics of the colleges of science and engineering doctor students should have different motivation key recommendations.

摘要： 运用统一标准的测量工具（问卷）了解我国高校理工科博士生的激励现状，即激励的时间维（激励过程）、激励的空间维（激励层次）和激励的逻辑维（激励因素），通过现状找出原因，并提出针对不同特性的高校理工科博士生要有不同的激励重点的建议。

关键词: 高校, 理工科博士生, 科研激励, 实证研究, Colleges and universities, doctorate candidates of science and technology, scientific research incentive, empirical study