跨学科学位论文研究对博士生延期毕业的影响——基于全国博士毕业生调查的分析  

The Influence of Interdisciplinary Dissertation Research on Delayed Graduation for Doctoral Students: Analysis Based on the National Survey of Doctoral Graduates

作　　者：谢鑫 许丹东 XIE Xin;XU Dandong(Peking University,Beijing 100871;Soochow University,Suzhou 215006)

机构地区：[1]北京大学教育学院,北京100871 [2]苏州大学教育学院,江苏苏州215006

出　　处：《中国高教研究》2024年第6期69-76,共8页China Higher Education Research

基　　金：2023年度国家自然科学基金青年基金项目“基于IPOD模型的‘医+X’博士生跨学科培养模式及其成效研究”(72304019);2023年度北京大学医学部教育教学研究一般项目“医工交叉博士的就业去向与早期职业发展研究”(2023YB46)的研究成果。

摘　　要：跨学科学位论文是推动博士生跨学科学术训练的重要抓手,但跨学科研究通常存在挑战度高、周期长的特点,开展跨学科学位论文研究的博士生可能面临着更高的延期毕业风险。基于2022年度“全国博士毕业生调查”项目的研究表明:跨学科学位论文给博士生带来了较大的研究压力、需花费更多时间成本,对其延期毕业的概率有显著的正向预测作用。在影响的异质性方面,跨学科学位论文更可能增加自然科学、学科背景单一化博士生的延期毕业风险。据此,建议对博士生完成跨学科学位论文提供全流程、多方位的支持。通过延期后的项目资助、弹性学制,助力合理延期博士生完成高水平、长周期的跨学科研究。重点支持自然科学博士生的跨学科研究,积极招收有跨学科教育背景的生源。Interdisciplinary dissertations are an important way for promoting interdisciplinary academic training of doctoral students,but interdisciplinary research generally has the characteristics of high challenge and long cycle.Doctoral students conducting interdisciplinary dissertation research may face higher risks of delayed graduation.Based on the analysis of data from 2022 National Survey of Doctoral Graduates,it found that interdisciplinary dissertation research brings more pressure and require more time cost to doctoral students,and have a significant positive effect on their probability of delayed graduation.In terms of heterogeneity of the effect,interdisciplinary dissertation research is more likely to increase the risk of delayed graduation for doctoral students in natural science or with single disciplinary backgrounds.Based on this,it is recommended to provide the total process and multi-dimensional support for interdisciplinary doctoral dissertations.By providing delayed project funding and flexible school system,it aims to assist reasonably delayed doctoral students in completing high-level,long-term interdisciplinary research.And we should focus on supporting interdisciplinary research for natural science doctoral students and actively recruit students with interdisciplinary educational backgrounds.

关 键 词：跨学科研究 学位论文 延期毕业 学科差异 博士生 

分 类 号：G643[文化科学—高等教育学]