目的 了解我国医学研究生科研投入、科研自我效能感和科研满意度的现状,探究科研投入在科研自我效能感和科研满意度之间的中介作用。方法 2021年6月至7月,采用自制问卷对74所院校的9 919名医学应届毕业研究生的科研投入、科研自我效能感和科研满意度进行横断面调查。采用t检验和方差分析比较不同人群特征之间的差异,利用Pearson 相关分析探究三者相关性,最后利用分层回归分析探究科研投入在科研自我效能感和科研满意度之间的中介效应。结果 医学研究生科研投入评分为(3.68±0.91)分,科研自我效能感评分为(3.58±0.92)分,科研满意度评分为(3.70±0.99)分;科研投入与科研自我效能感呈正相关关系(r=0.96,P＜0.001),与科研满意度呈正相关关系(r=0.76,P＜0.001),科研自我效能感与科研满意度呈正相关关系(r=0.75,P＜0.001);科研投入在科研自我效能感和科研满意度之间的中介作用明显(β=0.435,P＜0.001)。结论 科研投入在科研自我效能感和科研满意度之间起部分中介作用。院校可以通过提高科研效率,增加科研经费,培养医学研究生的科研兴趣,提高医学研究生科研自我效能感和科研投入等,提升医学研究生的科研满意度水平。
石培瑶
,
尉锐楠
,
贾金忠
,
李京芮
,
蒋薇
,
朱睿
,
雷晓花
,
梁志生
,
徐明
. 医学研究生科研投入在其科研自我效能感与科研满意度之间的中介作用[J]. 中华医学教育杂志, 2024
, 44(9)
: 698
-702
.
DOI: 10.3760/cma.j.cn115259-20230801-00077
Objective To understand the current status of postgraduate medical students' research engagement, research self-efficacy and research satisfaction, and to investigate the mediating effect of research engagement between research self-efficacy and research satisfaction. Methods A cross-sectional survey was conducted with regards to the research engagement, research self-efficacy and research satisfaction among 9 919 fresh graduate medical students from 74 colleges and universities in China from June to July 2021, t-test or ANOVA was used to compare the differences between the characteristics of different populations. Pearson correlation analysis was used to explore the correlation of the three, and finally stratified regression analyses was utilized to explore the mediating effect of research engagement between research self-efficacy and research satisfaction. Results Graduate medical students' research engagement score was (3.68±0.91), research self-efficacy score was (3.58±0.92), and research satisfaction score was (3.70±0.99), research engagement was positively correlated with research self-efficacy (r=0.96, P<0.001), positively correlated with research satisfaction (r=0.76, P<0.001), research self-efficacy was positively correlated with research satisfaction (r=0.75, P<0.001), and research engagement played a partially mediating role between research self-efficacy and research self-efficacy (β=0.435, P<0.001). Conclusions Research engagement played a partially mediating role between research self-efficacy and research satisfaction. Institutions can improve research satisfaction by improving research efficiency, increasing research funding, cultivating medical postgraduate students' interest in research, and increasing medical postgraduate students' research self-efficacy and research engagement.
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