基于DEA-Malmquist模型的城市群成果转化效率时空特征研究

打开文本图片集

关键词：成果转化效率；区域协同创新；DEA一Malmquist;产学研合作；时空特征 中图分类号：F224；F124.3 文献标识码：A doi：10.3969/j.issn.1672-2272.202506002

ASpatiotemporal Study on the Efficiency of Scientific and Technological Achievement Transformation in Urban Agglomerations Based on the DEA-Malmquist Model

Wang Ying （Hangzhou Science and Technology Information Institute，Hangzhou 3loool，China）

Abstract：This study selects urban agglomerations with strong scientific and technological innovation capacity-namely the Beijing-Tianjin-Hebei region，the Yangtze River Delta，the Pearl River Delta，and the Sichuan-Chongqing area-as research objects. It employs the DEA-Malmquist model to analyze the spatiotemporal characteristics of technological achievement transformation efciency from 2013 to 2023.The findings reveal that the eficiency of achievement transformation is mainly influenced by technological progress and managerial effectiveness. Spatially，the efficiency follows a pattern of“Pearl River Delta > Beijing-Tianjin-Hebei > Yangtze River Delta > Sichuan-Chongqing，”with significant intra-regional disparities. Temporally，although there are fluctuations，the overall trend shows an improvement in efficiency.Based on these results，the study recommends strengthening cross-regional collaborativeinnovation，enhancingindustry-university-researchcooperation，and fostering achievement transformation institutions to improve the input-output performance of scientific and technological resources，promote technological progress，accelerate the transformation of scientific and technological achievements，and facilitate high-quality economic development.

Key Words：Achievement Transformation Efficiency；Regional Collaborative Innovation；DEAMalmquist；Industry-University-Research Cooperation；Spatiotemporal Characteristics

0 引言

在当前全球竞争日益激烈的背景下，科技成果的高效转化已成为发展新质生产力、推动经济高质量发展的重要环节。（剩余13096字）