【目的/意義】隨著移動互聯網、云計算、大數據等信息技術的深入發展,信息化對經濟社會的影響愈加深刻,正日益成為推動社會進步的主要力量。新形勢下,研究信息化與經濟社會發展的關系、信息化的空間關聯及其影響因素等議題具有重要的現實意義。【方法/過程】本文借助社會網絡分析和QAP方法,研究分析了我國各省信息化空間關聯的演變趨勢、依存程度及相互效應。【結果/結論】中國信息化發展存在顯著的地區不均衡性,隨著時間推移信息化水平整體提高,區域差異逐步縮小;考察期內我國省際信息化空間關聯日益密切,相互影響逐步增強;江蘇、上海、北京等省份在關聯網絡中處于主導地位,而貴州、廣西、西藏等省份則扮演邊緣行動者角色;塊模型分析表明,我國信息化空間關聯存在"小群體"和"俱樂部"現象;QAP分析顯示,經濟發展水平、人力資本存量及創新能力等對信息化空間關聯有促進作用,而城鎮化與開放程度暫表現為一定的負向影響。

【Purpose/significance】With the development of mobile Internet, cloud computing, big data and other information technology, the impact of informationization on the economic and social is more profound, informationization is increasingly becoming the main force to promote social progress. Under the new conditions, it is of great practical significance tostudy the relationship between informationization and social development, the spatial correlation and its influencing factors.【Method/process】This article studies the changing trends, mutual reliance and effect of China different provinces’ spatialcorrelation based on the method of Social Network Analysis and QAP.【Result/conclusion】The results show that the progress of China’s informationization does exist remarkable regional inequality, the overall level of it is advancing and the regional variation is minimizing; spatial correlation of China’s provincial informationization is increasingly close during theperiod with its mutual influences advancing; Jiangsu, Shanghai, Beijing and other regions guide the network, while Guizhou,Guangxi, Xizang and other regions are play roles of edge actors; Through the analysis of block model, China’s informationization exist the phenomena of"Small Groups"and"Clubs"; QAP analysis shows that: economic development level, stockof human capital and innovation ability have positive influences on spatial correlation of informationization, while urbanization and degree of regional opening have negative influences on it.