2026-10-12T11:09:36Z https://www.scidb.cn/oai

10.57760/sciencedb.31124 2026-03-30T11:45:25Z

2026-03-30 Appendix and Related Datasets on the Impact of Government Data Openness on the Level of Enterprise Data Factor Utilization doi:10.57760/sciencedb.31124 en 1. Appendix. The appendix is a table that was not presented in the main text due to the limitation of article length. It includes Table 1 for collinearity testing, Table 2 for placebo test results, Table 3 for replacing the dependent variable results, Table 4 for regression results after changing time intervals, Table 5 for robustness testing results, and Table 6 for instrumental variable regression results. 2. Dataset. This article is based on the policy of government data openness and matches data at the provincial, city, and enterprise levels from 2009 to 2022. The data is sourced from the "Report on the Open Utilization of Local Public Data in China" CSMAR、 Annual reports of listed companies, financial reports of listed companies, CSMAR and RESSET, China Urban Statistical Yearbook, China Statistical Yearbook, EPS data platform, etc. The data is unbalanced panel data, and there were data missing during the data collection process, so it could not be obtained. The data processing is done using Stata/MP 16.0.  Government Data Openness; Corporate Data Element Utilization Level; Difference-in-Differences Model; Internal and External Resources; Resource-Based Theory zhang jing Zhang Haixia Wang Yonggui PUBLIC https://creativecommons.org/licenses/by-nc-nd/4.0/ dataset Science Data Bank