政府补贴与资源循环利用企业生产率——基于中国上市公司面板门槛效应实证研究
姚海琳, 贾若康

Government subsidies and productivity of resource recycling enterprises —— an empirical study on panel threshold effect of listed enterprises in China
Hailin YAO, Ruokang JIA
表6 政府补贴门槛效应检验结果
Table 6 Test results of the threshold effect of government subsidy
门槛数 F统计量 临界值
1% 5% 10%
单门槛 4.790** 7.065 3.487 2.537
双门槛 30.263*** 6.078 2.515 0.766
三门槛 30.572*** 8.923 6.143 1.598