危机冲击下长三角地区电子信息产业集群韧性特征及其影响因素
|
朱华友, 李娜, 庄远红, 蒋自然
|
Resilience characteristics and influencing factors of electronic information industry clusters in the Yangtze River Delta under the impact of crisis
|
ZHU Huayou, LI Na, ZHUANG Yuanhong, JIANG Ziran
|
|
表4 集群韧性的回归结果分析
|
Tab. 4 Analysis of regression results of cluster resilience
|
|
解释变量 | 抵抗力(RES) | | 恢复力(RES) | RES1 | RES2 | RES1 | RES2 | 相关多样化(RV) | -0.22 | -1.32 | | -1.95 | -0.17 | (-0.71) | (-1.15) | | (-1.20) | (-0.32) | 非相关多样化(UV) | -0.39 | -1.50 | | 4.55** | 1.27** | (-0.95) | (-1.40) | | (2.35) | (2.27) | 所有制异质性(OD) | -1.03 | 2.97 | | -4.59 | -0.74 | (-0.23) | (0.86) | | (-0.62) | (-0.46) | 知识异质性(KD) | 1.07* | 6.78** | | 8.40* | 3.63* | (1.89) | (2.33) | | (2.11) | (2.02) | 龙头企业的作用(FF) | 1.49*** | -12.14*** | | 5.46 | -1.92 | (3.25) | (-4.40) | | (1.17) | (-1.09) | 年轻企业占比(YE) | -2.10* | -3.23 | | -3.93 | 3.41 | (-2.25) | (-0.79) | | (-0.41) | (1.09) | 集群对外开放度(OPEN) | -1.14** | -4.15* | | 6.09** | -1.45 | (-2.44) | (-2.08) | | (2.33) | (-1.43) | 区域人均生产总值(lnGDPper) | 0.26 | -1.64 | | 0.79 | -0.71 | (1.16) | (-1.51) | | (0.49) | (-1.14) | 财政支出(lnCZ) | -0.13 | 0.17 | | -1.02 | 0.19 | (-0.88) | (0.47) | | (-1.14) | (0.46) | 常数项 | 0.81 | 25.07* | | -23.71 | -0.52 | (0.39) | (1.96) | | (-1.33) | (-0.09) | F值 | 4.30* | 4.53** | | 1.93 | 7.00*** | R2 | 0.811 | 0.819 | | 0.659 | 0.875 | 调整R2 | 0.622 | 0.638 | | 0.318 | 0.750 |
|
|
|