Technology Spillover Perception and Knowledge Network Trap in Cross-Industry Innovation: An Empirical Examination from Unmanned Aerial Vehicle (UAV)

Table 3

Regression results.

Dependent variable	Stages	Model	EP	TL	CTSP-Width	CTSP-Depth	KC	KP	CTSP-Width KC	CTSP-Depth KC	CTSP-Width KP	CTSP-Depth KP		Adjusted
CIP	Flat period	Model 1	0.001	-0.155									0.087	0.041	—
		Model 2	-0.027	-0.093	0.240	0.063							0.468	0.412	0.381
		Model 3	-0.027	-0.093	0.240	0.063	0.009		-0.003				0.468	0.379	0.000
		Model 4	-0.024	-0.087	0.238	0.044	-0.012			0.284			0.471	0.383	0.003
		Model 5	-0.030	-0.083	0.273	0.090		-0.025			-0.079		0.482	0.395	0.011
		Model 6	-0.029	-0.064	0.253	0.108		-0.037				-0.070	0.480	0.393	-0.002
	Low-speed climbing period	Model 7	-0.120	-0.011									0.101	0.076	—
		Model 8	-0.076	-0.003	0.231	0.303							0.241	0.197	0.140
		Model 9	-0.065	-0.005	0.093	0.304	0.669		-0.441				0.257	0.192	0.016
		Model 10	-0.066	-0.083	0.014	0.452	0.960			-2.048			0.270	0.206	0.013
		Model 11	-0.055	-0.069	0.445	0.315		0.295			-1.222		0.286	0.223	0.016
		Model 12	-0.054	-0.095	0.182	0.912		0.608				-1.766	0.383	0.329	0.097
	High-speed growing period	Model 13	-0.131	-0.005									0.379	0.362	—
		Model 14	-0.087	0.056	0.037	0.274							0.492	0.465	0.113
		Model 15	-0.088	0.087	0.078	0.210	0.214		-0.185				0.531	0.493	0.039
		Model 16	-0.077	0.052	-0.076	0.553	0.337			-0.648			0.584	0.550	0.053
		Model 17	-0.089	0.068	0.134	0.298		-0.010			-0.336		0.500	0.459	-0.084
		Model 18	-0.064	0.065	0.006	0.754		0.306				-1.578	0.551	0.514	0.051

, , and suggest that the parameter estimates are significant at 0.1%, 1%, and 5%, respectively.