Scientific Reports

Table 2 Statistical characteristics of the scale of international Cooperation and technological overlap in ETs between China and foreign countries.

From: The impacts of technological overlap on international collaboration in China’s green innovation endeavors

Dependent variable	InvCo_ijt
Dependent variable	Obs	Mean	Std.Dev	Min	Max
From All Countries	272,490	0.0151	0.569	0	113
From G7	79,980	0.0449	1.023	0	113
From Non-G7	192,510	0.0028	0.150	0	32
From US	23,715	0.0851	1.207	0	53
From BRICS	66,960	0.0005	0.043	0	5
From JK	7905	0.0787	2.239	0	113

Independent variable	Overlap_ijt−3
Independent variable	Obs	Mean	Std.Dev	Min	Max
From All Countries	272,490	0.0115	0.175	0	14
From G7	79,980	0.0305	0.297	0	14
From Non-G7	192,510	0.0036	0.081	0	7
From US	23,715	0.0443	0.358	0	14
From BRICS	66,960	0.0008	0.039	0	5
From JK	7905	0.0485	0.362	0	12

Data sources: OECD REGPAT database, OECD Citations database. Unless otherwise specified, the same is below.

Back to article page

Search

Advanced search

Quick links