Contemporary research trends in response robotics

ROBOMECH Journal

Table 9 Top 15 countries contributed to RR (1991–2020)

Rank	Country	Articles	Freq. %	SCP	MCP	MCP ratio	WOS report InCites
Rank	Country	Articles	Freq. %	SCP	MCP	MCP ratio	TD	% DC
1	Japan	272	23.15	264	8	0.0294	24,674	61.21
2	China	197	16.85	173	24	0.1218	32,035	53.65
3	USA	167	14.21	143	24	0.1437	35,267	73.48
4	Korea	78	6.64	77	1	0.0128	8801	61.54
5	Germany	74	6.30	61	13	0.1757	12,697	71.39
6	Australia	49	4.17	40	9	0.1837	4294	75.01
7	Canada	37	3.15	35	2	0.0541	6961	73.71
8	Iran	28	2.38	26	2	0.0714	2528	61.16
9	Italy	23	2.04	20	3	0.1304	8752	72.25
10	India	23	1.96	23	0	0	3422	54.70
11	Spain	22	1.87	20	2	0.0909	5908	71.80
12	UK	22	1.87	18	4	0.1818	8668	69.92
13	Thailand	16	1.36	14	2	0.125	868	46.31
14	Portugal	13	1.11	10	3	0.2308	2171	70.47
15	Turkey	13	1.11	12	1	0.0769	1374	69.72

SCP single country publications; MCP multiple country publications; MCP Ratio MCP/SCP; TD WOS documents; % DC percent of WOS documents cited