Country | Frequency (%) | GDP per capita | Productivity per GDP/capita/year | Intra-country collaboration | Inter – country collaborationa |
---|---|---|---|---|---|
N = 3635 | (a 103) USD per year | ||||
United States | 1082 (29.8) | 57.467 | 18.8 | 806 (74.5) | 276 (25.5) |
United Kingdom | 279 (7.7) | 39.899 | 7.0 | 152 (54.5) | 127 (45.5) |
Italy | 198 (5.4) | 30.527 | 6.5 | 131 (66.2) | 67 (33.8) |
France | 196 (5.4) | 36.855 | 5.3 | 130 (66.3) | 66 (33.7) |
China | 180 (5.0) | 8.123 | 22.2 | 90 (50.0) | 90 (50.0) |
Canada | 169 (4.6) | 42.158 | 4.0 | 93 (55.0) | 76 (45.0) |
Germany | 169 (4.6) | 41.936 | 4.0 | 101 (59.8) | 68 (40.2) |
Netherlands | 121 (3.3) | 45.295 | 2.7 | 55 (45.5) | 66 (54.5) |
Sweden | 119 (3.3) | 51.600 | 2.3 | 50 (42.0) | 69 (58.0) |
Japan | 117 (3.2) | 38.895 | 3.0 | 91 (77.8) | 26 (22.2) |