Australia is home to 271 or 4.4 per cent of HCRs, behind the US, 2737, (44 per cent), China (which Web of Science calls “Mainland China”) with 636 (10.2 per cent), the UK, 516 (8.3 per cent) and Germany, 327 (5.3 per cent).
The rest of the global top ten are Canada, with 183 HCIs, followed by the Netherlands (164), France (156), Switzerland (155) and Spain (116).