基于ESI统计的各国论文产出与被引情况.doc

基于ESI统计的各国论文产出与被引情况 国际论文数量位于前40位的国家和地区 国家/地区 论文数 被引次数 篇均被引 1 USA 2,906,268 40,629,557 13.98 2 JAPAN 784,173 6,936,597 8.85 3 GERMANY 752,622 8,447,163 11.22 4 ENGLAND 666,290 8,419,266 12.64 5 PEOPLES R CHINA 554,478 2,495,294 4.50 6 FRANCE 538,191 5,699,266 10.59 7 CANADA 405,617 4,638,710 11.44 8 ITALY 386,295 3,878,706 10.04 9 SPAIN 285,327 2,486,484 8.71 10 RUSSIA 272,532 1,095,171 4.02 11 AUSTRALIA 261,001 2,662,008 10.20 12 INDIA 231,500 1,034,803 4.47 13 NETHERLANDS 226,998 3,017,198 13.29 14 SOUTH KOREA 212,506 1,195,359 5.63 15 SWEDEN 171,297 2,167,804 12.66 16 SWITZERLAND 165,201 2,403,495 14.55 17 BRAZIL 152,818 836,655 5.47 18 TAIWAN 140,953 788,862 5.60 19 POLAND 128,469 733,117 5.71 20 BELGIUM 122,943 1,399,140 11.38 21 TURKEY 108,472 422,584 3.90 22 ISRAEL 107,733 1,163,067 10.80 23 SCOTLAND 104,315 1,367,003 13.10 24 DENMARK 89,838 1,211,365 13.48 25 AUSTRIA 86,229 934,378 10.84 26 FINLAND 83,977 998,200 11.89 27 GREECE 69,434 460,359 6.63 28 MEXICO 63,673 369,289 5.80 29 NORWAY 61,637 661,928 10.74 30 CZECH REPUBLIC 56,512 357,436 6.32 31 SINGAPORE 52,437 354,414 6.76 32 NEW ZEALAND 51,650 467,846 9.06 33 ARGENTINA 50,581 336,137 6.65 34 PORTUGAL 47,445 342,888 7.23 35 HUNGARY 47,210 376,990 7.99 36 SOUTH AFRICA 45,249 303,634 6.71 37 UKRAINE 42,942 144,087 3.36 38 IRAN 36,965 122,531 3.31 39 IRELAND 36,431 359,764 9.88 40 WALES 34,635 359,058 10.37 国际论文被引次数位于前40位的国家和地区 ? 国家/地区 论文数 被引次数 篇均被引 1 USA 2,906,268 40,629,557 13.98 2 GERMANY 752,622 8,447,163 11.22 3 ENGLAND 666,290 8,419,266 12.64 4 JAPAN 784,173 6,936,597 8.85 5 FRANCE 538,191 5,699,266 10.59 6 CANADA 405,617 4,638,710 11.44 7 ITALY 386,295 3,878,706 10.04 8 NETHERLANDS 226,998 3,017,198 13.29 9 AUSTRALIA 261,001 2,662,008 10.20 10 PEOPLES R CHINA 554,478 2,495,294 4.50 11 SPAIN 285,327 2,486,484 8.71 12 SWITZERLAND 165,201 2,403,49