Country Ranking 1997

Total 1996-2017

Single Year

1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

All area all categories all regions 1997

Rank	Country	Documents	Citable documents	Citations	Self-citations	Citations per document	H index
1	United States	340425	331865	12713272	5885846	37.35	1965
2	Japan	91808	91071	1872388	521849	20.39	871
3	United Kingdom	91434	87021	2866739	635635	31.35	1213
4	Germany	81830	80739	2180525	528887	26.65	1059
5	France	59723	58727	1624083	341945	27.19	966
6	Canada	42027	41182	1430275	246298	34.03	963
7	Italy	40380	39501	966151	204862	23.93	839
8	China	33214	33150	300458	121334	9.05	655
9	Russian Federation	32189	32146	305397	87462	9.49	467
10	Spain	26534	25853	604131	141689	22.77	723
11	Australia	25236	24562	731431	141771	28.98	795
12	Netherlands	23493	23049	872331	126160	37.13	835
13	India	21728	21405	272972	93997	12.56	478
14	Sweden	17850	17199	618171	91740	34.63	735
15	Switzerland	16440	16175	692670	79962	42.13	818
16	South Korea	12914	12865	201278	36958	15.59	536
17	Poland	11958	11907	158680	43713	13.27	445
18	Belgium	11898	11657	360175	44808	30.27	661
19	Taiwan	11581	11507	200253	39141	17.29	406
20	Israel	10940	10730	347123	43844	31.73	584
21	Brazil	10803	10718	183473	56343	16.98	461
22	Denmark	9190	9053	326691	42856	35.55	619
23	Austria	8255	8104	224791	29039	27.23	540
24	Finland	8238	8141	281904	40023	34.22	533
25	Norway	6341	6280	183643	27820	28.96	491
26	Ukraine	6140	6137	35757	10040	5.82	211
27	Turkey	6078	5878	81209	22291	13.36	339
28	Greece	5520	5432	110590	18458	20.03	402
29	Hong Kong	5490	5380	115885	15059	21.11	447
30	Czech Republic	5388	5364	77513	18046	14.39	367
31	Mexico	5184	5127	96346	19715	18.59	352
32	New Zealand	5112	5006	150570	21872	29.45	428
33	Hungary	4768	4687	84899	14907	17.81	363
34	Argentina	4691	4643	96681	19448	20.61	337
35	South Africa	4682	4531	83687	17309	17.87	361
36	Singapore	3866	3833	73099	8150	18.91	454
37	Portugal	3262	3232	64911	11969	19.9	379
38	Ireland	2947	2858	88479	8061	30.02	414
39	Egypt	2809	2799	34721	7136	12.36	213
40	Slovakia	2335	2315	32390	6639	13.87	222
41	Bulgaria	2244	2229	27213	4178	12.13	205
42	Saudi Arabia	2016	1966	24905	3176	12.35	241
43	Chile	1960	1948	41106	6744	20.97	291
44	Romania	1784	1779	14414	2650	8.08	201
45	Croatia	1620	1599	16957	3961	10.47	221
46	Slovenia	1574	1562	24812	4609	15.76	231
47	Belarus	1468	1466	10955	2236	7.46	146
48	Thailand	1420	1410	29889	4679	21.05	269
49	Venezuela	1192	1186	18357	2664	15.4	181
50	Malaysia	1123	1104	15127	2904	13.47	224
51	Nigeria	1083	1069	12282	2883	11.34	153
52	Iran	1064	1058	14348	5022	13.48	234
53	Pakistan	991	972	10593	2705	10.69	197
54	Morocco	923	916	11075	2023	12	151
55	Cuba	904	899	6588	1782	7.29	145
56	Kenya	663	650	21546	2455	32.5	201
57	Colombia	662	651	13040	1884	19.7	216
58	Tunisia	613	605	9844	1519	16.06	144
59	Estonia	598	595	13785	2370	23.05	215
60	Kuwait	596	591	8616	1114	14.46	123
61	Indonesia	592	589	10896	1042	18.41	175
62	Lithuania	561	558	7073	1472	12.61	165
63	Bangladesh	532	522	6721	1183	12.63	154
64	Jordan	513	509	6924	858	13.5	130
65	Latvia	505	504	5836	966	11.56	129
66	Philippines	491	491	16107	1465	32.8	189
67	Puerto Rico	475	472	13055	656	27.48	184
68	Uzbekistan	445	445	1776	321	3.99	77
69	United Arab Emirates	391	387	6198	501	15.85	153
70	Algeria	390	390	4487	712	11.51	125
71	Zimbabwe	357	348	5570	587	15.6	111
72	Iceland	342	335	15179	1338	44.38	251
73	Viet Nam	339	335	4779	766	14.1	167
74	Armenia	336	335	4279	889	12.74	150
75	Uruguay	331	328	8670	1007	26.19	150
76	Georgia	310	308	3530	557	11.39	135
77	Lebanon	289	272	6533	470	22.61	157
78	Costa Rica	276	275	6656	752	24.12	152
79	Tanzania	262	256	8068	927	30.79	136
80	Ethiopia	257	252	4733	884	18.42	115
81	Sri Lanka	247	246	3912	335	15.84	135
82	Azerbaijan	234	234	969	207	4.14	76
83	Cameroon	218	210	4178	807	19.17	106
84	Moldova	218	218	1677	325	7.69	90
85	Peru	218	216	4366	492	20.03	179
86	Ghana	211	206	3384	404	16.04	119
87	Macedonia	207	204	2248	248	10.86	91
88	Cyprus	197	196	3676	275	18.66	151
89	Kazakhstan	192	191	1140	193	5.94	75
90	Senegal	182	181	4186	555	23	106
91	Côte d’Ivoire	180	178	2639	259	14.66	99
92	Oman	174	168	2147	188	12.34	105
93	Ecuador	163	158	3323	315	20.39	126
94	Serbia	161	160	773	74	4.8	149
95	Uganda	147	143	4136	635	28.14	145
96	Jamaica	141	140	3074	368	21.8	83
97	Syrian Arab Republic	129	126	1969	292	15.26	89
98	Nepal	124	116	2230	257	17.98	106
99	Zambia	121	116	2438	249	20.15	102
100	Sudan	114	113	1563	201	13.71	78
101	Papua New Guinea	110	108	2131	136	19.37	79
102	Iraq	104	104	894	94	8.6	71
103	Botswana	101	101	1900	206	18.81	89
104	Trinidad and Tobago	101	96	1199	122	11.87	84
105	Malawi	99	96	1815	212	18.33	117
106	Luxembourg	97	94	2051	77	21.14	136
107	Bolivia	94	92	2077	206	22.1	103
108	Burkina Faso	93	90	1747	212	18.78	91
109	Benin	85	81	1463	266	17.21	73
110	Bahrain	83	81	741	78	8.93	61
111	Panama	81	81	5096	284	62.91	162
112	Niger	78	76	2037	212	26.12	64
113	Gambia	71	66	2938	283	41.38	107
114	Libya	69	68	771	18	11.17	57
115	Madagascar	68	66	1733	217	25.49	81
116	Malta	64	63	1606	92	25.09	93
117	Qatar	63	62	515	19	8.17	105
118	Guatemala	59	57	1086	48	18.41	78
119	Mali	55	55	2034	112	36.98	82
120	Gabon	55	54	1895	196	34.45	89
121	New Caledonia	53	53	1922	231	36.26	82
122	Albania	51	51	381	24	7.47	53
123	Guadeloupe	51	50	913	122	17.9	57
124	Namibia	49	48	773	73	15.78	79
125	Mongolia	48	48	1364	183	28.42	78
126	Yemen	47	46	492	87	10.47	58
127	Brunei Darussalam	46	45	628	15	13.65	57
128	Tajikistan	44	44	154	13	3.5	34
129	French Polynesia	44	44	1210	110	27.5	69
130	Congo	42	42	641	40	15.26	81
131	Barbados	41	41	1240	68	30.24	71
132	Bosnia and Herzegovina	41	41	673	65	16.41	71
133	Fiji	40	39	518	33	12.95	67
134	Martinique	40	40	883	15	22.08	43
135	Nicaragua	40	40	797	67	19.93	70
136	Mozambique	38	36	594	67	15.63	81
137	Monaco	37	36	806	43	21.78	85
138	Palestine	36	36	623	74	17.31	69
139	Togo	35	34	605	48	17.29	42
140	Guam	34	34	896	49	26.35	58
141	Burundi	30	29	486	26	16.2	35
142	Liechtenstein	30	30	630	45	21	64
143	Paraguay	30	30	507	9	16.9	69
144	Honduras	29	28	700	24	24.14	55
145	Mauritius	27	27	197	61	7.3	61
146	Dominican Republic	27	27	404	19	14.96	58
147	Kyrgyzstan	27	27	150	48	5.56	51
148	Sierra Leone	26	26	466	10	17.92	40
149	Central African Republic	25	24	562	25	22.48	44
150	El Salvador	24	24	285	18	11.88	51
151	North Korea	24	24	422	2	17.58	85
152	Rwanda	22	20	386	25	17.55	62
153	Guyana	21	21	257	14	12.24	36
154	Swaziland	18	18	481	31	26.72	51
155	Netherlands Antilles	17	16	344	9	20.24	49
156	Myanmar	17	16	362	15	21.29	58
157	French Guiana	17	17	396	28	23.29	63
158	Solomon Islands	16	14	335	22	20.94	36
159	Guinea-Bissau	14	12	499	94	35.64	54
160	Cambodia	13	12	73	16	5.62	86
161	Angola	12	12	121	7	10.08	38
162	Mauritania	12	11	213	10	17.75	38
163	Turkmenistan	11	11	58	5	5.27	23
164	Democratic Republic Congo	11	11	170	6	15.45	49
165	Laos	10	10	242	48	24.2	67
166	Lesotho	10	10	91	1	9.1	31
167	Bermuda	10	10	233	40	23.3	78
168	Macao	9	9	501	7	55.67	73
169	Haïti	9	9	217	8	24.11	55
170	Djibouti	9	6	37	1	4.11	20
171	Belize	9	9	144	3	16	45
172	Guinea	9	9	333	5	37	51
173	Samoa	8	8	140	3	17.5	30
174	Chad	8	7	171	11	21.38	36
175	Bahamas	7	6	197	9	28.14	38
176	American Samoa	7	7	108	5	15.43	24
177	Faroe Islands	7	7	190	13	27.14	52
178	Marshall Islands	7	7	219	9	31.29	19
179	Virgin Islands (U.S.)	7	7	102	2	14.57	33
180	Vanuatu	7	7	74	6	10.57	33
181	Reunion	6	5	176	3	29.33	43
182	Somalia	6	6	62	0	10.33	18
183	Suriname	6	6	228	9	38	32
184	Equatorial Guinea	6	6	52	6	8.67	23
185	Grenada	6	6	46	1	7.67	40
186	Antigua and Barbuda	5	4	30	0	6	15
187	Seychelles	5	5	52	6	10.4	52
188	Greenland	5	5	303	24	60.6	56
189	Northern Mariana Islands	5	5	29	2	5.8	15
190	Bhutan	5	5	168	4	33.6	32
191	Tonga	4	4	24	0	6	24
192	Eritrea	4	4	30	1	7.5	39
193	Saint Lucia	4	4	111	1	27.75	20
194	Cayman Islands	4	4	78	0	19.5	25
195	Aruba	3	3	79	0	26.33	14
196	Palau	3	3	85	1	28.33	30
197	Falkland Islands (Malvinas)	3	3	67	1	22.33	36
198	Andorra	2	2	13	0	6.5	22
199	Montserrat	2	2	117	2	58.5	29
200	Saint Kitts and Nevis	2	2	35	3	17.5	25
201	Comoros	2	2	11	2	5.5	15
202	Dominica	2	2	24	4	12	27
203	Saint Vincent and the Grenadines	2	2	120	0	60	15
204	Virgin Islands (British)	2	2	110	0	55	24
205	San Marino	2	2	15	0	7.5	26
206	Cape Verde	1	1	3	0	3	20
207	Maldives	1	1	0	0	0	24
208	Cook Islands	1	1	7	0	7	15
209	Nauru	1	1	0	0	0	8
210	Montenegro	1	1	4	2	4	40
211	Cocos (Keeling) Islands	1	1	1	0	1	5
212	Afghanistan	1	0	0	0	0	40
213	Turks and Caicos Islands	1	1	13	0	13	15
214	Federated States of Micronesia	1	1	4	0	4	27
215	British Indian Ocean Territory	1	1	110	0	110	8
216	Liberia	1	1	25	0	25	28
217	Niue	1	0	0	0	0	4

All area all categories all regions 1997 (Description)