We use cookies to provide you with the best of services and customized features. By continuing to browse this website, you give your informed consent to our Cookie Policy.

Got it!

Indicator : Number of nano-articles in Q1 journals (Article)

Description : The number of nano-articles published in the first quartile journals (i.e., Q1) that have an Impact Factor (IF) in the top 25% of journals of their subject categories according to the Journal Citation Report (SJR). .

Source : Web of Science (ISI Web of Knowledge)

Microsoft Excel (.xls)

Number of nano-articles in Q1 journals (Article)

		2014	2015	2016	2017	2018	2019
1	China	21,483 1	25,515 1 18.768 32	28,563 1 11.946 51	34,709 1 21.517 28	41,040 1 18.24 26	47,807 1 16.489 33	
2	USA	14,699 2	15,513 2 5.538 69	16,565 2 6.781 61	17,293 2 4.395 62	17,384 2 0.526 63	16,971 2 -2.376 82	
3	South Korea	4,400 4	4,851 4 10.25 52	5,155 4 6.267 63	5,487 4 6.44 57	6,019 3 9.696 35	6,237 3 3.622 64	
4	Germany	4,795 3	5,151 3 7.424 58	5,542 3 7.591 60	5,716 3 3.14 69	5,691 4 -0.437 68	5,701 4 0.176 77	
5	India	3,678 5	3,934 5 6.96 62	4,506 5 14.54 46	5,090 5 12.96 42	5,241 5 2.967 55	5,379 5 2.633 67	
6	Japan	3,615 6	3,818 6 5.615 68	3,899 6 2.122 74	3,960 6 1.565 76	3,952 6 -0.202 67	4,036 6 2.126 71	
7	UK	2,820 8	3,169 8 12.376 43	3,738 7 17.955 41	3,893 7 4.147 64	3,951 7 1.49 60	3,982 7 0.785 75	
8	Iran	1,855 12	2,073 12 11.752 44	2,663 10 28.461 30	3,194 9 19.94 32	3,676 8 15.091 29	3,796 8 3.264 66	
9	France	3,140 7	3,328 7 5.987 66	3,539 8 6.34 62	3,688 8 4.21 63	3,428 9 -7.05 79	3,463 9 1.021 74	
10	Australia	1,967 11	2,331 11 18.505 33	2,554 11 9.567 55	2,724 11 6.656 56	2,949 11 8.26 39	3,335 10 13.089 42	
11	Spain	2,511 9	2,601 9 3.584 73	3,021 9 16.148 43	3,055 10 1.125 78	3,226 10 5.597 47	3,298 11 2.232 70	
12	Italy	2,145 10	2,383 10 11.096 48	2,466 12 3.483 72	2,584 12 4.785 61	2,685 12 3.909 54	2,689 12 0.149 78	
13	Canada	1,805 14	2,017 13 11.745 45	2,046 13 1.438 77	2,237 13 9.335 50	2,340 13 4.604 52	2,454 13 4.872 61	
14	Taiwan	1,826 13	1,747 14 -4.326 76	1,776 14 1.66 76	1,781 14 0.282 79	1,831 14 2.807 56	1,949 14 6.445 56	
15	Russia	945 19	1,105 19 16.931 36	1,314 18 18.914 38	1,499 16 14.079 41	1,704 16 13.676 31	1,898 15 11.385 46	
16	Singapore	1,560 15	1,688 15 8.205 56	1,731 15 2.547 73	1,762 15 1.791 75	1,711 15 -2.894 75	1,779 16 3.974 63	
17	Saudi Arabia	873 21	1,184 17 35.624 19	1,400 17 18.243 39	1,496 17 6.857 55	1,530 17 2.273 58	1,568 17 2.484 68	
18	Brazil	910 20	964 21 5.934 67	1,205 20 25 32	1,339 19 11.12 47	1,403 19 4.78 51	1,553 18 10.691 50	
19	Switzerland	1,167 16	1,270 16 8.826 54	1,415 16 11.417 52	1,444 18 2.049 73	1,426 18 -1.247 69	1,392 19 -2.384 83	
20	Netherlands	1,006 17	1,131 18 12.425 41	1,269 19 12.202 50	1,298 20 2.285 72	1,281 20 -1.31 70	1,338 20 4.45 62	
21	Poland	730 23	920 22 26.027 23	1,087 22 18.152 40	1,148 22 5.612 59	1,194 22 4.007 53	1,336 21 11.893 45	
22	Sweden	957 18	1,016 20 6.165 65	1,151 21 13.287 49	1,271 21 10.426 49	1,280 21 0.708 62	1,184 22 -7.5 87	
23	Egypt	440 31	520 30 18.182 34	594 27 14.231 47	702 27 18.182 35	886 25 26.211 19	1,055 23 19.074 30	
24	Turkey	652 24	719 24 10.276 51	885 24 23.088 34	875 24 -1.13 81	919 23 5.029 50	1,021 24 11.099 49	
25	Belgium	815 22	875 23 7.362 59	890 23 1.714 75	919 23 3.258 68	903 24 -1.741 73	914 25 1.218 73	
26	Czech Republic	455 29	522 29 14.725 38	562 30 7.663 59	653 31 16.192 36	638 31 -2.297 74	822 26 28.84 20	
27	Pakistan	160 42	269 37 68.125 8	513 32 90.706 13	715 26 39.376 16	771 26 7.832 40	786 27 1.946 72	
28	Malaysia	508 27	571 27 12.402 42	656 25 14.886 45	729 25 11.128 46	653 30 -10.425 84	786 27 20.368 27	
29	Portugal	531 26	577 26 8.663 55	638 26 10.572 54	664 29 4.075 65	715 27 7.681 44	779 29 8.951 52	
30	Denmark	546 25	558 28 2.198 74	587 28 5.197 68	677 28 15.332 38	680 28 0.443 64	724 30 6.471 55	
31	Finland	492 28	593 25 20.528 29	582 29 -1.855 79	664 29 14.089 40	666 29 0.301 65	668 31 0.3 76	
32	Austria	454 30	513 31 12.996 40	545 31 6.238 64	589 32 8.073 52	625 32 6.112 46	640 32 2.4 69	
33	Mexico	297 34	339 34 14.141 39	360 35 6.195 65	510 33 41.667 15	502 33 -1.569 71	558 33 11.155 47	
34	Thailand	241 37	250 38 3.734 72	335 37 34 27	400 34 19.403 33	434 34 8.5 38	427 34 -1.613 80	
35	Romania	267 36	338 35 26.592 22	310 39 -8.284 83	337 39 8.71 51	342 38 1.484 61	392 35 14.62 39	
36	Vietnam	92 49	97 50 5.435 70	137 48 41.237 21	180 45 31.387 19	264 41 46.667 13	385 36 45.833 11	
37	Argentina	274 35	301 36 9.854 53	316 38 4.983 69	352 38 11.392 45	346 37 -1.705 72	377 37 8.96 51	
38	Greece	336 33	351 33 4.464 71	378 34 7.692 58	368 35 -2.646 83	352 36 -4.348 77	373 38 5.966 58	
39	South Africa	231 38	248 39 7.359 60	337 36 35.887 26	364 36 8.012 54	365 35 0.275 66	359 39 -1.644 81	
40	Ireland	355 32	378 32 6.479 64	393 33 3.968 70	364 36 -7.379 85	339 39 -6.868 78	351 40 3.54 65	
41	Norway	170 41	189 41 11.176 46	209 40 10.582 53	248 41 18.66 34	289 40 16.532 28	305 41 5.536 59	
42	Chile	108 47	134 45 24.074 27	186 42 38.806 24	201 42 8.065 53	238 44 18.408 25	269 42 13.025 43	
43	Hungary	191 40	186 42 -2.618 75	203 41 9.14 56	249 40 22.66 26	262 42 5.221 48	239 43 -8.779 89	
44	Ukraine	195 39	195 40 0	167 45 -14.359 87	185 43 10.778 48	254 43 37.297 15	228 44 -10.236 90	
45	Iraq	43 58	54 58 25.581 24	87 52 61.111 17	139 50 59.77 10	113 53 -18.705 91	226 45 100 2	
46	Slovenia	140 43	164 43 17.143 35	170 44 3.659 71	176 46 3.529 67	185 47 5.114 49	226 45 22.162 26	
47	UAE	60 52	97 50 61.667 10	122 50 25.773 31	141 49 15.574 37	186 46 31.915 17	215 47 15.591 35	
48	New Zealand	128 45	142 44 10.938 49	139 47 -2.113 80	181 44 30.216 21	195 45 7.735 41	207 48 6.154 57	
49	Colombia	63 51	79 52 25.397 25	70 57 -11.392 86	118 53 68.571 7	120 52 1.695 59	174 49 45 12	
50	Slovakia	120 46	109 49 -9.167 80	115 51 5.505 66	139 50 20.87 29	156 49 12.23 32	156 50 0	
51	Qatar	51 56	113 48 121.569 5	176 43 55.752 19	175 47 -0.568 80	153 51 -12.571 86	151 51 -1.307 79	
52	Tunisia	103 48	125 47 21.359 28	155 46 24 33	173 48 11.613 44	156 49 -9.827 83	149 52 -4.487 85	
53	Serbia	136 44	130 46 -4.412 77	129 49 -0.769 78	127 52 -1.55 82	160 48 25.984 20	142 53 -11.25 91	
54	Indonesia	40 59	43 61 7.5 57	65 58 51.163 20	66 61 1.538 77	108 54 63.636 8	120 54 11.111 48	
55	Croatia	57 53	68 53 19.298 31	79 55 16.176 42	98 54 24.051 24	87 55 -11.224 85	100 55 14.943 37	
56	Lithuania	45 57	63 54 40 17	63 59 0	78 56 23.81 25	84 57 7.692 42	94 56 11.905 44	
57	Bangladesh	31 62	37 63 19.355 30	49 61 32.432 28	71 58 44.898 14	78 59 9.859 34	90 57 15.385 36	
58	Nigeria	14 76	34 64 142.857 4	47 63 38.235 25	69 59 46.809 13	79 58 14.493 30	86 58 8.861 53	
59	Morocco	34 60	53 59 55.882 14	49 61 -7.547 82	50 64 2.041 74	70 61 40 14	84 59 20 28	
60	Algeria	55 54	61 55 10.909 50	80 54 31.148 29	85 55 6.25 58	87 55 2.353 57	84 59 -3.448 84	
61	Bulgaria	66 50	60 56 -9.091 79	84 53 40 22	69 59 -17.857 91	75 60 8.696 37	80 61 6.667 54	
62	Estonia	54 55	60 56 11.111 47	72 56 20 36	76 57 5.556 60	70 61 -7.895 80	80 61 14.286 40	
63	Kuwait	18 71	14 77 -22.222 86	27 71 92.857 12	34 68 25.926 22	56 64 64.706 7	78 63 39.286 14	
64	Luxembourg	28 64	30 65 7.143 61	61 60 103.333 10	56 62 -8.197 86	67 63 19.643 23	77 64 14.925 38	
65	Belarus	32 61	53 59 65.625 9	42 66 -20.755 89	55 63 30.952 20	50 65 -9.091 82	77 64 54 10	
66	Kazakhstan	11 81	7 84 -36.364 90	22 73 214.286 5	33 69 50 11	39 68 18.182 27	76 66 94.872 7	
67	Oman	28 64	28 66 0	44 64 57.143 18	38 66 -13.636 90	45 66 18.421 24	55 67 22.222 25	
68	Lebanon	19 68	26 67 36.842 18	44 64 69.231 16	32 71 -27.273 93	41 67 28.125 18	48 68 17.073 32	
69	Latvia	22 66	41 62 86.364 7	37 67 -9.756 85	38 66 2.703 71	35 72 -7.895 80	43 69 22.857 24	
70	Jordan	19 68	25 70 31.579 20	35 68 40 22	46 65 31.429 18	36 70 -21.739 92	41 70 13.889 41	
71	Ecuador	12 80	19 72 58.333 12	20 74 5.263 67	25 77 25 23	38 69 52 10	40 71 5.263 60	
72	Philippines	15 75	16 73 6.667 63	13 80 -18.75 88	31 72 138.462 2	30 74 -3.226 76	39 72 30 19	
73	Iceland	20 67	26 67 30 21	31 70 19.231 37	30 74 -3.226 84	32 73 6.667 45	37 73 15.625 34	
74	Uruguay	19 68	13 78 -31.579 87	15 77 15.385 44	27 76 80 6	22 76 -18.519 90	30 74 36.364 15	
75	Cyprus	30 63	26 67 -13.333 83	32 69 23.077 35	33 69 3.125 70	36 70 9.091 36	26 75 -27.778 93	
76	Sri lanka	10 82	16 73 60 11	15 77 -6.25 81	31 72 106.667 3	27 75 -12.903 87	25 76 -7.407 86	
77	Peru	7 83	11 80 57.143 13	10 85 -9.091 84	19 78 90 5	12 81 -36.842 94	24 77 100 2	
78	Yemen	7 83	3 90 -57.143 92	6 90 100 11	10 82 66.667 8	12 81 20 21	21 78 75 8	
79	North Korea	0	1 96	8 87 700 1	4 92 -50 97	10 87 150 2	20 79 100 2	
80	Moldova	17 72	15 75 -11.765 81	27 71 80 15	28 75 3.704 66	16 79 -42.857 96	20 79 25 23	
81	Venezuela	17 72	25 70 47.059 16	15 77 -40 92	13 80 -13.333 89	14 80 7.692 42	18 81 28.571 21	
82	Cuba	17 72	15 75 -11.765 81	17 75 13.333 48	19 78 11.765 43	21 77 10.526 33	18 81 -14.286 92	
83	Azerbaijan	6 85	5 87 -16.667 85	13 80 160 6	9 85 -30.769 94	12 81 33.333 16	16 83 33.333 16	
84	Cameroon	2 93	9 82 350 2	17 75 88.889 14	6 89 -64.706 98	12 81 100 4	16 83 33.333 16	
85	Kenya	3 88	2 92 -33.333 88	9 86 350 4	11 81 22.222 27	9 89 -18.182 89	14 85 55.556 9	
86	Nepal	13 78	12 79 -7.692 78	13 80 8.333 57	7 88 -46.154 96	11 86 57.143 9	13 86 18.182 31	
87	Bahrain	14 76	5 87 -64.286 93	11 83 120 9	10 82 -9.091 87	19 78 90 5	12 87 -36.842 94	
88	Bosnia	3 88	1 96 -66.667 94	7 88 600 2	4 92 -42.857 95	10 87 150 2	12 87 20 28	
89	Armenia	13 78	11 80 -15.385 84	11 83 0	10 82 -9.091 87	12 81 20 21	11 89 -8.333 88	
90	Uzbekistan	4 87	5 87 25 26	5 91 0	8 86 60 9	5 93 -37.5 95	10 90 100 2	
91	Costa rica	6 85	7 84 16.667 37	5 91 -28.571 91	4 92 -20 92	7 90 75 6	9 91 28.571 21	
92	Georgia	3 88	9 82 200 3	7 88 -22.222 90	8 86 14.286 39	6 91 -25 93	8 92 33.333 16	
93	Syria	3 88	2 92 -33.333 88	5 91 150 7	6 89 20 30	2 98 -66.667 98	7 93 250 1	
94	Senegal	1 96	2 92 100 6	5 91 150 7	6 89 20 30	5 93 -16.667 88	7 93 40 13	
95	Bolivia	1 96	1 96 0	5 91 400 3	1 102 -80 99	0	3 95	
96	Panama	0	0	2 97	3 97 50 11	3 95 0	3 95 0	
97	Jamaica	0	2 92	0	2 98	3 95 50 11	3 95 0	
98	Liechtenstein	1 96	7 84 600 1	3 96 -57.143 93	4 92 33.333 17	6 91 50 11	3 95 -50 95	
99	Zimbabwe	2 93	1 96 -50 91	0	0	0	2 99	
100	Tajikistan	2 93	3 90 50 15	1 98 -66.667 94	4 92 300 1	1 99 -75 99	2 99 100 2	
101	Kyrgyzstan	3 88	0	1 98	1 102 0	1 99 0	1 101 0	
102	Paraguay			0	2 98	1 99 -50 97	1 101 0	
103	Albania	0	0	1 98	1 102 0	3 95 200 1	1 101 -66.667 96	
104	Angola		1 96	0		0		
105	Afghanistan				2 98	0		
106	Turkmenistan			1 98	2 98 100 4	0		
							

CLOSE