Catalysis Science and Technology

4.8(top 5%)

impact factor

7.6K(top 5%)

papers

229.7K(top 2%)

citations

148(top 2%)

h-index

4.8(top 10%)

extended IF

9.1K

all documents

240.5K

doc citations

216(top 5%)

g-index

Top Schools (by citations)

#	School	Articles	Citations	R ARank	R CRank
1	Chemistry	335	11,627	64	74
2	Chemistry	162	5,278	21	26
3	Green Chemistry	124	4,106	23	27
4	Chemical Engineering	105	3,341	20	27
5	Chemistry	96	2,889	7	12
6	Catalysis	86	2,485	1	3
7	Catalysis	95	2,388	11	32
8	Catalysis	93	2,292	12	35
9	Catalysis	51	2,176	8	8
10	Process Engineering	46	1,920	25	31
11	Catalysis	38	1,894	7	10
12	Chemistry	49	1,870	73	67
13	Chemistry	35	1,824	70	67
14	Chemical Engineering	72	1,819	11	30
15	Catalysis	52	1,641	2	7
16	Chemistry	37	1,596	84	69
16	Chemical Engineering	37	1,596	61	56
18	Chemistry	30	1,585	51	50
18	Energy Materials	46	1,585	25	33
20	Biomedical Engineering	22	1,584	43	43
21	Chemistry	45	1,570	25	35
22	Catalysis	44	1,556	11	15
23	Education	60	1,551	31	36
24	Surface Chemistry	24	1,526	11	12
25	Chemical Engineering	37	1,456	35	34
26	Materials Chemistry	40	1,437	21	32
27	Chemistry	47	1,416	28	50
28	Chemistry	69	1,404	99	113
29	Chemistry	48	1,402	33	39
30	Materials Chemistry	38	1,369	23	36
30	Energy Materials	38	1,369	23	35
32	Chemistry	30	1,366	49	43
33	Chemistry	36	1,355	32	43
34	Education	35	1,328	25	34
35	Catalysis	45	1,324	9	19
36	Chemistry	27	1,318	27	20
37	Catalysis	23	1,287	3	13
38	Chemistry	36	1,284	52	56
39	Chemistry	16	1,278	86	44
40	Inorganic Chemistry	40	1,262	9	19
41	Education	33	1,252	62	73
42	Chemistry	23	1,245	97	81
43	Chemistry	18	1,222	81	39
44	Nanomaterials	40	1,217	18	27
45	Education	24	1,214	2	6
45	Catalysis	24	1,214	3	6
47	Chemistry	26	1,210	31	23
48	Chemistry	51	1,178	24	40
49	Chemistry	37	1,175	66	78
50	Chemistry	38	1,158	84	81
51	Chemistry	26	1,157	105	100
52	Chemical Engineering	36	1,154	58	73
53	Chemistry	27	1,153	13	18
54	Emissions Control	15	1,132	1	1
55	Chemistry	59	1,131	68	84
56	Physical Chemistry	25	1,104	7	6
56	Chemistry	22	1,104	24	22
58	Education	33	1,102	20	26
59	Chemistry	17	1,099	85	72
60	Bioenergy	14	1,093	1	2
61	Chemistry	41	1,092	82	101
61	Chemistry	42	1,092	14	24
63	Materials Science	41	1,085	68	83
64	Chemistry	28	1,075	77	57
65	Catalysis	38	1,061	3	7
66	Environmental Science	6	1,052	49	12
67	Chemical Engineering	24	1,044	44	52
67	Physical Chemistry	18	1,044	14	9
69	Green Chemistry	47	1,019	15	27
70	Chemistry	25	1,012	21	25
71	Catalysis	26	1,008	3	2
72	Catalysis	25	987	1	7
73	Chemical Engineering	24	982	16	27
74	Chemistry	12	978	22	7
75	Chemistry	21	975	35	28
76	Chemical Engineering	24	973	49	42
77	Chemical Engineering	50	968	19	25
78	Catalysis	28	957	9	17
79	Chemistry	32	939	74	87
80	Complex Systems	21	932	27	29
81	Chemistry	16	913	63	80
82	Catalysis	27	909	36	50
83	Aerospace Engineering	2	893	98	4
84	Chemical Engineering	19	880	39	34
85	Chemistry	17	875	127	76
86	Astronomy	7	874	106	36
87	Catalysis	30	870	16	29
88	Chemical Engineering	8	866	156	129
89	Chemical Engineering	19	864	11	14
90	Renewable Energy	13	859	18	13
91	Physical Chemistry	15	850	37	29
92	Chemical Engineering	25	840	25	38
93	Chemistry	32	834	52	63
94	Catalysis	15	823	6	2
95	Chemistry	36	813	54	73
96	Environmental Science	11	811	30	30
97	Chemical Engineering	16	804	33	43
98	Physical Chemistry	20	791	72	70
98	Education	15	791	8	9
100	Chemistry	17	789	11	4
101	Energy Conversion	18	786	27	30
102	Catalysis	23	783	8	12
103	Catalysis	14	780	3	8
104	Education	29	779	58	70
105	Education	24	773	233	214
106	Chemistry	17	769	5	3
107	Education	18	768	145	103
108	Biotechnology	19	758	1.0K	726
109	Bioenergy	21	757	30	38
110	Chemical Engineering	15	754	1	3
111	Chemical Engineering	26	752	11	14
112	Organic Chemistry	21	748	66	54
113	Chemistry	23	746	37	57
113	Chemistry	25	746	53	46
115	Physical Chemistry	12	743	8	11
116	Chemical Engineering	20	738	37	29
117	Chemistry	9	737	93	28
118	Chemical Engineering	24	728	30	25
119	Materials Chemistry	16	723	3	8
120	Catalysis	12	718	9	7
121	Education	6	701	429	133
122	Chemistry	26	699	23	43
123	Chemistry	21	693	44	52
124	Materials Science	14	691	39	29
125	Chemistry	28	689	77	79
126	Chemical Engineering	20	680	9	18
126	Renewable Energy	17	680	18	30
128	Chemistry	23	669	166	164
129	Ceramics	19	667	97	88
130	Chemistry	4	666	127	19
131	Chemistry	24	665	61	76
132	Chemical Engineering	21	660	39	32
133	Chemistry	8	657	91	68
134	Mechanical Engineering	1	656	411	53
135	Chemistry	26	639	50	49
136	Chemical Engineering	26	638	35	54
136	Chemistry	26	638	39	55
138	Catalysis	20	636	5	12
139	Chemistry	6	635	158	66
140	Reaction Engineering	16	629	14	33
141	Energy Conversion	11	625	41	31
141	Green Chemistry	28	625	21	29
143	Catalysis	15	623	6	10
144	Education	19	622	29	31
145	Chemistry	29	621	52	70
146	Chemical Engineering	21	617	55	70
147	Chemistry	28	616	20	40
147	Chemical Engineering	28	616	15	35
147	Chemistry	27	616	41	65
150	Chemistry	11	614	116	133
151	Chemistry	23	613	38	65
152	Chemistry	2	609	60	3
153	Polymer Chemistry	26	605	6	10
154	Chemistry	27	597	13	28
155	Materials Science	9	591	32	12
155	Chemistry	18	591	103	83
155	Materials Science	22	591	50	63
158	Biotechnology	2	588	64	9
159	Chemistry	13	587	122	108
160	Materials Science	18	585	4	15
161	Chemical Engineering	14	583	72	63
162	Environmental Science	12	582	9	9
163	Materials Science	21	577	29	40
163	Catalysis	14	577	3	16
165	Chemistry	33	574	66	84
166	Chemistry	20	573	98	136
166	Education	20	573	120	120
166	Chemistry	17	573	42	50
169	Chemical Engineering	18	570	43	36
170	Catalysis	3	568	4	1
171	Chemistry	13	561	15	6
171	Chemical Engineering	13	561	15	6
173	Chemistry	21	554	19	40
174	Chemistry	13	553	74	58
175	Chemical Engineering	8	550	55	48
176	Chemistry	17	549	65	68
177	Chemistry	22	544	4	6
178	Materials Science	12	543	92	85
178	Chemical Engineering	12	543	96	90
180	Chemistry	11	542	53	43
180	Chemical Engineering	11	542	46	29
180	Chemical Engineering	11	542	44	28
183	Chemistry	17	541	83	111
184	Chemistry	11	539	12	14
184	Industrial Chemistry	10	539	5	6
186	Chemistry	14	536	54	77
187	Chemistry	18	535	28	36
188	Education	6	532	154	47
189	Chemistry	20	531	29	45
189	Environmental Engineering	8	531	58	28
191	Chemical Engineering	16	530	48	60
192	Chemistry	13	529	85	63
192	Catalysis	25	529	4	6
194	Catalysis	19	527	14	21
194	Nanophotonics	5	527	25	13
196	Chemistry	19	526	36	47
197	Catalysis	11	525	4	5
197	Catalysis	16	525	20	32
197	Food Science	2	525	34	6
200	Chemical Engineering	33	522	53	73
200	Chemical Engineering	17	522	4	13
202	Chemical Engineering	20	519	13	10
202	Chemistry	14	519	12	10
204	Chemistry	11	516	86	100
205	Chemistry	9	511	96	86
206	Nanomaterials	17	506	25	39
207	Education	21	505	48	58
208	Education	12	504	61	47
209	Chemistry	15	502	63	74
210	Catalysis	15	501	6	8
211	Chemistry	17	499	123	117
212	Chemistry	18	496	90	89
213	Chemical Engineering	4	493	99	25
214	Chemistry	2	491	89	16
215	Chemical Engineering	6	489	39	23
216	Physical Chemistry	3	484	118	40
217	Energy Physics	17	483	95	108
218	Nanotechnology	10	482	15	10
219	Chemistry	14	481	27	39
219	Catalysis	11	481	2	1
221	Materials Science	13	480	42	44
221	Education	8	480	4	4
223	Industrial Chemistry	15	479	5	13
224	Materials Science	21	476	58	75
225	Chemistry	20	475	65	101
226	Chemical Engineering	12	474	57	84
227	Chemical Engineering	15	473	26	36
228	Biotechnology	18	469	30	81
228	Education	15	469	31	24
228	Chemical Engineering	18	469	43	71
228	Chemical Engineering	20	469	12	13
232	Chemistry	10	468	115	111
233	Chemistry	11	465	26	25
234	Nanomaterials	8	464	26	29
235	Education	28	461	67	96
236	Chemistry	8	460	64	47
237	Chemistry	12	459	65	75
237	Chemical Engineering	10	459	81	73
237	Chemistry	11	459	50	40
240	Education	9	457	87	71
241	Materials Science	4	453	228	122
241	Optoelectronics	14	453	48	64
243	Chemistry	23	452	81	120
244	Chemistry	14	450	20	31
244	Chemical Engineering	14	450	20	31
246	Green Chemistry	1	448	24	14
247	Energy Materials	14	446	29	46
248	Chemistry	15	441	43	65
248	Education	18	441	68	116
248	Green Chemistry	10	441	18	18
251	Green Chemistry	2	440	5	2
251	Chemistry	12	440	6	4
251	Chemical Engineering	12	440	6	4
254	Environmental Engineering	7	439	32	26
254	Chemical Engineering	17	439	50	63
256	Chemistry	14	438	130	110
256	Chemical Engineering	12	438	32	22
258	Chemistry	11	437	74	72
259	Organic Chemistry	14	434	87	98
260	Physical Chemistry	6	432	41	22
260	Petroleum Engineering	6	432	24	19
262	Chemistry	2	431	30	7
262	Catalysis	2	431	1	1
264	Materials Science	17	430	33	43
265	Biotechnology	1	429	83	3
265	Biochemistry	1	429	168	39
265	Chemistry	1	429	170	41
265	Chemistry	5	429	126	51
269	Chemical Engineering	7	428	100	110
269	Materials Chemistry	3	428	79	31
271	Organic Chemistry	9	424	87	63
272	Materials Science	10	423	7	17
273	Education	1	422	90	16
274	Environmental Science	11	419	46	48
274	Materials Science	12	419	86	102
276	Industrial Chemistry	21	418	5	6
276	Catalysis	14	418	12	8
276	Catalysis	12	418	6	9
276	Surface Chemistry	7	418	1	1
276	Catalysis	7	418	1	1
276	Functional Materials	9	418	76	78
276	Catalysis	6	418	22	30
283	Chemical Engineering	6	416	72	61
284	Chemistry	6	415	25	4
285	Biology	7	414	84	73
285	Inorganic Chemistry	6	414	8	4
285	Chemistry	6	414	27	14
285	Chemistry	14	414	56	57
285	Catalysis	20	414	8	22
290	Materials Science	15	403	95	103
291	Chemical Engineering	26	399	34	81
292	Materials Chemistry	10	397	31	36
292	Functional Materials	10	397	27	31
292	Chemistry	15	397	46	84
295	Chemical Engineering	14	396	102	103
295	Chemistry	14	396	110	108
297	Chemical Engineering	8	395	14	18
298	Energy Materials	14	394	27	42
299	Applied Physics	2	393	126	25
300	Materials Science	5	392	11	4
301	Chemistry	16	391	56	80
302	Chemical Engineering	10	390	21	28
303	Chemistry	6	386	282	207
303	Mechanical Engineering	7	386	61	58
305	Chemistry	11	385	70	75
305	Green Chemistry	6	385	15	9
307	Biotechnology	20	384	58	79
308	Chemistry	8	382	215	103
308	Catalysis	14	382	8	9
310	Chemistry	15	378	108	117
311	Environmental Engineering	5	377	128	77
311	Chemistry	12	377	110	137
313	Chemistry	14	376	67	87
314	Mathematics	14	375	144	129
315	Nanotechnology	8	372	104	112
315	Bioengineering	8	372	103	112
315	Industrial Chemistry	16	372	4	6
315	Environmental Biology	6	372	44	45
319	Chemistry	6	370	15	6
320	Chemical Engineering	12	369	31	32
321	Biotechnology	10	368	42	66
322	Aerospace Engineering	2	366	482	122
322	Environmental Engineering	5	366	52	32
324	Chemistry	12	365	147	111
325	Education	13	364	119	147
326	Chemistry	17	363	190	261
326	Chemistry	7	363	69	37
328	Chemistry	4	362	62	25
329	Inorganic Chemistry	7	361	14	18
329	Materials Science	10	361	22	28
331	Chemistry	18	360	73	104
331	Catalysis	5	360	25	27
331	Chemistry	8	360	64	48
334	Chemical Engineering	5	358	103	79
335	Chemistry	10	357	34	52
336	Materials Chemistry	4	355	117	47
336	Catalysis	6	355	18	13
338	Chemistry	20	354	60	153
338	Surgery	7	354	592	288
338	Chemistry	8	354	53	44
338	Chemistry	13	354	49	53
342	Materials Science	7	353	125	66
343	Chemistry	20	348	45	83
344	Chemistry	7	347	58	50
345	Environmental Engineering	13	346	13	16
346	Chemical Engineering	9	345	50	37
346	Chemistry	9	345	55	42
346	Green Chemistry	13	345	15	37
349	Reaction Engineering	18	344	3	5
350	Chemistry	11	343	47	55
351	Chemical Engineering	18	342	30	34
351	Energy Engineering	6	342	39	37
351	Chemistry	18	342	29	36
354	Education	8	338	80	54
354	Chemistry	11	338	143	224
356	Chemical Engineering	11	337	59	97
356	Environmental Science	6	337	61	49
356	Energy Conversion	7	337	57	46
359	Chemical Engineering	7	335	11	13
360	Education	6	334	82	49
360	Chemistry	2	334	68	18
360	Chemical Engineering	2	334	59	18
363	Chemistry	6	333	16	15
363	Industrial Chemistry	5	333	4	4
365	Chemistry	11	330	95	110
365	Chemical Engineering	11	330	7	7
367	Chemistry	15	329	68	85
368	Chemical Engineering	22	328	56	80
369	Bioengineering	9	326	7	7
369	Chemical Engineering	5	326	9	5
371	Biochemical Engineering	9	324	43	52
372	Education	7	323	41	24
372	Chemical Engineering	8	323	60	55
372	Energy Materials	8	323	8	15
375	Petroleum Engineering	11	322	36	38
376	Education	4	320	25	4
377	Chemistry	11	319	118	115
377	Catalysis	15	319	5	15
379	Education	8	317	243	187
380	Chemistry	8	313	77	58
380	Chemical Engineering	10	313	19	17
380	Chemistry	7	313	44	27
380	Chemistry	10	313	23	27
384	Organic Chemistry	10	312	20	33
384	Catalysis	11	312	4	14
384	Materials Engineering	13	312	55	97
387	Chemistry	16	310	13	17
388	Environmental Science	17	308	30	42
388	Chemistry	6	308	71	47
390	Organic Chemistry	14	307	87	115
390	Chemistry	14	307	87	115
390	Nanotechnology	1	307	11	1
393	Instrumentation	2	306	46	29
394	Surgery	6	305	232	140
395	Chemical Engineering	14	304	39	78
395	Education	3	304	82	26
395	Chemistry	15	304	68	98
398	Chemistry	6	303	154	86
399	Chemistry	11	300	262	193
399	Computer Engineering	2	300	418	168
399	Catalysis	24	300	13	32
402	Chemical Engineering	6	298	149	123
402	Materials Science	7	298	78	48
402	Education	19	298	60	92
402	Science Education	19	298	60	92
402	Reaction Engineering	13	298	3	4
407	Materials Science	11	295	55	71
408	Chemistry	16	294	21	31
408	Education	14	294	33	40
408	Catalysis	14	294	29	39
411	Environmental Engineering	4	292	16	4
412	Biotechnology	9	291	49	77
412	Chemistry	5	291	84	47
414	Chemistry	7	290	148	136
414	Chemistry	12	290	79	133
416	Inorganic Chemistry	5	288	18	21
416	Chemistry	5	288	27	29
418	Energy Materials	6	287	51	54
419	Chemical Engineering	13	286	56	97
419	Chemistry	18	286	14	30
419	Chemical Engineering	18	286	14	29
422	Biology	2	285	722	322
422	Chemistry	10	285	61	51
422	Nanomaterials	2	285	16	4
425	Biochemical Engineering	3	284	81	44
426	Chemical Engineering	13	282	46	53
426	Catalysis	5	282	2	3
428	Education	10	281	228	182
429	Mechanical Engineering	4	280	194	100
430	Chemical Engineering	12	279	18	35
431	Chemistry	10	278	97	130
431	Biomedical Engineering	2	278	2	6
433	Materials Science	16	277	40	53
433	Materials Science	7	277	84	63
435	Materials Science	10	276	24	28
435	Chemistry	16	276	122	196
435	Nanotechnology	8	276	76	79
435	Nanotechnology	10	276	25	28
439	Chemistry	3	275	234	129
439	Chemistry	6	275	37	29
439	Chemistry	5	275	28	14
439	Chemistry	10	275	57	82
439	Physical Chemistry	10	275	17	30
439	Bioenergy	6	275	30	37
439	Chemistry	2	275	24	3
446	Materials Science	15	274	248	259
446	Materials Science	10	274	26	32
446	Energy Conversion	10	274	36	51
449	Materials Science	1	273	164	42
449	Chemistry	6	273	65	43
449	Materials Science	1	273	27	2
452	Chemistry	8	272	16	21
452	Pharmaceutical Engineering	8	272	14	21
454	Chemistry	5	271	118	81
455	Chemistry	2	270	44	16
455	Chemistry	17	270	64	89
457	Chemistry	1	269	66	11
457	Process Engineering	3	269	3	3
457	Chemistry	11	269	17	14
460	Nanotechnology	7	268	16	16
461	Functional Materials	5	267	48	23
461	Chemistry	5	267	85	49
463	Chemical Engineering	7	264	84	64
463	Chemistry	15	264	6	15
465	Chemical Engineering	11	263	33	36
465	Chemical Engineering	6	263	45	32
465	Chemistry	11	263	31	33
468	Materials Science	6	262	98	60
469	Materials Science	4	261	117	72
469	Chemical Engineering	9	261	68	111
469	Materials Science	4	261	6	9
469	Chemistry	8	261	74	57
469	Chemical Engineering	8	261	70	55
474	Chemistry	3	260	98	52
475	Chemistry	2	259	145	70
475	Mathematics	6	259	283	118
475	Nanotechnology	3	259	34	31
475	Catalysis	16	259	2	9
475	Nanotechnology	3	259	16	18
480	Materials Science	11	258	141	158
480	Organic Chemistry	15	258	2	5
482	Functional Materials	7	257	128	99
482	Semiconductor	2	257	36	18
482	Catalysis	13	257	4	2
485	Catalysis	16	256	3	10
486	Chemical Engineering	12	254	19	42
486	Bioengineering	12	254	12	34
488	Chemical Engineering	3	253	2	2
488	Chemistry	15	253	29	56
488	Chemical Engineering	16	253	28	63
491	Chemistry	4	251	204	69
491	Physical Chemistry	4	251	39	7
491	Materials Science	13	251	112	141
494	Environmental Engineering	6	250	53	45
494	Education	6	250	60	50
496	Biochemistry	6	249	75	113
496	Catalysis	9	249	13	22
498	Chemical Engineering	7	248	69	112
498	Bioengineering	11	248	12	42
498	Catalysis	10	248	3	13
501	Education	5	246	51	37
501	Hydrology	3	246	21	13
501	Catalysis	13	246	4	10
501	Functional Materials	5	246	49	36
501	Education	3	246	31	16
506	Environmental Engineering	5	245	6	7
506	Bioengineering	7	245	6	7
508	Architecture	2	244	76	18
508	Chemical Engineering	2	244	31	3
508	Energy Materials	10	244	17	36
511	Mechanical Engineering	1	243	174	44
511	Chemistry	7	243	61	56
513	Surface Science	2	241	4	4
513	Environmental Science	6	241	37	41
513	Chemical Engineering	6	241	12	7
516	Materials Science	5	239	126	103
516	Environmental Engineering	5	239	140	131
516	Chemical Engineering	9	239	43	56
516	Environmental Science	1	239	51	12
520	Chemical Engineering	5	236	10	5
520	Chemistry	21	236	48	95
520	Chemistry	7	236	56	41
520	Catalysis	10	236	3	24
524	Chemical Engineering	13	235	88	130
524	Chemical Engineering	6	235	26	19
524	Chemistry	13	235	91	132
524	Composites	8	235	84	92
528	Biochemistry	13	234	8	13
528	Organic Chemistry	6	234	38	33
528	Catalysis	8	234	27	38
531	Chemistry	11	233	74	103
532	Architecture	8	232	45	32
533	Chemistry	4	231	196	147
533	Chemistry	3	231	70	29
533	Materials Chemistry	6	231	49	50
536	Chemical Engineering	7	230	55	66
536	Applied Physics	2	230	72	14
536	Applied Physics	2	230	107	29
536	Chemical Engineering	9	230	21	36
540	Materials Science	6	229	122	91
540	Materials Engineering	4	229	86	45
542	Chemical Engineering	6	228	136	113
542	Environmental Engineering	4	228	68	44
542	Chemistry	11	228	48	105
542	Astronomy	4	228	121	94
542	Chemical Engineering	12	228	15	26
547	Chemistry	9	227	125	167
547	Catalysis	11	227	2	4
547	Chemistry	3	227	65	29
550	Materials Science	18	226	102	129
550	Chemistry	6	226	34	40
550	Optoelectronics	18	226	83	111
553	Chemistry	3	225	36	15
553	Chemical Engineering	3	225	20	8
555	Chemistry	15	224	34	42
556	Environmental Science	5	223	90	78
556	Chemistry	12	223	87	112
558	Chemistry	10	222	46	51
558	Biochemistry	10	222	20	45
558	Biochemistry	10	222	44	84
561	Applied Physics	9	221	107	123
561	Chemical Engineering	8	221	21	20
561	Applied Physics	9	221	111	121
561	Bioengineering	5	221	133	165
561	Nanotechnology	5	221	133	165
561	Chemical Engineering	6	221	32	22
567	Chemistry	7	220	97	77
567	Environmental Engineering	6	220	60	65
567	Ecology	6	220	59	61
570	Chemical Engineering	7	219	18	28
570	Chemistry	10	219	75	94
572	Chemical Engineering	3	218	25	26
573	Chemistry	10	217	62	70
573	Chemical Engineering	10	217	60	68
573	Catalysis	7	217	4	6
576	Bioenergy	1	216	118	57
576	Bioenergy	1	216	156	81
578	Materials Science	11	215	52	77
578	Chemistry	11	215	59	89
580	Inorganic Chemistry	7	214	17	9
580	Industrial Chemistry	2	214	3	3
582	Chemistry	12	213	54	84
582	Chemical Engineering	12	213	52	81
582	Education	4	213	194	101
585	Chemical Engineering	5	212	23	34
585	Energy Engineering	2	212	146	35
585	Catalysis	11	212	14	10
588	Chemistry	1	209	184	74
588	Biochemistry	1	209	89	38
588	Petroleum Engineering	1	209	3	3
588	Chemistry	1	209	16	2
592	Chemistry	7	208	8	8
593	Chemistry	11	207	28	29
594	Computational Chemistry	9	206	10	17
595	Chemistry	6	205	225	174
595	Catalysis	13	205	6	16
597	Chemistry	2	204	113	53
597	Pharmacy	2	204	61	31
599	Chemistry	5	203	45	27
600	Chemical Engineering	5	202	56	39
600	Chemistry	15	202	81	143
600	Chemistry	6	202	63	52
600	Chemistry	6	202	52	78
600	Manufacturing Technology	6	202	47	49
605	Chemical Engineering	9	201	29	29
605	Chemistry	9	201	26	27
607	Chemistry	8	200	263	253
607	Renewable Energy	7	200	209	263
607	Catalysis	8	200	12	18
607	Chemistry	7	200	27	43
607	Chemistry	8	200	42	55
607	Chemistry	10	200	76	93
607	Chemical Engineering	5	200	58	39
614	Biotechnology	7	199	79	118
614	Chemistry	7	199	79	76
616	Chemistry	6	198	93	85
616	Environmental Engineering	6	198	64	56
616	Chemical Engineering	5	198	33	41
616	Chemical Engineering	13	198	34	48
616	Chemistry	7	198	27	28
621	Chemistry	4	197	60	47
621	Chemistry	5	197	65	26
621	Catalysis	7	197	2	4
624	Education	4	196	127	43
624	Chemistry	14	196	19	48
624	Functional Materials	4	196	35	17
624	Chemistry	9	196	28	37
624	Functional Materials	4	196	53	22
624	Catalysis	4	196	4	4
630	Materials Science	7	195	147	152
630	Energy Engineering	3	195	59	20
630	Nanotechnology	3	195	146	108
630	Catalysis	13	195	34	51
630	Chemical Engineering	10	195	62	76
635	Solar Energy	4	194	26	32
635	Chemical Engineering	7	194	4	4
637	Education	10	193	63	84
637	Biology	10	193	49	73
637	Chemical Engineering	11	193	33	57
637	Chemistry	4	193	77	57
637	Electrochemical Engineering	1	193	7	4
637	Chemistry	1	193	135	18
643	Chemistry	11	192	81	93
643	Education	7	192	56	53
643	Chemical Engineering	11	192	79	97
643	Chemical Engineering	3	192	12	13
647	Biomedical Engineering	7	191	6	9
647	Inorganic Chemistry	8	191	30	37
647	Chemistry	4	191	132	63
647	Chemistry	14	191	28	65
647	Materials Engineering	6	191	27	38
647	Catalysis	9	191	8	11
653	Chemistry	4	190	167	205
653	Organic Chemistry	4	190	69	68
653	Chemistry	5	190	337	336
653	Chemical Engineering	6	190	46	51
653	Thermodynamics	7	190	37	44
653	Thermodynamics	7	190	36	44
659	Energy Engineering	3	189	3	3
660	Chemical Engineering	14	187	84	138
660	Chemical Engineering	5	187	5	5
662	Chemistry	8	186	45	57
662	Bioengineering	10	186	44	73
662	Energy Materials	6	186	18	19
665	Chemistry	5	185	72	75
665	Chemistry	6	185	114	133
667	Chemistry	2	184	67	31
667	Chemical Engineering	4	184	15	24
669	Chemistry	6	183	118	159
669	Biochemistry	6	183	97	132
669	Chemical Engineering	10	183	4	6
669	Catalysis	4	183	18	12
669	Energy Materials	6	183	5	12
674	Materials Science	6	182	91	80
674	Materials Science	10	182	48	62
676	Astronomy	2	181	40	33
676	Petroleum Engineering	7	181	39	60
676	Education	14	181	14	46
679	Chemistry	7	180	55	70
679	Materials Science	9	180	51	65
679	Industrial Chemistry	4	180	7	11
679	Chemistry	10	180	37	57
679	Chemical Engineering	10	180	39	63
679	Chemistry	5	180	172	193
679	Chemistry	5	180	103	114
679	Chemistry	7	180	69	58
679	Chemistry	4	180	13	23
679	Chemistry	9	180	35	51
689	Materials Science	6	179	98	92
689	Environmental Engineering	4	179	4	10
689	Materials Science	7	179	62	49
689	Chemistry	7	179	27	59
689	Organic Chemistry	1	179	22	6
689	Materials Science	6	179	36	36
695	Chemistry	6	178	104	129
695	Chemical Engineering	10	178	64	91
695	Chemistry	5	178	56	40
695	Chemistry	10	178	71	105
699	Chemical Engineering	8	177	10	20
699	Materials Science	8	177	67	74
699	Chemistry	2	177	80	39
699	Bioengineering	8	177	5	9
699	Catalysis	2	177	12	6
699	Materials Science	3	177	3	5
699	Nanomaterials	3	177	1	3
699	Nanomaterials	2	177	3	3
707	Chemistry	6	176	178	166
707	Chemistry	13	176	74	100
707	Materials Science	6	176	92	86
707	Chemical Engineering	11	176	31	51
707	Nanotechnology	6	176	134	144
712	Physical Chemistry	5	175	4	9
712	Chemical Engineering	2	175	142	75
712	Materials Science	5	175	57	53
712	Bioengineering	4	175	86	35
716	Chemistry	9	174	28	81
716	Materials Science	6	174	16	12
716	Environmental Science	1	174	91	18
716	Materials Science	6	174	23	27
716	Physical Chemistry	9	174	7	14
716	Energy Materials	5	174	14	21
722	Biotechnology	15	173	128	330
722	Chemistry	10	173	112	186
722	Chemistry	7	173	84	67
722	Chemical Engineering	3	173	41	16
722	Catalysis	3	173	10	5
727	Applied Physics	6	172	60	79
727	Chemistry	3	172	46	15
729	Chemistry	6	171	157	233
729	Chemistry	5	171	63	72
729	Nanotechnology	2	171	48	27
729	Energy Conversion	11	171	18	42
729	Hydrogen Energy	2	171	24	5
734	Physical Chemistry	1	170	4	3
734	Process Engineering	5	170	23	27
734	Catalysis	2	170	1	2
737	Materials Science	5	169	136	131
737	Catalysis	9	169	1	2
737	Chemistry	4	169	6	1
740	Education	8	168	96	115
740	Catalysis	2	168	4	1
742	Chemistry	10	167	68	106
742	Chemical Engineering	7	167	20	21
742	Chemistry	8	167	7	10
742	Physiology	1	167	118	38
742	Chemistry	1	167	221	78
742	Chemical Engineering	9	167	22	59
742	Physiology	1	167	4	3
742	Biochemistry	1	167	191	67
742	Chemistry	10	167	84	114
742	Medical Physics	1	167	103	33
742	Chemistry	3	167	81	54
742	Medical Physics	1	167	3	2
742	Nanomaterials	8	167	9	11
742	Physical Chemistry	4	167	5	10
742	Chemical Engineering	8	167	5	5
757	Education	4	166	136	54
757	Chemistry	7	166	52	75
757	Chemical Engineering	4	166	46	25
757	Catalysis	11	166	2	10
757	Computational Chemistry	3	166	75	52
762	Chemical Engineering	8	165	85	115
762	Materials Science	4	165	25	21
764	Chemical Engineering	5	164	97	86
764	Nanomaterials	3	164	32	42
766	Chemical Engineering	4	163	27	39
767	Materials Chemistry	8	162	5	9
767	Materials Science	1	162	182	89
767	Chemical Engineering	8	162	47	73
767	Industrial Biotechnology	12	162	33	67
767	Architecture	3	162	36	29
767	Energy Materials	8	162	5	10
773	Chemical Engineering	10	161	5	26
773	Process Engineering	1	161	147	41
773	Chemistry	1	161	9	1
773	Mechanical Engineering	3	161	15	7
777	Chemistry	6	160	32	58
777	Chemistry	8	160	98	149
777	Environmental Science	2	160	41	23
780	Chemistry	5	159	60	49
780	Education	6	159	87	58
780	Chemistry	12	159	56	133
780	Materials Science	6	159	50	43
780	Environmental Engineering	6	159	20	24
780	Chemistry	6	159	66	55
780	Catalysis	14	159	4	16
780	Education	9	159	178	236
780	Energy Conversion	2	159	54	24
780	Pharmacy	1	159	99	24
780	Renewable Energy	2	159	56	31
791	Environmental Science	4	158	37	32
792	Chemical Engineering	10	157	49	73
792	Chemistry	2	157	64	36
792	Petroleum Engineering	3	157	41	40
795	Materials Engineering	2	156	27	20
795	Chemistry	11	156	33	66
795	Chemistry	3	156	88	47
795	Chemistry	6	156	84	118
795	Education	11	156	45	69
795	Environmental Engineering	5	156	37	13
795	Pharmaceutical Engineering	5	156	26	20
802	Chemistry	7	155	105	180
802	Chemical Engineering	2	155	85	35
802	Solar Energy	3	155	112	77
802	Biochemistry	7	155	106	185
802	Chemistry	9	155	72	93
807	Materials Science	7	154	23	36
807	Pharmacy	1	154	351	121
807	Chemistry	8	154	169	262
807	Chemistry	3	154	66	55
807	Chemistry	6	154	60	59
807	Medicinal Chemistry	1	154	42	19
807	Catalysis	4	154	2	4
807	Catalysis	4	154	11	16
815	Chemical Engineering	2	153	17	4
815	Chemistry	13	153	41	131
815	Chemistry	2	153	63	55
815	Chemical Engineering	6	153	6	10
815	Solar Energy	2	153	40	30
815	Geology	3	153	28	11
815	Chemistry	9	153	22	33
822	Reaction Engineering	2	152	12	3
822	Catalysis	4	152	9	11
822	Reaction Engineering	4	152	9	11
822	Energy Conversion	1	152	161	63
826	Materials Science	9	151	90	132
826	Chemistry	5	151	54	32
828	Education	8	150	261	340
828	Physical Chemistry	3	150	15	5
828	Chemical Engineering	9	150	61	102
828	Biochemistry	3	150	7	8
832	Geography	2	149	81	39
832	Environmental Science	2	149	27	24
832	Catalysis	2	149	5	4
835	Education	1	148	48	5
835	Chemistry	8	148	19	37
835	Chemistry	5	148	24	31
835	Chemistry	4	148	38	25
835	Chemical Engineering	3	148	68	38
835	Catalysis	3	148	33	14
835	Reaction Engineering	3	148	25	11
835	Information Technology	1	148	2	2
835	Inorganic Chemistry	5	148	2	5
844	Physical Chemistry	9	147	10	15
844	Chemical Engineering	1	147	92	26
844	Catalysis	4	147	9	7
847	Chemical Engineering	5	146	176	262
847	Microelectronics	1	146	119	56
847	Information Technology	5	146	22	39
847	Energy Materials	6	146	72	82
851	Education	14	145	56	133
851	Chemistry	4	145	79	42
851	Chemistry	4	145	52	31
851	Chemistry	3	145	69	50
855	Mechanical Engineering	2	144	84	59
856	Chemistry	6	143	94	99
856	Nanotechnology	4	143	47	67
856	Chemistry	4	143	18	11
859	Catalysis	3	142	14	20
859	Metallurgy	2	142	134	63
859	Materials Science	11	142	60	96
862	Chemical Engineering	6	141	10	24
862	Chemistry	4	141	95	85
862	Nanotechnology	2	141	17	9
865	Chemistry	11	140	487	539
865	Chemistry	4	140	119	115
865	Chemistry	5	140	97	102
865	Functional Materials	4	140	86	81
865	Nanomaterials	1	140	4	4
870	Inorganic Chemistry	4	139	22	23
870	Process Engineering	4	139	10	4
870	Chemical Engineering	3	139	103	111
870	Chemistry	5	139	31	51
870	Nanotechnology	3	139	139	90
870	Environmental Engineering	4	139	43	39
870	Chemical Engineering	4	139	5	4
877	Education	12	138	23	61
877	Biotechnology	1	138	9	8
877	Chemistry	8	138	53	83
877	Production Engineering	5	138	20	26
877	Biotechnology	1	138	66	30
877	Biotechnology	1	138	10	3
883	Metallurgy	3	137	12	5
883	Chemistry	8	137	79	115
883	Chemistry	5	137	172	201
883	Chemistry	2	137	28	8
883	Nanomaterials	4	137	1	1
888	Earth Science	5	136	134	154
888	Chemical Engineering	9	136	16	29
888	Condensed Matter Physics	2	136	71	29
888	Environmental Science	1	136	184	102
888	Industrial Chemistry	2	136	29	9
888	Chemistry	2	136	62	18
894	Chemistry	2	135	267	173
894	Chemistry	5	135	40	43
894	Chemical Engineering	3	135	30	21
897	Chemical Engineering	1	134	15	3
897	Surface Chemistry	5	134	94	84
897	Chemistry	5	134	94	84
897	Chemistry	10	134	73	109
897	Nanomaterials	1	134	26	15
902	Materials Science	5	133	66	38
902	Pharmacy	11	133	13	44
902	Nanotechnology	2	133	45	22
905	Chemical Engineering	4	132	12	20
905	Chemistry	6	132	114	147
905	Environmental Chemistry	3	132	26	26
905	Nanomaterials	3	132	9	7
909	Chemistry	3	131	286	190
909	Biology	4	131	12	24
909	Chemistry	4	131	157	112
909	Chemistry	6	131	115	124
909	Chemistry	1	131	254	81
909	Computational Biology	4	131	12	24
915	Education	3	130	39	26
915	Education	5	130	165	155
917	Environmental Chemistry	5	129	27	34
917	Environmental Engineering	7	129	41	66
917	Renewable Energy	4	129	28	42
917	Catalysis	11	129	12	28
917	Nanochemistry	1	129	1	1
922	Geophysics	6	128	15	28
922	Catalysis	1	128	175	49
922	Surface Chemistry	1	128	166	48
922	Chemistry	6	128	108	129
922	Materials Science	1	128	270	121
922	Materials Science	1	128	306	131
922	Inorganic Chemistry	3	128	35	42
922	Geology	6	128	15	28
922	Mineralogy	6	128	16	29
922	Education	7	128	33	47
922	Materials Engineering	1	128	19	16
933	Chemistry	6	127	234	362
933	Chemical Engineering	3	127	156	114
933	Environmental Engineering	2	127	55	12
933	Chemistry	3	127	48	18
933	Chemical Engineering	3	127	162	128
933	Catalysis	3	127	24	14
933	Materials Physics	4	127	30	33
933	Chemistry	2	127	57	41
941	Chemical Engineering	10	126	47	82
941	Chemical Engineering	12	126	15	53
941	Materials Science	10	126	30	44
944	Biology	4	125	39	36
944	Education	6	125	109	128
944	Materials Science	3	125	123	94
944	Biotechnology	1	125	109	37
944	Chemistry	5	125	44	43
944	Chemistry	2	125	2	3
944	Chemistry	4	125	50	55
944	Nanobiotechnology	1	125	11	10
944	Nanomaterials	2	125	1	1
953	Chemistry	4	124	158	142
953	Catalysis	5	124	10	24
953	Renewable Energy	7	124	24	41
953	Materials Science	2	124	56	41
953	Environmental Science	5	124	9	24
958	Materials Science	3	123	239	186
958	Chemistry	5	123	29	32
960	Chemistry	1	122	141	77
960	Chemistry	7	122	130	181
960	Chemistry	5	122	102	126
960	Materials Physics	3	122	33	31
960	Production Engineering	2	122	73	40
960	Nanochemistry	1	122	77	51
960	Materials Science	1	122	64	14
960	Chemical Engineering	5	122	75	113
960	Materials Science	4	122	20	31
960	Energy Conversion	9	122	7	19
960	Nanochemistry	1	122	2	4
971	Chemical Engineering	4	121	24	26
971	Chemistry	3	121	31	18
971	Nanomaterials	4	121	34	35
974	Organic Chemistry	9	120	129	136
974	Chemistry	2	120	250	181
974	Materials Science	5	120	202	213
974	Industrial Chemistry	4	120	14	17
974	Chemistry	3	120	65	47
974	Bioenergy	2	120	57	63
974	Chemistry	4	120	24	21
974	Chemical Engineering	4	120	23	21
974	Reaction Engineering	4	120	11	12
974	Mechanical Engineering	3	120	3	1
984	Chemistry	1	119	342	151
984	Materials Science	6	119	32	57
984	Chemistry	4	119	289	399
984	Biochemistry	4	119	214	306
984	Chemistry	6	119	108	151
984	Chemical Engineering	10	119	19	62
984	Nanomaterials	2	119	15	10
984	Nanomaterials	1	119	22	7
984	Nanotechnology	1	119	22	7
984	Higher Education	4	119	18	17
984	Landscape Architecture	1	119	124	30
984	Architecture	1	119	125	31
996	Materials Chemistry	2	118	3	4
996	Education	6	118	49	50
996	Chemical Engineering	4	118	4	2
996	Chemical Engineering	2	118	42	18
996	Materials Science	3	118	52	37

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