Zhengzhou University

Are you a researcher?

Create a profile to get free access to personal recommendations for colleagues and new articles.
Zhengzhou University
Short name
ZZU
Country, city
China, Zhengzhou
Publications
85 634
Citations
1 863 745
h-index
330
Top-3 journals
Scientific Reports
Scientific Reports (965 publications)
Frontiers in Oncology
Frontiers in Oncology (728 publications)
Chemical Engineering Journal
Chemical Engineering Journal (700 publications)
Top-3 organizations
Henan University
Henan University (2890 publications)
Peking University
Peking University (2861 publications)
Top-3 foreign organizations
Harvard University
Harvard University (465 publications)
University of Manchester
University of Manchester (423 publications)
Uppsala University
Uppsala University (406 publications)

Most cited in 5 years

Found 
 / 
 / 
 / 
Found 

Since 1982

Total publications
85634
Total citations
1863745
Citations per publication
21.76
Average publications per year
1902.98
Average authors per publication
13.28
h-index
330
Metrics description
h-index
A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.

Top-30

Fields of science

1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
General Medicine, 9196, 10.74%
General Medicine
9196 publications, 10.74%
General Chemistry, 6864, 8.02%
General Chemistry
6864 publications, 8.02%
General Materials Science, 6753, 7.89%
General Materials Science
6753 publications, 7.89%
Oncology, 5178, 6.05%
Oncology
5178 publications, 6.05%
Cancer Research, 4537, 5.3%
Cancer Research
4537 publications, 5.3%
Biochemistry, 4349, 5.08%
Biochemistry
4349 publications, 5.08%
Materials Chemistry, 4228, 4.94%
Materials Chemistry
4228 publications, 4.94%
Condensed Matter Physics, 4093, 4.78%
Condensed Matter Physics
4093 publications, 4.78%
Molecular Biology, 3052, 3.56%
Molecular Biology
3052 publications, 3.56%
Physical and Theoretical Chemistry, 2984, 3.48%
Physical and Theoretical Chemistry
2984 publications, 3.48%
Organic Chemistry, 2902, 3.39%
Organic Chemistry
2902 publications, 3.39%
Cell Biology, 2892, 3.38%
Cell Biology
2892 publications, 3.38%
Electrical and Electronic Engineering, 2883, 3.37%
Electrical and Electronic Engineering
2883 publications, 3.37%
General Chemical Engineering, 2808, 3.28%
General Chemical Engineering
2808 publications, 3.28%
Electronic, Optical and Magnetic Materials, 2724, 3.18%
Electronic, Optical and Magnetic Materials
2724 publications, 3.18%
Mechanical Engineering, 2698, 3.15%
Mechanical Engineering
2698 publications, 3.15%
Mechanics of Materials, 2630, 3.07%
Mechanics of Materials
2630 publications, 3.07%
Renewable Energy, Sustainability and the Environment, 2131, 2.49%
Renewable Energy, Sustainability and the Environment
2131 publications, 2.49%
Genetics, 2098, 2.45%
Genetics
2098 publications, 2.45%
Surfaces, Coatings and Films, 2042, 2.38%
Surfaces, Coatings and Films
2042 publications, 2.38%
General Engineering, 2029, 2.37%
General Engineering
2029 publications, 2.37%
General Physics and Astronomy, 2012, 2.35%
General Physics and Astronomy
2012 publications, 2.35%
Pharmacology, 1900, 2.22%
Pharmacology
1900 publications, 2.22%
Immunology, 1880, 2.2%
Immunology
1880 publications, 2.2%
Catalysis, 1772, 2.07%
Catalysis
1772 publications, 2.07%
Inorganic Chemistry, 1654, 1.93%
Inorganic Chemistry
1654 publications, 1.93%
Environmental Chemistry, 1637, 1.91%
Environmental Chemistry
1637 publications, 1.91%
Molecular Medicine, 1625, 1.9%
Molecular Medicine
1625 publications, 1.9%
Analytical Chemistry, 1605, 1.87%
Analytical Chemistry
1605 publications, 1.87%
Multidisciplinary, 1536, 1.79%
Multidisciplinary
1536 publications, 1.79%
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000

Journals

100
200
300
400
500
600
700
800
900
1000
Scientific Reports
965 publications, 1.13%
Frontiers in Oncology
728 publications, 0.85%
Chemical Engineering Journal
700 publications, 0.82%
ACS applied materials & interfaces
584 publications, 0.68%
Journal of Clinical Oncology
578 publications, 0.67%
Advanced Materials Research
568 publications, 0.66%
Advanced Functional Materials
489 publications, 0.57%
Frontiers in Immunology
486 publications, 0.57%
Ceramics International
458 publications, 0.53%
Angewandte Chemie - International Edition
407 publications, 0.48%
Journal of Materials Chemistry A
404 publications, 0.47%
Angewandte Chemie
395 publications, 0.46%
PLoS ONE
382 publications, 0.45%
Journal of Alloys and Compounds
354 publications, 0.41%
Nature Communications
352 publications, 0.41%
International Journal of Biological Macromolecules
346 publications, 0.4%
RSC Advances
343 publications, 0.4%
Advanced Materials
343 publications, 0.4%
Construction and Building Materials
339 publications, 0.4%
Chemical Communications
333 publications, 0.39%
Advanced Science
332 publications, 0.39%
Applied Mechanics and Materials
327 publications, 0.38%
Blood
326 publications, 0.38%
Small
320 publications, 0.37%
Lecture Notes in Computer Science
313 publications, 0.37%
Applied Surface Science
297 publications, 0.35%
Oncotarget
286 publications, 0.33%
Physical Review D
282 publications, 0.33%
Oncology Letters
278 publications, 0.32%
Frontiers in Endocrinology
275 publications, 0.32%
100
200
300
400
500
600
700
800
900
1000

Publishers

5000
10000
15000
20000
25000
30000
Elsevier
25002 publications, 29.2%
Springer Nature
14678 publications, 17.14%
Wiley
9414 publications, 10.99%
Frontiers Media S.A.
4020 publications, 4.69%
American Chemical Society (ACS)
3852 publications, 4.5%
Royal Society of Chemistry (RSC)
3346 publications, 3.91%
MDPI
3285 publications, 3.84%
Taylor & Francis
2576 publications, 3.01%
Institute of Electrical and Electronics Engineers (IEEE)
1612 publications, 1.88%
SAGE
1127 publications, 1.32%
Hindawi Limited
1117 publications, 1.3%
Trans Tech Publications
1036 publications, 1.21%
Spandidos Publications
942 publications, 1.1%
IOP Publishing
936 publications, 1.09%
Ovid Technologies (Wolters Kluwer Health)
870 publications, 1.02%
Oxford University Press
743 publications, 0.87%
American Physical Society (APS)
648 publications, 0.76%
American Society of Clinical Oncology (ASCO)
589 publications, 0.69%
AME Publishing Company
514 publications, 0.6%
Impact Journals
481 publications, 0.56%
Public Library of Science (PLoS)
421 publications, 0.49%
BMJ
398 publications, 0.46%
AIP Publishing
378 publications, 0.44%
American Society of Hematology
338 publications, 0.39%
World Scientific
315 publications, 0.37%
American Association for Cancer Research (AACR)
306 publications, 0.36%
Walter de Gruyter
298 publications, 0.35%
Social Science Electronic Publishing
267 publications, 0.31%
S. Karger AG
259 publications, 0.3%
Bentham Science Publishers Ltd.
248 publications, 0.29%
5000
10000
15000
20000
25000
30000

With other organizations

500
1000
1500
2000
2500
3000
3500
4000
4500
5000
Henan Provincial People's Hospital
4565 publications, 5.33%
Henan University
2890 publications, 3.37%
Peking University
2861 publications, 3.34%
Sun Yat-sen University
2837 publications, 3.31%
University of Chinese Academy of Sciences
2713 publications, 3.17%
Shanghai Jiao Tong University
2522 publications, 2.95%
Zhejiang University
2476 publications, 2.89%
Huazhong University of Science and Technology
2451 publications, 2.86%
Fudan University
2420 publications, 2.83%
Sichuan University
2007 publications, 2.34%
Chinese Academy of Medical Sciences & Peking Union Medical College
1960 publications, 2.29%
Jilin University
1879 publications, 2.19%
Capital Medical University
1699 publications, 1.98%
Shandong University
1671 publications, 1.95%
Central South University
1606 publications, 1.88%
Tsinghua University
1465 publications, 1.71%
Wuhan University
1375 publications, 1.61%
Nanjing University
1276 publications, 1.49%
Xi'an Jiaotong University
1275 publications, 1.49%
University of Science and Technology of China
1219 publications, 1.42%
Tianjin Medical University
1213 publications, 1.42%
Henan University of Science and Technology
1147 publications, 1.34%
Henan University of Technology
1116 publications, 1.3%
Nanjing Medical University
1071 publications, 1.25%
Harbin Medical University
1064 publications, 1.24%
Chongqing Medical University
1006 publications, 1.17%
Southern Medical University
981 publications, 1.15%
Lanzhou University
973 publications, 1.14%
Southeast University
889 publications, 1.04%
Tongji University
888 publications, 1.04%
500
1000
1500
2000
2500
3000
3500
4000
4500
5000

With foreign organizations

50
100
150
200
250
300
350
400
450
500
Harvard University
465 publications, 0.54%
University of Manchester
423 publications, 0.49%
Uppsala University
406 publications, 0.47%
University of Oxford
405 publications, 0.47%
Johannes Gutenberg University Mainz
377 publications, 0.44%
University of Tennessee
369 publications, 0.43%
National Laboratory of Frascati
368 publications, 0.43%
Justus Liebig University Giessen
363 publications, 0.42%
National Institute for Nuclear Physics
358 publications, 0.42%
Indiana University Bloomington
347 publications, 0.41%
Istinye University
324 publications, 0.38%
COMSATS University Islamabad
309 publications, 0.36%
Universidad de Tarapacá
303 publications, 0.35%
Nanyang Technological University
300 publications, 0.35%
Joint Institute for Nuclear Research
263 publications, 0.31%
University of the Punjab
260 publications, 0.3%
University of Turin
260 publications, 0.3%
University of Perugia
256 publications, 0.3%
University of Ferrara
256 publications, 0.3%
University of Groningen
256 publications, 0.3%
Ruhr University Bochum
254 publications, 0.3%
University College London
251 publications, 0.29%
Carnegie Mellon University
249 publications, 0.29%
Budker Institute of Nuclear Physics of the Siberian Branch of the Russian Academy of Sciences
246 publications, 0.29%
Suranaree University of Technology
246 publications, 0.29%
University of Münster
246 publications, 0.29%
University of Hawaiʻi at Mānoa
245 publications, 0.29%
Helmholtz Institute Mainz
244 publications, 0.28%
University of Sydney
243 publications, 0.28%
Near East University
242 publications, 0.28%
50
100
150
200
250
300
350
400
450
500

With other countries

1000
2000
3000
4000
5000
6000
USA, 5952, 6.95%
USA
5952 publications, 6.95%
United Kingdom, 1982, 2.31%
United Kingdom
1982 publications, 2.31%
Australia, 1629, 1.9%
Australia
1629 publications, 1.9%
Germany, 1149, 1.34%
Germany
1149 publications, 1.34%
Canada, 940, 1.1%
Canada
940 publications, 1.1%
Japan, 934, 1.09%
Japan
934 publications, 1.09%
Pakistan, 791, 0.92%
Pakistan
791 publications, 0.92%
Republic of Korea, 777, 0.91%
Republic of Korea
777 publications, 0.91%
Sweden, 725, 0.85%
Sweden
725 publications, 0.85%
Singapore, 637, 0.74%
Singapore
637 publications, 0.74%
Italy, 540, 0.63%
Italy
540 publications, 0.63%
India, 513, 0.6%
India
513 publications, 0.6%
Netherlands, 502, 0.59%
Netherlands
502 publications, 0.59%
France, 419, 0.49%
France
419 publications, 0.49%
Russia, 394, 0.46%
Russia
394 publications, 0.46%
Turkey, 394, 0.46%
Turkey
394 publications, 0.46%
Saudi Arabia, 367, 0.43%
Saudi Arabia
367 publications, 0.43%
Poland, 330, 0.39%
Poland
330 publications, 0.39%
Spain, 309, 0.36%
Spain
309 publications, 0.36%
Denmark, 292, 0.34%
Denmark
292 publications, 0.34%
Norway, 273, 0.32%
Norway
273 publications, 0.32%
Belgium, 256, 0.3%
Belgium
256 publications, 0.3%
Switzerland, 256, 0.3%
Switzerland
256 publications, 0.3%
Thailand, 242, 0.28%
Thailand
242 publications, 0.28%
Iraq, 228, 0.27%
Iraq
228 publications, 0.27%
Malaysia, 206, 0.24%
Malaysia
206 publications, 0.24%
New Zealand, 202, 0.24%
New Zealand
202 publications, 0.24%
Chile, 188, 0.22%
Chile
188 publications, 0.22%
South Africa, 164, 0.19%
South Africa
164 publications, 0.19%
1000
2000
3000
4000
5000
6000
  • We do not take into account publications without a DOI.
  • Statistics recalculated daily.
  • Publications published earlier than 1982 are ignored in the statistics.
  • The horizontal charts show the 30 top positions.
  • Journals quartiles values are relevant at the moment.
 / 
 /