Open Access
Open access

Trials

Springer Nature
Springer Nature
ISSN: 17456215

Are you a researcher?

Create a profile to get free access to personal recommendations for colleagues and new articles.
SCImago
Q2
WOS
Q3
Impact factor
2.0
SJR
0.893
CiteScore
3.5
Categories
Medicine (miscellaneous)
Pharmacology (medical)
Areas
Medicine
Years of issue
2006-2025
journal names
Trials
Publications
11 345
Citations
152 979
h-index
108
Publications
5 280
Citations
101 584
Top-3 citing journals
Trials
Trials (6426 citations)
BMJ Open
BMJ Open (3275 citations)
Top-3 organizations
University of Oxford
University of Oxford (568 publications)
University College London
University College London (495 publications)
King's College London
King's College London (398 publications)
University of Oxford
University of Oxford (170 publications)
University College London
University College London (166 publications)
King's College London
King's College London (132 publications)
Top-3 countries
United Kingdom (3573 publications)
USA (1893 publications)
China (1318 publications)
United Kingdom (812 publications)
USA (733 publications)
China (651 publications)

Most cited in 5 years

Found 
Found 

Top-100

Citing journals

1000
2000
3000
4000
5000
6000
7000
Trials
6426 citations, 4.2%
Cochrane Database of Systematic Reviews
3323 citations, 2.17%
BMJ Open
3275 citations, 2.14%
PLoS ONE
2446 citations, 1.6%
Journal of Clinical Epidemiology
1302 citations, 0.85%
Medicine (United States)
947 citations, 0.62%
BMC Medical Research Methodology
880 citations, 0.58%
International Journal of Environmental Research and Public Health
875 citations, 0.57%
Scientific Reports
820 citations, 0.54%
Journal of Clinical Medicine
817 citations, 0.53%
BMC Public Health
718 citations, 0.47%
Journal of Medical Internet Research
689 citations, 0.45%
Pilot and Feasibility Studies
627 citations, 0.41%
Clinical Trials
620 citations, 0.41%
BMJ
608 citations, 0.4%
Nutrients
563 citations, 0.37%
BMC Health Services Research
531 citations, 0.35%
JMIR Research Protocols
505 citations, 0.33%
Cureus
495 citations, 0.32%
Frontiers in Psychiatry
481 citations, 0.31%
Health Technology Assessment
477 citations, 0.31%
Contemporary Clinical Trials
471 citations, 0.31%
International Journal of Molecular Sciences
467 citations, 0.31%
Frontiers in Pharmacology
446 citations, 0.29%
The Lancet
441 citations, 0.29%
Evidence-based Complementary and Alternative Medicine
404 citations, 0.26%
Frontiers in Medicine
396 citations, 0.26%
Cancers
385 citations, 0.25%
Frontiers in Psychology
383 citations, 0.25%
F1000Research
378 citations, 0.25%
Frontiers in Neurology
372 citations, 0.24%
Contemporary Clinical Trials Communications
372 citations, 0.24%
JAMA network open
367 citations, 0.24%
Frontiers in Oncology
348 citations, 0.23%
BMC Psychiatry
337 citations, 0.22%
Healthcare
334 citations, 0.22%
Frontiers in Public Health
332 citations, 0.22%
Frontiers in Immunology
307 citations, 0.2%
Statistics in Medicine
305 citations, 0.2%
Implementation Science
304 citations, 0.2%
BMC Medicine
304 citations, 0.2%
Journal of Affective Disorders
287 citations, 0.19%
BMC Geriatrics
279 citations, 0.18%
BMC Cancer
274 citations, 0.18%
Systematic Reviews
256 citations, 0.17%
HRB Open Research
244 citations, 0.16%
Critical Care
236 citations, 0.15%
JMIR mHealth and uHealth
229 citations, 0.15%
New England Journal of Medicine
227 citations, 0.15%
PLoS Medicine
227 citations, 0.15%
Oncotarget
226 citations, 0.15%
Stroke
222 citations, 0.15%
Health Expectations
212 citations, 0.14%
JMIR Formative Research
212 citations, 0.14%
Disability and Rehabilitation
211 citations, 0.14%
British Journal of Surgery
208 citations, 0.14%
Critical Care Medicine
203 citations, 0.13%
Wellcome Open Research
202 citations, 0.13%
Clinical Infectious Diseases
201 citations, 0.13%
Malaria Journal
198 citations, 0.13%
British Journal of Anaesthesia
195 citations, 0.13%
BMC Pregnancy and Childbirth
194 citations, 0.13%
Annals of Surgery
193 citations, 0.13%
World Neurosurgery
189 citations, 0.12%
JAMA - Journal of the American Medical Association
186 citations, 0.12%
Journal of Ethnopharmacology
185 citations, 0.12%
Supportive Care in Cancer
180 citations, 0.12%
British Journal of Dermatology
179 citations, 0.12%
BMJ Global Health
177 citations, 0.12%
Medicina
175 citations, 0.11%
AIDS and Behavior
174 citations, 0.11%
Intensive Care Medicine
170 citations, 0.11%
BJOG: An International Journal of Obstetrics and Gynaecology
167 citations, 0.11%
Journal of Pain Research
166 citations, 0.11%
BMC Musculoskeletal Disorders
165 citations, 0.11%
Heliyon
163 citations, 0.11%
Biomedicines
162 citations, 0.11%
Statistical Methods in Medical Research
160 citations, 0.1%
Pain
159 citations, 0.1%
Brain Sciences
157 citations, 0.1%
Research Involvement and Engagement
157 citations, 0.1%
Annals of Surgical Oncology
156 citations, 0.1%
Patient Education and Counseling
155 citations, 0.1%
European Journal of Surgical Oncology
155 citations, 0.1%
Frontiers in Pediatrics
149 citations, 0.1%
EClinicalMedicine
149 citations, 0.1%
Internet Interventions
147 citations, 0.1%
PLOS Global Public Health
147 citations, 0.1%
BioMed Research International
144 citations, 0.09%
Frontiers in Nutrition
143 citations, 0.09%
Children
143 citations, 0.09%
Surgical Endoscopy and Other Interventional Techniques
139 citations, 0.09%
International Journal of Nursing Studies
139 citations, 0.09%
Frontiers in Endocrinology
139 citations, 0.09%
Psychological Medicine
135 citations, 0.09%
Journal of Alzheimer's Disease
133 citations, 0.09%
Frontiers in Neuroscience
133 citations, 0.09%
Complementary Therapies in Medicine
132 citations, 0.09%
Age and Ageing
131 citations, 0.09%
Frontiers in Physiology
129 citations, 0.08%
1000
2000
3000
4000
5000
6000
7000

Citing publishers

5000
10000
15000
20000
25000
30000
35000
Springer Nature
33003 citations, 21.57%
Elsevier
28245 citations, 18.46%
Wiley
15609 citations, 10.2%
MDPI
6981 citations, 4.56%
Ovid Technologies (Wolters Kluwer Health)
6629 citations, 4.33%
Taylor & Francis
6139 citations, 4.01%
BMJ
6012 citations, 3.93%
SAGE
5621 citations, 3.67%
Frontiers Media S.A.
5285 citations, 3.45%
Oxford University Press
3436 citations, 2.25%
JMIR Publications
3139 citations, 2.05%
Public Library of Science (PLoS)
3107 citations, 2.03%
Cold Spring Harbor Laboratory
1588 citations, 1.04%
Cambridge University Press
1378 citations, 0.9%
Hindawi Limited
1274 citations, 0.83%
American Medical Association (AMA)
1123 citations, 0.73%
Georg Thieme Verlag KG
1121 citations, 0.73%
F1000 Research
805 citations, 0.53%
Mary Ann Liebert
794 citations, 0.52%
AME Publishing Company
660 citations, 0.43%
S. Karger AG
537 citations, 0.35%
National Coordinating Centre for Health Technology Assessment
523 citations, 0.34%
Institute of Electrical and Electronics Engineers (IEEE)
497 citations, 0.32%
Bentham Science Publishers Ltd.
480 citations, 0.31%
Baishideng Publishing Group
445 citations, 0.29%
Massachusetts Medical Society
281 citations, 0.18%
Research Square Platform LLC
281 citations, 0.18%
Mark Allen Group
259 citations, 0.17%
IOS Press
255 citations, 0.17%
Impact Journals
255 citations, 0.17%
American Society of Clinical Oncology (ASCO)
253 citations, 0.17%
Spandidos Publications
242 citations, 0.16%
SciELO
234 citations, 0.15%
British Editorial Society of Bone and Joint Surgery
226 citations, 0.15%
European Respiratory Society (ERS)
222 citations, 0.15%
IGI Global
221 citations, 0.14%
Walter de Gruyter
211 citations, 0.14%
IntechOpen
206 citations, 0.13%
Medknow
204 citations, 0.13%
Brieflands
200 citations, 0.13%
Edizioni Minerva Medica
195 citations, 0.13%
American Thoracic Society
191 citations, 0.12%
American Psychological Association (APA)
190 citations, 0.12%
Emerald
188 citations, 0.12%
American Society for Microbiology
159 citations, 0.1%
Royal College of Psychiatrists
150 citations, 0.1%
National Institute for Health and Care Research (NIHR)
148 citations, 0.1%
American Academy of Pediatrics
142 citations, 0.09%
American Society for Nutrition
141 citations, 0.09%
American College of Physicians
138 citations, 0.09%
Association for Computing Machinery (ACM)
134 citations, 0.09%
American Chemical Society (ACS)
131 citations, 0.09%
Hogrefe Publishing Group
126 citations, 0.08%
Media Sphere Publishing House
124 citations, 0.08%
120 citations, 0.08%
Royal Society of Chemistry (RSC)
110 citations, 0.07%
Human Kinetics
107 citations, 0.07%
Annual Reviews
101 citations, 0.07%
Journal of Neurosurgery Publishing Group (JNSPG)
100 citations, 0.07%
IOP Publishing
95 citations, 0.06%
IMR Press
84 citations, 0.05%
American Physiological Society
84 citations, 0.05%
SLACK
83 citations, 0.05%
82 citations, 0.05%
Jaypee Brothers Medical Publishing
82 citations, 0.05%
American Speech Language Hearing Association
81 citations, 0.05%
American Diabetes Association
78 citations, 0.05%
Royal College of General Practitioners
73 citations, 0.05%
Hans Publishers
73 citations, 0.05%
American Psychiatric Association Publishing
72 citations, 0.05%
PeerJ
70 citations, 0.05%
American Society of Hematology
70 citations, 0.05%
The Endocrine Society
69 citations, 0.05%
American Society of Tropical Medicine and Hygiene
67 citations, 0.04%
Apex Publishing
63 citations, 0.04%
The Journal of Rheumatology
63 citations, 0.04%
American Society of Nephrology
62 citations, 0.04%
American Association for Cancer Research (AACR)
61 citations, 0.04%
Ubiquity Press
60 citations, 0.04%
OAE Publishing Inc.
58 citations, 0.04%
Eco-Vector LLC
54 citations, 0.04%
Scientific Research Publishing
54 citations, 0.04%
AOSIS
54 citations, 0.04%
Social Science Electronic Publishing
53 citations, 0.03%
American Public Health Association
52 citations, 0.03%
RCNi
52 citations, 0.03%
World Scientific
51 citations, 0.03%
Radiological Society of North America (RSNA)
51 citations, 0.03%
American Association for the Advancement of Science (AAAS)
50 citations, 0.03%
Scientific Scholar
49 citations, 0.03%
Australian Physiotherapy Association
48 citations, 0.03%
European Society of Traumatic Stress Studies (ESTSS)
47 citations, 0.03%
CSIRO Publishing
46 citations, 0.03%
XMLink
45 citations, 0.03%
Deutscher Arzte-Verlag GmbH
42 citations, 0.03%
CMA Impact Inc.
42 citations, 0.03%
University of Toronto Press Inc. (UTPress)
42 citations, 0.03%
American Society for Clinical Investigation
40 citations, 0.03%
EDP Sciences
39 citations, 0.03%
Association for Research in Vision and Ophthalmology (ARVO)
37 citations, 0.02%
5000
10000
15000
20000
25000
30000
35000

Publishing organizations

100
200
300
400
500
600
University of Oxford
568 publications, 5.01%
University College London
495 publications, 4.36%
King's College London
398 publications, 3.51%
University of Bristol
356 publications, 3.14%
London School of Hygiene & Tropical Medicine
324 publications, 2.86%
University of Liverpool
322 publications, 2.84%
University of Aberdeen
271 publications, 2.39%
University of Manchester
264 publications, 2.33%
Amsterdam University Medical Center
263 publications, 2.32%
French Institute of Health and Medical Research
248 publications, 2.19%
University of Birmingham
239 publications, 2.11%
University of Melbourne
233 publications, 2.05%
University of Toronto
232 publications, 2.04%
University of Nottingham
223 publications, 1.97%
University of Sydney
219 publications, 1.93%
University of Copenhagen
206 publications, 1.82%
University of Edinburgh
203 publications, 1.79%
University of Leeds
199 publications, 1.75%
Monash University
193 publications, 1.7%
Imperial College London
191 publications, 1.68%
University of Southampton
188 publications, 1.66%
Copenhagen University Hospital
185 publications, 1.63%
Cardiff University
185 publications, 1.63%
Harvard University
178 publications, 1.57%
University of York
178 publications, 1.57%
Radboud University Nijmegen Medical Centre
171 publications, 1.51%
Newcastle University
169 publications, 1.49%
University of Amsterdam
166 publications, 1.46%
University Medical Center Utrecht
165 publications, 1.45%
University of Cambridge
161 publications, 1.42%
University of Sheffield
160 publications, 1.41%
McMaster University
153 publications, 1.35%
University of Queensland
151 publications, 1.33%
Queen Mary University of London
150 publications, 1.32%
Johns Hopkins University
149 publications, 1.31%
University of Warwick
148 publications, 1.3%
Queen's University Belfast
146 publications, 1.29%
Karolinska Institute
144 publications, 1.27%
University of Ottawa
143 publications, 1.26%
Vrije Universiteit Amsterdam
137 publications, 1.21%
Heidelberg University
134 publications, 1.18%
University of New South Wales
134 publications, 1.18%
Capital Medical University
133 publications, 1.17%
University of Exeter
128 publications, 1.13%
Istituti di Ricovero e Cura a Carattere Scientifico
127 publications, 1.12%
Nottingham University Hospitals NHS Trust
119 publications, 1.05%
University of Glasgow
117 publications, 1.03%
University of British Columbia
116 publications, 1.02%
University of Alberta
112 publications, 0.99%
University of Southern Denmark
111 publications, 0.98%
Charité - Universitätsmedizin Berlin
111 publications, 0.98%
Vrije Universiteit Medical Center
109 publications, 0.96%
Leiden University Medical Center
109 publications, 0.96%
Erasmus University Medical Center
109 publications, 0.96%
Shanghai University of Traditional Chinese Medicine
107 publications, 0.94%
Ottawa Hospital Research Institute
107 publications, 0.94%
University Medical Center Groningen
101 publications, 0.89%
Shanghai Jiao Tong University
100 publications, 0.88%
Sichuan University
100 publications, 0.88%
University of Washington
100 publications, 0.88%
University Hospital Heidelberg
99 publications, 0.87%
Beijing University of Chinese Medicine
94 publications, 0.83%
University of East Anglia
91 publications, 0.8%
University of Calgary
90 publications, 0.79%
Western University
89 publications, 0.78%
University of Galway
89 publications, 0.78%
University of Leicester
86 publications, 0.76%
Manchester Academic Health Science Centre
86 publications, 0.76%
University of California, San Francisco
81 publications, 0.71%
University of Dundee
80 publications, 0.71%
Deakin University
80 publications, 0.71%
Columbia University
80 publications, 0.71%
University of Pennsylvania
79 publications, 0.7%
Fudan University
78 publications, 0.69%
Katholieke Universiteit Leuven
77 publications, 0.68%
Odense University Hospital
77 publications, 0.68%
University of Western Australia
77 publications, 0.68%
Bangor University
77 publications, 0.68%
University of São Paulo
77 publications, 0.68%
Maastricht University Medical Center+
76 publications, 0.67%
Stanford University
76 publications, 0.67%
University of North Carolina at Chapel Hill
75 publications, 0.66%
Peking University
74 publications, 0.65%
University of Michigan
74 publications, 0.65%
Université de Montréal
74 publications, 0.65%
Duke University
73 publications, 0.64%
University of Auckland
72 publications, 0.63%
University of Basel
71 publications, 0.63%
Oslo University Hospital
70 publications, 0.62%
Maastricht University
70 publications, 0.62%
University of California, Los Angeles
70 publications, 0.62%
University Medical Center Hamburg-Eppendorf
70 publications, 0.62%
University of Oslo
69 publications, 0.61%
Paris Cité University
69 publications, 0.61%
Aarhus University
68 publications, 0.6%
Yale University
68 publications, 0.6%
Guangzhou University of Chinese Medicine
67 publications, 0.59%
University of Cape Town
67 publications, 0.59%
Ludwig Maximilian University of Munich
67 publications, 0.59%
Makerere University
65 publications, 0.57%
100
200
300
400
500
600

Publishing organizations in 5 years

20
40
60
80
100
120
140
160
180
University of Oxford
170 publications, 3.22%
University College London
166 publications, 3.14%
King's College London
132 publications, 2.5%
Amsterdam University Medical Center
124 publications, 2.35%
University of Melbourne
106 publications, 2.01%
Monash University
102 publications, 1.93%
University of Sydney
100 publications, 1.89%
University of Copenhagen
95 publications, 1.8%
French Institute of Health and Medical Research
93 publications, 1.76%
London School of Hygiene & Tropical Medicine
92 publications, 1.74%
Imperial College London
86 publications, 1.63%
Harvard University
85 publications, 1.61%
University of Toronto
83 publications, 1.57%
University of Bristol
76 publications, 1.44%
University of Amsterdam
74 publications, 1.4%
Capital Medical University
73 publications, 1.38%
University of Aberdeen
72 publications, 1.36%
University of Manchester
71 publications, 1.34%
University of Queensland
70 publications, 1.33%
Radboud University Nijmegen Medical Centre
69 publications, 1.31%
University of New South Wales
69 publications, 1.31%
Copenhagen University Hospital
69 publications, 1.31%
Johns Hopkins University
67 publications, 1.27%
University Medical Center Utrecht
66 publications, 1.25%
University of Nottingham
65 publications, 1.23%
Vrije Universiteit Amsterdam
64 publications, 1.21%
Karolinska Institute
61 publications, 1.16%
Cardiff University
58 publications, 1.1%
University of Washington
57 publications, 1.08%
Shanghai Jiao Tong University
55 publications, 1.04%
Sichuan University
55 publications, 1.04%
University of Liverpool
55 publications, 1.04%
Leiden University Medical Center
55 publications, 1.04%
University of Leeds
55 publications, 1.04%
Erasmus University Medical Center
55 publications, 1.04%
University of Cambridge
54 publications, 1.02%
Shanghai University of Traditional Chinese Medicine
53 publications, 1%
Heidelberg University
52 publications, 0.98%
University of Southern Denmark
51 publications, 0.97%
Charité - Universitätsmedizin Berlin
51 publications, 0.97%
Istituti di Ricovero e Cura a Carattere Scientifico
49 publications, 0.93%
University of Birmingham
49 publications, 0.93%
Fudan University
47 publications, 0.89%
Queen Mary University of London
47 publications, 0.89%
Katholieke Universiteit Leuven
45 publications, 0.85%
University of Edinburgh
45 publications, 0.85%
University of York
45 publications, 0.85%
University of Southampton
44 publications, 0.83%
McMaster University
44 publications, 0.83%
University Medical Center Groningen
44 publications, 0.83%
University of Sheffield
43 publications, 0.81%
Peking University
42 publications, 0.8%
University of British Columbia
42 publications, 0.8%
Newcastle University
41 publications, 0.78%
University of Michigan
41 publications, 0.78%
University of Ottawa
39 publications, 0.74%
University Hospital Heidelberg
38 publications, 0.72%
Beijing University of Chinese Medicine
38 publications, 0.72%
University of Basel
38 publications, 0.72%
University of Warwick
38 publications, 0.72%
University of Glasgow
38 publications, 0.72%
Duke University
38 publications, 0.72%
University of Alberta
38 publications, 0.72%
University of Exeter
38 publications, 0.72%
University of California, San Francisco
37 publications, 0.7%
Odense University Hospital
36 publications, 0.68%
University of Western Australia
36 publications, 0.68%
Maastricht University Medical Center+
35 publications, 0.66%
Yale University
35 publications, 0.66%
University of Galway
35 publications, 0.66%
Aarhus University
34 publications, 0.64%
The George Institute for Global Health
34 publications, 0.64%
Stanford University
34 publications, 0.64%
University of Pennsylvania
34 publications, 0.64%
University of Calgary
34 publications, 0.64%
University of North Carolina at Chapel Hill
34 publications, 0.64%
Ottawa Hospital Research Institute
34 publications, 0.64%
University of Auckland
33 publications, 0.63%
Tehran University of Medical Sciences
32 publications, 0.61%
Uppsala University
32 publications, 0.61%
Oslo University Hospital
32 publications, 0.61%
Guangzhou University of Chinese Medicine
32 publications, 0.61%
Columbia University
32 publications, 0.61%
University of Leicester
32 publications, 0.61%
Université de Montréal
32 publications, 0.61%
Deakin University
31 publications, 0.59%
Ludwig Maximilian University of Munich
31 publications, 0.59%
University of São Paulo
31 publications, 0.59%
Universitair Ziekenhuis Leuven
30 publications, 0.57%
University of Gothenburg
30 publications, 0.57%
University of Oslo
30 publications, 0.57%
Humboldt University of Berlin
29 publications, 0.55%
Sun Yat-sen University
29 publications, 0.55%
University of Cape Town
29 publications, 0.55%
University of California, Los Angeles
29 publications, 0.55%
Queen's University Belfast
29 publications, 0.55%
University College Cork (National University of Ireland, Cork)
29 publications, 0.55%
Iran University of Medical Sciences
28 publications, 0.53%
Free University of Berlin
28 publications, 0.53%
University Hospital of Basel
28 publications, 0.53%
20
40
60
80
100
120
140
160
180

Publishing countries

500
1000
1500
2000
2500
3000
3500
4000
United Kingdom, 3573, 31.49%
United Kingdom
3573 publications, 31.49%
USA, 1893, 16.69%
USA
1893 publications, 16.69%
China, 1318, 11.62%
China
1318 publications, 11.62%
Germany, 932, 8.22%
Germany
932 publications, 8.22%
Netherlands, 869, 7.66%
Netherlands
869 publications, 7.66%
Australia, 866, 7.63%
Australia
866 publications, 7.63%
Canada, 772, 6.8%
Canada
772 publications, 6.8%
France, 469, 4.13%
France
469 publications, 4.13%
Denmark, 443, 3.9%
Denmark
443 publications, 3.9%
Switzerland, 358, 3.16%
Switzerland
358 publications, 3.16%
Spain, 355, 3.13%
Spain
355 publications, 3.13%
Italy, 318, 2.8%
Italy
318 publications, 2.8%
Sweden, 312, 2.75%
Sweden
312 publications, 2.75%
Brazil, 311, 2.74%
Brazil
311 publications, 2.74%
Belgium, 254, 2.24%
Belgium
254 publications, 2.24%
Republic of Korea, 238, 2.1%
Republic of Korea
238 publications, 2.1%
Norway, 226, 1.99%
Norway
226 publications, 1.99%
Ireland, 218, 1.92%
Ireland
218 publications, 1.92%
Iran, 184, 1.62%
Iran
184 publications, 1.62%
South Africa, 181, 1.6%
South Africa
181 publications, 1.6%
India, 159, 1.4%
India
159 publications, 1.4%
Japan, 159, 1.4%
Japan
159 publications, 1.4%
Austria, 142, 1.25%
Austria
142 publications, 1.25%
New Zealand, 127, 1.12%
New Zealand
127 publications, 1.12%
Uganda, 95, 0.84%
Uganda
95 publications, 0.84%
Finland, 93, 0.82%
Finland
93 publications, 0.82%
Singapore, 85, 0.75%
Singapore
85 publications, 0.75%
Kenya, 78, 0.69%
Kenya
78 publications, 0.69%
Poland, 68, 0.6%
Poland
68 publications, 0.6%
Portugal, 53, 0.47%
Portugal
53 publications, 0.47%
Pakistan, 52, 0.46%
Pakistan
52 publications, 0.46%
Saudi Arabia, 52, 0.46%
Saudi Arabia
52 publications, 0.46%
Tanzania, 52, 0.46%
Tanzania
52 publications, 0.46%
Chile, 46, 0.41%
Chile
46 publications, 0.41%
Thailand, 44, 0.39%
Thailand
44 publications, 0.39%
Malaysia, 42, 0.37%
Malaysia
42 publications, 0.37%
Colombia, 38, 0.33%
Colombia
38 publications, 0.33%
Malawi, 38, 0.33%
Malawi
38 publications, 0.33%
Bangladesh, 36, 0.32%
Bangladesh
36 publications, 0.32%
Nigeria, 36, 0.32%
Nigeria
36 publications, 0.32%
Ethiopia, 33, 0.29%
Ethiopia
33 publications, 0.29%
Greece, 31, 0.27%
Greece
31 publications, 0.27%
Czech Republic, 31, 0.27%
Czech Republic
31 publications, 0.27%
Vietnam, 29, 0.26%
Vietnam
29 publications, 0.26%
Sri Lanka, 29, 0.26%
Sri Lanka
29 publications, 0.26%
Mexico, 27, 0.24%
Mexico
27 publications, 0.24%
Hungary, 26, 0.23%
Hungary
26 publications, 0.23%
Argentina, 25, 0.22%
Argentina
25 publications, 0.22%
Gambia, 25, 0.22%
Gambia
25 publications, 0.22%
Israel, 24, 0.21%
Israel
24 publications, 0.21%
Zambia, 23, 0.2%
Zambia
23 publications, 0.2%
Zimbabwe, 19, 0.17%
Zimbabwe
19 publications, 0.17%
Qatar, 19, 0.17%
Qatar
19 publications, 0.17%
Romania, 19, 0.17%
Romania
19 publications, 0.17%
Nepal, 18, 0.16%
Nepal
18 publications, 0.16%
Peru, 18, 0.16%
Peru
18 publications, 0.16%
Turkey, 18, 0.16%
Turkey
18 publications, 0.16%
Ghana, 17, 0.15%
Ghana
17 publications, 0.15%
Burkina Faso, 16, 0.14%
Burkina Faso
16 publications, 0.14%
Russia, 15, 0.13%
Russia
15 publications, 0.13%
Egypt, 15, 0.13%
Egypt
15 publications, 0.13%
Indonesia, 15, 0.13%
Indonesia
15 publications, 0.13%
Cameroon, 14, 0.12%
Cameroon
14 publications, 0.12%
Lebanon, 14, 0.12%
Lebanon
14 publications, 0.12%
Croatia, 14, 0.12%
Croatia
14 publications, 0.12%
Cambodia, 11, 0.1%
Cambodia
11 publications, 0.1%
Mozambique, 11, 0.1%
Mozambique
11 publications, 0.1%
Estonia, 10, 0.09%
Estonia
10 publications, 0.09%
Democratic Republic of the Congo, 10, 0.09%
Democratic Republic of the Congo
10 publications, 0.09%
Lithuania, 10, 0.09%
Lithuania
10 publications, 0.09%
Senegal, 10, 0.09%
Senegal
10 publications, 0.09%
Botswana, 9, 0.08%
Botswana
9 publications, 0.08%
Lesotho, 9, 0.08%
Lesotho
9 publications, 0.08%
Mali, 9, 0.08%
Mali
9 publications, 0.08%
Rwanda, 9, 0.08%
Rwanda
9 publications, 0.08%
Iceland, 8, 0.07%
Iceland
8 publications, 0.07%
Madagascar, 8, 0.07%
Madagascar
8 publications, 0.07%
Slovenia, 8, 0.07%
Slovenia
8 publications, 0.07%
Côte d'Ivoire, 7, 0.06%
Côte d'Ivoire
7 publications, 0.06%
UAE, 7, 0.06%
UAE
7 publications, 0.06%
Slovakia, 7, 0.06%
Slovakia
7 publications, 0.06%
Philippines, 7, 0.06%
Philippines
7 publications, 0.06%
Kazakhstan, 6, 0.05%
Kazakhstan
6 publications, 0.05%
Kuwait, 6, 0.05%
Kuwait
6 publications, 0.05%
Luxembourg, 6, 0.05%
Luxembourg
6 publications, 0.05%
Niger, 5, 0.04%
Niger
5 publications, 0.04%
Serbia, 5, 0.04%
Serbia
5 publications, 0.04%
Sierra Leone, 5, 0.04%
Sierra Leone
5 publications, 0.04%
Tunisia, 5, 0.04%
Tunisia
5 publications, 0.04%
Bahrain, 4, 0.04%
Bahrain
4 publications, 0.04%
Benin, 4, 0.04%
Benin
4 publications, 0.04%
Guinea, 4, 0.04%
Guinea
4 publications, 0.04%
Palestine, 4, 0.04%
Palestine
4 publications, 0.04%
Sudan, 4, 0.04%
Sudan
4 publications, 0.04%
Uruguay, 4, 0.04%
Uruguay
4 publications, 0.04%
Guatemala, 3, 0.03%
Guatemala
3 publications, 0.03%
Jordan, 3, 0.03%
Jordan
3 publications, 0.03%
Congo-Brazzaville, 3, 0.03%
Congo-Brazzaville
3 publications, 0.03%
Costa Rica, 3, 0.03%
Costa Rica
3 publications, 0.03%
Latvia, 3, 0.03%
Latvia
3 publications, 0.03%
500
1000
1500
2000
2500
3000
3500
4000

Publishing countries in 5 years

100
200
300
400
500
600
700
800
900
United Kingdom, 812, 15.38%
United Kingdom
812 publications, 15.38%
USA, 733, 13.88%
USA
733 publications, 13.88%
China, 651, 12.33%
China
651 publications, 12.33%
Germany, 348, 6.59%
Germany
348 publications, 6.59%
Australia, 319, 6.04%
Australia
319 publications, 6.04%
Netherlands, 294, 5.57%
Netherlands
294 publications, 5.57%
Canada, 219, 4.15%
Canada
219 publications, 4.15%
Denmark, 161, 3.05%
Denmark
161 publications, 3.05%
France, 156, 2.95%
France
156 publications, 2.95%
Spain, 141, 2.67%
Spain
141 publications, 2.67%
Sweden, 127, 2.41%
Sweden
127 publications, 2.41%
Switzerland, 122, 2.31%
Switzerland
122 publications, 2.31%
Iran, 114, 2.16%
Iran
114 publications, 2.16%
Brazil, 109, 2.06%
Brazil
109 publications, 2.06%
Italy, 107, 2.03%
Italy
107 publications, 2.03%
Belgium, 99, 1.88%
Belgium
99 publications, 1.88%
Ireland, 90, 1.7%
Ireland
90 publications, 1.7%
Norway, 84, 1.59%
Norway
84 publications, 1.59%
India, 80, 1.52%
India
80 publications, 1.52%
South Africa, 72, 1.36%
South Africa
72 publications, 1.36%
Austria, 65, 1.23%
Austria
65 publications, 1.23%
Republic of Korea, 59, 1.12%
Republic of Korea
59 publications, 1.12%
Japan, 57, 1.08%
Japan
57 publications, 1.08%
New Zealand, 48, 0.91%
New Zealand
48 publications, 0.91%
Finland, 44, 0.83%
Finland
44 publications, 0.83%
Singapore, 38, 0.72%
Singapore
38 publications, 0.72%
Uganda, 37, 0.7%
Uganda
37 publications, 0.7%
Kenya, 31, 0.59%
Kenya
31 publications, 0.59%
Poland, 27, 0.51%
Poland
27 publications, 0.51%
Chile, 25, 0.47%
Chile
25 publications, 0.47%
Malaysia, 23, 0.44%
Malaysia
23 publications, 0.44%
Pakistan, 23, 0.44%
Pakistan
23 publications, 0.44%
Saudi Arabia, 23, 0.44%
Saudi Arabia
23 publications, 0.44%
Portugal, 22, 0.42%
Portugal
22 publications, 0.42%
Tanzania, 22, 0.42%
Tanzania
22 publications, 0.42%
Bangladesh, 18, 0.34%
Bangladesh
18 publications, 0.34%
Nigeria, 17, 0.32%
Nigeria
17 publications, 0.32%
Thailand, 17, 0.32%
Thailand
17 publications, 0.32%
Czech Republic, 14, 0.27%
Czech Republic
14 publications, 0.27%
Russia, 13, 0.25%
Russia
13 publications, 0.25%
Argentina, 11, 0.21%
Argentina
11 publications, 0.21%
Gambia, 11, 0.21%
Gambia
11 publications, 0.21%
Zambia, 11, 0.21%
Zambia
11 publications, 0.21%
Mexico, 11, 0.21%
Mexico
11 publications, 0.21%
Greece, 10, 0.19%
Greece
10 publications, 0.19%
Romania, 10, 0.19%
Romania
10 publications, 0.19%
Sri Lanka, 10, 0.19%
Sri Lanka
10 publications, 0.19%
Ethiopia, 10, 0.19%
Ethiopia
10 publications, 0.19%
Burkina Faso, 9, 0.17%
Burkina Faso
9 publications, 0.17%
Egypt, 9, 0.17%
Egypt
9 publications, 0.17%
Israel, 9, 0.17%
Israel
9 publications, 0.17%
Lithuania, 9, 0.17%
Lithuania
9 publications, 0.17%
Vietnam, 8, 0.15%
Vietnam
8 publications, 0.15%
Malawi, 8, 0.15%
Malawi
8 publications, 0.15%
Mali, 8, 0.15%
Mali
8 publications, 0.15%
Hungary, 7, 0.13%
Hungary
7 publications, 0.13%
Colombia, 7, 0.13%
Colombia
7 publications, 0.13%
Mozambique, 7, 0.13%
Mozambique
7 publications, 0.13%
Nepal, 7, 0.13%
Nepal
7 publications, 0.13%
Turkey, 7, 0.13%
Turkey
7 publications, 0.13%
Estonia, 6, 0.11%
Estonia
6 publications, 0.11%
Lesotho, 6, 0.11%
Lesotho
6 publications, 0.11%
UAE, 6, 0.11%
UAE
6 publications, 0.11%
Peru, 6, 0.11%
Peru
6 publications, 0.11%
Zimbabwe, 5, 0.09%
Zimbabwe
5 publications, 0.09%
Cameroon, 5, 0.09%
Cameroon
5 publications, 0.09%
Democratic Republic of the Congo, 5, 0.09%
Democratic Republic of the Congo
5 publications, 0.09%
Côte d'Ivoire, 5, 0.09%
Côte d'Ivoire
5 publications, 0.09%
Madagascar, 5, 0.09%
Madagascar
5 publications, 0.09%
Slovenia, 5, 0.09%
Slovenia
5 publications, 0.09%
Philippines, 5, 0.09%
Philippines
5 publications, 0.09%
Indonesia, 4, 0.08%
Indonesia
4 publications, 0.08%
Qatar, 4, 0.08%
Qatar
4 publications, 0.08%
Kuwait, 4, 0.08%
Kuwait
4 publications, 0.08%
Lebanon, 4, 0.08%
Lebanon
4 publications, 0.08%
Rwanda, 4, 0.08%
Rwanda
4 publications, 0.08%
Senegal, 4, 0.08%
Senegal
4 publications, 0.08%
Sierra Leone, 4, 0.08%
Sierra Leone
4 publications, 0.08%
Kazakhstan, 3, 0.06%
Kazakhstan
3 publications, 0.06%
Botswana, 3, 0.06%
Botswana
3 publications, 0.06%
Ghana, 3, 0.06%
Ghana
3 publications, 0.06%
Iceland, 3, 0.06%
Iceland
3 publications, 0.06%
Croatia, 3, 0.06%
Croatia
3 publications, 0.06%
Bahrain, 2, 0.04%
Bahrain
2 publications, 0.04%
Benin, 2, 0.04%
Benin
2 publications, 0.04%
Guinea, 2, 0.04%
Guinea
2 publications, 0.04%
Cambodia, 2, 0.04%
Cambodia
2 publications, 0.04%
Liberia, 2, 0.04%
Liberia
2 publications, 0.04%
Liechtenstein, 2, 0.04%
Liechtenstein
2 publications, 0.04%
Niger, 2, 0.04%
Niger
2 publications, 0.04%
Slovakia, 2, 0.04%
Slovakia
2 publications, 0.04%
Tunisia, 2, 0.04%
Tunisia
2 publications, 0.04%
Uruguay, 2, 0.04%
Uruguay
2 publications, 0.04%
Eswatini, 2, 0.04%
Eswatini
2 publications, 0.04%
Ukraine, 1, 0.02%
Ukraine
1 publication, 0.02%
Albania, 1, 0.02%
Albania
1 publication, 0.02%
Armenia, 1, 0.02%
Armenia
1 publication, 0.02%
Bulgaria, 1, 0.02%
Bulgaria
1 publication, 0.02%
Gabon, 1, 0.02%
Gabon
1 publication, 0.02%
Guinea-Bissau, 1, 0.02%
Guinea-Bissau
1 publication, 0.02%
100
200
300
400
500
600
700
800
900