The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 30, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Medicina
microbiología clínica
enfermedades infecciosas
Metrics
H-Index
i10 Index
Citation Counts
124
671
68,131
* Total H IndexRankings
Ranking Based On Selection: 2
Mental Health
Clinical Trials
Nursing Care
Metrics
H-Index
i10 Index
Citation Counts
97
303
66,633
* Total H IndexRankings
Ranking Based On Selection: 3
nursing
cardiac rehabilitation
psychosocial interventions
Metrics
H-Index
i10 Index
Citation Counts
94
442
40,523
* Total H IndexRankings
Ranking Based On Selection: 4
Intensive care
nursing
& infectious diseases
Metrics
H-Index
i10 Index
Citation Counts
93
242
27,526
* Total H IndexRankings
Ranking Based On Selection: 5
poxvirus
vacunas
enfermedades infecciosas
Metrics
H-Index
i10 Index
Citation Counts
91
346
26,938
* Total H IndexRankings
Ranking Based On Selection: 6
wounds
leg ulcers
pressure ulcers
nursing
Metrics
H-Index
i10 Index
Citation Counts
76
206
22,475
* Total H IndexRankings
Ranking Based On Selection: 7
nursing
dementia
psychology
Mokken scaling
psychometrics
Metrics
H-Index
i10 Index
Citation Counts
74
297
23,025
* Total H IndexRankings
Ranking Based On Selection: 8
Nursing
Health Care
Metrics
H-Index
i10 Index
Citation Counts
73
197
23,486
* Total H IndexRankings
Ranking Based On Selection: 9
Maternity
implementation research
safety and quality
Metrics
H-Index
i10 Index
Citation Counts
72
245
23,741
* Total H IndexRankings
Ranking Based On Selection: 10
Nursing
medicine
Metrics
H-Index
i10 Index
Citation Counts
71
157
19,592
* Total H IndexRankings
Ranking Based On Selection: 11
care for older people
gerontology
nursing homes
stroke care
Metrics
H-Index
i10 Index
Citation Counts
71
193
14,546
* Total H IndexRankings
Ranking Based On Selection: 12
epidemiology
public health
child health
lymphoma
leukemia
Metrics
H-Index
i10 Index
Citation Counts
71
203
16,956
* Total H IndexRankings
Ranking Based On Selection: 13
Nursing
gastroenterology
continence
pain
fatigue
Metrics
H-Index
i10 Index
Citation Counts
70
204
17,293
* Total H IndexRankings
Ranking Based On Selection: 14
Midwifery
casesarean section
fear of birth
continuity
Metrics
H-Index
i10 Index
Citation Counts
70
154
13,918
* Total H IndexRankings
Ranking Based On Selection: 15
Nursing
Metrics
H-Index
i10 Index
Citation Counts
69
204
19,282
* Total H IndexRankings
Ranking Based On Selection: 16
health services research
nursing
health informatics
Metrics
H-Index
i10 Index
Citation Counts
68
231
26,710
* Total H IndexRankings
Ranking Based On Selection: 17
maternal and infant health
maternity services
midwifery
infant feeding
breastfeeding
Metrics
H-Index
i10 Index
Citation Counts
68
174
21,844
* Total H IndexRankings
Ranking Based On Selection: 18
Nursing
psychology
psychiatry
mental health
Metrics
H-Index
i10 Index
Citation Counts
67
156
16,354
* Total H IndexRankings
Ranking Based On Selection: 19
Evidence-based practice•Outcome research•Systematic reviews•Information technology•Mental Health
Metrics
H-Index
i10 Index
Citation Counts
67
242
16,063
* Total H IndexRankings
Ranking Based On Selection: 20
suelo
compost
enfermedades
trichoderma harzianum
compostaje
Metrics
H-Index
i10 Index
Citation Counts
61
198
13,907
* Total H IndexRankings
Ranking Based On Selection: 21
nursing
cancer
palliative care
Metrics
H-Index
i10 Index
Citation Counts
60
147
17,279
* Total H IndexRankings
Ranking Based On Selection: 22
Nursing
Heart Disease
Ethics
Cancer
Respiratory
Metrics
H-Index
i10 Index
Citation Counts
59
111
159,771
* Total H IndexRankings
Ranking Based On Selection: 23
Community nursing cancer
Metrics
H-Index
i10 Index
Citation Counts
59
149
11,915
* Total H IndexRankings
Ranking Based On Selection: 24
intrapartum care
women's experiences of childbirth
clinical outcomes
Metrics
H-Index
i10 Index
Citation Counts
58
146
13,968
* Total H IndexRankings
Ranking Based On Selection: 25
Nursing
wounds
Metrics
H-Index
i10 Index
Citation Counts
58
133
15,973
Bouza E
Metrics
H-Index
i10-Index
Citation Counts
124
671
68,131
Medicina
microbiología clínica
enfermedades infecciosas
David Richards
University of Exeter
Exeter, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
97
303
66,633
Mental Health
Clinical Trials
Nursing Care
David R Thompson
Queen's University Belfast
Belfast, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
94
442
40,523
nursing
cardiac rehabilitation
psychosocial interventions
Intensive care
nursing
& infectious diseases
Mariano Esteban
Metrics
H-Index
i10-Index
Citation Counts
91
346
26,938
poxvirus
vacunas
enfermedades infecciosas
Nicky Cullum
University of Manchester
Manchester, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
76
206
22,475
wounds
leg ulcers
pressure ulcers
nursing
Roger Watson
Metrics
H-Index
i10-Index
Citation Counts
74
297
23,025
nursing
dementia
psychology
Mokken scaling
psychometrics
Alison While
King's College London
London, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
73
197
23,486
Nursing
Health Care
Jane Sandall
King's College London
London, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
72
245
23,741
Maternity
implementation research
safety and quality
Inger Ekman
University of Gothenburg
Göteborg, Sweden
Metrics
H-Index
i10-Index
Citation Counts
71
157
19,592
Marit Kirkevold
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
71
193
14,546
care for older people
gerontology
nursing homes
stroke care
Anthony Staines
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
71
203
16,956
epidemiology
public health
child health
lymphoma
leukemia
Christine Norton
King's College London
London, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
70
204
17,293
Nursing
gastroenterology
continence
pain
fatigue
Ingegerd Hildingsson
Mid-Sweden University
Östersund, Sweden
Metrics
H-Index
i10-Index
Citation Counts
70
154
13,918
Midwifery
casesarean section
fear of birth
continuity
John Adams
Anglia Ruskin University
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
69
204
19,282
Sermeus Walter
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
68
231
26,710
health services research
nursing
health informatics
Mary Renfrew
University of Dundee
Dundee, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
68
174
21,844
maternal and infant health
maternity services
midwifery
infant feeding
breastfeeding
Ian Norman
King's College London
London, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
67
156
16,354
Nursing
psychology
psychiatry
mental health
Maritta Välimäki
University of Turku
Turku, Finland
Metrics
H-Index
i10-Index
Citation Counts
67
242
16,063
Evidence-based practice•Outcome research•Systematic reviews•Information technology•Mental Health
Jose Antonio Pascual Valero
Metrics
H-Index
i10-Index
Citation Counts
61
198
13,907
suelo
compost
enfermedades
trichoderma harzianum
compostaje
Carol Tishelman
Karolinska Institute
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
60
147
17,279
nursing
cancer
palliative care
Donna Fitzsimons
Queen's University Belfast
Belfast, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
59
111
159,771
Nursing
Heart Disease
Ethics
Cancer
Respiratory
Karen A Luker
University of Manchester
Manchester, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
59
149
11,915
Community nursing cancer
Tina Lavender
University of Manchester
Manchester, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
58
146
13,968
intrapartum care
women's experiences of childbirth
clinical outcomes
E Andrea Nelson
Metrics
H-Index
i10-Index
Citation Counts
58
133
15,973