Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
34,654
Country Rank
3,037
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Roger Watson](https://cdn.adscientificindex.com/pictures/a9/1036556.jpg)
nursing
dementia
psychology
Mokken scaling
psychometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,911
9,567
0.437
* Total Citation Counts Rankings
World Rank
142,422
Country Rank
11,379
Institution Rank : 37
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Mark Hayter](https://cdn.adscientificindex.com/pictures/26/1036584.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,022
4,203
0.599
* Total Citation Counts Rankings
World Rank
217,731
Country Rank
16,491
Institution Rank : 59
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Peter Draper](https://cdn.adscientificindex.com/pictures/63/1069242.jpg)
Nursing research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,581
1,217
0.266
* Total Citation Counts Rankings
World Rank
265,224
Country Rank
19,461
Institution Rank : 74
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Julie Jomeen](/user/assets/images/profile/no-profile-photo.png)
maternity care
perinatal psychological health
interventions on maternity care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,690
2,118
0.574
* Total Citation Counts Rankings
World Rank
434,000
Country Rank
28,989
Institution Rank : 121
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![David Barrett|David Ian Barrett, David I Barrett](https://cdn.adscientificindex.com/pictures/f0/4975929.jpg)
Nursing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,989
1,602
0.805
* Total Citation Counts Rankings
World Rank
928,105
Country Rank
50,277
Institution Rank : 239
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![JO Aspland](/user/assets/images/profile/no-profile-photo.png)
Research
nursing
health
disability
student progress
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
461
218
0.473
* Total Citation Counts Rankings
World Rank
1,041,213
Country Rank
53,685
Institution Rank : 257
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Mary Laurenson](https://cdn.adscientificindex.com/pictures/4e/4889650.jpg)
Nursing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
308
158
0.513
* Total Citation Counts Rankings
World Rank
1,348,578
Country Rank
62,156
Institution Rank : 309
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Janet C Kelly](/user/assets/images/profile/no-profile-photo.png)
Military ethics
neonatal ethics
midwifery
health care law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
78
0.661
* Total Citation Counts Rankings
World Rank
1,571,292
Country Rank
67,412
Institution Rank : 327
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Lesley Gratrix](/user/assets/images/profile/no-profile-photo.png)
Critical care
Leadership
neurosurgical nursing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
52
0.867
* Total Citation Counts Rankings
World Rank
1,854,420
Country Rank
73,575
Institution Rank : 356
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Kevin Silas Christian](/pictures/0f/5155716.jpg)
Medical Surgical Nursing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
* Total Citation Counts Rankings
World Rank
2,212,672
Country Rank
79,841
Institution Rank : 385
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Nicky Clark](/pictures/bb/5155971.jpg)
Midwifery
Emotional intelligence
resilience
mental toughness
compassion and self compassion.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
34,654
![United Kingdom](/flags/gb.png)
3,037
![](https://cdn.adscientificindex.com/logos/11065.jpg)
7
Roger Watson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,911
9,567
0.437
![](https://cdn.adscientificindex.com/logos/11065.jpg)
nursing
dementia
psychology
Mokken scaling
psychometrics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
142,422
![United Kingdom](/flags/gb.png)
11,379
![](https://cdn.adscientificindex.com/logos/11065.jpg)
37
Mark Hayter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,022
4,203
0.599
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
217,731
![United Kingdom](/flags/gb.png)
16,491
![](https://cdn.adscientificindex.com/logos/11065.jpg)
59
Peter Draper
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,581
1,217
0.266
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
265,224
![United Kingdom](/flags/gb.png)
19,461
![](https://cdn.adscientificindex.com/logos/11065.jpg)
74
Julie Jomeen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,690
2,118
0.574
![](https://cdn.adscientificindex.com/logos/11065.jpg)
maternity care
perinatal psychological health
interventions on maternity care
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
434,000
![United Kingdom](/flags/gb.png)
28,989
![](https://cdn.adscientificindex.com/logos/11065.jpg)
121
David Barrett|David Ian Barrett, David I Barrett
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,989
1,602
0.805
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
928,105
![United Kingdom](/flags/gb.png)
50,277
![](https://cdn.adscientificindex.com/logos/11065.jpg)
239
JO Aspland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
461
218
0.473
![](https://cdn.adscientificindex.com/logos/11065.jpg)
Research
nursing
health
disability
student progress
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,041,213
![United Kingdom](/flags/gb.png)
53,685
![](https://cdn.adscientificindex.com/logos/11065.jpg)
257
Mary Laurenson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
308
158
0.513
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,348,578
![United Kingdom](/flags/gb.png)
62,156
![](https://cdn.adscientificindex.com/logos/11065.jpg)
309
Janet C Kelly
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
78
0.661
![](https://cdn.adscientificindex.com/logos/11065.jpg)
Military ethics
neonatal ethics
midwifery
health care law
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,571,292
![United Kingdom](/flags/gb.png)
67,412
![](https://cdn.adscientificindex.com/logos/11065.jpg)
327
Lesley Gratrix
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
52
0.867
![](https://cdn.adscientificindex.com/logos/11065.jpg)
Critical care
Leadership
neurosurgical nursing
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,854,420
![United Kingdom](/flags/gb.png)
73,575
![](https://cdn.adscientificindex.com/logos/11065.jpg)
356
Kevin Silas Christian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
![](https://cdn.adscientificindex.com/logos/11065.jpg)
Medical Surgical Nursing
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* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
2,212,672
![United Kingdom](/flags/gb.png)
79,841
![](https://cdn.adscientificindex.com/logos/11065.jpg)
385
Nicky Clark
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
![](https://cdn.adscientificindex.com/logos/11065.jpg)
Midwifery
Emotional intelligence
resilience
mental toughness
compassion and self compassion.