Citation Rankings
Highly Cited Researchers

Chapman University Scientists Citation Rankings 2024

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 indexUniversities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)

* Total Citation Counts Rankings
World Rank
7,312
Country Rank
3,481
Institution Rank : 8
United States
Colin A Chapman
Primatology
Conservation Biology
Behavioural Ecology
Restoration
Seed Dispersal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,537
26,218
0.440
* Total Citation Counts Rankings
World Rank
7,743
Country Rank
3,704
Institution Rank : 1
United States
Vernon L Smith
Experimental Econiomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,378
10,824
0.189
* Total Citation Counts Rankings
World Rank
8,244
Country Rank
312
Institution Rank : 5
Canada
Scott Chapman
Galaxy Evolution
Cosmology
Instrumentation in Astronomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55,223
20,487
0.371
* Total Citation Counts Rankings
World Rank
14,222
Country Rank
6,773
Institution Rank : 2
United States
Yakir Aharonov
Quantum Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,314
10,357
0.263
* Total Citation Counts Rankings
World Rank
21,146
Country Rank
9,833
Institution Rank : 3
United States
Hillard Kaplan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,509
11,777
0.386
* Total Citation Counts Rankings
World Rank
24,107
Country Rank
999
Institution Rank : 149
Canada
Chapman Kr
Respiratory Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,083
9,432
0.336
* Total Citation Counts Rankings
World Rank
26,702
Country Rank
2,324
Institution Rank : 25
United Kingdom
Tracey Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,217
11,235
0.429
* Total Citation Counts Rankings
World Rank
28,461
Country Rank
1,259
Institution Rank : 107
Australia
Scott Chapman
crop physiology
crop modelling
quantitative genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,118
12,015
0.478
* Total Citation Counts Rankings
World Rank
29,419
Country Rank
13,455
Institution Rank : 156
United States
Edwin Chapman
membrane fusion
synaptic transmission
neuronal cell biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,580
6,395
0.260
* Total Citation Counts Rankings
World Rank
30,997
Country Rank
14,137
Institution Rank : 54
United States
Karena W Chapman
Pair Distribution Function (PDF) analysis
in-situ synchrotron methods
high pressure
batteries
catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,718
14,452
0.609
* Total Citation Counts Rankings
World Rank
33,267
Country Rank
15,045
Institution Rank : 148
United States
William C Chapman
general surgery
transplant
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,562
9,072
0.402
* Total Citation Counts Rankings
World Rank
40,143
Country Rank
17,871
Institution Rank : 4
United States
Andrew Lyon
hydrogels
microgels
regenerative medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,750
5,019
0.254
* Total Citation Counts Rankings
World Rank
41,101
Country Rank
1,836
Institution Rank : 156
Australia
Simon Chapman
tobacco control
news media
public health
advocacy
modern health panics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,423
4,574
0.235
* Total Citation Counts Rankings
World Rank
41,191
Country Rank
18,281
Institution Rank : 5
United States
Tara Gruenewald
Health psychology
social psychology
gerontology
public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,396
7,446
0.384
* Total Citation Counts Rankings
World Rank
43,398
Country Rank
19,148
Institution Rank : 169
United States
Gretchen Chapman
decision making
health behavior
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,634
8,413
0.451
* Total Citation Counts Rankings
World Rank
47,588
Country Rank
2,071
Institution Rank : 188
Canada
Lauren Chapman
ecophysiology
evolutionary ecology
aquatic ecology
environmental stressors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,427
4,781
0.274
* Total Citation Counts Rankings
World Rank
47,955
Country Rank
20,919
Institution Rank : 81
United States
Walter G Chapman
associating fluids
polymers
phase behavior
interfacial phenomena
confined systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,329
6,067
0.350
* Total Citation Counts Rankings
World Rank
52,009
Country Rank
22,511
Institution Rank : 6
United States
Laura M Glynn
Maternal-Child Health
Pregnancy
Maternal Brain
Stress and Birth Outcomes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,317
7,489
0.459
* Total Citation Counts Rankings
World Rank
55,610
Country Rank
23,901
Institution Rank : 224
United States
Patrick L Chapman
power electronics
solar power
electric drives
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,524
4,581
0.295
* Total Citation Counts Rankings
World Rank
57,260
Country Rank
233
Institution Rank : 47
New Zealand
Philippa Howden Chapman
Public health
housing
climate change
energy
inequalities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,179
7,119
0.469
* Total Citation Counts Rankings
World Rank
57,307
Country Rank
24,557
Institution Rank : 3
United States
Robert Chapman Wood
Neuroscience of motivation in large groups (like organizations)
Management of large
innovative complex product systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,169
4,109
0.271
* Total Citation Counts Rankings
World Rank
58,655
Country Rank
25,061
Institution Rank : 7
United States
Michael Ibba
Microbiology
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,909
4,463
0.299
* Total Citation Counts Rankings
World Rank
59,050
Country Rank
25,227
Institution Rank : 8
United States
Ramesh P Singh
Aerosol
remote sensing
geoscience
geotomography
oil slicks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,835
7,635
0.515
* Total Citation Counts Rankings
World Rank
65,177
Country Rank
27,518
Institution Rank : 9
United States
John R Horner
Paleontology
Developmental Biology
Histology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,753
4,367
0.318
* Total Citation Counts Rankings
World Rank
66,882
Country Rank
5,706
Institution Rank : 185
United Kingdom
Karen Chapman
Glucocorticoids
steroid metabolism
glucocorticoid receptor
inflammation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,486
4,129
0.306
* Total Citation Counts Rankings
Rankings
7,312
United States
3,481
8
Colin A Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,537
26,218
0.440
Primatology
Conservation Biology
Behavioural Ecology
Restoration
Seed Dispersal
* Total Citation Counts Rankings
Rankings
7,743
United States
3,704
1
Vernon L Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,378
10,824
0.189
* Total Citation Counts Rankings
Rankings
8,244
Canada
312
5
Scott Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55,223
20,487
0.371
Galaxy Evolution
Cosmology
Instrumentation in Astronomy
* Total Citation Counts Rankings
Rankings
14,222
United States
6,773
2
Yakir Aharonov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,314
10,357
0.263
* Total Citation Counts Rankings
Rankings
21,146
United States
9,833
3
Hillard Kaplan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,509
11,777
0.386
* Total Citation Counts Rankings
Rankings
24,107
Canada
999
149
Chapman Kr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,083
9,432
0.336
* Total Citation Counts Rankings
Rankings
26,702
United Kingdom
2,324
25
Tracey Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,217
11,235
0.429
* Total Citation Counts Rankings
Rankings
28,461
Australia
1,259
107
Scott Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,118
12,015
0.478
crop physiology
crop modelling
quantitative genetics
* Total Citation Counts Rankings
Rankings
29,419
United States
13,455
156
Edwin Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,580
6,395
0.260
membrane fusion
synaptic transmission
neuronal cell biology
* Total Citation Counts Rankings
Rankings
30,997
United States
14,137
54
Karena W Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,718
14,452
0.609
Pair Distribution Function (PDF) analysis
in-situ synchrotron methods
high pressure
batteries
catalysis
* Total Citation Counts Rankings
Rankings
33,267
United States
15,045
148
William C Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,562
9,072
0.402
* Total Citation Counts Rankings
Rankings
40,143
United States
17,871
4
Andrew Lyon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,750
5,019
0.254
hydrogels
microgels
regenerative medicine
* Total Citation Counts Rankings
Rankings
41,101
Australia
1,836
156
Simon Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,423
4,574
0.235
tobacco control
news media
public health
advocacy
modern health panics
* Total Citation Counts Rankings
Rankings
41,191
United States
18,281
5
Tara Gruenewald
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,396
7,446
0.384
Health psychology
social psychology
gerontology
public health
* Total Citation Counts Rankings
Rankings
43,398
United States
19,148
169
Gretchen Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,634
8,413
0.451
* Total Citation Counts Rankings
Rankings
47,588
Canada
2,071
188
Lauren Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,427
4,781
0.274
ecophysiology
evolutionary ecology
aquatic ecology
environmental stressors
* Total Citation Counts Rankings
Rankings
47,955
United States
20,919
81
Walter G Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,329
6,067
0.350
associating fluids
polymers
phase behavior
interfacial phenomena
confined systems
* Total Citation Counts Rankings
Rankings
52,009
United States
22,511
6
Laura M Glynn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,317
7,489
0.459
Maternal-Child Health
Pregnancy
Maternal Brain
Stress and Birth Outcomes
* Total Citation Counts Rankings
Rankings
55,610
United States
23,901
224
Patrick L Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,524
4,581
0.295
* Total Citation Counts Rankings
Rankings
57,260
New Zealand
233
47
Philippa Howden Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,179
7,119
0.469
* Total Citation Counts Rankings
Rankings
57,307
United States
24,557
3
Robert Chapman Wood
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,169
4,109
0.271
Neuroscience of motivation in large groups (like organizations)
Management of large
innovative complex product systems
* Total Citation Counts Rankings
Rankings
58,655
United States
25,061
7
Michael Ibba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,909
4,463
0.299
* Total Citation Counts Rankings
Rankings
59,050
United States
25,227
8
Ramesh P Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,835
7,635
0.515
Aerosol
remote sensing
geoscience
geotomography
oil slicks
* Total Citation Counts Rankings
Rankings
65,177
United States
27,518
9
John R Horner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,753
4,367
0.318
Paleontology
Developmental Biology
Histology
* Total Citation Counts Rankings
Rankings
66,882
United Kingdom
5,706
185
Karen Chapman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,486
4,129
0.306
Glucocorticoids
steroid metabolism
glucocorticoid receptor
inflammation