AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Oct 07, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (1.014.167) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]
* Total H IndexRankings
Ranking Based On Selection
:1
Ecological Economics
Landscape Ecology
Ecosystem Services
Environmental Science
Ecology
Metrics
H-Index
i10 Index
Citation Counts
142
473
165,701
* Total H IndexRankings
Ranking Based On Selection
:2
Nutrition
Obesity
Public Policy
Metrics
H-Index
i10 Index
Citation Counts
132
324
80,622
* Total H IndexRankings
Ranking Based On Selection
:3
Public Administration
Comparative Public Administration
Public Policy
European Politics
Metrics
H-Index
i10 Index
Citation Counts
121
498
77,223
* Total H IndexRankings
Ranking Based On Selection
:4
entrepreneurship
technology transfer
corporate social responsibility
innovation
Metrics
H-Index
i10 Index
Citation Counts
111
217
83,355
* Total H IndexRankings
Ranking Based On Selection
:5
public policy
policy design
public administration
political science
comparative public policy
Metrics
H-Index
i10 Index
Citation Counts
103
351
47,293
* Total H IndexRankings
Ranking Based On Selection
:6
Public Management
Bureaucracy
Race
Representation
Behavioral Public Administration
Metrics
H-Index
i10 Index
Citation Counts
99
271
38,527
* Total H IndexRankings
Ranking Based On Selection
:7
Public Opinion - Climate Change - Risk Perception - Risk Communication - Sustainability Science
Metrics
H-Index
i10 Index
Citation Counts
93
202
38,784
* Total H IndexRankings
Ranking Based On Selection
:8
organization theory
Metrics
H-Index
i10 Index
Citation Counts
92
327
124,129
* Total H IndexRankings
Ranking Based On Selection
:9
Informal economy
undeclared work
public policy
Metrics
H-Index
i10 Index
Citation Counts
90
525
32,549
* Total H IndexRankings
Ranking Based On Selection
:10
Misinformation
Science Communication
Health Communication
Political Communication
Science and Technology Policy
Metrics
H-Index
i10 Index
Citation Counts
88
211
46,570
* Total H IndexRankings
Ranking Based On Selection
:11
science and technology policy
higher education policy
organization theory
public management
Metrics
H-Index
i10 Index
Citation Counts
88
236
40,584
* Total H IndexRankings
Ranking Based On Selection
:12
Education policy
Metrics
H-Index
i10 Index
Citation Counts
86
183
34,610
* Total H IndexRankings
Ranking Based On Selection
:13
Energy Security
Energy Transitions
Climate Change
Critical Minerals
National Security
Metrics
H-Index
i10 Index
Citation Counts
83
238
30,129
* Total H IndexRankings
Ranking Based On Selection
:14
crime
alcohol control
inequality
violence
gun control
Metrics
H-Index
i10 Index
Citation Counts
83
226
27,022
* Total H IndexRankings
Ranking Based On Selection
:15
economics
environment
Metrics
H-Index
i10 Index
Citation Counts
82
283
64,712
* Total H IndexRankings
Ranking Based On Selection
:16
Epidemiology
public health
quality of life
occupational and environmental medicine
cost-effectiveness in healthcare services
Metrics
H-Index
i10 Index
Citation Counts
79
328
19,377
* Total H IndexRankings
Ranking Based On Selection
:17
Molecular epidemiology
Metrics
H-Index
i10 Index
Citation Counts
78
161
31,041
* Total H IndexRankings
Ranking Based On Selection
:18
public administration
public management
public service motivation
public human resource management
altruism
Metrics
H-Index
i10 Index
Citation Counts
76
176
43,528
* Total H IndexRankings
Ranking Based On Selection
:19
public management
Public sector reforms
public administration
central civil service
Organization Theory
Metrics
H-Index
i10 Index
Citation Counts
76
226
27,239
* Total H IndexRankings
Ranking Based On Selection
:20
First interest
economics of illegal markets Second interest
drug policy ...
Metrics
H-Index
i10 Index
Citation Counts
76
237
24,920
* Total H IndexRankings
Ranking Based On Selection
:21
public management
public policy
administrative burden
government performance
Metrics
H-Index
i10 Index
Citation Counts
75
154
26,467
* Total H IndexRankings
Ranking Based On Selection
:22
Innovation - Entrepreneurship - Geography - Public Policy
Metrics
H-Index
i10 Index
Citation Counts
75
167
49,746
* Total H IndexRankings
Ranking Based On Selection
:23
Public administration
central civil service
comparative public reforms
organization theory
Metrics
H-Index
i10 Index
Citation Counts
75
214
26,732
* Total H IndexRankings
Ranking Based On Selection
:24
Public Administration
Public Management
Public Policy
Policy Implementation
Metrics
H-Index
i10 Index
Citation Counts
75
151
30,938
* Total H IndexRankings
Ranking Based On Selection
:25
Ethnic Minorities
Multiculturalism
Muslims in the West
Metrics
H-Index
i10 Index
Citation Counts
75
242
29,082
Robert Costanza
Australian National University
Canberra, Australia
Metrics
H-Index
i10-Index
Citation Counts
142
473
165,701
Ecological Economics
Landscape Ecology
Ecosystem Services
Environmental Science
Ecology
Kelly D Brownell
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
132
324
80,622
Nutrition
Obesity
Public Policy
B Guy Peters
University of Pittsburgh
Pittsburgh, United States
Metrics
H-Index
i10-Index
Citation Counts
121
498
77,223
Public Administration
Comparative Public Administration
Public Policy
European Politics
Donald Siegel
Metrics
H-Index
i10-Index
Citation Counts
111
217
83,355
entrepreneurship
technology transfer
corporate social responsibility
innovation
Michael Patrick Howlett|Michael Howlett, M. Howlett, Michael Patrick Howlett
Simon Fraser University
Burnaby, Canada
Metrics
H-Index
i10-Index
Citation Counts
103
351
47,293
public policy
policy design
public administration
political science
comparative public policy
Kenneth J Meier
American University
Washington, United States
Metrics
H-Index
i10-Index
Citation Counts
99
271
38,527
Public Management
Bureaucracy
Race
Representation
Behavioral Public Administration
Anthony Leiserowitz
Yale University
New Haven, United States
Metrics
H-Index
i10-Index
Citation Counts
93
202
38,784
Public Opinion - Climate Change - Risk Perception - Risk Communication - Sustainability Science
Michael D Cohen
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
92
327
124,129
Colin C Williams
University of Sheffield
Sheffield, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
90
525
32,549
Informal economy
undeclared work
public policy
Dietram A Scheufele
Metrics
H-Index
i10-Index
Citation Counts
88
211
46,570
Misinformation
Science Communication
Health Communication
Political Communication
Science and Technology Policy
Barry Bozeman
Metrics
H-Index
i10-Index
Citation Counts
88
236
40,584
science and technology policy
higher education policy
organization theory
public management
Helen F Ladd
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
86
183
34,610
Morgan Bazilian
Metrics
H-Index
i10-Index
Citation Counts
83
238
30,129
Energy Security
Energy Transitions
Climate Change
Critical Minerals
National Security
Philip Cook
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
83
226
27,022
crime
alcohol control
inequality
violence
gun control
Herman Daly
University of Maryland
College Park, United States
Metrics
H-Index
i10-Index
Citation Counts
82
283
64,712
Jung Der Wang
National Cheng Kung University
Tainan City, Taiwan
Metrics
H-Index
i10-Index
Citation Counts
79
328
19,377
Epidemiology
public health
quality of life
occupational and environmental medicine
cost-effectiveness in healthcare services
Xueling Sim
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
78
161
31,041
James L Perry
Indiana University Bloomington
Bloomington, United States
Metrics
H-Index
i10-Index
Citation Counts
76
176
43,528
public administration
public management
public service motivation
public human resource management
altruism
Per Laegreid
University of Bergen
Bergen, Norway
Metrics
H-Index
i10-Index
Citation Counts
76
226
27,239
public management
Public sector reforms
public administration
central civil service
Organization Theory
Peter Reuter
University of Maryland
College Park, United States
Metrics
H-Index
i10-Index
Citation Counts
76
237
24,920
First interest
economics of illegal markets Second interest
drug policy ...
Donald Moynihan
Georgetown University
Washington, United States
Metrics
H-Index
i10-Index
Citation Counts
75
154
26,467
public management
public policy
administrative burden
government performance
Maryann Feldman
University of North Carolina Chapel Hill
Chapel Hill, United States
Metrics
H-Index
i10-Index
Citation Counts
75
167
49,746
Innovation - Entrepreneurship - Geography - Public Policy
Tom Christensen
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
75
214
26,732
Public administration
central civil service
comparative public reforms
organization theory
Laurence J O Toole
University of Georgia
Athens, United States
Metrics
H-Index
i10-Index
Citation Counts
75
151
30,938
Public Administration
Public Management
Public Policy
Policy Implementation
Tariq Modood
University of Bristol
Bristol, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
75
242
29,082
Ethnic Minorities
Multiculturalism
Muslims in the West