Rankings for Scientist

University, Subject, Country, Region, World

American Public University System Scientists Rankings 2024

The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings and University Subject Rankings.  Click here for individual or institutional registration.

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Total 30 scientist, 1 country, 1 institution
Jennifer Danzy Cramer
Jennifer Danzy Cramer
American Public University System
American Public University System
Others
H-Index Rankings
University / Institution:
# 1
Country:
# 195,006
Region:
# 219,085
World:
# 713,851
H-Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
i10 Index
Total:
17
Last 6 Year:
13
Last 6 Year/Total:
0.765
Citation
Total:
553
Last 6 Year:
395
Last 6 Year/Total:
0.714
Daniel Welsch
Daniel Welsch
American Public University System
American Public University System
Engineering & Technology / Civil Engineering
Hydrology
H-Index Rankings
University / Institution:
# 2
Country:
# 213,424
Region:
# 239,494
World:
# 790,334
H-Index
Total:
12
Last 6 Year:
9
Last 6 Year/Total:
0.750
i10 Index
Total:
12
Last 6 Year:
9
Last 6 Year/Total:
0.750
Citation
Total:
797
Last 6 Year:
212
Last 6 Year/Total:
0.266
Aaron Life
Aaron Life
American Public University System
American Public University System
Others
H-Index Rankings
University / Institution:
# 3
Country:
# 236,126
Region:
# 264,483
World:
# 891,284
H-Index
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
i10 Index
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
Citation
Total:
1,305
Last 6 Year:
333
Last 6 Year/Total:
0.255
Mark D Bowles
Mark D Bowles
American Public University System
American Public University System
History, Philosophy, Theology / History
History of Science
Digital Humanities
H-Index Rankings
University / Institution:
# 4
Country:
# 240,635
Region:
# 269,440
World:
# 911,937
H-Index
Total:
10
Last 6 Year:
5
Last 6 Year/Total:
0.500
i10 Index
Total:
10
Last 6 Year:
3
Last 6 Year/Total:
0.300
Citation
Total:
354
Last 6 Year:
88
Last 6 Year/Total:
0.249
Kamran Turkoglu
Kamran Turkoglu
American Public University System
American Public University System
Others
Real-Time Nonlinear Control
Trajectory Optimization
Control Theory
Time-Delayed Systems
Spacecraft Dynamics and Control
H-Index Rankings
University / Institution:
# 5
Country:
# 249,618
Region:
# 279,348
World:
# 956,883
H-Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
i10 Index
Total:
7
Last 6 Year:
4
Last 6 Year/Total:
0.571
Citation
Total:
257
Last 6 Year:
119
Last 6 Year/Total:
0.463
Philip V Fellman
Philip V Fellman
American Public University System
American Public University System
Business & Management / Business Administration
Terrorism
Strategy and International Business
Nash Equilibrium
Quantum Mechanics
Computational Modeling
H-Index Rankings
University / Institution:
# 6
Country:
# 261,951
Region:
# 292,968
World:
# 1,024,958
H-Index
Total:
8
Last 6 Year:
4
Last 6 Year/Total:
0.500
i10 Index
Total:
8
Last 6 Year:
3
Last 6 Year/Total:
0.375
Citation
Total:
309
Last 6 Year:
74
Last 6 Year/Total:
0.239
Aikyna Finch
Aikyna Finch
American Public University System
American Public University System
Business & Management / Marketing
Technology
Business
Education
Marketing
Management
H-Index Rankings
University / Institution:
# 7
Country:
# 270,458
Region:
# 302,409
World:
# 1,079,283
H-Index
Total:
7
Last 6 Year:
5
Last 6 Year/Total:
0.714
i10 Index
Total:
5
Last 6 Year:
2
Last 6 Year/Total:
0.400
Citation
Total:
130
Last 6 Year:
65
Last 6 Year/Total:
0.500
Batya Weinbaum
Batya Weinbaum
American Public University System
American Public University System
Others
Women's Studies
Myth
Art
Lit
Writing
H-Index Rankings
University / Institution:
# 8
Country:
# 270,980
Region:
# 302,982
World:
# 1,083,248
H-Index
Total:
7
Last 6 Year:
4
Last 6 Year/Total:
0.571
i10 Index
Total:
6
Last 6 Year:
1
Last 6 Year/Total:
0.167
Citation
Total:
383
Last 6 Year:
46
Last 6 Year/Total:
0.120
Joellen V Pope
Joellen V Pope
American Public University System
American Public University System
Others
Disaster Policy
Financial Management
Methods
H-Index Rankings
University / Institution:
# 9
Country:
# 275,407
Region:
# 307,916
World:
# 1,112,119
H-Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
Citation
Total:
131
Last 6 Year:
128
Last 6 Year/Total:
0.977
James Reese
James Reese
American Public University System
American Public University System
Others
Ticket Operations
Ticket Sales
H-Index Rankings
University / Institution:
# 10
Country:
# 279,934
Region:
# 313,009
World:
# 1,151,587
H-Index
Total:
6
Last 6 Year:
3
Last 6 Year/Total:
0.500
i10 Index
Total:
4
Last 6 Year:
1
Last 6 Year/Total:
0.250
Citation
Total:
145
Last 6 Year:
37
Last 6 Year/Total:
0.255
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Rebecca Mcclay
Rebecca Mcclay
American Public University System
American Public University System
Medical and Health Sciences / Nursing and Midwifery
Nursing
Critical Care
Long Term Care
H-Index Rankings
University / Institution:
# 11
Country:
# 283,553
Region:
# 317,079
World:
# 1,176,236
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
156
Last 6 Year:
156
Last 6 Year/Total:
1.000
Ashley Gleiman
Ashley Gleiman
American Public University System
American Public University System
Others
H-Index Rankings
University / Institution:
# 12
Country:
# 286,519
Region:
# 320,450
World:
# 1,206,388
H-Index
Total:
5
Last 6 Year:
4
Last 6 Year/Total:
0.800
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
95
Last 6 Year:
71
Last 6 Year/Total:
0.747
Melissa Schnyder
Melissa Schnyder
American Public University System
American Public University System
Others
H-Index Rankings
University / Institution:
# 13
Country:
# 287,034
Region:
# 321,050
World:
# 1,215,744
H-Index
Total:
5
Last 6 Year:
4
Last 6 Year/Total:
0.800
i10 Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
Citation
Total:
50
Last 6 Year:
33
Last 6 Year/Total:
0.660
J Louis Spencer
J Louis Spencer
American Public University System
American Public University System
Others
Faculty Director
School of Education
H-Index Rankings
University / Institution:
# 14
Country:
# 294,504
Region:
# 329,593
World:
# 1,286,426
H-Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
i10 Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
Citation
Total:
141
Last 6 Year:
77
Last 6 Year/Total:
0.546
Steven M Battaglia
Steven M Battaglia
American Public University System
American Public University System
Engineering & Technology / Meteorology & Atmospheric Sciences
Planetary Science
Space Studies
Climatology
Atmospheric Science
Geology
H-Index Rankings
University / Institution:
# 15
Country:
# 298,194
Region:
# 333,768
World:
# 1,320,514
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
Citation
Total:
86
Last 6 Year:
40
Last 6 Year/Total:
0.465
Bethanie Hansen
Bethanie Hansen
American Public University System
American Public University System
Arts, Design and Architecture / Arts
music
education
teaching and learning online
higher education leadership
coaching
H-Index Rankings
University / Institution:
# 16
Country:
# 300,141
Region:
# 336,026
World:
# 1,340,154
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
48
Last 6 Year:
45
Last 6 Year/Total:
0.938
Nicole K Drumhiller
Nicole K Drumhiller
American Public University System
American Public University System
Social Sciences / Psychology
political psychology
threat management
cults
extremist religions
leadership behavior
H-Index Rankings
University / Institution:
# 17
Country:
# 301,621
Region:
# 337,717
World:
# 1,362,545
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
28
Last 6 Year:
20
Last 6 Year/Total:
0.714
Adam M Brown
Adam M Brown
American Public University System
American Public University System
Engineering & Technology / Environmental Science & Engineering
Environmental Science
H-Index Rankings
University / Institution:
# 18
Country:
# 302,529
Region:
# 338,752
World:
# 1,377,946
H-Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
i10 Index
Total:
3
Last 6 Year:
0
Last 6 Year/Total:
0.000
Citation
Total:
92
Last 6 Year:
7
Last 6 Year/Total:
0.076
Keith Ludwick
Keith Ludwick
American Public University System
American Public University System
Social Sciences / Social Science
Terrorism
Intelligence
Homeland Security
Cyber
Technology
H-Index Rankings
University / Institution:
# 19
Country:
# 304,087
Region:
# 340,524
World:
# 1,396,345
H-Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
13
Last 6 Year:
9
Last 6 Year/Total:
0.692
Wallace A Burns, Ed D
Wallace A Burns, Ed D
American Public University System
American Public University System
Business & Management / Entrepreneurship
Leadership
Logistics
H-Index Rankings
University / Institution:
# 20
Country:
# 306,342
Region:
# 343,103
World:
# 1,413,240
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
134
Last 6 Year:
123
Last 6 Year/Total:
0.918
Kate Brannum
Kate Brannum
American Public University System
American Public University System
Others
H-Index Rankings
University / Institution:
# 21
Country:
# 307,801
Region:
# 344,796
World:
# 1,428,427
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
24
Last 6 Year:
21
Last 6 Year/Total:
0.875
Joshua Heinerikson
Joshua Heinerikson
American Public University System
American Public University System
Engineering & Technology / Aerospace Engineering
astronomy
planetary science
venus
space studies
H-Index Rankings
University / Institution:
# 22
Country:
# 318,007
Region:
# 356,491
World:
# 1,559,050
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
David J Kritz
David J Kritz
American Public University System
American Public University System
Others
National Security
Intelligence
Cognitive Diversity
Employee Retention
Complexity
H-Index Rankings
University / Institution:
# 23
Country:
# 318,664
Region:
# 357,229
World:
# 1,568,939
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
Yasser Harrak Srifi
Yasser Harrak Srifi
American Public University System
American Public University System
Social Sciences / Political Science
Constructivism
Middle Eastern Politics
Radicalism
Democracy
Human Rights
H-Index Rankings
University / Institution:
# 24
Country:
# 319,449
Region:
# 358,104
World:
# 1,581,116
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Ken Oziah
Ken Oziah
American Public University System
American Public University System
History, Philosophy, Theology / History
History
H-Index Rankings
University / Institution:
# 25
Country:
# 320,226
Region:
# 358,969
World:
# 1,593,983
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Max Sandoval
Max Sandoval
American Public University System
American Public University System
Others
H-Index Rankings
University / Institution:
# 26
Country:
# 321,107
Region:
# 359,961
World:
# 1,607,283
H-Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
3
Last 6 Year:
0
Last 6 Year/Total:
0.000
Kellie S Rourke
Kellie S Rourke
American Public University System
American Public University System
Social Sciences / Social Science
Intelligence
terrorism
military
H-Index Rankings
University / Institution:
# 27
Country:
# 321,184
Region:
# 360,044
World:
# 1,608,225
H-Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
2
Last 6 Year:
0
Last 6 Year/Total:
0.000
Jon Greenspon
Jon Greenspon
American Public University System
American Public University System
Engineering & Technology / Mechanical Engineering
Aerospace Studies
H-Index Rankings
University / Institution:
# 27
Country:
# 321,184
Region:
# 360,044
World:
# 1,608,225
H-Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
2
Last 6 Year:
0
Last 6 Year/Total:
0.000
Ja Vent
Ja Vent
American Public University System
American Public University System
Others
H-Index Rankings
University / Institution:
# 29
Country:
# 321,343
Region:
# 360,222
World:
# 1,609,998
H-Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
İkechukwu Onyeka
İkechukwu Onyeka
American Public University System
American Public University System
Natural Sciences / Physics
General Relativity
H-Index Rankings
University / Institution:
# 29
Country:
# 321,343
Region:
# 360,222
World:
# 1,609,998
H-Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
AD Scientific Index - World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University /
Institution 		Country Region World Name Country University / Institution Subject Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
1 195,006 219,085 713,851
Jennifer Danzy CramerJennifer Danzy Cramer
United States American Public University System American Public University System Others

13 12 0.923 17 13 0.765 553 395 0.714
2 213,424 239,494 790,334
Daniel WelschDaniel Welsch
United States American Public University System American Public University System Engineering & Technology / Civil Engineering

Hydrology |

12 9 0.750 12 9 0.750 797 212 0.266
3 236,126 264,483 891,284
Aaron LifeAaron Life
United States American Public University System American Public University System Others

10 8 0.800 10 8 0.800 1,305 333 0.255
4 240,635 269,440 911,937
Mark D BowlesMark D Bowles
United States American Public University System American Public University System History, Philosophy, Theology / History

History of Science | Digital Humanities |

10 5 0.500 10 3 0.300 354 88 0.249
5 249,618 279,348 956,883
Kamran TurkogluKamran Turkoglu
United States American Public University System American Public University System Others

Real-Time Nonlinear Control | Trajectory Optimization | Control Theory | Time-Delayed Systems | Spacecraft Dynamics and Control |

9 7 0.778 7 4 0.571 257 119 0.463
6 261,951 292,968 1,024,958
Philip V FellmanPhilip V Fellman
United States American Public University System American Public University System Business & Management / Business Administration

Terrorism | Strategy and International Business | Nash Equilibrium | Quantum Mechanics | Computational Modeling |

8 4 0.500 8 3 0.375 309 74 0.239
7 270,458 302,409 1,079,283
Aikyna FinchAikyna Finch
United States American Public University System American Public University System Business & Management / Marketing

Technology | Business | Education | Marketing | Management |

7 5 0.714 5 2 0.400 130 65 0.500
8 270,980 302,982 1,083,248
Batya WeinbaumBatya Weinbaum
United States American Public University System American Public University System Others

Women's Studies | Myth | Art | Lit | Writing |

7 4 0.571 6 1 0.167 383 46 0.120
9 275,407 307,916 1,112,119
Joellen V PopeJoellen V Pope
United States American Public University System American Public University System Others

Disaster Policy | Financial Management | Methods |

6 6 1.000 4 4 1.000 131 128 0.977
10 279,934 313,009 1,151,587
James ReeseJames Reese
United States American Public University System American Public University System Others

Ticket Operations | Ticket Sales |

6 3 0.500 4 1 0.250 145 37 0.255
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11 283,553 317,079 1,176,236
Rebecca McclayRebecca Mcclay
United States American Public University System American Public University System Medical and Health Sciences / Nursing and Midwifery

Nursing | Critical Care | Long Term Care |

5 5 1.000 3 3 1.000 156 156 1.000
12 286,519 320,450 1,206,388
Ashley GleimanAshley Gleiman
United States American Public University System American Public University System Others

5 4 0.800 3 3 1.000 95 71 0.747
13 287,034 321,050 1,215,744
Melissa SchnyderMelissa Schnyder
United States American Public University System American Public University System Others

5 4 0.800 1 0 0.000 50 33 0.660
14 294,504 329,593 1,286,426
J Louis SpencerJ Louis Spencer
United States American Public University System American Public University System Others

Faculty Director | School of Education |

4 3 0.750 2 1 0.500 141 77 0.546
15 298,194 333,768 1,320,514
Steven M BattagliaSteven M Battaglia
United States American Public University System American Public University System Engineering & Technology / Meteorology & Atmospheric Sciences

Planetary Science | Space Studies | Climatology | Atmospheric Science | Geology |

3 3 1.000 2 1 0.500 86 40 0.465
16 300,141 336,026 1,340,154
Bethanie HansenBethanie Hansen
United States American Public University System American Public University System Arts, Design and Architecture / Arts

music | education | teaching and learning online | higher education leadership | coaching |

3 3 1.000 1 1 1.000 48 45 0.938
17 301,621 337,717 1,362,545
Nicole K DrumhillerNicole K Drumhiller
United States American Public University System American Public University System Social Sciences / Psychology

political psychology | threat management | cults | extremist religions | leadership behavior |

3 3 1.000 0 0 0 28 20 0.714
18 302,529 338,752 1,377,946
Adam M BrownAdam M Brown
United States American Public University System American Public University System Engineering & Technology / Environmental Science & Engineering

Environmental Science |

3 2 0.667 3 0 0.000 92 7 0.076
19 304,087 340,524 1,396,345
Keith LudwickKeith Ludwick
United States American Public University System American Public University System Social Sciences / Social Science

Terrorism | Intelligence | Homeland Security | Cyber | Technology |

3 2 0.667 0 0 0 13 9 0.692
20 306,342 343,103 1,413,240
Wallace A Burns, Ed DWallace A Burns, Ed D
United States American Public University System American Public University System Business & Management / Entrepreneurship

Leadership | Logistics |

2 2 1.000 1 1 1.000 134 123 0.918
21 307,801 344,796 1,428,427
Kate BrannumKate Brannum
United States American Public University System American Public University System Others

2 2 1.000 1 1 1.000 24 21 0.875
22 318,007 356,491 1,559,050
Joshua HeineriksonJoshua Heinerikson
United States American Public University System American Public University System Engineering & Technology / Aerospace Engineering

astronomy | planetary science | venus | space studies |

1 1 1.000 0 0 0 4 4 1.000
23 318,664 357,229 1,568,939
David J KritzDavid J Kritz
United States American Public University System American Public University System Others

National Security | Intelligence | Cognitive Diversity | Employee Retention | Complexity |

1 1 1.000 0 0 0 3 2 0.667
24 319,449 358,104 1,581,116
Yasser Harrak SrifiYasser Harrak Srifi
United States American Public University System American Public University System Social Sciences / Political Science

Constructivism | Middle Eastern Politics | Radicalism | Democracy | Human Rights |

1 1 1.000 0 0 0 2 2 1.000
25 320,226 358,969 1,593,983
Ken OziahKen Oziah
United States American Public University System American Public University System History, Philosophy, Theology / History

History |

1 1 1.000 0 0 0 1 1 1.000
26 321,107 359,961 1,607,283
Max SandovalMax Sandoval
United States American Public University System American Public University System Others

1 0 0.000 0 0 0 3 0 0.000
27 321,184 360,044 1,608,225
Kellie S RourkeKellie S Rourke
United States American Public University System American Public University System Social Sciences / Social Science

Intelligence | terrorism | military |

1 0 0.000 0 0 0 2 0 0.000
27 321,184 360,044 1,608,225
Jon GreensponJon Greenspon
United States American Public University System American Public University System Engineering & Technology / Mechanical Engineering

Aerospace Studies |

1 0 0.000 0 0 0 2 0 0.000
29 321,343 360,222 1,609,998
Ja VentJa Vent
United States American Public University System American Public University System Others

1 0 0.000 0 0 0 1 0 0.000
29 321,343 360,222 1,609,998
İkechukwu Onyekaİkechukwu Onyeka
United States American Public University System American Public University System Natural Sciences / Physics

General Relativity |

1 0 0.000 0 0 0 1 0 0.000