World Scientist and University Rankings 2025

New Zealand Law 82 Scientists Subject Rankings - 2025

The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 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 yearsAs of Jun 05, 2025, the rankings are determined according to the Total H IndexBETA 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 (1.121.279) 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
Jenny Ritchie
early childhood education
ecological justice
peace education
action for climate empowermen
Metrics
H-Index
i10 Index
Citation Counts
31
69
2,558
* Total H IndexRankings
Ranking Based On Selection: 2
Ian Lambie
criminal justice
juvenile justice
children
mental health
familie
Metrics
H-Index
i10 Index
Citation Counts
30
69
3,010
* Total H IndexRankings
Ranking Based On Selection: 4
Heather Came
Antiracism
institutional racism
Te Tiriti o Waitangi
racial justice
health polic
Metrics
H-Index
i10 Index
Citation Counts
26
45
2,161
* Total H IndexRankings
Ranking Based On Selection: 5
Lisa Tompson
Crime analysis
crime prevention
problem-oriented policing
spatial-temporal analysis of crim
Metrics
H-Index
i10 Index
Citation Counts
25
36
3,700
* Total H IndexRankings
Ranking Based On Selection: 6
Jacinta Ruru
Law
Indigenous people
Metrics
H-Index
i10 Index
Citation Counts
24
48
2,204
* Total H IndexRankings
Ranking Based On Selection: 7
Alan D Hemmings
Antarctic international relations
geopolitics and international la
Metrics
H-Index
i10 Index
Citation Counts
24
54
1,711
* Total H IndexRankings
Ranking Based On Selection: 8
Juan Tauri
Criminology
Indigenous justic
Metrics
H-Index
i10 Index
Citation Counts
23
43
2,182
* Total H IndexRankings
Ranking Based On Selection: 9
Clare Mccann
aphasia
language impairment
quality of life
criminal justic
Metrics
H-Index
i10 Index
Citation Counts
23
37
1,937
* Total H IndexRankings
Ranking Based On Selection: 10
Angsana Techatassanasoontorn
Information systems use and well-being
telecommunications policy
ICT and social inclusio
Metrics
H-Index
i10 Index
Citation Counts
22
40
1,845

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Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis

* Total H IndexRankings
Ranking Based On Selection: 11
Geoffrey Palmer
Constitutional and international la
Metrics
H-Index
i10 Index
Citation Counts
21
39
2,295
* Total H IndexRankings
Ranking Based On Selection: 13
Fiona Hutton
Criminology
Gender
Drugs
Alcoho
Metrics
H-Index
i10 Index
Citation Counts
20
27
1,811
* Total H IndexRankings
Ranking Based On Selection: 15
Rex Ahdar
religious freedom
church and state
antitrust
competition la
Metrics
H-Index
i10 Index
Citation Counts
19
33
1,493
* Total H IndexRankings
Ranking Based On Selection: 16
Neil Boister
Criminal law
Transnational criminal law
international criminal law
tokyo tribunal
extraditio
Metrics
H-Index
i10 Index
Citation Counts
18
27
2,509
* Total H IndexRankings
Ranking Based On Selection: 17
Joel Colon Rios
Constitutional Law
Constitutional Theory
Democratic Theory
Comparative Constitutional La
Metrics
H-Index
i10 Index
Citation Counts
18
29
1,233
* Total H IndexRankings
Ranking Based On Selection: 18
Barry Barton
energy and natural resources la
Metrics
H-Index
i10 Index
Citation Counts
18
26
2,210
* Total H IndexRankings
Ranking Based On Selection: 19
Susy Frankel
intellectual property
copyright
trademarks
patents
international trad
Metrics
H-Index
i10 Index
Citation Counts
18
34
1,398
* Total H IndexRankings
Ranking Based On Selection: 20
Annick Masselot
European Law
equality and anti-discrimiantion law and policy
work-life balanc
Metrics
H-Index
i10 Index
Citation Counts
18
30
1,154
* Total H IndexRankings
Ranking Based On Selection: 21
Elizabeth Stanley
state crimes
human rights
detention
justic
Metrics
H-Index
i10 Index
Citation Counts
17
27
1,371
* Total H IndexRankings
Ranking Based On Selection: 22
Maja Graso
justice perceptions
morality
safety
safetysm
cultur
Metrics
H-Index
i10 Index
Citation Counts
16
23
891
* Total H IndexRankings
Ranking Based On Selection: 24
Shirley Julich
sexual violence
restorative justic
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,031
* Total H IndexRankings
Ranking Based On Selection: 25
Mark Henaghan
Family Law
Medical Law
Relationship Property La
Metrics
H-Index
i10 Index
Citation Counts
16
29
856
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Jenny Ritchie
          Metrics
H-Index
i10-Index
Citation Counts
31
69
2,558
early childhood education
ecological justice
peace education
action for climate empowermen
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Ian Lambie
          Metrics
H-Index
i10-Index
Citation Counts
30
69
3,010
criminal justice
juvenile justice
children
mental health
familie
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Julia Tolmie
          Metrics
H-Index
i10-Index
Citation Counts
27
41
2,217
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Heather Came
          Metrics
H-Index
i10-Index
Citation Counts
26
45
2,161
Antiracism
institutional racism
Te Tiriti o Waitangi
racial justice
health polic
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Lisa Tompson
          Metrics
H-Index
i10-Index
Citation Counts
25
36
3,700
Crime analysis
crime prevention
problem-oriented policing
spatial-temporal analysis of crim
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Jacinta Ruru
          Metrics
H-Index
i10-Index
Citation Counts
24
48
2,204
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Alan D Hemmings
          Metrics
H-Index
i10-Index
Citation Counts
24
54
1,711
Antarctic international relations
geopolitics and international la
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Juan Tauri
          Metrics
H-Index
i10-Index
Citation Counts
23
43
2,182
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Clare Mccann
          Metrics
H-Index
i10-Index
Citation Counts
23
37
1,937
aphasia
language impairment
quality of life
criminal justic
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Angsana Techatassanasoontorn
          Metrics
H-Index
i10-Index
Citation Counts
22
40
1,845
Information systems use and well-being
telecommunications policy
ICT and social inclusio

Is Your University Ready for the Future?

Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis

* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Geoffrey Palmer
          Metrics
H-Index
i10-Index
Citation Counts
21
39
2,295
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
John Pratt
          Metrics
H-Index
i10-Index
Citation Counts
21
35
1,897
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Fiona Hutton
          Metrics
H-Index
i10-Index
Citation Counts
20
27
1,811
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
JC Oleson
          Metrics
H-Index
i10-Index
Citation Counts
19
29
1,252
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Rex Ahdar
          Metrics
H-Index
i10-Index
Citation Counts
19
33
1,493
religious freedom
church and state
antitrust
competition la
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Neil Boister
          Metrics
H-Index
i10-Index
Citation Counts
18
27
2,509
Criminal law
Transnational criminal law
international criminal law
tokyo tribunal
extraditio
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Joel Colon Rios
          Metrics
H-Index
i10-Index
Citation Counts
18
29
1,233
Constitutional Law
Constitutional Theory
Democratic Theory
Comparative Constitutional La
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Barry Barton
          Metrics
H-Index
i10-Index
Citation Counts
18
26
2,210
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Susy Frankel
          Metrics
H-Index
i10-Index
Citation Counts
18
34
1,398
intellectual property
copyright
trademarks
patents
international trad
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Annick Masselot
          Metrics
H-Index
i10-Index
Citation Counts
18
30
1,154
European Law
equality and anti-discrimiantion law and policy
work-life balanc
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Elizabeth Stanley
          Metrics
H-Index
i10-Index
Citation Counts
17
27
1,371
state crimes
human rights
detention
justic
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Maja Graso
          Metrics
H-Index
i10-Index
Citation Counts
16
23
891
justice perceptions
morality
safety
safetysm
cultur
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Karen N Scott
          Metrics
H-Index
i10-Index
Citation Counts
16
26
1,261
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Shirley Julich
          Metrics
H-Index
i10-Index
Citation Counts
16
19
1,031
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Mark Henaghan
          Metrics
H-Index
i10-Index
Citation Counts
16
29
856
Family Law
Medical Law
Relationship Property La