i10 Productivity
Rankings

Open University 37 Scientists Natural Sciences / Physics i10 Productivity Rankings - 2025

Track ongoing research productivity with the 2025 i10 Index Productivity Rankings.
By counting the number of publications with at least 10 citations, the i10 index highlights steady scholarly output and publishing consistencyThese rankings offer insight into researchers’ contribution frequency, beyond cumulative impact. The system is regularly refreshed to reflect current performance trends, enabling up-to-date comparisons across fields, institutions, and regions. Premium access includes productivity heatmaps, time-based output trends, and in-depth author benchmarks.

* Total i10 Index Rankings

Rankings

flag
869
World Rank
Greece
17
Country Rank
Hellenic Open University Logo
1
University
Ranking Based On Selection:
1
Natural Sciences / Physics
Particle and Astroparticle Physics. Σωματιδιακή και Αστροσωματιδιακή Φυσικ�

H-Index Metrics

  • Total
    923
  • Last 6 Years
    796
  • Last 6 Years / Total
    0.862
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* Total i10 Index Rankings

Rankings

flag
6,706
World Rank
United Kingdom
488
Country Rank
Open University UK Logo
1
University
Ranking Based On Selection:
2

H-Index Metrics

  • Total
    408
  • Last 6 Years
    209
  • Last 6 Years / Total
    0.512
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* Total i10 Index Rankings

Rankings

flag
137,223
World Rank
United Kingdom
9,340
Country Rank
Open University UK Logo
33
University
Ranking Based On Selection:
3

H-Index Metrics

  • Total
    92
  • Last 6 Years
    32
  • Last 6 Years / Total
    0.348
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* Total i10 Index Rankings

Rankings

flag
163,162
World Rank
Japan
3,933
Country Rank
Open University of Japan (University of the Air) Logo
2
University
Ranking Based On Selection:
4
Natural Sciences / Physics
Theoretical condensed matter physic

H-Index Metrics

  • Total
    81
  • Last 6 Years
    57
  • Last 6 Years / Total
    0.704
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* Total i10 Index Rankings

Rankings

flag
226,384
World Rank
Sri Lanka
84
Country Rank
Open University of Sri Lanka Logo
1
University
Ranking Based On Selection:
5
Natural Sciences / Physics
Dye Sensitized Solar cells | Nano materials | Conducting Polymers | Polymer Electrolytes | ECD

H-Index Metrics

  • Total
    63
  • Last 6 Years
    45
  • Last 6 Years / Total
    0.714
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* Total i10 Index Rankings

Rankings

flag
324,189
World Rank
United Kingdom
20,145
Country Rank
Open University UK Logo
86
University
Ranking Based On Selection:
6
Natural Sciences / Physics
Neutron Diffraction | Aperiodic order | Metallurgy | Digital image correlation | Residual stres

H-Index Metrics

  • Total
    46
  • Last 6 Years
    34
  • Last 6 Years / Total
    0.739
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* Total i10 Index Rankings

Rankings

flag
391,078
World Rank
Pakistan
1,762
Country Rank
Allama Iqbal Open University Logo
5
University
Ranking Based On Selection:
7
Natural Sciences / Physics
Renewable Energy | Hydrogen Energy | Environment | Modeling and Simulations and Material Science

H-Index Metrics

  • Total
    38
  • Last 6 Years
    34
  • Last 6 Years / Total
    0.895
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* Total i10 Index Rankings

Rankings

flag
417,966
World Rank
United Kingdom
25,194
Country Rank
Open University UK Logo
111
University
Ranking Based On Selection:
8
Natural Sciences / Physics
Theory of condensed matter | Biophysic

H-Index Metrics

  • Total
    36
  • Last 6 Years
    17
  • Last 6 Years / Total
    0.472
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* Total i10 Index Rankings

Rankings

flag
491,289
World Rank
Greece
4,473
Country Rank
Hellenic Open University Logo
13
University
Ranking Based On Selection:
9
Natural Sciences / Physics
Extragalactic radioastronomy | radioSETI | Pulsars & FRBs | Sun and climate | radio Cosmic ray

H-Index Metrics

  • Total
    30
  • Last 6 Years
    17
  • Last 6 Years / Total
    0.567
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* Total i10 Index Rankings

Rankings

flag
614,472
World Rank
Pakistan
3,190
Country Rank
Allama Iqbal Open University Logo
10
University
Ranking Based On Selection:
10
Natural Sciences / Physics
Condensed matter Physic

H-Index Metrics

  • Total
    22
  • Last 6 Years
    21
  • Last 6 Years / Total
    0.955
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* Total i10 Index Rankings

Rankings

flag
660,365
World Rank
India
23,449
Country Rank
Uttarakhand Open University Logo
3
University
Ranking Based On Selection:
11
Natural Sciences / Physics
Condensed matter physic

H-Index Metrics

  • Total
    20
  • Last 6 Years
    18
  • Last 6 Years / Total
    0.900
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* Total i10 Index Rankings

Rankings

flag
698,298
World Rank
Japan
14,327
Country Rank
Open University of Japan (University of the Air) Logo
6
University
Ranking Based On Selection:
12
Natural Sciences / Physics
Open Quantum System | Electronic Structure Theor

H-Index Metrics

  • Total
    19
  • Last 6 Years
    6
  • Last 6 Years / Total
    0.316
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* Total i10 Index Rankings

Rankings

flag
720,377
World Rank
United Kingdom
40,340
Country Rank
Open University UK Logo
167
University
Ranking Based On Selection:
13
Natural Sciences / Physics
Astrochemistry | Physical Chemistry | Molecular Spectroscop

H-Index Metrics

  • Total
    18
  • Last 6 Years
    9
  • Last 6 Years / Total
    0.500
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* Total i10 Index Rankings

Rankings

flag
834,412
World Rank
United Kingdom
45,784
Country Rank
Open University UK Logo
191
University
Ranking Based On Selection:
14
Natural Sciences / Physics
Condensed Matter Physics | Strongly Correlated Systems | Quantum Magnetism | Quantum Liquids | Tensor Network

H-Index Metrics

  • Total
    14
  • Last 6 Years
    10
  • Last 6 Years / Total
    0.714
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* Total i10 Index Rankings

Rankings

flag
907,805
World Rank
India
34,531
Country Rank
Tamil Nadu Open University Logo
2
University
Ranking Based On Selection:
15
Natural Sciences / Physics
Nanomaterials and nanocomposite

H-Index Metrics

  • Total
    12
  • Last 6 Years
    10
  • Last 6 Years / Total
    0.833
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* Total i10 Index Rankings

Rankings

flag
1,083,176
World Rank
Israel
6,357
Country Rank
Open University of Israel Logo
54
University
Ranking Based On Selection:
16
Natural Sciences / Physics
General relativity | quantum gravity | black hole thermodynami

H-Index Metrics

  • Total
    9
  • Last 6 Years
    3
  • Last 6 Years / Total
    0.333
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* Total i10 Index Rankings

Rankings

flag
1,154,220
World Rank
United Kingdom
61,101
Country Rank
Open University UK Logo
288
University
Ranking Based On Selection:
17
Natural Sciences / Physics
Fizica | Fizica Mediulu

H-Index Metrics

  • Total
    8
  • Last 6 Years
    2
  • Last 6 Years / Total
    0.250
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* Total i10 Index Rankings

Rankings

flag
1,154,339
World Rank
Palestine
585
Country Rank
Al Quds Open University Logo
8
University
Ranking Based On Selection:
18
Natural Sciences / Physics
Mathematical Physics | Numerical methods for eigenvalue proble

H-Index Metrics

  • Total
    8
  • Last 6 Years
    2
  • Last 6 Years / Total
    0.250
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* Total i10 Index Rankings

Rankings

flag
1,170,684
World Rank
United Kingdom
61,958
Country Rank
Open University UK Logo
293
University
Ranking Based On Selection:
19
Natural Sciences / Physics
x-ray telescopes | computer optimization | solid state physics | particle physics | geant

H-Index Metrics

  • Total
    7
  • Last 6 Years
    7
  • Last 6 Years / Total
    1.000
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* Total i10 Index Rankings

Rankings

flag
1,230,020
World Rank
Sri Lanka
1,434
Country Rank
Open University of Sri Lanka Logo
43
University
Ranking Based On Selection:
20
Natural Sciences / Physics
Condensed Matter Physics | Low Temperature Physics | Material Physics | Open and Distance Learning | Open Educational Resource

H-Index Metrics

  • Total
    7
  • Last 6 Years
    2
  • Last 6 Years / Total
    0.286
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* Total i10 Index Rankings

Rankings

flag
1,309,894
World Rank
Nepal
559
Country Rank
Nepal Open University Logo
6
University
Ranking Based On Selection:
21
Natural Sciences / Physics
Dye-sensitized solar cells | Renewable energy | Photovoltaic system

H-Index Metrics

  • Total
    6
  • Last 6 Years
    3
  • Last 6 Years / Total
    0.500
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* Total i10 Index Rankings

Rankings

flag
1,347,856
World Rank
Sri Lanka
1,753
Country Rank
Open University of Sri Lanka Logo
52
University
Ranking Based On Selection:
22
Natural Sciences / Physics
Nanomaterials | Photovoltaics | Photocatalysts | Environmental Science | Open and Distance Learnin

H-Index Metrics

  • Total
    5
  • Last 6 Years
    5
  • Last 6 Years / Total
    1.000
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* Total i10 Index Rankings

Rankings

flag
1,557,066
World Rank
Tanzania
1,351
Country Rank
Open University of Tanzania Logo
18
University
Ranking Based On Selection:
23
Natural Sciences / Physics
Astronomy | Astrotourism | Environmental Physics | Science Education | Kiswahili Science terminologie

H-Index Metrics

  • Total
    4
  • Last 6 Years
    2
  • Last 6 Years / Total
    0.500
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* Total i10 Index Rankings

Rankings

flag
1,578,249
World Rank
India
70,626
Country Rank
Netaji Subhas Open University Logo
11
University
Ranking Based On Selection:
24
Natural Sciences / Physics
Environmental Data Analysi

H-Index Metrics

  • Total
    3
  • Last 6 Years
    3
  • Last 6 Years / Total
    1.000
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* Total i10 Index Rankings

Rankings

flag
1,638,983
World Rank
Pakistan
13,186
Country Rank
Allama Iqbal Open University Logo
36
University
Ranking Based On Selection:
25
Natural Sciences / Physics
Condensed Matter Physics | Materials Scienc

H-Index Metrics

  • Total
    3
  • Last 6 Years
    3
  • Last 6 Years / Total
    1.000
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