Login
Pricing & Plans
Citation Rankings
Smart Institutional Excellence Plan
Citation Rankings
Highly Cited Researchers
Engineering & Technology Highly Cited Researchers 925 Scientists Citation in Japan Rankings - 2026
See how widely and consistently research is cited with real-time citation rankings.
Covering 2.6 million scientists, this list evaluates both total and last 5 years’ citation counts to measure scientific influence and highlight Highly Cited Researchers.
Built on transparency, it also addresses unethical practices and encourages reporting of violations. Compare results across 13 fields and 221 disciplines.
* Total Citation Counts Rankings
Rankings
616
World Rank
8
Country Rank
2
University
Ranking Based On Selection:
1
Citation Metrics
-
Total251,942
-
Last 5 Years189,659
-
Last 5 Years / Total0.753
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
1,058
World Rank
10
Country Rank
2
University
Ranking Based On Selection:
2
Citation Metrics
-
Total194,321
-
Last 5 Years56,392
-
Last 5 Years / Total0.290
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
3,926
World Rank
49
Country Rank
3
University
Ranking Based On Selection:
3
Engineering & Technology / Metallurgical & Materials Engineering
Materials Science | Physical Chemistr
Materials Science | Physical Chemistr
Citation Metrics
-
Total99,747
-
Last 5 Years22,302
-
Last 5 Years / Total0.224
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
7,952
World Rank
103
Country Rank
1
University
Ranking Based On Selection:
4
Engineering & Technology / Metallurgical & Materials Engineering
Carbon Science | Applications of novel carbon materials | nanostructured carbons | Nanocarbon
Carbon Science | Applications of novel carbon materials | nanostructured carbons | Nanocarbon
Citation Metrics
-
Total64,818
-
Last 5 Years16,963
-
Last 5 Years / Total0.262
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
8,645
World Rank
111
Country Rank
6
University
Ranking Based On Selection:
5
Engineering & Technology / Metallurgical & Materials Engineering
Materials Science | Materials Science and Engineering | Magnetic Materials | Physical Metallurgy | Atom Probe Tomograph
Materials Science | Materials Science and Engineering | Magnetic Materials | Physical Metallurgy | Atom Probe Tomograph
Citation Metrics
-
Total61,929
-
Last 5 Years24,902
-
Last 5 Years / Total0.402
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
9,664
World Rank
125
Country Rank
7
University
Ranking Based On Selection:
6
Engineering & Technology / Metallurgical & Materials Engineering
Layered compounds | 2D materials | nanosheet
Layered compounds | 2D materials | nanosheet
Citation Metrics
-
Total57,494
-
Last 5 Years20,268
-
Last 5 Years / Total0.353
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
9,757
World Rank
127
Country Rank
4
University
Ranking Based On Selection:
7
Citation Metrics
-
Total57,165
-
Last 5 Years18,018
-
Last 5 Years / Total0.315
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
11,407
World Rank
141
Country Rank
11
University
Ranking Based On Selection:
8
Engineering & Technology / Metallurgical & Materials Engineering
computational materials science | materials informatics | materials desig
computational materials science | materials informatics | materials desig
Citation Metrics
-
Total51,661
-
Last 5 Years27,787
-
Last 5 Years / Total0.538
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
13,418
World Rank
170
Country Rank
17
University
Ranking Based On Selection:
9
Engineering & Technology / Metallurgical & Materials Engineering
Materials Chemistry | Polymer Materials | Self-Assembl
Materials Chemistry | Polymer Materials | Self-Assembl
Citation Metrics
-
Total46,778
-
Last 5 Years12,740
-
Last 5 Years / Total0.272
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
13,691
World Rank
172
Country Rank
11
University
Ranking Based On Selection:
10
Engineering & Technology / Metallurgical & Materials Engineering
Single atom spectroscopy | Single molecular imaging | Low-dimensional material
Single atom spectroscopy | Single molecular imaging | Low-dimensional material
Citation Metrics
-
Total46,166
-
Last 5 Years22,306
-
Last 5 Years / Total0.483
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
15,949
World Rank
202
Country Rank
14
University
Ranking Based On Selection:
11
Citation Metrics
-
Total42,046
-
Last 5 Years17,725
-
Last 5 Years / Total0.422
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
16,775
World Rank
208
Country Rank
1
University
Ranking Based On Selection:
12
Citation Metrics
-
Total40,840
-
Last 5 Years19,630
-
Last 5 Years / Total0.481
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
17,565
World Rank
218
Country Rank
16
University
Ranking Based On Selection:
13
Engineering & Technology / Metallurgical & Materials Engineering
physical metallurgy | mechanical metallurgy | mechanical property | nanostructured metals | stee
physical metallurgy | mechanical metallurgy | mechanical property | nanostructured metals | stee
Citation Metrics
-
Total39,614
-
Last 5 Years19,189
-
Last 5 Years / Total0.484
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
18,317
World Rank
225
Country Rank
9
University
Ranking Based On Selection:
14
Citation Metrics
-
Total38,561
-
Last 5 Years12,351
-
Last 5 Years / Total0.320
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
26,154
World Rank
352
Country Rank
6
University
Ranking Based On Selection:
15
Engineering & Technology / Metallurgical & Materials Engineering
surface science | scanning probe microscopy | perovskite solar cell | Li battery | organic electronic
surface science | scanning probe microscopy | perovskite solar cell | Li battery | organic electronic
Citation Metrics
-
Total30,521
-
Last 5 Years24,484
-
Last 5 Years / Total0.802
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
26,365
World Rank
356
Country Rank
2
University
Ranking Based On Selection:
16
Engineering & Technology / Metallurgical & Materials Engineering
Materials Science | Physics | Magnetics | Spintronic
Materials Science | Physics | Magnetics | Spintronic
Citation Metrics
-
Total30,406
-
Last 5 Years11,446
-
Last 5 Years / Total0.376
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
27,376
World Rank
371
Country Rank
13
University
Ranking Based On Selection:
17
Citation Metrics
-
Total29,671
-
Last 5 Years20,636
-
Last 5 Years / Total0.695
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
27,749
World Rank
378
Country Rank
20
University
Ranking Based On Selection:
18
Engineering & Technology / Metallurgical & Materials Engineering
Materials Science | Hydrogen | Hydrides | Energy Materials | Batter
Materials Science | Hydrogen | Hydrides | Energy Materials | Batter
Citation Metrics
-
Total29,353
-
Last 5 Years10,845
-
Last 5 Years / Total0.369
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
32,942
World Rank
466
Country Rank
2
University
Ranking Based On Selection:
19
Citation Metrics
-
Total26,129
-
Last 5 Years5,458
-
Last 5 Years / Total0.209
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
33,426
World Rank
475
Country Rank
16
University
Ranking Based On Selection:
20
Engineering & Technology / Metallurgical & Materials Engineering
Chemistry | Applied Quantum Chemistr
Chemistry | Applied Quantum Chemistr
Citation Metrics
-
Total25,877
-
Last 5 Years11,026
-
Last 5 Years / Total0.426
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
34,531
World Rank
488
Country Rank
16
University
Ranking Based On Selection:
21
Engineering & Technology / Metallurgical & Materials Engineering
Magnetic Materials | Electron Microscopy | Atom Probe Tomograph
Magnetic Materials | Electron Microscopy | Atom Probe Tomograph
Citation Metrics
-
Total25,305
-
Last 5 Years12,524
-
Last 5 Years / Total0.495
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
39,318
World Rank
569
Country Rank
13
University
Ranking Based On Selection:
22
Citation Metrics
-
Total23,070
-
Last 5 Years6,700
-
Last 5 Years / Total0.290
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
39,567
World Rank
571
Country Rank
19
University
Ranking Based On Selection:
23
Engineering & Technology / Metallurgical & Materials Engineering
Steel | Steels | Physical Metallurgy | Phase Transformations | Hydrogen Embrittlemen
Steel | Steels | Physical Metallurgy | Phase Transformations | Hydrogen Embrittlemen
Citation Metrics
-
Total22,996
-
Last 5 Years11,211
-
Last 5 Years / Total0.488
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
39,597
World Rank
572
Country Rank
9
University
Ranking Based On Selection:
24
Citation Metrics
-
Total22,954
-
Last 5 Years12,591
-
Last 5 Years / Total0.549
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
41,343
World Rank
600
Country Rank
2
University
Ranking Based On Selection:
25
Citation Metrics
-
Total22,329
-
Last 5 Years3,763
-
Last 5 Years / Total0.169
Get Full Access to
Premium Data
Unify strategy, analytics, and growth in one powerful platform. Turn academic data into actionable strategy for sustainable excellence.
Track your performance in real time — benchmark, compare, and improve. Stay ahead with instant insights and global peer comparisons.
Attract world-class talent across 211 disciplines. Find, connect, and recruit the brightest minds worldwide.
Unlock researcher and institutional impact with transparent contribution scores. Recognize, measure, and reward academic excellence at every level.
Ensuring quality standards and accreditation compliance in higher education.
Advancing global partnerships, mobility, and international visibility.
🌍 Be Our Partner: Representation & Collaboration
Represent AD Scientific Index in your country or region — and grow with us.
- ✅ Official recognition as a regional partner
- ✅ Visibility partnership with full brand support
- ✅ Help institutions in your region enhance their academic visibility
- ✅ Contribute to value-driven projects with measurable academic impact
Limited Opportunities Available
