Login
Pricing & Plans
Citation Rankings
Smart Institutional Excellence Plan
Citation Rankings
Highly Cited Researchers
Engineering & Technology Highly Cited Researchers 5 Scientists Citation in Yemen 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
886,079
World Rank
134
Country Rank
4
University
Ranking Based On Selection:
1
Engineering & Technology / Chemical Engineering
Polymer Nanocomposites | Nanomaterials | Water Treatment | Nanofluid
Polymer Nanocomposites | Nanomaterials | Water Treatment | Nanofluid
Citation Metrics
-
Total678
-
Last 5 Years615
-
Last 5 Years / Total0.907
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
1,153,323
World Rank
237
Country Rank
9
University
Ranking Based On Selection:
2
Citation Metrics
-
Total364
-
Last 5 Years189
-
Last 5 Years / Total0.519
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
1,803,470
World Rank
616
Country Rank
42
University
Ranking Based On Selection:
3
Engineering & Technology / Chemical Engineering
Process System Engineering | Process Integration | Process Modeling and Optimization | Proces
Process System Engineering | Process Integration | Process Modeling and Optimization | Proces
Citation Metrics
-
Total102
-
Last 5 Years85
-
Last 5 Years / Total0.833
Get Full Access to
Premium Data
* Total Citation Counts Rankings
Rankings
2,191,601
World Rank
853
Country Rank
49
University
Ranking Based On Selection:
4
* Total Citation Counts Rankings
Rankings
2,195,149
World Rank
857
Country Rank
81
University
Ranking Based On Selection:
5
Engineering & Technology / Chemical Engineering
chemical engineering | Industrial chemistry | chemistr
chemical engineering | Industrial chemistry | chemistr
Citation Metrics
-
Total38
-
Last 5 Years37
-
Last 5 Years / Total0.974
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
