i10 Productivity
Rankings
Saudi Arabian Oil Company/ 22 Scientists Natural Sciences / Chemical Sciences i10 Productivity Rankings - 2025
Total 2,453,121 scientists, country 221, and institutions 24,478 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
catalysis
alpha olefins and polyolefins
polycarbonates
CO2 chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
31
0.534
* Total i10 IndexRankings
Ranking Based On Selection: 2
catalysis
petrochemical conversion
zeolite synthesis
high-throughput experimentation
polymers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
20
0.625
* Total i10 IndexRankings
Ranking Based On Selection: 3
Organic Geochemistry
Environmental Science
Environmental Analytical Chemistry
GCxGC
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
20
0.645
* Total i10 IndexRankings
Ranking Based On Selection: 4
Oilfield chemistry
scale management
water treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
18
0.621
* Total i10 IndexRankings
Ranking Based On Selection: 5
CO2 utilization
C2+ Dry reforming
Steam catalytic cracking
Zeolite
Refinery & Petrochemical
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 6
Chromatography
Mass spectrometry
Fossil fuels
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
20
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 7
Mass Spectrometry
Analytical Chemistry
Oil and Gas Research
Petroleum
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
20
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 8
Chemistry
Organic Materials
Polymer Chemistry
Gas Separation
Membranes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
13
0.565
* Total i10 IndexRankings
Ranking Based On Selection: 9
Chemicals
Pump
Turbomachines
CFD
Heat Tansfer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
15
0.682
* Total i10 IndexRankings
Ranking Based On Selection: 10
Heterogeneous Catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Refining and petrochemical R&D
heterogeneous catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
9
0.474
* Total i10 IndexRankings
Ranking Based On Selection: 12
Catalysis
engineering
energy
sustainability
commercialization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
* Total i10 IndexRankings
Ranking Based On Selection: 13
chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 14
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
5
0.357
* Total i10 IndexRankings
Ranking Based On Selection: 15
Hydrocarbon research
Natural Gas separation
organometallic chemistry
Catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
4
0.308
* Total i10 IndexRankings
Ranking Based On Selection: 16
Heterogeneous Catalysis
Hydrocarbon Conversion
Petrochemicals
Plastic Recycling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 17
Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 18
Surface chemistry
crude oil emulsions
online process instrumentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
* Total i10 IndexRankings
Ranking Based On Selection: 19
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 20
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 21
Chemistry
Microbiology
Sensors
MIC
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 22
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Wei Xu
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
31
0.534
catalysis
alpha olefins and polyolefins
polycarbonates
CO2 chemistry
Sohel Shaikh
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
20
0.625
catalysis
petrochemical conversion
zeolite synthesis
high-throughput experimentation
polymers
Charles E West
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
20
0.645
Organic Geochemistry
Environmental Science
Environmental Analytical Chemistry
GCxGC
Qiwei Wang
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
18
0.621
Oilfield chemistry
scale management
water treatment
Emad N Shafei
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
CO2 utilization
C2+ Dry reforming
Steam catalytic cracking
Zeolite
Refinery & Petrochemical
Saroj K Panda
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
20
0.800
Chromatography
Mass spectrometry
Fossil fuels
Hendrik Muller
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
20
0.833
Mass Spectrometry
Analytical Chemistry
Oil and Gas Research
Petroleum
Ali Hayek
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
13
0.565
Chemistry
Organic Materials
Polymer Chemistry
Gas Separation
Membranes
Abdul Rahman Akhras, Arz Akhras
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
15
0.682
Chemicals
Pump
Turbomachines
CFD
Heat Tansfer
Christos M Kalamaras
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Yaming Jin
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
9
0.474
Refining and petrochemical R&D
heterogeneous catalysis
Ibrahim A Abba
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
Catalysis
engineering
energy
sustainability
commercialization
Miao Sun
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Said Aljaroudi
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
5
0.357
Veera Venkata Ramakrishna, Tammana
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
4
0.308
Hydrocarbon research
Natural Gas separation
organometallic chemistry
Catalysis
Aaron Akah
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Heterogeneous Catalysis
Hydrocarbon Conversion
Petrochemicals
Plastic Recycling
Feng Lu
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
Simone Less
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
Surface chemistry
crude oil emulsions
online process instrumentation
Anaam H Al-Shaikhali
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Amani Alghamdi
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Mohammed Almoniee
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Chemistry
Microbiology
Sensors
MIC
Mohamed Ahmed Mahmoud|M.A.Saad
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000