John Uka

Ignatius Ajuru University of Education - Port Harcourt / Nigeria

Engineering & Technology / Mechanical Engineering

AD Scientific Index ID: 4309870

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John Uka Academic Profile: Rankings

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In Ignatius Ajuru University of Education

19
Scientists

In World

2,395,353
Scientists

Citation Index

H-Index

i-10 Index

Scores

H-Index

94.74%

#18

H-Index

81.76%

#39,393

H-Index

??????

H-Index

??????

H Index

Total Ranks

i-10 Index

100%

#19

i-10 Index

85.52%

#41,206

i-10 Index

??????

i-10 Index

??????

i-10 Index

Citation Index

100%

#19

Citation Index

89.7%

#43,221

Citation Index

??????

Citation Index

??????

Citations

H-Index

94.74%

#18

H-Index

81.99%

#39,506

H-Index

??????

H-Index

??????

H Index

Last 6 Years Ranks

i-10 Index

100%

#19

i-10 Index

85.11%

#41,006

i-10 Index

??????

i-10 Index

??????

i-10 Index

Citation Index

100%

#19

Citation Index

89.15%

#42,955

Citation Index

??????

Citation Index

??????

Citations

Engineering & Technology *

In Ignatius Ajuru University of Education

3
Scientists

In World

428,981
Scientists

Rank

100%

Rank

84.77%

#4,881

Rank

??????

Rank

??????

Mechanical Engineering *

1
Scientists

404
Scientists

2,141
Scientists

33,729
Scientists

Rank

100%

Rank

87.87%

#355

Rank

??????

Rank

??????

	SCORES	RANKINGS
H Index (Total)	2	#18	#39,393	#136,429	#2,163,207
H Index (Last 6 Years)	2	#18	#39,506	#136,403	#???
H Index Last 6 years / Total Ratio	100%
i10 Index (Total)	0	#19	#41,206	#145,938	#???
i10 Index (Last 6 Years)	0	#19	#41,006	#144,844	#???
i10 Index Last 6 years / Total Ratio	0%
Citation (Total)	5	#19	#43,221	#152,768	#???
Citation (Last 6 Years)	4	#19	#42,955	#151,246	#???
Citation Last 6 years / Total Ratio	80%
Engineering & Technology *		#3 (3) *	#4,881 (5,758) *	#??? (25,519) *	#??? (428,981) *
Mechanical Engineering * Mechanical production \|		#1 (1) *	#355 (404) *	#??? (2,141) *	#??? (33,729) *

* Dec 27, 2024 | According to Total H Index | BETA VERSION Join our list to unlock premium membership benefits and view the full version of your profile – click here. Notice: Please note that the subject field rankings for the world, region, country, and university are in the Beta Version due to the exclusion of profiles classified under 'Others' (874.387 scientists whose branches have not been determined or updated). These rankings will adjust as profiles are updated. Reporting Inappropriate Profiles: To report inappropriate, inaccurate, or unethical profiles, including deceased scientists or profiles that require deletion, please contact [email protected]. In line with our Data Privacy Policy, if you wish to have your personal information removed, please email [email protected]. We will delete your data within 5 business days. Free Updates: To update your university or institution name, please email [email protected] with your AD Scientific Index ID and supporting documentation.

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University / Institution Rankings Ignatius Ajuru University of Education Rankings

AD Scientific Index ID 4309870

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H-Index , Verified Peer Reviews, Citing Articles

ORCID ID

Scopus Author ID

H-Index, Citations, Documents

Researchgate

Research Interest Score, h-index

Academic Degree

World: Top 10 Scientists in Engineering & Technology / Mechanical Engineering

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Ivica Puljak

Ivica Puljak University of Split World Rank #412 Liang Wang

Liang Wang Tsinghua University World Rank #893 Yonggang Huang

Yonggang Huang Northwestern University World Rank #1,007 Gang Chen

Gang Chen Massachusetts Institute of Technology World Rank #1,198 James C Hone

James C Hone Columbia University New York World Rank #1,830 Debadi Chakraborty

Debadi Chakraborty University of Melbourne World Rank #2,126 Vijay Kumar

Vijay Kumar University of Pennsylvania World Rank #2,507 Saidur Rahman

Saidur Rahman Sunway University World Rank #2,562 Ddganji

Ddganji Babol Noshirvani University of Technology World Rank #2,915 Urs Baltensperger

Urs Baltensperger Paul Scherrer Institute World Rank #2,942

Nigeria: Top 10 Scientists in Engineering & Technology / Mechanical Engineering

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Cleophas Akintoye Loto

Cleophas Akintoye Loto Covenant University Ota World Rank #164,988 Olayinka S. Ohunakin

Olayinka S. Ohunakin Covenant University Ota World Rank #180,556 Oluseyi O. Ajayi

Oluseyi O. Ajayi Covenant University Ota World Rank #202,674 Adeolu Adesoji Adediran

Adeolu Adesoji Adediran Landmark University World Rank #224,894 Olusegun David Samuel

Olusegun David Samuel Federal University of Petroleum Resources Effurun World Rank #225,023 Salawu Sulyman Olakunle

Salawu Sulyman Olakunle Bowen University World Rank #238,308 Imhade P. Okokpujie

Imhade P. Okokpujie Covenant University Ota World Rank #254,538 Joshua Olusegun Okeniyi

Joshua Olusegun Okeniyi Covenant University Ota World Rank #266,415 Bukola Olalekan Bolaji

Bukola Olalekan Bolaji Federal University Oye Ekiti Ekiti State World Rank #276,192 Sunday Ayoola Oke

Sunday Ayoola Oke University of Lagos World Rank #317,705

Ignatius Ajuru University of Education: Top 10 Scientists in Engineering & Technology / Mechanical Engineering

See all

John Uka

John Uka Ignatius Ajuru University of Education Engineering & Technology Mechanical Engineering World Rank #2,163,181

Nigeria: Top 10 Scientists in Engineering & Technology

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Gaurav Dhiman

Gaurav Dhiman Maryam Abacha American University of Nigeria, Kano Engineering & Technology Computer Science World Rank #48,268 Joshua O. Ighalo

Joshua O. Ighalo Nnamdi Azikiwe University Engineering & Technology Chemical Engineering World Rank #53,070 Adewale George Adeniyi

Adewale George Adeniyi University of Ilorin Engineering & Technology Chemical Engineering World Rank #79,236 Xavier Fernando

Xavier Fernando Maryam Abacha American University of Nigeria, Kano Engineering & Technology Computer Science World Rank #83,862 Peter A. Okebukola

Peter A. Okebukola Lagos State University Engineering & Technology Computer Science World Rank #107,447 Christopher Igwe Idumah

Christopher Igwe Idumah Nnamdi Azikiwe University Engineering & Technology Textile Engineering World Rank #114,015 Chinenye Adaobi Igwegbe (Nee Onyechi)|Chinenye Adaobi Onyechi, Chinenye Adaobi Igwegb, C. A. Igwegbe

Chinenye Adaobi Igwegbe (Nee Onyechi)|Chinenye Adaobi Onyechi, Chinenye Adaobi Igwegb, C. A. Igwegbe Nnamdi Azikiwe University Engineering & Technology Chemical Engineering World Rank #120,333 Adedayo O. Ademiluyi|Adedayo Oluwaseun ADEMILUYI, A. O. Ademiluyi, Oluwaseun Adedayo Ademiluyi

Adedayo O. Ademiluyi|Adedayo Oluwaseun ADEMILUYI, A. O. Ademiluyi, Oluwaseun Adedayo Ademiluyi Federal University of Technology Akure Engineering & Technology Food Science and Engineering World Rank #121,139 Chibundu N. Ezekiel

Chibundu N. Ezekiel Babcock University Engineering & Technology Food Science and Engineering World Rank #121,348 Umaru Ishiaku

Umaru Ishiaku Ahmadu Bello University Engineering & Technology Textile Engineering World Rank #126,087

Ignatius Ajuru University of Education: Top 10 Scientists

See all

Prince Nwachukwu Ololube

Prince Nwachukwu Ololube Ignatius Ajuru University of Education Education Education (Other, All) World Rank #193,303 Onisogen Simeon Edori

Onisogen Simeon Edori Ignatius Ajuru University of Education Natural Sciences Chemical Sciences World Rank #524,743 Ozioma A. Ekpete

Ozioma A. Ekpete Ignatius Ajuru University of Education Others World Rank #584,758 Chioma Festus

Chioma Festus Ignatius Ajuru University of Education Natural Sciences Chemical Sciences World Rank #812,838 Godfrey Adokiye Kalio

Godfrey Adokiye Kalio Ignatius Ajuru University of Education Agriculture & Forestry Animal Science World Rank #891,047 Lysias Dodd Gilbert

Lysias Dodd Gilbert Ignatius Ajuru University of Education Social Sciences Political Science and International Relations World Rank #895,048 Abiye Marcus

Abiye Marcus Ignatius Ajuru University of Education Natural Sciences Chemical Sciences World Rank #951,375 Samuel Okidim

Samuel Okidim Ignatius Ajuru University of Education Engineering & Technology Electrical & Electronic Engineering World Rank #977,871 Rose Ngozi Amanchukwu

Rose Ngozi Amanchukwu Ignatius Ajuru University of Education Education Education (Other, All) World Rank #1,025,423 Chinyere Agabi

Chinyere Agabi Ignatius Ajuru University of Education Business & Management Human Resource Management World Rank #1,035,096

	SCORES	RANKINGS
	SCORES	In Ignatius Ajuru University of Education (19)	In Nigeria (48,182)	In Africa (170,456)	World (2,395,353)
H Index (Total)	2	#18	#39,393	#136,429	#2,163,207
H Index (Last 6 Years)	2	#18	#39,506	#136,403	#???
H Index Last 6 years / Total Ratio	100%
i10 Index (Total)	0	#19	#41,206	#145,938	#???
i10 Index (Last 6 Years)	0	#19	#41,006	#144,844	#???
i10 Index Last 6 years / Total Ratio	0%
Citation (Total)	5	#19	#43,221	#152,768	#???
Citation (Last 6 Years)	4	#19	#42,955	#151,246	#???
Citation Last 6 years / Total Ratio	80%
Engineering & Technology *		#3 (3) *	#4,881 (5,758) *	#??? (25,519) *	#??? (428,981) *
Mechanical Engineering * Mechanical production \|		#1 (1) *	#355 (404) *	#??? (2,141) *	#??? (33,729) *

John Uka

AD Scientific Index ID: 4309870

John Uka Academic Profile: Rankings

In Ignatius Ajuru University of Education

In Nigeria

In Africa

In World

In Ignatius Ajuru University of Education

In Nigeria

In Africa

In World

In Ignatius Ajuru University of Education

In Nigeria

In Africa

In World

World: Top 10 Scientists in Engineering & Technology / Mechanical Engineering

Nigeria: Top 10 Scientists in Engineering & Technology / Mechanical Engineering

Ignatius Ajuru University of Education: Top 10 Scientists in Engineering & Technology / Mechanical Engineering

Nigeria: Top 10 Scientists in Engineering & Technology

Ignatius Ajuru University of Education: Top 10 Scientists

World: Similarly Ranked Academics in Engineering & Technology / Mechanical Engineering

Gang Chen

Massachusetts Institute o...

World Rank # 1,198

Publications *:551Citations: 110,918

Engineering & Technology

Mechanical Engineering

Yonggang Huang

Northwestern University

World Rank # 1,007

Publications *:614Citations: 124,670

Engineering & Technology

Mechanical Engineering

Liang Wang

Tsinghua University

World Rank # 893

Publications *:1,950Citations: 185,774

Engineering & Technology

Mechanical Engineering

Ivica Puljak

University of Split

World Rank # 412

Publications *:938Citations: 233,221

Engineering & Technology

Mechanical Engineering

Shyam Kumar Barode

Bansal Institute of Scien...

World Rank # 2,166,983

Publications *: 2Citations: 4

Engineering & Technology

Mechanical Engineering

Md Redwan Islam

Bangladesh Army Universit...

World Rank # 2,166,983

Publications *: 2Citations: 4

Engineering & Technology

Mechanical Engineering

K Shivashanker

Kakatiya Institute of Tec...

World Rank # 2,166,983

Publications *: 2Citations: 4

Engineering & Technology

Mechanical Engineering

Sm Anitha

Thangavelu Engineering Co...

World Rank # 2,166,983

Publications *: 2Citations: 4

Engineering & Technology

Mechanical Engineering

Mwangi Simon Thuku

Kenyatta University

World Rank # 2,166,983

Publications *: 2Citations: 4

Engineering & Technology

Mechanical Engineering

Areli Jael Hernandez Guzman

Universidad de Guanajuato

World Rank # 2,166,983

Publications *: 2Citations: 4

Engineering & Technology

Publications ^*:551
Citations: 110,918

Publications ^*:614
Citations: 124,670

Publications ^*:1,950
Citations: 185,774

Publications ^*:938
Citations: 233,221

Publications ^*: 2
Citations: 4

Publications ^*: 2
Citations: 4

Publications ^*: 2
Citations: 4

Publications ^*: 2
Citations: 4

Publications ^*: 2
Citations: 4

Publications ^*: 2
Citations: 4

Publications ^*: 98
Citations: 3,246

Publications ^*: 90
Citations: 3,638

Publications ^*: 65
Citations: 3,889

Publications ^*: 130
Citations: 5,061

Publications^*: 2
Citations: 4

Publications^*: 2
Citations: 25

Publications^*: 2
Citations: 11

Publications^*: 1
Citations: 101

Publications^*: 1
Citations: 52

Publications^*: 1
Citations: 43