Wajm De Costa

University of Peradeniya - Peradeniya / Sri Lanka

Agriculture & Forestry / Crop Sciences

AD Scientific Index ID: 341421

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Wajm De Costa Academic Profile: Rankings

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In World

2,395,396
Scientists

Citation Index

H-Index

i-10 Index

Scores

H-Index

3.69%

#22

H-Index

2.18%

#111 ^{Top 3%}

H-Index

??????

H-Index

??????

H Index

Total Ranks

i-10 Index

3.35%

#20

i-10 Index

1.88%

#96 ^{Top 3%}

i-10 Index

??????

i-10 Index

??????

i-10 Index

Citation Index

5.53%

#33

Citation Index

3.35%

#171

Citation Index

??????

Citation Index

??????

Citations

2,435

H-Index

6.03%

#36

H-Index

3.65%

#186

H-Index

??????

H-Index

??????

H Index

Last 6 Years Ranks

i-10 Index

4.69%

#28

i-10 Index

2.84%

#145 ^{Top 3%}

i-10 Index

??????

i-10 Index

??????

i-10 Index

Citation Index

7.37%

#44

Citation Index

4.82%

#246

Citation Index

??????

Citation Index

??????

Citations

1,090

Agriculture & Forestry *

In World

60,310
Scientists

Rank

2.08%

Rank

3.23%

#11

Rank

??????

Rank

??????

Crop Sciences *

8
Scientists

28
Scientists

454
Scientists

1,566
Scientists

Rank

12.5%

Rank

3.57%

Rank

??????

Rank

??????

	SCORES	RANKINGS
H Index (Total)	27	#22	#111	#54,951	#299,162
H Index (Last 6 Years)	18	#36	#186	#79,320	#???
H Index Last 6 years / Total Ratio	66%
i10 Index (Total)	54	#20	#96	#50,721	#???
i10 Index (Last 6 Years)	33	#28	#145	#65,368	#???
i10 Index Last 6 years / Total Ratio	61%
Citation (Total)	2,435	#33	#171	#67,467	#???
Citation (Last 6 Years)	1,090	#44	#246	#92,492	#???
Citation Last 6 years / Total Ratio	44%
Agriculture & Forestry *		#1 (48) *	#11 (341) *	#??? (21,361) *	#??? (60,310) *
Crop Sciences * Agriculture \| Plant Sciences \| Plant Physiology \| Agronomy \|		#1 (8) *	#1 (28) *	#??? (454) *	#??? (1,566) *

* Dec 30, 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' (874.427 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 University of Peradeniya Rankings

AD Scientific Index ID 341421

Web Of Science Researcher ID

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 Agriculture & Forestry / Crop Sciences

See all

Andrew H Paterson

Andrew H Paterson University of Georgia World Rank #2,455 Wolf B. Frommer

Wolf B. Frommer Heinrich Heine Universität Düsseldorf World Rank #3,917 S McCouch

S McCouch Cornell University World Rank #4,291 Matthew Reynolds

Matthew Reynolds International Maize and Wheat Improvement Center (CIMMYT) World Rank #5,017 Jorge Dubcovsky

Jorge Dubcovsky University of California Davis World Rank #5,070 Muhammad Farooq

Muhammad Farooq Sultan Qaboos University World Rank #5,734 M Koornneef

M Koornneef Max-Planck-Institut für Pflanzenzüchtungsforschung World Rank #6,307 James W Jones

James W Jones University of Florida World Rank #6,716 George Coupland

George Coupland Max-Planck-Institut für Pflanzenzüchtungsforschung World Rank #7,441 Gustavo A. Slafer

Gustavo A. Slafer Universitat de Lleida World Rank #11,408

Sri Lanka: Top 10 Scientists in Agriculture & Forestry / Crop Sciences

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Wajm De Costa

Wajm De Costa University of Peradeniya World Rank #299,160 Buddhi Marambe

Buddhi Marambe University of Peradeniya World Rank #337,315 Dkng Pushpakumara Gamini Pushpakumara|G Pushpakumara

Dkng Pushpakumara Gamini Pushpakumara|G Pushpakumara University of Peradeniya World Rank #401,827 Sarath P Nissanka

Sarath P Nissanka University of Peradeniya World Rank #405,371 Kkiu Arunakumara

Kkiu Arunakumara University of Ruhuna World Rank #531,190 Thayamini H Seran

Thayamini H Seran Eastern University of Sri Lanka World Rank #575,726 Asha Sajeewani Karunaratne

Asha Sajeewani Karunaratne Sabaragamuwa University World Rank #699,369 Ramya Malkanthi Fonseka

Ramya Malkanthi Fonseka University of Peradeniya World Rank #700,191 Jeevan Dananjaya Kottawa-Arachch

Jeevan Dananjaya Kottawa-Arachch Tea Research Institute of Sri Lanka World Rank #704,416 Mahasen Ranatunga

Mahasen Ranatunga Tea Research Institute of Sri Lanka World Rank #766,794

University of Peradeniya: Top 10 Scientists in Agriculture & Forestry / Crop Sciences

See all

Wajm De Costa

Wajm De Costa World Rank #299,160 Buddhi Marambe

Buddhi Marambe World Rank #337,315 Dkng Pushpakumara Gamini Pushpakumara|G Pushpakumara

Dkng Pushpakumara Gamini Pushpakumara|G Pushpakumara World Rank #401,827 Sarath P Nissanka

Sarath P Nissanka World Rank #405,371 Ramya Malkanthi Fonseka

Ramya Malkanthi Fonseka World Rank #700,191 Janaki Mohotti

Janaki Mohotti World Rank #823,772 Dmsb Dissanayaka (Samantha Dissanayaka)

Dmsb Dissanayaka (Samantha Dissanayaka) World Rank #927,468 Ruwan Chamara

Ruwan Chamara World Rank #1,697,332

Sri Lanka: Top 10 Scientists in Agriculture & Forestry

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Pay Drechsel

Pay Drechsel International Water Management Institute (IWMI) Soil Sciences and Plant Nutrition World Rank #29,738 Saman Seneweera

Saman Seneweera National Institute of Fundamental Studies Sri Lanka Plant Science World Rank #85,077 Tafadzwanashe Mabhaudhi

Tafadzwanashe Mabhaudhi International Water Management Institute (IWMI) Agriculture World Rank #87,841 Bharat Sharma

Bharat Sharma International Water Management Institute (IWMI) Soil Sciences and Plant Nutrition World Rank #206,053 Olufunke Cofie

Olufunke Cofie International Water Management Institute (IWMI) Agriculture World Rank #220,286 Upali S Amarasinghe

Upali S Amarasinghe University of Kelaniya Fisheries World Rank #236,496 Amare Haileslassie

Amare Haileslassie International Water Management Institute (IWMI) Agriculture World Rank #242,556 Gamini Seneviratne

Gamini Seneviratne National Institute of Fundamental Studies Sri Lanka Agriculture World Rank #259,477 Ravi Wijesundera

Ravi Wijesundera University of Colombo Plant Science World Rank #265,375 Petra Schmitter

Petra Schmitter International Water Management Institute (IWMI) Agriculture World Rank #272,373

University of Peradeniya: Top 10 Scientists

See all

Samath D Dharmaratne

Samath D Dharmaratne Economics & Econometrics Economics World Rank #16,636 Ayesh Jayasinghe

Ayesh Jayasinghe Natural Sciences Physics World Rank #31,628 Janaka Ekanayake

Janaka Ekanayake Engineering & Technology Electrical & Electronic Engineering World Rank #62,527 WM Tilakaratne|Wanninayake Mudiyanselage Tilakaratne

WM Tilakaratne|Wanninayake Mudiyanselage Tilakaratne Medical and Health Sciences Dentistry World Rank #110,011 Sam Kularatne

Sam Kularatne Others World Rank #123,483 Rohana Chandrajith

Rohana Chandrajith Engineering & Technology Earth Sciences World Rank #127,876 Rmg Rajapakse

Rmg Rajapakse Natural Sciences Chemical Sciences World Rank #171,906 Rpvj Rajapakse

Rpvj Rajapakse Medical and Health Sciences Veterinary Sciences World Rank #174,566 Avanthi Deshani Igalavithana

Avanthi Deshani Igalavithana Engineering & Technology Environmental Science & Engineering World Rank #188,172 Namal Priyantha

Namal Priyantha Natural Sciences Chemical Sciences World Rank #192,623

	SCORES	RANKINGS
	SCORES	In University of Peradeniya (597)	In Sri Lanka (5,101)	In Asia (685,596)	World (2,395,396)
H Index (Total)	27	#22	#111	#54,951	#299,162
H Index (Last 6 Years)	18	#36	#186	#79,320	#???
H Index Last 6 years / Total Ratio	66%
i10 Index (Total)	54	#20	#96	#50,721	#???
i10 Index (Last 6 Years)	33	#28	#145	#65,368	#???
i10 Index Last 6 years / Total Ratio	61%
Citation (Total)	2,435	#33	#171	#67,467	#???
Citation (Last 6 Years)	1,090	#44	#246	#92,492	#???
Citation Last 6 years / Total Ratio	44%
Agriculture & Forestry *		#1 (48) *	#11 (341) *	#??? (21,361) *	#??? (60,310) *
Crop Sciences * Agriculture \| Plant Sciences \| Plant Physiology \| Agronomy \|		#1 (8) *	#1 (28) *	#??? (454) *	#??? (1,566) *

Wajm De Costa

AD Scientific Index ID: 341421

Wajm De Costa Academic Profile: Rankings

In University of Peradeniya

In Sri Lanka

In Asia

In World

In University of Peradeniya

In Sri Lanka

In Asia

In World

In University of Peradeniya

In Sri Lanka

In Asia

In World

World: Top 10 Scientists in Agriculture & Forestry / Crop Sciences

Sri Lanka: Top 10 Scientists in Agriculture & Forestry / Crop Sciences

University of Peradeniya: Top 10 Scientists in Agriculture & Forestry / Crop Sciences

Sri Lanka: Top 10 Scientists in Agriculture & Forestry

University of Peradeniya: Top 10 Scientists

World: Similarly Ranked Academics in Agriculture & Forestry / Crop Sciences

Matthew Reynolds

International Maize and W...

World Rank # 5,017

S McCouch

Cornell University

World Rank # 4,291

Wolf B. Frommer

Heinrich Heine Universitä...

World Rank # 3,917

Andrew H Paterson

University of Georgia

World Rank # 2,455

Wajm De Costa

University of Peradeniya

World Rank # 299,160

Rabia Naz

COMSATS University Islama...

World Rank # 306,083

Enoch G. Achigan-Dako

Université d'Abomey Calav...

World Rank # 308,466

Palak Chaturvedi

Universität Wien

World Rank # 309,845

Changsoo Kim

Chungnam National Univers...

World Rank # 311,408

Hernan Mauricio Romero

Universidad Nacional de C...

World Rank # 312,366

Sri Lanka: Similarly Ranked Academics in Agriculture & Forestry / Crop Sciences

Wajm De Costa

University of Peradeniya

World Rank # 299,160

Buddhi Marambe

University of Peradeniya

World Rank # 337,315

Dkng Pushpakumara G...

University of Peradeniya

World Rank # 401,827

Sarath P Nissanka

University of Peradeniya

World Rank # 405,371

Kkiu Arunakumara

University of Ruhuna

World Rank # 531,190

Thayamini H Seran

Eastern University of Sri...

World Rank # 575,726