More Than a Ranking

British Trust for Ornithology (BTO) Scientists Rankings (Sort by last 6 years H Index) 2024

The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and Universities Rankings 2024 (Sort by: Last 6 years H Index). Click here for individual or institutional registration.

Country Name

Total 20 scientist

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

James Pearce-Higgins

Best Scientist in University/Institution

British Trust for Ornithology (BTO)

United Kingdom

Others

H-Index Rankings

University / Institution:

# 1

Country:

# 2,823

Region:

# 11,089

World:

# 33,216

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.763

i10 Index

Total:

144

Last 6 Year:

106

Last 6 Year/Total:

0.736

Citation

Total:

11,504

Last 6 Year:

6,961

Last 6 Year/Total:

0.605

Robert A Robinson

British Trust for Ornithology (BTO)

United Kingdom

Natural Sciences / Biological Science

Ecology

Ornithology

Conservation

H-Index Rankings

University / Institution:

# 2

Country:

# 8,026

Region:

# 35,088

World:

# 102,220

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.646

i10 Index

Total:

120

Last 6 Year:

Last 6 Year/Total:

0.708

Citation

Total:

10,379

Last 6 Year:

3,770

Last 6 Year/Total:

0.363

Simon Gillings

British Trust for Ornithology (BTO)

United Kingdom

Natural Sciences / Biological Science

ornithology

conservation biology

bioacoustics

data science

H-Index Rankings

University / Institution:

# 3

Country:

# 9,001

Region:

# 40,041

World:

# 115,937

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.789

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.707

Citation

Total:

6,063

Last 6 Year:

2,683

Last 6 Year/Total:

0.443

Stuart Newson

British Trust for Ornithology (BTO)

United Kingdom

Others

H-Index Rankings

University / Institution:

# 4

Country:

# 10,476

Region:

# 47,683

World:

# 137,328

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.718

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.818

Citation

Total:

5,822

Last 6 Year:

2,576

Last 6 Year/Total:

0.442

Phil Atkinson

British Trust for Ornithology (BTO)

United Kingdom

Others

H-Index Rankings

University / Institution:

# 5

Country:

# 11,430

Region:

# 52,613

World:

# 151,252

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.643

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.617

Citation

Total:

7,073

Last 6 Year:

2,298

Last 6 Year/Total:

0.325

Chris Thaxter

British Trust for Ornithology (BTO)

United Kingdom

Others

H-Index Rankings

University / Institution:

# 6

Country:

# 17,303

Region:

# 84,906

World:

# 242,748

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.846

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.972

Citation

Total:

2,287

Last 6 Year:

1,503

Last 6 Year/Total:

0.657

Greg Conway

British Trust for Ornithology (BTO)

United Kingdom

Natural Sciences / Biological Science

migration

ornithology

climate change

habitat use

H-Index Rankings

University / Institution:

# 7

Country:

# 22,269

Region:

# 114,748

World:

# 327,927

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.792

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.789

Citation

Total:

1,941

Last 6 Year:

1,024

Last 6 Year/Total:

0.528

Kate E. Plummer

British Trust for Ornithology (BTO)

United Kingdom

Natural Sciences / Biological Science

Urban Ecology

Avian Ecology

Behavioural Ecology

Conservation

Ornithology

H-Index Rankings

University / Institution:

# 8

Country:

# 25,393

Region:

# 133,297

World:

# 381,222

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.944

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

1,545

Last 6 Year:

1,166

Last 6 Year/Total:

0.755

Dawn Balmer

British Trust for Ornithology (BTO)

United Kingdom

Others

atlas

distributions

identification

surveys

monitoring

H-Index Rankings

University / Institution:

# 9

Country:

# 27,356

Region:

# 145,573

World:

# 416,647

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.696

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

2,758

Last 6 Year:

1,141

Last 6 Year/Total:

0.414

Chris Hewson

British Trust for Ornithology (BTO)

United Kingdom

Natural Sciences / Biological Science

H-Index Rankings

University / Institution:

# 10

Country:

# 27,808

Region:

# 148,436

World:

# 424,825

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.762

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.828

Citation

Total:

1,840

Last 6 Year:

961

Last 6 Year/Total:

0.522

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John Marchant

British Trust for Ornithology (BTO)

United Kingdom

Others

enjoying retirement

H-Index Rankings

University / Institution:

# 11

Country:

# 29,492

Region:

# 159,102

World:

# 456,308

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.296

Citation

Total:

7,883

Last 6 Year:

1,106

Last 6 Year/Total:

0.140

Mike Toms

British Trust for Ornithology (BTO)

United Kingdom

Natural Sciences / Biological Science

Ornithology

H-Index Rankings

University / Institution:

# 12

Country:

# 31,654

Region:

# 173,495

World:

# 498,446

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.737

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

3,139

Last 6 Year:

1,175

Last 6 Year/Total:

0.374

Callum J. Macgregor

British Trust for Ornithology (BTO)

United Kingdom

Natural Sciences / Biological Science

Conservation biology

community ecology

anthropogenic environmental change

H-Index Rankings

University / Institution:

# 13

Country:

# 31,683

Region:

# 173,682

World:

# 499,003

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

1,282

Last 6 Year:

1,142

Last 6 Year/Total:

0.891

Madeleine Barton

British Trust for Ornithology (BTO)

United Kingdom

Natural Sciences / Biological Science

Spatial Ecology

Biophysical Ecology

Entomology

H-Index Rankings

University / Institution:

# 14

Country:

# 34,792

Region:

# 195,082

World:

# 561,560

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.929

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.933

Citation

Total:

833

Last 6 Year:

720

Last 6 Year/Total:

0.864

John Calladine

British Trust for Ornithology (BTO)

United Kingdom

Others

H-Index Rankings

University / Institution:

# 15

Country:

# 35,433

Region:

# 200,219

World:

# 575,818

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.684

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.556

Citation

Total:

1,282

Last 6 Year:

579

Last 6 Year/Total:

0.452

Viola Ross-Smith

British Trust for Ornithology (BTO)

United Kingdom

Natural Sciences / Biological Science

Ornithology

Ecology

Seabirds

Conservation

Science Communication

H-Index Rankings

University / Institution:

# 16

Country:

# 37,494

Region:

# 215,294

World:

# 620,605

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

803

Last 6 Year:

591

Last 6 Year/Total:

0.736

Nina O'Hanlon

British Trust for Ornithology (BTO)

United Kingdom

Natural Sciences / Biological Science

Marine Biology

Conservation

Ornithology

H-Index Rankings

University / Institution:

# 17

Country:

# 37,519

Region:

# 215,420

World:

# 620,961

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

814

Last 6 Year:

588

Last 6 Year/Total:

0.722

Samantha Franks

British Trust for Ornithology (BTO)

United Kingdom

Others

ornithology

birds

avian ecology

migration

climate change

H-Index Rankings

University / Institution:

# 18

Country:

# 40,285

Region:

# 236,592

World:

# 683,191

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.846

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.923

Citation

Total:

574

Last 6 Year:

490

Last 6 Year/Total:

0.854

Blaise Martay

British Trust for Ornithology (BTO)

United Kingdom

Others

Conservation

climate change impacts

population ecology

H-Index Rankings

University / Institution:

# 19

Country:

# 48,360

Region:

# 305,928

World:

# 889,437

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.700

Citation

Total:

452

Last 6 Year:

319

Last 6 Year/Total:

0.706

Hugh J Hanmer

British Trust for Ornithology (BTO)

United Kingdom

Others

Ornithology

Urban Ecology

Owls

Avian Demography

Birds

H-Index Rankings

University / Institution:

# 20

Country:

# 54,661

Region:

# 366,404

World:

# 1,073,074

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

217

Last 6 Year:

192

Last 6 Year/Total:

0.885

				AD Scientific Index - World Scientists Rankings - 2024				H INDEX			i10 INDEX			CITATION
University / Institution	Country	Region	World	Name	Country	University / Institution	Subject	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total
1	2,823	11,089	33,216	James Pearce-Higgins	United Kingdom	British Trust for Ornithology (BTO)	Others	59	45	0.763	144	106	0.736	11,504	6,961	0.605
2	8,026	35,088	102,220	Robert A Robinson	United Kingdom	British Trust for Ornithology (BTO)	Natural Sciences / Biological Science Ecology \| Ornithology \| Conservation \|	48	31	0.646	120	85	0.708	10,379	3,770	0.363
3	9,001	40,041	115,937	Simon Gillings	United Kingdom	British Trust for Ornithology (BTO)	Natural Sciences / Biological Science ornithology \| conservation biology \| bioacoustics \| data science \|	38	30	0.789	82	58	0.707	6,063	2,683	0.443
4	10,476	47,683	137,328	Stuart Newson	United Kingdom	British Trust for Ornithology (BTO)	Others	39	28	0.718	66	54	0.818	5,822	2,576	0.442
5	11,430	52,613	151,252	Phil Atkinson	United Kingdom	British Trust for Ornithology (BTO)	Others	42	27	0.643	81	50	0.617	7,073	2,298	0.325
6	17,303	84,906	242,748	Chris Thaxter	United Kingdom	British Trust for Ornithology (BTO)	Others	26	22	0.846	36	35	0.972	2,287	1,503	0.657
7	22,269	114,748	327,927	Greg Conway	United Kingdom	British Trust for Ornithology (BTO)	Natural Sciences / Biological Science migration \| ornithology \| climate change \| habitat use \|	24	19	0.792	38	30	0.789	1,941	1,024	0.528
8	25,393	133,297	381,222	Kate E. Plummer	United Kingdom	British Trust for Ornithology (BTO)	Natural Sciences / Biological Science Urban Ecology \| Avian Ecology \| Behavioural Ecology \| Conservation \| Ornithology \|	18	17	0.944	18	18	1.000	1,545	1,166	0.755
9	27,356	145,573	416,647	Dawn Balmer	United Kingdom	British Trust for Ornithology (BTO)	Others atlas \| distributions \| identification \| surveys \| monitoring \|	23	16	0.696	48	24	0.500	2,758	1,141	0.414
10	27,808	148,436	424,825	Chris Hewson	United Kingdom	British Trust for Ornithology (BTO)	Natural Sciences / Biological Science	21	16	0.762	29	24	0.828	1,840	961	0.522
			Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages
11	29,492	159,102	456,308	John Marchant	United Kingdom	British Trust for Ornithology (BTO)	Others enjoying retirement \|	30	15	0.500	54	16	0.296	7,883	1,106	0.140
12	31,654	173,495	498,446	Mike Toms	United Kingdom	British Trust for Ornithology (BTO)	Natural Sciences / Biological Science Ornithology \|	19	14	0.737	24	16	0.667	3,139	1,175	0.374
13	31,683	173,682	499,003	Callum J. Macgregor	United Kingdom	British Trust for Ornithology (BTO)	Natural Sciences / Biological Science Conservation biology \| community ecology \| anthropogenic environmental change \|	14	14	1.000	14	14	1.000	1,282	1,142	0.891
14	34,792	195,082	561,560	Madeleine Barton	United Kingdom	British Trust for Ornithology (BTO)	Natural Sciences / Biological Science Spatial Ecology \| Biophysical Ecology \| Entomology \|	14	13	0.929	15	14	0.933	833	720	0.864
15	35,433	200,219	575,818	John Calladine	United Kingdom	British Trust for Ornithology (BTO)	Others	19	13	0.684	36	20	0.556	1,282	579	0.452
16	37,494	215,294	620,605	Viola Ross-Smith	United Kingdom	British Trust for Ornithology (BTO)	Natural Sciences / Biological Science Ornithology \| Ecology \| Seabirds \| Conservation \| Science Communication \|	15	12	0.800	15	15	1.000	803	591	0.736
17	37,519	215,420	620,961	Nina O'Hanlon	United Kingdom	British Trust for Ornithology (BTO)	Natural Sciences / Biological Science Marine Biology \| Conservation \| Ornithology \|	12	12	1.000	13	13	1.000	814	588	0.722
18	40,285	236,592	683,191	Samantha Franks	United Kingdom	British Trust for Ornithology (BTO)	Others ornithology \| birds \| avian ecology \| migration \| climate change \|	13	11	0.846	13	12	0.923	574	490	0.854
19	48,360	305,928	889,437	Blaise Martay	United Kingdom	British Trust for Ornithology (BTO)	Others Conservation \| climate change impacts \| population ecology \|	10	8	0.800	10	7	0.700	452	319	0.706
20	54,661	366,404	1,073,074	Hugh J Hanmer	United Kingdom	British Trust for Ornithology (BTO)	Others Ornithology \| Urban Ecology \| Owls \| Avian Demography \| Birds \|	6	6	1.000	5	5	1.000	217	192	0.885