John H. Marchant

1.3k total citations
18 papers, 963 citations indexed

About

John H. Marchant is a scholar working on Ecology, Parasitology and Nature and Landscape Conservation. According to data from OpenAlex, John H. Marchant has authored 18 papers receiving a total of 963 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Ecology, 5 papers in Parasitology and 4 papers in Nature and Landscape Conservation. Recurrent topics in John H. Marchant's work include Avian ecology and behavior (16 papers), Wildlife Ecology and Conservation (13 papers) and Bird parasitology and diseases (5 papers). John H. Marchant is often cited by papers focused on Avian ecology and behavior (16 papers), Wildlife Ecology and Conservation (13 papers) and Bird parasitology and diseases (5 papers). John H. Marchant collaborates with scholars based in United Kingdom and United States. John H. Marchant's co-authors include Peter Hayman, Stephen R. Baillie, S. T. Buckland, G. Siriwardena, Rachel M. Fewster, Jeremy D. Wilson, Humphrey Q. P. Crick, Robert A. Robinson, Dawn E. Balmer and Nicholas J. Aebischer and has published in prestigious journals such as Journal of Applied Ecology, Biological Invasions and Ibis.

In The Last Decade

John H. Marchant

18 papers receiving 786 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
John H. Marchant United Kingdom	9	798	364	228	194	126	18	963
Murray C. Grant United Kingdom	19	884 1.1×	387 1.1×	246 1.1×	171 0.9×	169 1.3×	35	1.0k
Fábio Olmos Brazil	17	630 0.8×	426 1.2×	124 0.5×	256 1.3×	145 1.2×	53	939
Véréna Keller Switzerland	12	748 0.9×	374 1.0×	409 1.8×	196 1.0×	204 1.6×	38	1.0k
Robert K. Murphy United States	20	1000 1.3×	369 1.0×	125 0.5×	173 0.9×	240 1.9×	65	1.1k
G. M. Tucker United Kingdom	10	626 0.8×	309 0.8×	227 1.0×	155 0.8×	155 1.2×	15	822
Jeffrey J. Lusk United States	17	646 0.8×	305 0.8×	173 0.8×	131 0.7×	215 1.7×	33	894
Richard J. Camp United States	19	675 0.8×	259 0.7×	302 1.3×	205 1.1×	149 1.2×	82	995
G. J. M. Hirons United Kingdom	17	893 1.1×	355 1.0×	117 0.5×	266 1.4×	132 1.0×	22	1.1k
Greg J. Conway United Kingdom	19	940 1.2×	343 0.9×	263 1.2×	281 1.4×	182 1.4×	44	1.1k
Allan M. Strong United States	21	1.0k 1.3×	434 1.2×	254 1.1×	374 1.9×	270 2.1×	57	1.3k

Countries citing papers authored by John H. Marchant

Since Specialization

Citations

This map shows the geographic impact of John H. Marchant's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by John H. Marchant with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John H. Marchant more than expected).

Fields of papers citing papers by John H. Marchant

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John H. Marchant. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by John H. Marchant. The network helps show where John H. Marchant may publish in the future.

Co-authorship network of co-authors of John H. Marchant

This figure shows the co-authorship network connecting the top 25 collaborators of John H. Marchant. A scholar is included among the top collaborators of John H. Marchant based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with John H. Marchant. John H. Marchant is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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18 of 18 papers shown

Hewson, Chris M., Mark W. Miller, Alison Johnston, et al.. (2018). Estimating national population sizes: Methodological challenges and applications illustrated in the common nightingale, a declining songbird in the UK. Journal of Applied Ecology. 55(4). 2008–2018. 2 indexed citations

Roy, Helen E., Chris Preston, Colin Harrower, et al.. (2014). GB Non-native Species Information Portal: documenting the arrival of non-native species in Britain. Biological Invasions. 16(12). 2495–2505. 42 indexed citations

Sage, Rufus B., Andrew N. Hoodless, Chris M. Hewson, et al.. (2011). Assessing breeding success in common woodland birds using a novel method. Bird Study. 58(4). 409–420. 3 indexed citations

Marchant, John H., et al.. (2011). Review of European flyways of the Lesser White-fronted Goose Anser erythropus. 3 indexed citations

Clark, Jacquie A., Robert A. Robinson, Mark J. Grantham, et al.. (2009). Bird ringing in Britain and Ireland in 2008. Ringing & Migration. 24(4). 281–320. 2 indexed citations

Robinson, Robert A., Dawn E. Balmer, & John H. Marchant. (2008). Survival rates of hirundines in relation to British and African rainfall. Ringing & Migration. 24(1). 1–6. 39 indexed citations

Clark, Jacquie A., et al.. (2008). Bird ringing in Britain and Ireland in 2007. Ringing & Migration. 24(2). 104–144. 7 indexed citations

Clark, Jacquie A., et al.. (2008). Bird ringing in Britain and Ireland in 2006. Ringing & Migration. 24(1). 15–79. 4 indexed citations

Marchant, John H.. (2008). Recent trends in breeding populations of some common trans-Saharan migrant birds in northern Europe. Ibis. 134. 113–119. 1 indexed citations

10.

Clark, Jacquie A., Robert A. Robinson, Mark J. Grantham, et al.. (2007). Bird ringing in Britain and Ireland in 2005. Ringing & Migration. 23(3). 156–192. 5 indexed citations

11.

Clark, Jacquie A., Robert A. Robinson, Dawn E. Balmer, et al.. (2005). Bird ringing in Britain and Ireland in 2004. Ringing & Migration. 22(4). 213–253. 9 indexed citations

12.

Browne, Stephen J., et al.. (2004). Habitat availability and use by Turtle Doves Streptopelia turtur between 1965 and 1995: an analysis of Common Birds Census data. Bird Study. 51(1). 1–11. 46 indexed citations

13.

Marchant, John H., et al.. (2004). The BTO Heronries Census of England and Wales 1928–2000: new indices and a comparison of analytical methods. Ibis. 146(2). 323–334. 23 indexed citations

14.

Marchant, John H. & Chris Wernham. (2003). Phenology of autumn passage of Willow Warblers at Dungeness, 1960-2000. 2 indexed citations

15.

Siriwardena, G., Stephen R. Baillie, S. T. Buckland, et al.. (1998). Trends in the abundance of farmland birds: a quantitative comparison of smoothed Common Birds Census indices. Journal of Applied Ecology. 35(1). 24–43. 402 indexed citations

16.

Crick, Humphrey Q. P., et al.. (1995). The demography of the decline in the British willow warbler population. Journal of Applied Statistics. 22(5-6). 905–922. 40 indexed citations

17.

Marchant, John H.. (1992). Recent trends in breeding populations of some common trans‐Saharan migrant birds in northern Europe. Ibis. 134(s1). 113–119. 34 indexed citations

18.

Hayman, Peter, et al.. (1986). Shorebirds: An Identification Guide to the Waders of the World. Medical Entomology and Zoology. 299 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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