Catrin Hammer

866 total citations · 1 hit paper
18 papers, 619 citations indexed

About

Catrin Hammer is a scholar working on Ecology, Agronomy and Crop Science and Genetics. According to data from OpenAlex, Catrin Hammer has authored 18 papers receiving a total of 619 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Ecology, 6 papers in Agronomy and Crop Science and 6 papers in Genetics. Recurrent topics in Catrin Hammer's work include Genetic and phenotypic traits in livestock (6 papers), Wildlife Ecology and Conservation (6 papers) and Ruminant Nutrition and Digestive Physiology (4 papers). Catrin Hammer is often cited by papers focused on Genetic and phenotypic traits in livestock (6 papers), Wildlife Ecology and Conservation (6 papers) and Ruminant Nutrition and Digestive Physiology (4 papers). Catrin Hammer collaborates with scholars based in Switzerland, Germany and Qatar. Catrin Hammer's co-authors include François Catzeflis, Arnaud Couloux, Manuel Ruiz‐García, Nguyen Trung Thanh, Anne Ropiquet, Bettine Jansen van Vuuren, Alexandre Hassanin, Frédéric Delsuc, Conrad A. Matthee and Marcus Clauß and has published in prestigious journals such as Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology, Fisheries Oceanography and Comptes Rendus Biologies.

In The Last Decade

Catrin Hammer

17 papers receiving 593 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Pattern and timing of diversification of Cetartiodactyla (Mammalia, Laurasiatheria), as revealed by a comprehensive analysis of mitochondrial genomes

2011 436 citations Alexandre Hassanin, Frédéric Delsuc et al. Comptes Rendus Biologies profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Catrin Hammer Switzerland	6	284	280	159	156	99	18	619
A.A. Lissovsky Russia	15	430 1.5×	321 1.1×	171 1.1×	110 0.7×	155 1.6×	63	694
Erin Clancey United States	6	198 0.7×	305 1.1×	197 1.2×	90 0.6×	244 2.5×	15	669
Vicki A. Thomson Australia	12	233 0.8×	185 0.7×	103 0.6×	72 0.5×	99 1.0×	31	492
Isa‐Rita M. Russo United Kingdom	16	307 1.1×	392 1.4×	55 0.3×	125 0.8×	132 1.3×	33	700
Patricia M. Mirol Argentina	20	499 1.8×	759 2.7×	192 1.2×	182 1.2×	289 2.9×	44	1.1k
Eleftherios Hadjisterkotis Cyprus	12	192 0.7×	190 0.7×	68 0.4×	64 0.4×	82 0.8×	43	419
Rita Lorenzini Italy	22	693 2.4×	701 2.5×	56 0.4×	229 1.5×	71 0.7×	47	965
Brenda Larison United States	12	232 0.8×	242 0.9×	66 0.4×	77 0.5×	181 1.8×	21	587
Nicolás Dussex Sweden	17	327 1.2×	459 1.6×	67 0.4×	182 1.2×	130 1.3×	46	762
Tobias Bidon Germany	9	288 1.0×	327 1.2×	93 0.6×	175 1.1×	87 0.9×	9	553

Countries citing papers authored by Catrin Hammer

Since Specialization

Citations

This map shows the geographic impact of Catrin Hammer'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 Catrin Hammer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Catrin Hammer more than expected).

Fields of papers citing papers by Catrin Hammer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Catrin Hammer. 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 Catrin Hammer. The network helps show where Catrin Hammer may publish in the future.

Co-authorship network of co-authors of Catrin Hammer

This figure shows the co-authorship network connecting the top 25 collaborators of Catrin Hammer. A scholar is included among the top collaborators of Catrin Hammer 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 Catrin Hammer. Catrin Hammer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

18 of 18 papers shown

Hummel, Jürgen, Catrin Hammer, Sven Hammer, et al.. (2017). Retention of solute and particle markers in the digestive tract of captive Somali wild asses (Equus africanus somaliensis). European Journal of Wildlife Research. 63(2). 2 indexed citations

Hammer, Catrin & Sven Hammer. (2016). Vom „armen Schwein“ zur „Rampensau“ Stachelschweinhaltung (Hystrix indica Kerr, 1792) im Naturschutz-Tierpark Görlitz-Zgorzelec. 85(6). 337–345. 1 indexed citations

Hammer, Catrin, et al.. (2016). Quantitative macroscopic digestive tract anatomy of the beira (Dorcatragus megalotis). 4(4). 174–179. 2 indexed citations

Hummel, Jürgen, et al.. (2014). Solute and particle retention in a small grazing antelope, the blackbuck ( Antilope cervicapra ). Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology. 182. 22–26. 18 indexed citations

Müller, Dennis, et al.. (2013). A conceptual approach to density‐dependent management of zoo animals kept in herds. International Zoo Yearbook. 47(1). 208–218. 3 indexed citations

Hammer, Catrin. (2011). Ex situ management of Beira antelope Dorcatragus megalotis at Al Wabra Wildlife Preservation, Qatar. International Zoo Yearbook. 45(1). 259–273. 4 indexed citations

Ortmann, Sylvia, Sven Hammer, Catrin Hammer, et al.. (2011). Solute and particle retention in the digestive tract of the Phillip's dikdik (Madoqua saltiana phillipsi), a very small browsing ruminant: Biological and methodological implications. Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology. 159(3). 284–290. 16 indexed citations

Hassanin, Alexandre, Frédéric Delsuc, Anne Ropiquet, et al.. (2011). Pattern and timing of diversification of Cetartiodactyla (Mammalia, Laurasiatheria), as revealed by a comprehensive analysis of mitochondrial genomes. Comptes Rendus Biologies. 335(1). 32–50. 436 indexed citations breakdown →

Müller, Dennis, Laurie Bingaman Lackey, Catrin Hammer, et al.. (2010). Less can be more: considering seasonal differences of newborn mortality in breeding regimes. Zurich Open Repository and Archive (University of Zurich). 2. 96–98. 2 indexed citations

10.

Müller, Dennis, et al.. (2010). Seasonal changes in mortality of captive artiodactyla populations in a desert environment. Zurich Open Repository and Archive (University of Zurich). 2. 197–199. 1 indexed citations

11.

Hammer, Catrin, et al.. (2010). Mortality patterns in nondomestic hoofstock (Ovis orientalis laristanica, Capra aegagrus, Capra ibex nubiana) indicate species-specific differences in disease susceptibility in small ruminants. Zurich Open Repository and Archive (University of Zurich). 2. 59–66. 3 indexed citations

12.

Müller, Dennis, et al.. (2010). Retrospective study of mortality in Dorcas and Grant's gazelles (Gazella dorcas and Nanger granti) at Al Wabra Wildlife Preservation, Qatar. Zurich Open Repository and Archive (University of Zurich). 2. 233–238. 3 indexed citations

13.

Hammer, Catrin, et al.. (2009). Body size development of captive and free‐ranging Leopard tortoises (Geochelone pardalis). Zoo Biology. 29(4). 517–525. 13 indexed citations

14.

Hammer, Catrin. (2009). Phillips Dikdiks (Madoqua saltiana phillipsi) in der Al Wabra Preservation (AWWP)/Katar. 78(5-6). 265–281. 2 indexed citations

15.

Hammer, Catrin, et al.. (2009). Stress-reduced handling technique in the Phillip's dikdik (Madoqua saltiana phillipsi) at Al Wabra Wildlife Preservation (AWWP), Qatar.. 78–80. 1 indexed citations

16.

Hammer, Catrin, et al.. (2008). Medical management and pathology of captive Gerenuk (Litocranius walleri) at Al Wabra Wildlife Preservation (AWWP) from 2001 to 2006. Zurich Open Repository and Archive (University of Zurich). 7. 349–351. 3 indexed citations

17.

Hummel, Jürgen, Patrick Steuer, Karl‐Heinz Südekum, et al.. (2007). Fluid and particle retention in the digestive tract of the addax antelope (Addax nasomaculatus)—Adaptations of a grazing desert ruminant. Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology. 149(2). 142–149. 35 indexed citations

18.

Ibaibarriaga, Leire, Xabier Irigoien, María Santos, et al.. (2007). Egg and larval distributions of seven fish species in north‐east Atlantic waters. Fisheries Oceanography. 16(3). 284–293. 74 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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