R. Leiser

2.4k total citations
64 papers, 1.7k citations indexed

About

R. Leiser is a scholar working on Agronomy and Crop Science, Molecular Biology and Immunology. According to data from OpenAlex, R. Leiser has authored 64 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Agronomy and Crop Science, 24 papers in Molecular Biology and 14 papers in Immunology. Recurrent topics in R. Leiser's work include Reproductive Physiology in Livestock (25 papers), Pregnancy and preeclampsia studies (12 papers) and Reproductive System and Pregnancy (11 papers). R. Leiser is often cited by papers focused on Reproductive Physiology in Livestock (25 papers), Pregnancy and preeclampsia studies (12 papers) and Reproductive System and Pregnancy (11 papers). R. Leiser collaborates with scholars based in Germany, Switzerland and United Kingdom. R. Leiser's co-authors include Peter Kaufmann, Christiane Pfarrer, Vibeke Dantzer, R. Claus, Christoph K. W. Mülling, Gerhard Schüler, Karl Klisch, Sabine Wenisch, Bernd Hoffmann and Carlos Eduardo Ambrósio and has published in prestigious journals such as Cell and Tissue Research, Reproduction and Journal of Food Protection.

In The Last Decade

R. Leiser

62 papers receiving 1.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Leiser Germany 24 670 489 385 330 277 64 1.7k
Rudolf Leiser Germany 26 404 0.6× 434 0.9× 885 2.3× 239 0.7× 391 1.4× 61 1.8k
F. Stewart United Kingdom 26 939 1.4× 623 1.3× 464 1.2× 689 2.1× 450 1.6× 55 2.3k
Alois Boos Switzerland 25 921 1.4× 268 0.5× 201 0.5× 316 1.0× 596 2.2× 95 1.7k
Sylvaine Camous France 21 841 1.3× 663 1.4× 98 0.3× 874 2.6× 219 0.8× 45 2.0k
Flávia L. Lopes Brazil 21 808 1.2× 442 0.9× 95 0.2× 854 2.6× 212 0.8× 62 2.0k
E. Gootwine Israel 27 772 1.2× 565 1.2× 127 0.3× 1.2k 3.6× 144 0.5× 92 2.1k
Cláudio Gustavo Barbeito Argentina 18 339 0.5× 214 0.4× 142 0.4× 138 0.4× 251 0.9× 185 1.4k
Monika M. Kaczmarek Poland 26 770 1.1× 531 1.1× 158 0.4× 359 1.1× 779 2.8× 77 1.8k
Bożena Szafrańska Poland 18 568 0.8× 279 0.6× 102 0.3× 517 1.6× 201 0.7× 55 1.1k
David W. Erikson United States 21 332 0.5× 291 0.6× 414 1.1× 231 0.7× 763 2.8× 51 1.7k

Countries citing papers authored by R. Leiser

Since Specialization
Citations

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

Fields of papers citing papers by R. Leiser

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Leiser

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

All Works

20 of 20 papers shown
1.
Campos, Danila Barreiro, Paula de Carvalho Papa, Eduardo Harry Birgel, et al.. (2010). Somatic cell nuclear transfer is associated with altered expression of angiogenic factor systems in bovine placentomes at term. Genetics and Molecular Research. 9(1). 309–323. 22 indexed citations
2.
Leiser, R. & Peter Kaufmann. (2009). Placental structure: in a comparative aspect. Experimental and Clinical Endocrinology & Diabetes. 102(3). 122–134. 178 indexed citations
3.
Favaron, Phelipe Oliveira, et al.. (2008). Gross and Microscopic Anatomy of the Pineal Gland in Nasua nasua– Coati (Linnaeus, 1766). Anatomia Histologia Embryologia. 37(6). 464–468. 8 indexed citations
4.
5.
Klisch, Karl, et al.. (2007). Validation of primary epitheloid cell cultures isolated from bovine placental caruncles and cotyledons. Theriogenology. 68(4). 592–603. 26 indexed citations
6.
Papa, Paula de Carvalho, Carlos Eduardo Bezerra de Moura, Luciana Alves de Fátima, et al.. (2006). VEGF system expression in different stages of estrous cycle in the corpus luteum of non-treated and superovulated water buffalo. Domestic Animal Endocrinology. 33(4). 379–389. 30 indexed citations
7.
Leiser, R., et al.. (2006). Structural and Haemovascular Aspects of Placental Growth Throughout Gestation in Young and Aged Mares. Placenta. 27(11-12). 1103–1113. 41 indexed citations
8.
Pfarrer, Christiane, Steven B. Weise, Bajram Berisha, et al.. (2005). Fibroblast Growth Factor (FGF)-1, FGF2, FGF7 and FGF Receptors are Uniformly Expressed in Trophoblast Giant Cells During Restricted Trophoblast Invasion in Cows. Placenta. 27(6-7). 758–770. 49 indexed citations
9.
Hashim, Madeha Ahmed, et al.. (2003). Development of the Areola in the Early Placenta of the One‐humped Camel (Camelus dromedarius): A Light, Scanning and Transmission Electron Microscopical Study. Anatomia Histologia Embryologia. 32(6). 326–334. 13 indexed citations
10.
Allen, W. R., Anthony Michael Carter, Pascale Chavatte‐Palmer, et al.. (2003). Comparative Placentation—A Workshop Report. Placenta. 24. S100–S103. 9 indexed citations
11.
Pfarrer, Christiane, Pierre Hirsch, Michel Guillomot, & R. Leiser. (2003). Interaction of Integrin Receptors with Extracellular Matrix is Involved in Trophoblast Giant Cell Migration in Bovine Placentomes. Placenta. 24(6). 588–597. 68 indexed citations
12.
Jones, Carolyn, et al.. (2002). Comparison of uteroplacental glycosylation in the camel (Camelus dromedarius) and alpaca (Lama pacos). Reproduction. 123(1). 115–126. 29 indexed citations
13.
Wenisch, Sabine, Ernst Lücker, E. Eigenbrodt, M. Bülte, & R. Leiser. (2000). Procedures for the detection of unwanted ingredients in meat products with regard to BSE. 4. Histological and immunohistological procedures for the detection of central nervous system tissue in meat products.. ˜Die œFleischwirtschaft. 80(7). 69–72. 1 indexed citations
14.
Lücker, Ernst, E. Eigenbrodt, Sabine Wenisch, R. Leiser, & Michael Bülte. (2000). Identification of Central Nervous System Tissue in Retail Meat Products. Journal of Food Protection. 63(2). 258–263. 44 indexed citations
15.
Dantzer, Vibeke, Lopa Leach, & R. Leiser. (2000). Angiogenesis and Placental Vasculature—A Workshop Report. Placenta. 21. S69–S70. 6 indexed citations
16.
17.
Wenisch, Sabine, et al.. (1998). 3‐D Confocal Laser Scanning Microscopy used in Morphometric Analysis of Rat Purkinje Cell Dendritic Spines after Chronic Ethanol Consumption. Anatomia Histologia Embryologia. 27(6). 393–397. 12 indexed citations
18.
Wenisch, Sabine, et al.. (1997). Ultrastructure of Rat Purkinje Neurons after Chronic Ethanol Consumption and Prolonged Abstinence 1. Anatomia Histologia Embryologia. 26(2). 93–98. 5 indexed citations
19.
Ridderstråle, Yvonne, Erik Persson, Vibeke Dantzer, & R. Leiser. (1997). Carbonic anhydrase activity in different placenta types: A comparative study of pig, horse, cow, mink, rat, and human. Microscopy Research and Technique. 38(1-2). 115–124. 18 indexed citations
20.
Leiser, R. & Hans‐Werner Denker. (1988). The dynamic structure of rabbit blastocyst coverings. Anatomy and Embryology. 179(2). 129–134. 19 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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