H. Oldenhof

510 total citations
16 papers, 389 citations indexed

About

H. Oldenhof is a scholar working on Public Health, Environmental and Occupational Health, Reproductive Medicine and Molecular Biology. According to data from OpenAlex, H. Oldenhof has authored 16 papers receiving a total of 389 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Public Health, Environmental and Occupational Health, 10 papers in Reproductive Medicine and 2 papers in Molecular Biology. Recurrent topics in H. Oldenhof's work include Reproductive Biology and Fertility (10 papers), Sperm and Testicular Function (10 papers) and Photoreceptor and optogenetics research (2 papers). H. Oldenhof is often cited by papers focused on Reproductive Biology and Fertility (10 papers), Sperm and Testicular Function (10 papers) and Photoreceptor and optogenetics research (2 papers). H. Oldenhof collaborates with scholars based in Germany, Netherlands and Switzerland. H. Oldenhof's co-authors include Harald Sieme, Willem F. Wolkers, K. Rohn, H. van den Ende, V. Zachleder, H. Bollwein, C. Leiding, Susanne Schmid, Dagmar Waberski and Anna M. Petrunkina and has published in prestigious journals such as Frontiers in Microbiology, Theriogenology and Animal Reproduction Science.

In The Last Decade

H. Oldenhof

15 papers receiving 380 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
H. Oldenhof Germany	10	292	249	62	57	55	16	389
Enrique del Olmo Spain	12	401 1.4×	352 1.4×	88 1.4×	86 1.5×	42 0.8×	18	468
Irene Sánchez‐Ajofrín Spain	11	297 1.0×	263 1.1×	48 0.8×	50 0.9×	27 0.5×	22	369
Patricia Peris‐Frau Spain	8	266 0.9×	237 1.0×	48 0.8×	40 0.7×	22 0.4×	21	323
M. Mata-Campuzano Spain	11	434 1.5×	370 1.5×	113 1.8×	64 1.1×	42 0.8×	13	508
Viviana A. Aires Germany	6	267 0.9×	229 0.9×	66 1.1×	33 0.6×	46 0.8×	7	362
Alicia Martín‐Maestro Spain	8	249 0.9×	216 0.9×	45 0.7×	38 0.7×	22 0.4×	14	301
João Pedro Barbas Portugal	10	309 1.1×	289 1.2×	53 0.9×	71 1.2×	62 1.1×	19	443
Muhammet Raşit Uğur United States	11	332 1.1×	281 1.1×	49 0.8×	74 1.3×	22 0.4×	17	422
Altea Gosálbez Spain	11	390 1.3×	299 1.2×	102 1.6×	50 0.9×	34 0.6×	17	462
JJ Garde Spain	13	378 1.3×	311 1.2×	113 1.8×	71 1.2×	14 0.3×	17	477

Countries citing papers authored by H. Oldenhof

Since Specialization

Citations

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

Fields of papers citing papers by H. Oldenhof

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. Oldenhof

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

All Works

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16 of 16 papers shown

Oldenhof, H., et al.. (2024). Fertility after photodynamic inactivation of bacteria in extended boar semen. Frontiers in Microbiology. 15. 1429749–1429749. 1 indexed citations

Oldenhof, H., et al.. (2018). Evaluation of Fertilization Capacity of Cryopreserved Stallion Sperm, Directly After Thawing and After Cooled Storage. Journal of Equine Veterinary Science. 66. 72–72. 2 indexed citations

Bollwein, H., Gunilla Martinsson, Alexandre Schweizer, et al.. (2017). Testicular volumetry and prediction of daily sperm output in stallions by orchidometry and two- and three-dimensional sonography. Theriogenology. 104. 149–155. 13 indexed citations

Oldenhof, H., et al.. (2016). Combining endocytic and freezing-induced trehalose uptake for cryopreservation of mammalian cells. Cryobiology. 73(3). 412–412. 2 indexed citations

Oldenhof, H., et al.. (2016). Fourier transform infrared spectroscopic analysis of sperm chromatin structure andDNAstability. Andrology. 4(3). 430–441. 13 indexed citations

Sieme, Harald, H. Oldenhof, & Willem F. Wolkers. (2015). Sperm Membrane Behaviour during Cooling and Cryopreservation. Reproduction in Domestic Animals. 50(S3). 20–26. 111 indexed citations

Oldenhof, H., Reiner Ulrich, Gunilla Martinsson, et al.. (2015). Sonographic parameters for assessment of fetal well-being in mid-gestation in german Thoroughbred mares. Pferdeheilkunde Equine Medicine. 31(5). 477–484.

Oldenhof, H., et al.. (2014). Use of Density Centrifugation for Delayed Cryopreservation of Stallion Sperm: Perform Sperm Selection Directly after Collection or after Storage?. Reproduction in Domestic Animals. 50(1). 76–83. 13 indexed citations

Schmid, Susanne, Heiko Henning, H. Oldenhof, et al.. (2013). The specific response to capacitating stimuli is a sensitive indicator of chilling injury in hypothermically stored boar spermatozoa. Andrology. 1(3). 376–386. 38 indexed citations

10.

Oldenhof, H., et al.. (2013). Einflussfaktoren auf die Trächtigkeitsrate in der deutschen Vollblutzucht. Tierärztliche Praxis Ausgabe G Großtiere / Nutztiere. 41(3). 147–152. 2 indexed citations

11.

Oldenhof, H., et al.. (2012). Osmotic tolerance and intracellular ion concentrations of bovine sperm are affected by cryopreservation. Theriogenology. 78(6). 1312–1320. 20 indexed citations

12.

Oldenhof, H., et al.. (2011). Optimal concentrations of cryoprotective agents for semen from stallions that are classified ‘good’ or ‘poor’ for freezing. Animal Reproduction Science. 125(1-4). 112–118. 72 indexed citations

13.

Oldenhof, H., et al.. (2011). Liposomes for cryopreservation of bovine sperm. Theriogenology. 76(8). 1465–1472. 53 indexed citations

14.

Oldenhof, H., V. Zachleder, & H. van den Ende. (2007). The cell cycle ofChlamydomonas reinhardtii: the role of the commitment point. Folia Microbiologica. 52(1). 53–60. 20 indexed citations

15.

Oldenhof, H., V. Zachleder, & H. van den Ende. (2004). Blue Light Delays Commitment to Cell Division in Chlamydomonas reinhardtii. Plant Biology. 6(6). 689–695. 25 indexed citations

16.

Oldenhof, H., et al.. (1999). Functional Compartments During Sporangium Development in the Pteridophyte Cyrtomium falcatum (L.f.) Presl as Expressed in Tapetum Function. Plant Biology. 1(1). 99–107. 4 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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