J. Hedderich

1.6k total citations
45 papers, 1.2k citations indexed

About

J. Hedderich is a scholar working on Immunology, Surgery and Molecular Biology. According to data from OpenAlex, J. Hedderich has authored 45 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Immunology, 8 papers in Surgery and 8 papers in Molecular Biology. Recurrent topics in J. Hedderich's work include Hormonal and reproductive studies (4 papers), Reproductive System and Pregnancy (3 papers) and Sexual Differentiation and Disorders (3 papers). J. Hedderich is often cited by papers focused on Hormonal and reproductive studies (4 papers), Reproductive System and Pregnancy (3 papers) and Sexual Differentiation and Disorders (3 papers). J. Hedderich collaborates with scholars based in Germany, United States and United Kingdom. J. Hedderich's co-authors include Ali Salmassi, Liselotte Mettler, W. Jonat, G. Kl�ppel, Bernd Kremer, Jutta L�ttges, Ilka Vogel, Søren Jepsen, Joerg Eberhard and Berthold Bein and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, Cancer and British Journal of Cancer.

In The Last Decade

J. Hedderich

43 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Hedderich Germany 18 303 224 187 168 161 45 1.2k
Marc De Waele Belgium 21 174 0.6× 222 1.0× 157 0.8× 194 1.2× 429 2.7× 39 1.3k
M. Michele Hogan United States 11 288 1.0× 174 0.8× 315 1.7× 121 0.7× 367 2.3× 14 1.6k
José A. López United States 18 297 1.0× 66 0.3× 222 1.2× 172 1.0× 96 0.6× 53 1.6k
Giovanni Bartoloni Italy 17 263 0.9× 95 0.4× 127 0.7× 91 0.5× 206 1.3× 70 1.0k
Martine Szyper‐Kravitz Israel 21 281 0.9× 445 2.0× 365 2.0× 246 1.5× 602 3.7× 43 2.1k
Alan Ting United Kingdom 22 466 1.5× 161 0.7× 248 1.3× 205 1.2× 996 6.2× 40 2.1k
Pınar Atasoy Türkiye 17 268 0.9× 121 0.5× 141 0.8× 103 0.6× 90 0.6× 85 860
Eun Youn Roh South Korea 19 202 0.7× 135 0.6× 258 1.4× 235 1.4× 212 1.3× 115 1.3k
Suk‐Joo Choi South Korea 23 287 0.9× 87 0.4× 346 1.9× 453 2.7× 185 1.1× 132 1.8k
Toshio Fujimoto Japan 24 636 2.1× 408 1.8× 378 2.0× 453 2.7× 146 0.9× 87 2.3k

Countries citing papers authored by J. Hedderich

Since Specialization
Citations

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

Fields of papers citing papers by J. Hedderich

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Hedderich

This figure shows the co-authorship network connecting the top 25 collaborators of J. Hedderich. A scholar is included among the top collaborators of J. Hedderich 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 J. Hedderich. J. Hedderich 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.
Salmassi, Ali, Amir Fattahi, Mohammad Nouri, J. Hedderich, & Andreas Schmutzler. (2016). Expression of mRNA and protein of IL-18 and its receptor in human follicular granulosa cells. Journal of Endocrinological Investigation. 40(4). 447–454. 11 indexed citations
2.
Bauer, Iris, J. Hedderich, Liselotte Mettler, et al.. (2015). Changes of salivary estrogen levels for detecting the fertile period. European Journal of Obstetrics & Gynecology and Reproductive Biology. 194. 38–42. 11 indexed citations
3.
Glatz, Martin, Matthias Buchner, Peter Schmid‐Grendelmeier, et al.. (2015). Malassezia spp.-specific Immunoglobulin E Level is a Marker for Severity of Atopic Dermatitis in Adults. Acta Dermato Venereologica. 95(2). 191–196. 58 indexed citations
4.
Adam‐Klages, Sabine, et al.. (2013). In vitro comparison of different carrier materials with rat bone marrow MSCs. Clinical Oral Investigations. 18(1). 247–259. 8 indexed citations
5.
Ilies, C., Markus Bauer, Paul van den Berg, et al.. (2011). Investigation of the agreement of a continuous non-invasive arterial pressure device in comparison with invasive radial artery measurement. British Journal of Anaesthesia. 108(2). 202–210. 102 indexed citations
6.
Fraund, S, et al.. (2008). Should the Aortic Valve Be Replaced in Patients with Mild Aortic Stenosis Admitted for Coronary Surgery?. The Thoracic and Cardiovascular Surgeon. 56(8). 467–470. 3 indexed citations
7.
Ufer, Mike, Olaf Junge, Gisbert Selke, et al.. (2007). Patterns and prevalence of antidepressant drug use in the German state of Baden‐Wuerttemberg: a prescription‐based analysis. Pharmacoepidemiology and Drug Safety. 16(10). 1153–1160. 29 indexed citations
8.
Görögh, Tibor, P. Rudolph, J. Hedderich, et al.. (2007). Selective upregulation and amplification of the lysyl oxidase like‐4 (LOXL4) gene in head and neck squamous cell carcinoma. The Journal of Pathology. 212(1). 74–82. 36 indexed citations
9.
Hedderich, J., et al.. (2006). Endothelial and Epithelial Expression of Eotaxin-2 (CCL24) in Nasal Polyps. International Archives of Allergy and Immunology. 140(3). 205–214. 17 indexed citations
10.
Kapischke, Matthias, Amke Caliebe, Juergen Tepel, Tim J. Schulz, & J. Hedderich. (2006). Open versus laparoscopic appendicectomy. Surgical Endoscopy. 20(7). 1060–1068. 47 indexed citations
11.
Salmassi, Ali, Andreas Schmutzler, S. Schaefer, et al.. (2005). Is granulocyte colony-stimulating factor level predictive for human IVF outcome?. Human Reproduction. 20(9). 2434–2440. 75 indexed citations
12.
Eberhard, Joerg, et al.. (2005). Evaluation of Selective Caries Removal by a Fluorescence Feedback-Controlled Er:YAG Laser in vitro. Caries Research. 39(6). 496–504. 51 indexed citations
13.
14.
Kiechle, Marion, Anja Jacobsen, Ulrike Schwarz‐Boeger, et al.. (2001). Comparative genomic hybridization detects genetic imbalances in primary ovarian carcinomas as correlated with grade of differentiation. Cancer. 91(3). 534–540. 86 indexed citations
15.
Boening, Andreas, Jens Scheewe, D. Regensburger, et al.. (2001). Tetralogy of Fallot: Influence of Surgical Technique on Survival and Reoperation Rate∗. The Thoracic and Cardiovascular Surgeon. 49(6). 355–360. 9 indexed citations
16.
Salmassi, Ali, et al.. (2001). Interaction of interleukin-6 on human granulosa cell steroid secretion. Journal of Endocrinology. 170(2). 471–478. 48 indexed citations
17.
Link, Sebastian, et al.. (2000). Einfluss der Phakoemulsifikation und HKL-Implantation auf den Intraokulardruck bei Patienten mit und ohne Offenwinkelglaukom. Der Ophthalmologe. 97(6). 402–406. 10 indexed citations
18.
Terheyden, Hendrik, et al.. (2000). Sterilization of elastic ligatures for intraoperative mandibulomaxillary immobilization. British Journal of Oral and Maxillofacial Surgery. 38(4). 299–304. 4 indexed citations
19.
Bonatz, G., et al.. (1994). Management of patients with persistent β‐hCG values following laparoscopic surgical and local drug treatment for ectopic pregnancy. International Journal of Gynecology & Obstetrics. 47(1). 33–38. 11 indexed citations
20.
Horst, H. -A., et al.. (1988). Biologische Bedeutung des Östrogenrezeptorstatus in axillären Lymphknotenmetastasen invasiver duktaler Mammacarcinome. Journal of Molecular Medicine. 66(23). 1160–1166. 1 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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