U. Schwartz

698 total citations
39 papers, 497 citations indexed

About

U. Schwartz is a scholar working on Reproductive Medicine, Endocrinology, Diabetes and Metabolism and Genetics. According to data from OpenAlex, U. Schwartz has authored 39 papers receiving a total of 497 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Reproductive Medicine, 20 papers in Endocrinology, Diabetes and Metabolism and 10 papers in Genetics. Recurrent topics in U. Schwartz's work include Ovarian function and disorders (21 papers), Hormonal and reproductive studies (13 papers) and Estrogen and related hormone effects (8 papers). U. Schwartz is often cited by papers focused on Ovarian function and disorders (21 papers), Hormonal and reproductive studies (13 papers) and Estrogen and related hormone effects (8 papers). U. Schwartz collaborates with scholars based in Germany, Zimbabwe and Sweden. U. Schwartz's co-authors include J. Hammerstein, L. Moltz, H Pickartz, W. Oelkers, M. Schöneshöfer, Guy E. Abraham, U. Wolf, Sebastian Baumgarten, Syed Hadi Hasan and Ursula Koch and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, American Journal of Obstetrics and Gynecology and Fertility and Sterility.

In The Last Decade

U. Schwartz

39 papers receiving 446 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
U. Schwartz Germany	13	289	230	153	86	82	39	497
Daphne M. Lawrence United Kingdom	14	225 0.8×	203 0.9×	123 0.8×	75 0.9×	75 0.9×	29	586
L. Moltz Germany	12	371 1.3×	229 1.0×	179 1.2×	123 1.4×	61 0.7×	45	585
C.R. Milner Australia	8	388 1.3×	106 0.5×	237 1.5×	79 0.9×	45 0.5×	13	635
Lyn M. Boylan Australia	11	375 1.3×	356 1.5×	169 1.1×	162 1.9×	76 0.9×	14	691
Vimla Laumas India	7	471 1.6×	223 1.0×	335 2.2×	69 0.8×	58 0.7×	16	651
J Mauss Germany	10	208 0.7×	241 1.0×	67 0.4×	85 1.0×	26 0.3×	47	406
G. V. Groom United Kingdom	12	84 0.3×	209 0.9×	72 0.5×	47 0.5×	87 1.1×	25	445
J. S. E. Dericks-Tan Germany	12	187 0.6×	129 0.6×	146 1.0×	28 0.3×	38 0.5×	36	378
Ylenia Duca Italy	14	233 0.8×	141 0.6×	118 0.8×	100 1.2×	63 0.8×	21	456
Oddrun Johnsen Sweden	8	172 0.6×	38 0.2×	95 0.6×	95 1.1×	84 1.0×	13	471

Countries citing papers authored by U. Schwartz

Since Specialization

Citations

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

Fields of papers citing papers by U. Schwartz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of U. Schwartz

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

All Works

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20 of 20 papers shown

Schwartz, U., et al.. (1999). Knowledge and practices of family planning in Zimbabwe. Central African Journal of Medicine. 45(8). 204–9. 2 indexed citations

Schwartz, U., et al.. (1999). The impact of an inadequate municpal water system on the residents of Chinhoyi town, Zimbabwe. Central African Journal of Medicine. 45(6). 148–54. 1 indexed citations

Schwartz, U., et al.. (1986). Hyperthecosis ovarii - eine tumorähnliche Veränderung bei androgenisierten Frauen*. Geburtshilfe und Frauenheilkunde. 46(6). 391–397. 3 indexed citations

Moltz, L., et al.. (1986). Technical difficulties of selective venous blood sampling in the differential diagnosis of female hyperandrogenism. CardioVascular and Interventional Radiology. 9(2). 75–82. 26 indexed citations

Moltz, L., et al.. (1985). Polyzystische Ovarien: eigenständiges Krankheitsbild oder unspezifisches Symptom?*. Geburtshilfe und Frauenheilkunde. 45(2). 107–114. 5 indexed citations

Moltz, L., et al.. (1984). Ovarian and adrenal vein steroids in patients with nonneoplastic hyperandrogenism: selective catheterization findings. Fertility and Sterility. 42(1). 69–75. 42 indexed citations

Moltz, L., et al.. (1984). Ovarian and adrenal vein steroids in seven patients with androgen-secreting ovarian neoplasms: selective catheterization findings. Fertility and Sterility. 42(4). 585–593. 46 indexed citations

Moltz, L., et al.. (1983). A sertoli-leydig cell tumor and pregnancy. Archives of Gynecology and Obstetrics. 233(4). 295–308. 13 indexed citations

Schwartz, U., L. Moltz, Janet Brotherton, & J. Hammerstein. (1983). The diagnostic value of plasma free testosterone in non-tumorous and tumorous hyperandrogenism. Fertility and Sterility. 40(1). 66–72. 5 indexed citations

10.

Schwartz, U., et al.. (1983). Effects of various replacement oestrogens on hepatic transcortin synthesis in climacteric women. European Journal of Endocrinology. 102(1). 103–106. 6 indexed citations

11.

Hammerstein, J., L. Moltz, & U. Schwartz. (1983). Antiandrogens in the treatment of acne and hirsutism. Journal of Steroid Biochemistry. 19(1). 591–597. 35 indexed citations

12.

Baumgarten, Sebastian, et al.. (1982). Anti-estrogenic effects of contraceptive progestins on the dynamics of gonadotropin release. Contraception. 25(6). 619–627. 6 indexed citations

13.

Schwartz, U., et al.. (1982). Operative Komplikationen der laparoskopischen Tubensterilisation mit dem Bleier-Clip (prospektive Studie)*. Geburtshilfe und Frauenheilkunde. 42(5). 379–384. 1 indexed citations

14.

Abraham, Guy E., et al.. (1981). Effect of vitamin B-6 on plasma and red blood cell magnesium levels in premenopausal women.. PubMed. 11(4). 333–6. 18 indexed citations

15.

Moltz, L., et al.. (1980). Medium dose cyproterone acetate (CPA): Effects on hormone secretion and on spermatogenesis in men. Contraception. 21(4). 393–413. 29 indexed citations

16.

Hammerstein, J., K. Fotherby, Joseph W. Goldzieher, Elof D.B. Johansson, & U. Schwartz. (1979). Clinical pharmacology of contraceptive steroids report on a workshop conference held in Igls, Austria May 4–7, 1978. Contraception. 20(3). 187–200. 2 indexed citations

17.

Baumgarten, Sebastian, et al.. (1978). Short-term regulation of LH and FSH secretion in cyclic women. II. Initial augmentation and subsequent diminution of gonadotrophin secretion in response to six repeated LH-RH injections at short intervals.. PubMed. 88(4). 633–42. 1 indexed citations

18.

Oelkers, W., et al.. (1976). Effects of Ethinylestradiol on the Renin- Angiotensin-Aldosterone-System and on Plasma Transcortin in Women and Men*†. The Journal of Clinical Endocrinology & Metabolism. 43(5). 1036–1040. 38 indexed citations

19.

Schwartz, U. & J. Hammerstein. (1975). A Combined Adsorption-Gel Filtration Technique for the Determination of the Cortisol-Binding Capacity of Transcortin. Clinical Chemistry and Laboratory Medicine (CCLM). 13(7). 291–7. 4 indexed citations

20.

Schwartz, U. & J. Hammerstein. (1974). THE OESTROGENIC POTENCY OF VARIOUS CONTRACEPTIVE STEROIDS AS DETERMINED BY THEIR EFFECTS ON TRANSCORTIN-BINDING CAPACITY. European Journal of Endocrinology. 76(1). 159–171. 49 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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