U. Schippmann

1.3k total citations
18 papers, 729 citations indexed

About

U. Schippmann is a scholar working on Plant Science, Ecology, Evolution, Behavior and Systematics and Pharmacology. According to data from OpenAlex, U. Schippmann has authored 18 papers receiving a total of 729 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Plant Science, 7 papers in Ecology, Evolution, Behavior and Systematics and 2 papers in Pharmacology. Recurrent topics in U. Schippmann's work include Plant Taxonomy and Phylogenetics (4 papers), Botany and Plant Ecology Studies (4 papers) and Ethnobotanical and Medicinal Plants Studies (3 papers). U. Schippmann is often cited by papers focused on Plant Taxonomy and Phylogenetics (4 papers), Botany and Plant Ecology Studies (4 papers) and Ethnobotanical and Medicinal Plants Studies (3 papers). U. Schippmann collaborates with scholars based in Germany, South Africa and China. U. Schippmann's co-authors include Anthony B. Cunningham, Danna J. Leaman, Josef A. Brinckmann, Shaofeng Pei, Pengshun Luo, Yi Bi, Peng Luo, Thomas Brendler, Max Kasparek and Mary Ann Cunningham and has published in prestigious journals such as Biological Conservation, Journal of Ethnopharmacology and Taxon.

In The Last Decade

U. Schippmann

17 papers receiving 635 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
U. Schippmann Germany	11	396	162	131	114	101	18	729
M. C. Nautiyal India	16	532 1.3×	209 1.3×	197 1.5×	148 1.3×	107 1.1×	88	896
Pei Shengji China	10	508 1.3×	120 0.7×	146 1.1×	99 0.9×	134 1.3×	27	716
Binu Timsina Czechia	13	466 1.2×	131 0.8×	136 1.0×	133 1.2×	117 1.2×	17	705
Shreekar Pant India	15	300 0.8×	110 0.7×	86 0.7×	116 1.0×	69 0.7×	29	506
Hemant K. Badola India	14	361 0.9×	131 0.8×	78 0.6×	105 0.9×	56 0.6×	35	678
Abdolbaset Ghorbani Sweden	16	673 1.7×	229 1.4×	284 2.2×	238 2.1×	126 1.2×	33	1.0k
James Kalema Uganda	9	341 0.9×	77 0.5×	114 0.9×	133 1.2×	50 0.5×	29	641
Irene Teixidor‐Toneu Norway	13	411 1.0×	89 0.5×	154 1.2×	75 0.7×	51 0.5×	38	643
Robbie Hart United States	19	518 1.3×	156 1.0×	193 1.5×	254 2.2×	80 0.8×	50	1.0k
Shengji Pei China	10	258 0.7×	134 0.8×	101 0.8×	92 0.8×	46 0.5×	15	588

Countries citing papers authored by U. Schippmann

Since Specialization

Citations

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

Fields of papers citing papers by U. Schippmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

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

All Works

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18 of 18 papers shown

Brinckmann, Josef A., U. Schippmann, Robin J. Marles, et al.. (2025). Conservation and Protection Status of United States Pharmacopeial Convention’s Compendial Articles of Botanical Origin. Economic Botany. 79(3). 380–402. 1 indexed citations

Brinckmann, Josef A., et al.. (2022). A New Global Estimation of Medicinal and Aromatic Plant Species in Commercial Cultivation and Their Conservation Status. Economic Botany. 76(3). 319–333. 16 indexed citations

Cunningham, Anthony B., Josef A. Brinckmann, U. Schippmann, & Dipesh Pyakurel. (2018). Production from both wild harvest and cultivation: The cross-border Swertia chirayita (Gentianaceae) trade. Journal of Ethnopharmacology. 225. 42–52. 21 indexed citations

Cunningham, Anthony B., et al.. (2018). High altitude species, high profits: Can the trade in wild harvested Fritillaria cirrhosa (Liliaceae) be sustained?. Journal of Ethnopharmacology. 223. 142–151. 67 indexed citations

Cunningham, Anthony B., et al.. (2018). Rising trade, declining stocks: The global gugul ( Commiphora wightii ) trade. Journal of Ethnopharmacology. 223. 22–32. 14 indexed citations

Cunningham, Anthony B., et al.. (2018). Paris in the spring: A review of the trade, conservation and opportunities in the shift from wild harvest to cultivation of Paris polyphylla (Trilliaceae). Journal of Ethnopharmacology. 222. 208–216. 68 indexed citations

Brendler, Thomas, Josef A. Brinckmann, & U. Schippmann. (2018). Sustainable supply, a foundation for natural product development: The case of Indian frankincense ( Boswellia serrata Roxb. ex Colebr.). Journal of Ethnopharmacology. 225. 279–286. 27 indexed citations

Sajeva, Maurizio, et al.. (2016). CITES and Cycads: A User's Guide. 2 indexed citations

Smith, Matthew J., John S. Donaldson, Jon Hutton, et al.. (2010). Assessing the impacts of international trade on CITES-listed species: Current practices and opportunities for scientific research. Biological Conservation. 144(1). 82–91. 54 indexed citations

10.

Mulliken, Teresa & U. Schippmann. (2007). CITES medicinal plant species in Asia - treasured past, threatened future?. 13. 23–31. 1 indexed citations

11.

Schippmann, U., Anthony B. Cunningham, & Danna J. Leaman. (2003). Impact of cultivation and gathering of medicinal plants on biodiversity: global trends and issues.. 140–167. 352 indexed citations

12.

Vovides, Andrew P., et al.. (2002). Peasant nurseries: a concept for an integrated conservation strategy for cycads in Mexico.. Fortschritte der Neurologie · Psychiatrie. 73(3). 421–444. 19 indexed citations

13.

Cunningham, Mary Ann, et al.. (1997). Trade in Prunus africana and the implementation of CITES. 45 indexed citations

14.

Kasparek, Max, Andreas Gröger, & U. Schippmann. (1996). Directory for medicinal plants conservation: networks, organizations, projects, information sources.. 2 indexed citations

15.

Schippmann, U.. (1991). Revision der europäischen Arten der Gattung Brachypodium Palisot de Beauvois (Poaceae). 45. 27 indexed citations

16.

Schippmann, U.. (1990). Brachypodium boissieri Nyman. An endemic grass species of southern Spain.. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas). 15(2). 179–188. 1 indexed citations

17.

Schippmann, U.. (1989). Festucopsis sancta (Poaceae) and Jankas tour to the Balkan Peninsula in 1871. Willdenowia - Annals of the Botanic Garden and Botanical Museum Berlin-Dahlem. 9(19). 99–103. 7 indexed citations

18.

Schippmann, U. & Charles E. Jarvis. (1988). TYPIFICATION OF THREE LINNAEAN NAMES ASSOCIATED WITH THE GENUS BRACHYPODIUM (POACEAE). Taxon. 37(1). 158–164. 5 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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