Herbert Straka

1.1k total citations
33 papers, 319 citations indexed

About

Herbert Straka is a scholar working on Ecology, Evolution, Behavior and Systematics, Plant Science and Atmospheric Science. According to data from OpenAlex, Herbert Straka has authored 33 papers receiving a total of 319 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Ecology, Evolution, Behavior and Systematics, 14 papers in Plant Science and 6 papers in Atmospheric Science. Recurrent topics in Herbert Straka's work include Lichen and fungal ecology (10 papers), Botany and Plant Ecology Studies (10 papers) and Geology and Paleoclimatology Research (6 papers). Herbert Straka is often cited by papers focused on Lichen and fungal ecology (10 papers), Botany and Plant Ecology Studies (10 papers) and Geology and Paleoclimatology Research (6 papers). Herbert Straka collaborates with scholars based in Germany, Armenia and Sweden. Herbert Straka's co-authors include L. Kappen, G. Erdtman, I. K. Ferguson, Siwert Nilsson, Hans Ludwig de Vries, F. Albers and James H. Dickson and has published in prestigious journals such as Journal of Ecology, Planta and Taxon.

In The Last Decade

Herbert Straka

33 papers receiving 276 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Herbert Straka Germany 10 142 114 85 70 67 33 319
Henry P. Hansen United States 5 138 1.0× 123 1.1× 79 0.9× 45 0.6× 42 0.6× 8 299
F. P. Jonker Netherlands 5 123 0.9× 122 1.1× 59 0.7× 74 1.1× 63 0.9× 14 334
Ronald O. Kapp United States 8 121 0.9× 193 1.7× 96 1.1× 95 1.4× 15 0.2× 17 340
Lucy M. Cranwell United States 10 164 1.2× 143 1.3× 60 0.7× 65 0.9× 93 1.4× 17 340
O Matthei Chile 9 182 1.3× 96 0.8× 109 1.3× 78 1.1× 22 0.3× 19 366
Félix Llamas Spain 11 115 0.8× 107 0.9× 164 1.9× 63 0.9× 24 0.4× 38 354
Doris Löve 7 251 1.8× 92 0.8× 225 2.6× 62 0.9× 53 0.8× 14 427
Dieter Hans Germany 15 376 2.6× 126 1.1× 243 2.9× 20 0.3× 214 3.2× 35 499
Lynn Ovenden Canada 8 106 0.7× 283 2.5× 72 0.8× 141 2.0× 38 0.6× 8 403
Arthur V. Chadwick United States 12 89 0.6× 48 0.4× 370 4.4× 85 1.2× 167 2.5× 21 623

Countries citing papers authored by Herbert Straka

Since Specialization
Citations

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

Fields of papers citing papers by Herbert Straka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Herbert Straka

This figure shows the co-authorship network connecting the top 25 collaborators of Herbert Straka. A scholar is included among the top collaborators of Herbert Straka 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 Herbert Straka. Herbert Straka 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.
Straka, Herbert. (1996). Histoire de la végétation de Madagascar oriental dans les derniers 100 millénaires. 37–47. 13 indexed citations
2.
Straka, Herbert, et al.. (1989). Late Quaternary vegetation history of the Mexican highland. Plant Systematics and Evolution. 162(1-4). 115–132. 26 indexed citations
3.
Straka, Herbert, et al.. (1983). Palynologia Madagassica et Mascarenica : familien 128 bis 146. 5 indexed citations
4.
Straka, Herbert. (1980). Sculpture-Structure in the Sense of Potonié. Grana. 19(2). 157–158. 1 indexed citations
5.
Nilsson, Siwert, et al.. (1978). Les Cneoraceae (Rutales): Étude Taxonomique, Palynologique et Systématique. Grana. 17(3). 125–139. 15 indexed citations
6.
Ferguson, I. K. & Herbert Straka. (1977). Pollen- und Sporenkunde. Kew Bulletin. 32(1). 286–286. 25 indexed citations
7.
8.
Straka, Herbert. (1975). Historique et synthèse de la terminologie de l'ectexine utilisée dans le recueil publié par l'APLF. Bulletin de la Société Botanique de France. 122(sup1). 19–44. 3 indexed citations
9.
Straka, Herbert. (1973). Das Experiment: Aus der Praxis der Pollenanalyse. Biologie in unserer Zeit. 3(2). 60–62. 1 indexed citations
10.
Straka, Herbert. (1971). Über das System der madagassischen Sarcolaenaceae. Berichte der Deutschen Botanischen Gesellschaft. 84(11). 731–735. 2 indexed citations
11.
Straka, Herbert. (1971). Die Pollenkunde im Dienste der Pflanzen‐Systematik. Biologie in unserer Zeit. 1(5). 143–146. 1 indexed citations
12.
Straka, Herbert. (1968). Die Sporen‐ und Pollenmorphologie als Grundlage angewandt‐palynologischer Forschungen. Berichte der Deutschen Botanischen Gesellschaft. 81(11). 471–482. 2 indexed citations
13.
Straka, Herbert. (1967). Die pollenmorphologie einiger Madagassischer pflanzenfamilien und ihre darstellung in pollen-formeln und auf lochkarten. Review of Palaeobotany and Palynology. 3(1-4). 93–103. 7 indexed citations
14.
Straka, Herbert. (1962). Über einige Fortschritte der Sporen- uno Pollenforschung. International Journal of Earth Sciences. 51(2). 517–530. 1 indexed citations
15.
Straka, Herbert, et al.. (1961). C14-Datierung zweier Torfproben aus Madagaskar. Die Naturwissenschaften. 48(2). 45–45. 6 indexed citations
16.
Straka, Herbert. (1961). Relative und absolute Datierungen quart�rer Ablagerungen. Die Naturwissenschaften. 48(9). 324–332. 8 indexed citations
17.
Erdtman, G. & Herbert Straka. (1961). Cormophyte Spore Classification. Geologiska Föreningen i Stockholm Förhandlingar. 83(1). 65–78. 29 indexed citations
18.
Straka, Herbert & Hans Ludwig de Vries. (1956). Eine Radiokarbon-Datierung zum Alter der Eifelmaare. Die Naturwissenschaften. 43(1). 13–13. 8 indexed citations
19.
Straka, Herbert. (1954). Die Pollenmorphologie der europäischen Cornus-Arten und einiger ähnlicher Pollentypen. Flora oder Allgemeine Botanische Zeitung. 141(1). 101–109. 5 indexed citations
20.
Straka, Herbert. (1952). Zur spätquartären Vegetationsgeschichte der Vulkaneifel. bonndoc (University of Bonn). 6 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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