Dagmar Barthel
- Biotechnology top 0.5%
- Ecology top 5%
- Oceanography top 5%
- Ocean Engineering top 2%
- Global and Planetary Change top 10%
- Co-authors
- Julian GuttAngelika BrandtOle Secher TendalUrsula WitteH. TheedeH. ThielChristine H L Schönberg
- Topics
- Marine Sponges and Natural Products (15 papers)Coral and Marine Ecosystems Studies (12 papers)Marine Biology and Environmental Chemistry (9 papers)
In The Last Decade
Dagmar Barthel
25 papers receiving 885 citations
Peers
Comparison fields: 5 of 55
- Biotechnology 590
- Ecology 476
- Oceanography 372
- Ocean Engineering 341
- Global and Planetary Change 235
Countries citing papers authored by Dagmar Barthel
This map shows the geographic impact of Dagmar Barthel'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 Dagmar Barthel with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Dagmar Barthel more than expected).
Fields of papers citing papers by Dagmar Barthel
This network shows the impact of papers produced by Dagmar Barthel. 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 Dagmar Barthel. The network helps show where Dagmar Barthel may publish in the future.
Co-authorship network of co-authors of Dagmar Barthel
This figure shows the co-authorship network connecting the top 25 collaborators of Dagmar Barthel. A scholar is included among the top collaborators of Dagmar Barthel 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 Dagmar Barthel. Dagmar Barthel is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | Unreliability of demosponge skeletal characters: the example of Halichondria panicea | 5 |
| 2 | 22 | |
| 3 | 24 | |
| 4 | 38 | |
| 5 | 115 | |
| 6 | 48 | |
| 7 | 38 | |
| 8 | REPRODUCTIVE-CYCLE AND OOGENESIS OF HALICHONDRIA-PANICEA (PALLAS) IN KIEL BIGHT | 23 |
| 9 | Chondrocladia Gigantea (Demospongiae) - the giant clubsponge of the Northeast Atlantic | 2 |
| 10 | An Enigmatic organism disclosed - and some new enigma | 4 |
| 11 | 53 | |
| 12 | 106 | |
| 13 | Antarctic hexactinellids: A taxonomically difficult, but ecologically important benthic component | 13 |
| 14 | 37 | |
| 15 | 28 | |
| 16 | 21 | |
| 17 | 55 | |
| 18 | 77 | |
| 19 | 38 | |
| 20 | 11 |
About Dagmar Barthel
Dagmar Barthel is a scholar working on Biotechnology, Oceanography and Ecology, having authored 25 papers that have together received 960 indexed citations. Recurring topics across this work include Marine Sponges and Natural Products (15 papers), Coral and Marine Ecosystems Studies (12 papers) and Marine Biology and Environmental Chemistry (9 papers). The work is most often cited by research in Biotechnology (590 citations), Oceanography (372 citations) and Ocean Engineering (341 citations). Dagmar Barthel has collaborated with scholars based in Germany, Denmark and Armenia. Frequent co-authors include Julian Gutt, Angelika Brandt, Ole Secher Tendal, Ursula Witte, H. Theede, H. Thiel and Christine H L Schönberg. Their work appears in journals such as Oecologia, Marine Ecology Progress Series and Marine Biology.
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.