Irka Hajdas
- Atmospheric Science top 0.05%
- Paleontology top 0.1%
- Ecology top 0.5%
- Earth-Surface Processes top 0.1%
- Anthropology top 0.05%
- Co-authors
- Georges BonaniGérard C. BondWilliam ShowersBernd KromerRaimund MuschelerJ. BeerS. S. HoffmannMichael N. Evans
- Topics
- Geology and Paleoclimatology Research (164 papers)Archaeology and ancient environmental studies (93 papers)Pleistocene-Era Hominins and Archaeology (49 papers)
- Partner nations
- SwitzerlandUnited StatesGermany
In The Last Decade
Irka Hajdas
262 papers receiving 12.9k citations
Hit Papers
Peers
Comparison fields: 5 of 149
- Atmospheric Science 10.1k
- Paleontology 3.4k
- Ecology 3.2k
- Earth-Surface Processes 2.6k
- Anthropology 2.3k
Countries citing papers authored by Irka Hajdas
This map shows the geographic impact of Irka Hajdas'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 Irka Hajdas with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Irka Hajdas more than expected).
Fields of papers citing papers by Irka Hajdas
This network shows the impact of papers produced by Irka Hajdas. 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 Irka Hajdas. The network helps show where Irka Hajdas may publish in the future.
Co-authorship network of co-authors of Irka Hajdas
This figure shows the co-authorship network connecting the top 25 collaborators of Irka Hajdas. A scholar is included among the top collaborators of Irka Hajdas 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 Irka Hajdas. Irka Hajdas is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 3 | |
| 2 | 1 | |
| 3 | 2 | |
| 4 | 1 | |
| 5 | 1 | |
| 6 | 8 | |
| 7 | 1 | |
| 8 | 22 | |
| 9 | 7 | |
| 10 | 6 | |
| 11 | 19 | |
| 12 | 44 | |
| 13 | 25 | |
| 14 | 60 | |
| 15 | Reconnaissance dans la vallée de la Falémé (Sénégal oriental): la 15ème année de recherche du programme international «Peuplement humain et paléoenvironnement en Afrique de l'Ouest» | 6 |
| 16 | 21 | |
| 17 | 0 | |
| 18 | 6 | |
| 19 | 80 | |
| 20 | 21 |
About Irka Hajdas
Irka Hajdas is a scholar working on Paleontology, Atmospheric Science and Earth-Surface Processes, having authored 267 papers that have together received 13.4k indexed citations. Recurring topics across this work include Geology and Paleoclimatology Research (164 papers), Archaeology and ancient environmental studies (93 papers) and Pleistocene-Era Hominins and Archaeology (49 papers). The work is most often cited by research in Atmospheric Science (10.1k citations), Paleontology (3.4k citations) and Earth-Surface Processes (2.6k citations). Irka Hajdas has collaborated with scholars based in Switzerland, United States and Germany. Frequent co-authors include Georges Bonani, Gérard C. Bond, William Showers, Bernd Kromer, Raimund Muscheler, J. Beer, S. S. Hoffmann, Michael N. Evans, Rusty Lotti and Heidi Cullen. Their work appears in journals such as Nature, Science and Proceedings of the National Academy of Sciences.
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.