Hannu Pöysä
- Ecology top 0.5%
- Nature and Landscape Conservation top 1%
- Ecology, Evolution, Behavior and Systematics top 1%
- Ecological Modeling top 1%
- Global and Planetary Change top 5%
- Co-authors
- Petri NummiJohan ElmbergKjell SjöbergAntti PaasivaaraMarkku MilonoffGunnar GunnarssonVeli‐Matti VäänänenVesa Ruusila
- Topics
- Avian ecology and behavior (100 papers)Wildlife Ecology and Conservation (57 papers)Animal Behavior and Reproduction (40 papers)
In The Last Decade
Hannu Pöysä
145 papers receiving 3.2k citations
Peers
Comparison fields: 5 of 85
- Ecology 3.2k
- Nature and Landscape Conservation 1.1k
- Ecology, Evolution, Behavior and Systematics 1.1k
- Ecological Modeling 617
- Global and Planetary Change 418
Countries citing papers authored by Hannu Pöysä
This map shows the geographic impact of Hannu Pöysä'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 Hannu Pöysä with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hannu Pöysä more than expected).
Fields of papers citing papers by Hannu Pöysä
This network shows the impact of papers produced by Hannu Pöysä. 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 Hannu Pöysä. The network helps show where Hannu Pöysä may publish in the future.
Co-authorship network of co-authors of Hannu Pöysä
This figure shows the co-authorship network connecting the top 25 collaborators of Hannu Pöysä. A scholar is included among the top collaborators of Hannu Pöysä 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 Hannu Pöysä. Hannu Pöysä is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 0 | |
| 3 | 10 | |
| 4 | 4 | |
| 5 | 40 | |
| 6 | Occurrence and density of mallard and green-winged teal in relation to prey size distribution and food abundance | 1 |
| 7 | 1 | |
| 8 | 24 | |
| 9 | Vesilintukannat ennallaan : poikastuotossa vaihtelua | 0 |
| 10 | 11 | |
| 11 | 28 | |
| 12 | 78 | |
| 13 | Spring phenology, latitude, and the timing of breeding in two migratory ducks: implications of climate change impacts | 22 |
| 14 | Early breeding teal Anas crecca use the best lakes and have the highest reproductive success | 40 |
| 15 | Mortality of common goldeneye (Bucephala clangula) broods in relation to predation risk by northern pike (Esox lucius) | 17 |
| 16 | Pair formation among experimentally introduced mallards Anas platyrhynchos reflects habitat quality | 6 |
| 17 | 37 | |
| 18 | Assessing the impact of spring hunting on waterfowl populations | 17 |
| 19 | 52 | |
| 20 | 22 |
About Hannu Pöysä
Hannu Pöysä is a scholar working on Ecological Modeling, Ecology and Nature and Landscape Conservation, having authored 157 papers that have together received 3.7k indexed citations. Recurring topics across this work include Avian ecology and behavior (100 papers), Wildlife Ecology and Conservation (57 papers) and Animal Behavior and Reproduction (40 papers). The work is most often cited by research in Ecological Modeling (617 citations), Ecology (3.2k citations) and Nature and Landscape Conservation (1.1k citations). Hannu Pöysä has collaborated with scholars based in Finland, Sweden and France. Frequent co-authors include Petri Nummi, Johan Elmberg, Kjell Sjöberg, Antti Paasivaara, Markku Milonoff, Gunnar Gunnarsson, Veli‐Matti Väänänen, Vesa Ruusila, Juha Virtanen and Jukka Rintala. Their work appears in journals such as PLoS ONE, Ecology and The Science of The Total Environment.
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.