Dagmar Hagen
- Ecology top 5%
- Nature and Landscape Conservation top 5%
- Global and Planetary Change top 10%
- Atmospheric Science top 10%
- Sociology and Political Science top 10%
- Co-authors
- Marianne EvjuStephen J. CoulsonInger Greve AlsosElisabeth J. CooperFiona SmithI. D. HodkinsonÁsa L. AradóttirKristín Svavarsdóttir
- Topics
- Ecology and Vegetation Dynamics Studies (15 papers)Peatlands and Wetlands Ecology (11 papers)Forest Management and Policy (10 papers)
- Journals
- Journal of Environmental ManagementEnvironmental Science and Pollution ResearchEcology and Society
- Partner nations
- NorwaySwedenUnited Kingdom
In The Last Decade
Dagmar Hagen
52 papers receiving 758 citations
Peers
Comparison fields: 5 of 83
- Ecology 329
- Nature and Landscape Conservation 247
- Global and Planetary Change 216
- Atmospheric Science 133
- Sociology and Political Science 120
Countries citing papers authored by Dagmar Hagen
This map shows the geographic impact of Dagmar Hagen'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 Hagen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Dagmar Hagen more than expected).
Fields of papers citing papers by Dagmar Hagen
This network shows the impact of papers produced by Dagmar Hagen. 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 Hagen. The network helps show where Dagmar Hagen may publish in the future.
Co-authorship network of co-authors of Dagmar Hagen
This figure shows the co-authorship network connecting the top 25 collaborators of Dagmar Hagen. A scholar is included among the top collaborators of Dagmar Hagen 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 Hagen. Dagmar Hagen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 2 | |
| 2 | 8 | |
| 3 | 2 | |
| 4 | 8 | |
| 5 | 1 | |
| 6 | 10 | |
| 7 | 10 | |
| 8 | 12 | |
| 9 | Fremmede arter i Arktis - med fokus på Svalbard og Jan Mayen | 1 |
| 10 | 15 | |
| 11 | 73 | |
| 12 | 30 | |
| 13 | Kunnskapssammenstilling for flora og vegetasjon i nasjonalparkene Nordvest-Spitsbergen, Forlandet og Sør-Spitsbergen på Svalbard | 1 |
| 14 | 45 | |
| 15 | 15 | |
| 16 | Restaurering av natur i Norge – et innblikk i fagfeltet, fagmiljøer og pågående aktivitet | 1 |
| 17 | Kulldrift i Lunckefjell på Svalbard. Konsekvensutredning for tema landskap, vegetasjon og planteliv, dyreliv og geologiske forekomster/fossiler | 1 |
| 18 | Verdi- og sårbarhetsvurdering i Børgefjell nasjonalpark - med spesielt fokus på utvalgte lokaliteter og utfordringer knyttet til ferdsel | 0 |
| 19 | Turistbedrifter i og rundt norske verneområder - Aktiviteter, utviklingstrekk, naturbruk, miljøtiltak muligheter og utfordringer sett fra turistbedriftenes synspunkt | 1 |
| 20 | 23 |
About Dagmar Hagen
Dagmar Hagen is a scholar working on Nature and Landscape Conservation, Ecology and Management, Monitoring, Policy and Law, having authored 55 papers that have together received 799 indexed citations. Recurring topics across this work include Ecology and Vegetation Dynamics Studies (15 papers), Peatlands and Wetlands Ecology (11 papers) and Forest Management and Policy (10 papers). The work is most often cited by research in Nature and Landscape Conservation (247 citations), Ecology (329 citations) and Global and Planetary Change (216 citations). Dagmar Hagen has collaborated with scholars based in Norway, Sweden and United Kingdom. Frequent co-authors include Marianne Evju, Stephen J. Coulson, Inger Greve Alsos, Elisabeth J. Cooper, Fiona Smith, I. D. Hodkinson, Ása L. Aradóttir, Kristín Svavarsdóttir, Guðmundur Halldórsson and Christer Nilsson. Their work appears in journals such as Journal of Environmental Management, Environmental Science and Pollution Research and Ecology and Society.
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.