Research output per year
Research output per year
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Dive into the research topics where Johan Dahlgren is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
- 1 Similar Researchers
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
Research output
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Climatic versus biotic drivers' effect on fitness varies with range size but not position within range in terrestrial plants
Louthan, A. M., Baumgardner, A. W., Ehrlén, J., Dahlgren, J. P., Loomis, A. K. & Morris, W. F., Feb 2025, In: Ecological Monographs. 95, 1, 16 p., e1640.Research output: Contribution to journal › Journal article › Research › peer-review
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Population viability of the orchid Gymnadenia conopsea increases with population size but is not related to genetic diversity
Söderquist, L., Dahlgren, J. P. & Sletvold, N., 2025, (E-pub ahead of print) In: Journal of Ecology.Research output: Contribution to journal › Journal article › Research › peer-review
Open Access -
Actuarial senescence progresses similarly across sites and species in four boreal orchids
Tholstrup, D. W., Sletvold, N., Øien, D. I., Moen, A., Colchero, F. & Dahlgren, J. P., Mar 2024, In: Journal of Ecology. 112, 3, p. 461-469Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile2 Downloads (Pure) -
High-resolution data are necessary to understand the effects of climate on plant population dynamics of a forest herb
Christiansen, D. M., Römer, G., Dahlgren, J. P., Borg, M., Jones, O. R., Merinero, S., Hylander, K. & Ehrlén, J., Jan 2024, In: Ecology. 105, 1, 13 p., e4191.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile30 Downloads (Pure) -
Plant demographic knowledge is biased towards short-term studies of temperate-region herbaceous perennials
Römer, G., Dahlgren, J. P., Salguero-Gómez, R., Stott, I. M. & Jones, O. R., Jan 2024, In: Oikos. 2024, 1, 12 p., e10250.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile43 Downloads (Pure)
Activities
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Dronestudier af invasive plantearter
Midtiby, H. (Guest lecturer) & Dahlgren, J. (Guest lecturer)
23. Nov 2017Activity: Talks and presentations › Talks and presentations in private or public companies
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OIKOS meeting
Baden, M. (Participant), Sherman, D. A. (Participant), Schneider, L. (Participant), Lundgreen, K. (Participant), Conde, D. A. (Participant), Jones, O. (Participant), Roach, D. A. (Participant), Schweingruber, F. (Participant) & Dahlgren, J. (Participant)
10. Mar 2017 → 11. Mar 2017Activity: Attending an event › Conference organisation or participation
File
Projects
- 3 Finished
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Botanic Garden Archive Cards
Dahl, C. M. (Coordinator), Cubey, R. (Coordinator), Baden, H. M. (Head coordinator), Dahlgren, J. (Project participant) & Colchero, F. (Project participant)
11/12/2020 → 31/12/2021
Project: Research
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Uddannelses- og Forskningsministeriet - FNU - Sapere Aude - Forskningsleder - SEAD-Plant: Stage, Environment and Age-dependent Demography of Plants
Dahlgren, J. (Head coordinator)
01/11/2016 → 31/10/2021
Project: Research
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Sveriges forskningsråd (Vetenskapsrådet) FORMAS - Towards more realistic predictions of the effects of climate and land use changes on species distributions
Dahlgren, J. (Head coordinator)
01/01/2017 → 31/12/2019
Project: Research
Datasets
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Data from: Spring and autumn phenology in an understorey herb are uncorrelated and driven by different factors
Fogelström, E. (Creator), Zacchello, G. (Creator), Guasconi, D. (Creator), Dahlgren, J. P. (Creator) & Ehrlén, J. (Creator), Dryad Digital Repository, 28. Oct 2021
DOI: 10.5061/dryad.c866t1g7p, https://zenodo.org/record/5610040
Dataset
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Data from: Data gaps and opportunities for comparative and conservation biology
Conde, D. A. (Creator), Staerk, J. (Creator), Colchero, F. (Creator), da Silva, R. (Creator), Schöley, J. (Creator), Baden, H. M. (Creator), Jouvet, L. (Creator), Fa, J. E. (Creator), Syed, H. (Creator), Jongejans, E. (Creator), Meiri, S. (Creator), Gaillard, J.-M. (Creator), Chamberlain, S. (Creator), Wilcken, J. (Creator), Jones, O. R. (Creator), Dahlgren, J. P. (Creator), Steiner, U. K. (Creator), Bland, L. M. (Creator), Gomez-Mestre, I. (Creator), Lebreton, J.-D. (Creator), González Vargas, J. (Creator), Flesness, N. (Creator), Canudas-Romo, V. (Creator), Salguero-Gómez, R. (Creator), Byers, O. (Creator), Bjørneboe Berg, T. (Creator), Scheuerlein, A. (Creator), Devillard, S. (Creator), Schigel, D. S. (Creator), Ryder, O. A. (Creator), Possingham, H. P. (Creator), Baudisch, A. (Creator) & Vaupel, J. W. (Creator), Dryad Digital Repository, 24. Apr 2019
DOI: 10.5061/dryad.nq02fm3, https://zenodo.org/record/4988198
Dataset
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Data from: Actuarial senescence in a long-lived orchid challenges our current understanding of ageing
Dahlgren, J. P. (Creator), Colchero, F. (Creator), Jones, O. R. (Creator), Øien, D.-I. (Creator), Moen, A. (Creator) & Sletvold, N. (Creator), Dryad Digital Repository, 28. Oct 2016
DOI: 10.5061/dryad.bk334
Dataset
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Weather driven demography and population dynamics of an endemic perennial plant during a 34-year period
Lindell, T. (Creator), Ehrlén, J. (Creator) & Dahlgren, J. P. (Creator), Dryad Digital Repository, 8. Dec 2021
Dataset
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The effects of age on the demography of a perennial plant depend on interactions with size and environment
Baden, H. M. (Creator), Dahlgren, J. P. (Creator), Roach, D. A. (Creator), Schweingruber, F. H. (Creator), Reitzel, K. (Creator) & Lundgreen, K. (Creator), Zenodo, 7. Oct 2021
Dataset
Press/Media
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Rige landes forskning har skævvredet vores viden om planter
09/11/2023
1 Media contribution
Press/Media: Press / Media
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PRM / Rige landes forskning har skævvredet vores viden om planter
09/11/2023
1 Media contribution
Press/Media: Press / Media
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Rige landes forskning har skævvredet vores viden om planter
09/11/2023
1 Media contribution
Press/Media: Press / Media
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En tredjedel af verdens træ-arter er udrydningstruede
28/09/2021
1 Media contribution
Press/Media: Press / Media
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En tredjedel af verdens træ-arter er udrydningstruede
20/09/2021
1 Media contribution
Press/Media: Press / Media
Teaching & Supervision
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FA501: Pharmacy introductory course
01/02/2019 → 31/08/2019
Course: Teaching and supervision › Teaching