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J. Töpper · SciRah

Researcher profile · Semantic Scholar

J. Töpper

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J. Töpper — researcher profile on SciRah

h-index: 17
Works: 66
Citations: 1,213

Most-cited papers

Global gene flow releases invasive plants from environmental constraints on genetic diversity
Annabel L. Smith, T. Hodkinson, J. Villellas, J. Catford +44 more
2020Proceedings of the National Academy of Sciences of the United States of America153 citations Open access
Semantic Scholar
From facilitation to competition: temperature‐driven shift in dominant plant interactions affects population dynamics in seminatural grasslands
S. Olsen, J. Töpper, O. Skarpaas, V. Vandvik +1 more
2016Global Change Biology143 citations
Semantic Scholar
Seed banks are biodiversity reservoirs: species–area relationships above versus below ground
V. Vandvik, K. Klanderud, E. Meineri, I. Måren +1 more
2016133 citations Open access
Semantic Scholar
The handbook for standardized field and laboratory measurements in terrestrial climate change experiments and observational studies (ClimEx)
Aud H. Halbritter, H. D. De Boeck, Amy E. Eycott, S. Reinsch +111 more
2019Methods in Ecology and Evolution110 citations Open access
Semantic Scholar
Environmental drivers of increased ecosystem respiration in a warming tundra
S. L. Maes, J. Dietrich, G. Midolo, S. Schwieger +72 more
2024Nature87 citations Open access
Semantic Scholar
Advancing restoration ecology: A new approach to predict time to recovery
K. Rydgren, R. Halvorsen, J. Töpper, Inger Auestad +3 more
2018Journal of Applied Ecology60 citations Open access
Semantic Scholar
Glacier foreland succession and the fading effect of terrain age
K. Rydgren, R. Halvorsen, J. Töpper, Joar M. Njøs
201456 citations
Semantic Scholar
Management-driven evolution in a domesticated ecosystem
V. Vandvik, J. Töpper, Zoë Cook, M. Daws +3 more
2014Biology Letters50 citations Open access
Semantic Scholar
Assessing restoration success by predicting time to recovery—But by which metric?
K. Rydgren, Inger Auestad, R. Halvorsen, L. N. Hamre +3 more
2019Journal of Applied Ecology43 citations Open access
Semantic Scholar
PHENOTYPIC PLASTICITY MASKS RANGE-WIDE GENETIC DIFFERENTIATION FOR VEGETATIVE BUT NOT REPRODUCTIVE TRAITS IN A SHORT-LIVED PLANT.
J. Villellas, J. Ehrlén, E. Crone, A. Csergő +48 more
2021Ecology Letters35 citations Open access
Semantic Scholar
The devil is in the detail: Nonadditive and context‐dependent plant population responses to increasing temperature and precipitation
J. Töpper, E. Meineri, S. Olsen, K. Rydgren +2 more
2018Global Change Biology35 citations Open access
Semantic Scholar
Biotic interaction effects on seedling recruitment along bioclimatic gradients: testing the stress‐gradient hypothesis
K. Klanderud, E. Meineri, J. Töpper, P. Michel +1 more
201732 citations
Semantic Scholar
Plastic Population Effects and Conservative Leaf Traits in a Reciprocal Transplant Experiment Simulating Climate Warming in the Himalayas
Haijun Cui, J. Töpper, Yan Yang, V. Vandvik +1 more
2018Frontiers in Plant Science29 citations Open access
Semantic Scholar
Introducing the index-based ecological condition assessment framework (IBECA)
Simon Jakobsson, M. Evju, E. Framstad, A. Imbert +8 more
202128 citations Open access
Semantic Scholar
Viruses on the menu: The appendicularian Oikopleura dioica efficiently removes viruses from seawater
J. Lawrence, J. Töpper, E. Petelenz-Kurdziel, G. Bratbak +4 more
201826 citations Open access
Semantic Scholar
Biomass partitioning in grassland plants along independent gradients in temperature and precipitation
O. Skarpaas, E. Meineri, Tessa Bargmann, Christine Pötsch +2 more
201626 citations
Semantic Scholar
Setting reference levels and limits for good ecological condition in terrestrial ecosystems – Insights from a case study based on the IBECA approach
Simon Jakobsson, J. Töpper, M. Evju, E. Framstad +8 more
202017 citations Open access
Semantic Scholar
The Response of Heterotrophic Prokaryote and Viral Communities to Labile Organic Carbon Inputs Is Controlled by the Predator Food Chain Structure
R. Sandaa, B. Pree, A. Larsen, Selina Våge +4 more
2017Viruses16 citations Open access
Semantic Scholar
Multiannual effects of induced plant defenses: Are defended plants good or bad neighbors?
Rafael Fonseca Benevenuto, S. J. Hegland, J. Töpper, K. Rydgren +3 more
2018Ecology and Evolution15 citations Open access
Semantic Scholar
A test of local adaptation to drought in germination and seedling traits in populations of two alpine forbs across a 2000 mm/year precipitation gradient
R. Gya, Sonya R. Geange, J. Lynn, J. Töpper +3 more
2023Ecology and Evolution14 citations Open access
Semantic Scholar
Quantifying the roles of seed dispersal, filtering, and climate on regional patterns of grassland biodiversity.
J. Guittar, D. Goldberg, K. Klanderud, A. Berge +4 more
2020Ecology14 citations Open access
Semantic Scholar
How to induce defense responses in wild plant populations? Using bilberry (Vaccinium myrtillus) as example
T. Seldal, S. J. Hegland, K. Rydgren, C. Rodriguez-Saona +1 more
2017Ecology and Evolution14 citations Open access
Semantic Scholar
A pan‐European citizen science study shows population size, climate and land use are related to biased morph ratios in the heterostylous plant Primula veris
T. Aavik, Ttriin Reitalu, Marianne Kivastik, I. Reinula +37 more
2025Journal of Ecology11 citations Open access
Semantic Scholar
Seedling recruitment in subalpine grassland forbs: Predicting field regeneration behaviour from lab germination responses
V. Vandvik, R. Elven, J. Töpper
20177 citations Open access
Semantic Scholar
Management-driven evolution in a domesticated ecosystem
V. Vandvik, J. Töpper, Zoë Cook, M. Daws +3 more
2014Biology Letters6 citations Open access
Semantic Scholar
No net loss accounting: Aligning biodiversity offsets with ecosystem accounts
B. Czúcz, Trond Simensen, A. Skrindo, Graciela M. Rusch +3 more
2025Ecological Solutions and Evidence5 citations Open access
Semantic Scholar
Are sub‐alpine species' seedling emergence and establishment in the alpine limited by climate or biotic interactions?
Ingrid J Dahle, R. Gya, J. Töpper, V. Vandvik
2022Ecology and Evolution5 citations Open access
Semantic Scholar
Pathways of introduction of alien species in Norway: analyses of an exhaustive dataset to prioritise management efforts
H. Sandvik, S. Olsen, J. Töpper, O. Hilmo
2022Journal of Applied Ecology5 citations Open access
Semantic Scholar
Several candidate size metrics explain vital rates across multiple populations throughout a widespread species' range
Maude E. A. Baudraz, Dylan Z. Childs, Ruth Kelly, Annabel L. Smith +58 more
20254 citations Open access
Semantic Scholar
fluxible: An R package to process ecosystem gas fluxes from closed‐loop chambers in an automated and reproducible way
J. Gaudard, R. Telford, Julia Chacón‐Labella, H. R. Dawson +11 more
2025Methods in Ecology and Evolution4 citations Open access
Semantic Scholar
Removal of large viruses and their dispersal through fecal pellets of the appendicularian Oikopleura dioica during Emiliania huxleyi bloom conditions
K. Mayers, J. Lawrence, Katrine Sandnes Skaar, J. Töpper +6 more
2021Limnology and Oceanography4 citations Open access
Semantic Scholar
Borealisation of Plant Communities in the Arctic Is Driven by Boreal‐Tundra Species
Mariana García Criado, Isabel C. Barrio, J. Speed, Anne D. Bjorkman +34 more
2025Ecology Letters3 citations Open access
Semantic Scholar
Restoration of formerly afforested blanket bog: Estimating time for vegetation recovery
K. Rydgren, R. Andersen, R. Halvorsen, M. Hancock +4 more
2025Ecological Applications3 citations Open access
Semantic Scholar
At what cost? The impact of bacteriophage resistance on the growth kinetics and protein synthesis of Escherichia coli
Lotta A. I. Landor, Jesslyn Tjendra, Karen Erstad, A. Krabberød +2 more
2024Environmental Microbiology Reports3 citations Open access
Semantic Scholar
The devil is in the detail : non-additive and context-dependent plant population 6 responses to increasing temperature and precipitation 7 8
J. Töpper, E. Meineri, S. Olsen, K. Rydgren +2 more
20183 citations
Semantic Scholar
‘mixglm': an R package for estimation of stable states, tipping points, and ecosystem resilience using mixture models
A. Klimeš, J. Chipperfield, J. Töpper, M. Macias-Fauria +4 more
2025Ecography2 citations Open access
Semantic Scholar
Advancing general ecosystem models (GEMs): Towards a mechanistic understanding of the biosphere in the light of the Anthropocene
J. Töpper, S. Hoeks, F. Hartig, A. Kolstad +7 more
2025Ecological Solutions and Evidence2 citations Open access
Semantic Scholar
Registered Reports: A new chapter at Ecology & Evolution
R. Gya, Kristine Birkeli, Ingrid J Dahle, Chris Foote +6 more
2023Ecology and Evolution2 citations Open access
Semantic Scholar
Fremmede karplanter i Norge: modellering av introduksjonsområder og nåværende utbredelse
S. L. Olsen, J. Åström, Ditte Hendrichsen, Jarle W. Bjerke +3 more
20172 citations
Semantic Scholar
Predicting and assessing climate-change impacts on the population dynamics of alpine and lowland forbs
J. Töpper
20152 citations
Semantic Scholar
Addressing Data Fragmentation in Biodiversity: A Workflow for integrated Species Distribution Models
S. Perrin, K. P. Adjei, Philip S. Mostert, Ron R. Togunov +6 more
2026bioRxiv1 citations Open access
Semantic Scholar
Genetic differentiation can be predicted from observational data for reproductive but not vegetative traits in a widespread short-lived plant
J. Villellas, J. Ehrlén, E. Crone, A. Csergő +48 more
20211 citations
Semantic Scholar
Wooded hay meadows as viable production systems in sustainable small-scale farming
K. Rydgren, I. Austad, L. N. Hamre, J. Töpper
20201 citations Open access
Semantic Scholar
Dispersal dynamics and local filtering vary with climate across a grassland landscape
J. Guittar, D. Goldberg, K. Klanderud, A. Berge +4 more
2019bioRxiv1 citations Open access
Semantic Scholar
Utvikling av nasjonal arealrepresentativ naturovervåking (ANO). Forslag til gjennomføring, protokoller og kostnadsvurderinger med utgangspunkt i erfaringer fra uttesting i Trøndelag
Lise Tingstad, Marianne Evju, Hanne Sickel, J. Töpper
20191 citations
Semantic Scholar
Dispersal limitation and stage-specific local filtering processes vary with climate across a network of alpine grasslands
J. Guittar, D. Goldberg, K. Klanderud, A. Berge +4 more
20191 citations Open access
Semantic Scholar
Evaluering av kartleggings- og verdisettingsmetodikk for naturtyper av nasjonal forvaltningsinteresse – NNF. Resultater fra verdikartlegging i 2017
H. Myklebost, Mari Jokerud, E. Bendiksen, Rakel Blaalid +5 more
20171 citations
Semantic Scholar
Bruk av utbredelsesmodeller for arter og naturtyper i arealplanlegging og naturforvaltning
T. Simensen, Anders Bryn, J. Chipperfield, R. Halvorsen +4 more
2026Kart og Plan0 citations Open access
Semantic Scholar
Quality Assurance Framework for the Design, Collection and Curation of Standard Data Products From a Distributed Ecology Network
Y. Buckley, A. Finn, A. Molloy, A. Csergő +62 more
2026Ecology and Evolution0 citations Open access
Semantic Scholar
Supporting spatial planning with high-spatial-resolution model-based ecosystem maps
A. E. Naas, T. Simensen, L. Keetz, Ingrid Vesterdal Tjessem +9 more
2026Environmental impact assessment review0 citations Open access
Semantic Scholar

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