Richard D. Hedger

2.0k total citations
77 papers, 1.6k citations indexed

About

Richard D. Hedger is a scholar working on Nature and Landscape Conservation, Global and Planetary Change and Ecology. According to data from OpenAlex, Richard D. Hedger has authored 77 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Nature and Landscape Conservation, 33 papers in Global and Planetary Change and 32 papers in Ecology. Recurrent topics in Richard D. Hedger's work include Fish Ecology and Management Studies (49 papers), Marine and fisheries research (31 papers) and Hydrology and Watershed Management Studies (7 papers). Richard D. Hedger is often cited by papers focused on Fish Ecology and Management Studies (49 papers), Marine and fisheries research (31 papers) and Hydrology and Watershed Management Studies (7 papers). Richard D. Hedger collaborates with scholars based in Norway, Canada and United Kingdom. Richard D. Hedger's co-authors include Karl Øystein Gjelland, Julian J. Dodson, François Caron, Finn Økland, Daniel Hatin, J. B. Condy, Eva B. Thorstad, Torbjørn Forseth, Ola Ugedal and Peter M. Atkinson and has published in prestigious journals such as The Science of The Total Environment, Remote Sensing of Environment and Scientific Reports.

In The Last Decade

Richard D. Hedger

74 papers receiving 1.5k citations

Peers

Countries citing papers authored by Richard D. Hedger

Since Specialization

Citations

This map shows the geographic impact of Richard D. Hedger'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 Richard D. Hedger with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Richard D. Hedger more than expected).

Fields of papers citing papers by Richard D. Hedger

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Richard D. Hedger. 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 Richard D. Hedger. The network helps show where Richard D. Hedger may publish in the future.

Co-authorship network of co-authors of Richard D. Hedger

This figure shows the co-authorship network connecting the top 25 collaborators of Richard D. Hedger. A scholar is included among the top collaborators of Richard D. Hedger 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 Richard D. Hedger. Richard D. Hedger is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Land efficiency of renewable energy in Norway: A synthesis of footprint and production density 2025 ·Renewable Energy ·(unknown), Richard D. Hedger, Knut Alfredsen, Brett K. Sandercock, Magnus Korpås, Tor Haakon Bakken	1
2	Assessment of activity and heart rate as indicators for acute stress in Atlantic salmon 2024 ·Aquaculture International ·Nina Bloecher, Richard D. Hedger, Bengt Finstad, Rolf Erik Olsen, Finn Økland, Eirik Svendsen, Carolyn M. Rosten, Martin Føre	3
3	Evaluating environmental impacts of micro, mini and small hydropower plants in Norway 2024 ·Journal of Environmental Management ·Richard D. Hedger, (unknown), Line Elisabeth Sundt-Hansen, Tor Haakon Bakken, Brett K. Sandercock	5
4	Exploring sensitivities to hydropeaking in Atlantic salmon parr using individual‐based modelling 2023 ·Ecohydrology ·Richard D. Hedger, Line Elisabeth Sundt-Hansen, (unknown), Knut Alfredsen, Anders Foldvik	4
5	Heart rate and swimming activity as indicators of post-surgical recovery time of Atlantic salmon (Salmo salar) 2021 ·Animal Biotelemetry ·Martin Føre, Eirik Svendsen, Finn Økland, Albin Gräns, Jo Arve Alfredsen, Bengt Finstad, Richard D. Hedger, I Uglem	32
6	Redefining the oceanic distribution of Atlantic salmon 2021 ·Scientific Reports ·Audun H. Rikardsen, David Righton, John Fredrik Strøm, Eva B. Thorstad, Patrick Gargan, Timothy F. Sheehan, Finn Økland, Cedar M. Chittenden, Richard D. Hedger, Tor F. Næsje, (unknown), (unknown), Pablo Caballero, Henrik Baktoft, Jan Grimsrud Davidsen, Elina Halttunen, Serena Wright, Bengt Finstad, Kim Aarestrup	41
7	Mapping natural and artificial migration hindrances for fish using LiDAR remote sensing 2020 ·Duo Research Archive (University of Oslo) ·Richard D. Hedger, Stefan Blumentrath, (unknown), Antti P. Eloranta	2
8	Vurdering av metodikk for andregenerasjons gytebestandsmål for norske laksebestander 2019 ·Duo Research Archive (University of Oslo) ·Kjetil Hindar, Ola H. Diserud, Richard D. Hedger, Anders G. Finstad, Peder Fiske, (unknown), Torbjørn Forseth, Elisabet Forsgren, Eli Kvingedal, Grethe Robertsen, (unknown), Line Elisabeth Sundt-Hansen, Ola Ugedal	1
9	Multi-criteria decision analysis in Bayesian networks - Diagnosing ecosystem service trade-offs in a hydropower regulated river 2019 ·Environmental Modelling & Software ·David N. Barton, Håkon Sundt, (unknown), Hans‐Petter Fjeldstad, Richard D. Hedger, Torbjørn Forseth, Berit Köhler, Øystein Aas, Knut Alfredsen, Anders L. Madsen	28
10	The effects of hydrodynamics on the three-dimensional downstream migratory movement of Atlantic salmon 2019 ·The Science of The Total Environment ·Ana Silva, Kim Magnus Bærum, Richard D. Hedger, Henrik Baktoft, Hans‐Petter Fjeldstad, Karl Øystein Gjelland, Finn Økland, Torbjørn Forseth	74
11	Modelling climate change effects on Atlantic salmon: Implications for mitigation in regulated rivers 2018 ·The Science of The Total Environment ·Line Elisabeth Sundt-Hansen, Richard D. Hedger, Ola Ugedal, Ola H. Diserud, Anders G. Finstad, Julian Sauterleute, (unknown), Knut Alfredsen, Torbjørn Forseth	23
12	Geografisk utbredelse av truede karplanter i Norge: modellering av hotspots 2018 ·Duo Research Archive (University of Oslo) ·Siri Lie Olsen, Richard D. Hedger, Megan Nowell, (unknown), Marianne Evju	1
13	Diving behaviour of Atlantic salmon at sea: effects of light regimes and temperature stratification 2017 ·Marine Ecology Progress Series ·Richard D. Hedger, (unknown), John Fredrik Strøm, David Righton, EB Thorstad, TF Næsje	26
14	Downstream migration of Atlantic salmon smolt at three German hydropower stations 2016 ·BIBSYS Brage (BIBSYS (Norway)) ·Finn Økland, (unknown), Eva B. Thorstad, Torgeir B. Havn, Lisa Heermann, Stein Are Sæther, Ola H. Diserud, Meelis Tambets, Richard D. Hedger, Jost Borcherding	3
15	Modelling the effects of stranding on the Atlantic salmon population in the Dale River, Norway 2016 ·The Science of The Total Environment ·Julian Sauterleute, Richard D. Hedger, Christoph Hauer, Ulrich Pulg, Helge Skoglund, Line Elisabeth Sundt-Hansen, Tor Haakon Bakken, Ola Ugedal	29
16	Effects of salmon lice infection on the behaviour of sea trout in the marine phase 2014 ·Aquaculture Environment Interactions ·Karl Øystein Gjelland, (unknown), Richard D. Hedger, Pablo Arechavala-López, Rune Nilsen, Bengt Finstad, I Uglem, OT Skilbrei, PA Bjørn	40
17	LINKING HABITAT AND POPULATION MODELS TO DETERMINE THE EFFECT OF HYDROPEAKING ON SALMON POPULATIONS 2012 ·(unknown), Torbjørn Forseth, Richard D. Hedger, Silke Wieprecht	1
18	River and estuary movements of yellow‐stage American eelsAnguilla rostrata, using a hydrophone array 2010 ·Journal of Fish Biology ·Richard D. Hedger, Julian J. Dodson, Daniel Hatin, François Caron, Denis Fournier	31
19	Migration and swimming depth of Atlantic salmon kelts Salmo salar in coastal zone and marine habitats 2009 ·Marine Ecology Progress Series ·Richard D. Hedger, Daniel Hatin, JJ Dodson, (unknown), D. Fournier, François Caron, (unknown)	29
20	Transmission of foot-and-mouth disease from African buffalo virus carriers to bovines 1985 ·Veterinary Record ·Richard D. Hedger, J. B. Condy	68

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.

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