Gunnar Öquist

12.1k total citations · 3 hit papers
149 papers, 9.3k citations indexed

About

Gunnar Öquist is a scholar working on Molecular Biology, Plant Science and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, Gunnar Öquist has authored 149 papers receiving a total of 9.3k indexed citations (citations by other indexed papers that have themselves been cited), including 112 papers in Molecular Biology, 74 papers in Plant Science and 38 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in Gunnar Öquist's work include Photosynthetic Processes and Mechanisms (105 papers), Algal biology and biofuel production (38 papers) and Plant Stress Responses and Tolerance (38 papers). Gunnar Öquist is often cited by papers focused on Photosynthetic Processes and Mechanisms (105 papers), Algal biology and biofuel production (38 papers) and Plant Stress Responses and Tolerance (38 papers). Gunnar Öquist collaborates with scholars based in Sweden, Canada and United States. Gunnar Öquist's co-authors include Norman P. A. Hüner, Vaughan Hurry, Petter Gustafsson, Fathey Sarhan, Douglas A. Campbell, Adrian K. Clarke, Göran Samuelsson, Alexander G. Ivanov, Per Gardeström and Martin Strand and has published in prestigious journals such as Proceedings of the National Academy of Sciences, The EMBO Journal and PLANT PHYSIOLOGY.

In The Last Decade

Gunnar Öquist

148 papers receiving 8.7k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Energy balance and acclimation to light and cold

1998 820 citations Norman P. A. Hüner, Gunnar Öquist et al. profile →
Chlorophyll Fluorescence Analysis of Cyanobacterial Photosynthesis and Acclimation

1998 652 citations Douglas A. Campbell, Vaughan Hurry et al. profile →
Chlorophyll Fluorescence as a Probe of the Photosynthetic Competence of Leaves in the Field: A Review of Current Instrumentation

1989 594 citations Gunnar Öquist, Ulrich Schreiber et al. profile →

Peers

Countries citing papers authored by Gunnar Öquist

Since Specialization

Citations

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

Fields of papers citing papers by Gunnar Öquist

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gunnar Öquist. 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 Gunnar Öquist. The network helps show where Gunnar Öquist may publish in the future.

Co-authorship network of co-authors of Gunnar Öquist

This figure shows the co-authorship network connecting the top 25 collaborators of Gunnar Öquist. A scholar is included among the top collaborators of Gunnar Öquist 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 Gunnar Öquist. Gunnar Öquist 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	David (Dave) Charles Fork (1929–2020): a gentle human being, a great experimenter, and a passionate researcher 2022 ·Photosynthesis Research ·Govindjee Govindjee, (unknown), Kazuhiko Satoh, Stephen K. Herbert, Yaroslav de Kouchkovsky, Ulrich Schreiber, Norio Murata, Gunnar Öquist, Anthony W. D. Larkum, Tetsuo Hiyama, Joseph A. Berry	1
2	Room for increased ambitions? Governing breakthrough research in Norway 1990-2013 2014 ·Lund University Publications (Lund University) ·Mats Benner, Gunnar Öquist	2
3	Restricted capacity for PSI-dependent cyclic electron flow in ΔpetE mutant compromises the ability for acclimation to iron stress in Synechococcus sp. PCC 7942 cells 2012 ·Biochimica et Biophysica Acta (BBA) - Bioenergetics ·Alexander G. Ivanov, (unknown), I. Simidjiev, Youn‐Il Park, N. P. A. Hüner, Gunnar Öquist	10
4	Implications of alternative electron sinks in increased resistance of PSII and PSI photochemistry to high light stress in cold-acclimated Arabidopsis thaliana 2012 ·Photosynthesis Research ·Alexander G. Ivanov, Dominic Rosso, Leonid V. Savitch, (unknown), (unknown), Gunnar Öquist, Vaughan Hurry, Norman P. A. Hüner	91
5	Digalactosyl-Diacylglycerol Deficiency Impairs the Capacity for Photosynthetic Intersystem Electron Transport and State Transitions in Arabidopsis thaliana Due to Photosystem I Acceptor-Side Limitations 2006 ·Plant and Cell Physiology ·Alexander G. Ivanov, Luke Hendrickson, Marianna Król, Eva Selstam, Gunnar Öquist, Vaughan Hurry, Norman P. A. Hüner	59
6	Daily photosynthetic and C‐export patterns in winter wheat leaves during cold stress and acclimation 2003 ·Physiologia Plantarum ·Evangelos D. Leonardos, Leonid V. Savitch, Norman P. A. Hüner, Gunnar Öquist, Bernard Grodzinski	44
7	The optimum temperature window for leaf C-export in the light is narrower than that for C-fixation 2001 ·Science Access ·Bernard Grodzinski, (unknown), (unknown), Leonid V. Savitch, Norman P. A. Hüner, Gunnar Öquist	1
8	CP43' induced under Fe-stress in Synechococcus sp. PCC 7942 is associated with PSI 2001 ·Science Access ·Norman P. A. Hüner, (unknown), (unknown), Dmitry Sveshnikov, Gunnar Öquist	1
9	Cold acclimation of Arabidopsis thaliana results in incomplete recovery of photosynthetic capacity, associated with an increased reduction of the chloroplast stroma 2001 ·Planta ·Leonid V. Savitch, (unknown), Alexander G. Ivanov, Vaughan Hurry, Gunnar Öquist, Norman P. A. Huner, Per Gardeström	105
10	Photosynthetic electron transport adjustments in overwintering Scots pine ( Pinus sylvestris L.) 2001 ·Planta ·Alexander G. Ivanov, P. V. Sane, (unknown), Gunilla Malmberg, Per Gardeström, Norman P. A. Hüner, Gunnar Öquist	73
11	A carbonic anhydrase catalyzed CO2 pump in Chlamydomonas reinhardtii : In vivo experiments, computer modelling, and theory 2000 ·Russian Journal of Plant Physiology ·I. V. Rojdestvenski, Youn‐Il Park, Jan Karlsson, Gunnar Öquist, Göran Samuelsson	1
12	Iron stress restricts photosynthetic intersystem electron transport in Synechococcus sp. PCC 7942 2000 ·FEBS Letters ·Alexander G. Ivanov, Youn‐Il Park, Ewa Miśkiewicz, John A. Raven, Norman P. A. Hüner, Gunnar Öquist	58
13	Role of a novel photosystem II‐associated carbonic anhydrase in photosynthetic carbon assimilation in Chlamydomonas reinhardtii 1999 ·FEBS Letters ·Youn‐Il Park, Jan Karlsson, I. V. Rojdestvenski, Н. А. Пронина, (unknown), Gunnar Öquist, Göran Samuelsson	61
14	The cyanobacterium Synechococcus resists UV-B by exchanging photosystem II reaction-center D1 proteins 1998 ·Proceedings of the National Academy of Sciences ·Douglas A. Campbell, Mats‐Jerry Eriksson, Gunnar Öquist, Petter Gustafsson, Adrian K. Clarke	142
15	Primary carbon metabolism in Phaseolus vulgaris plants under Cd/Fe interaction 1997 ·Plant Physiology and Biochemistry ·A. Siedlecka, Zbigniew Krupa, Göran Samuelsson, Gunnar Öquist, Per Gardeström	80
16	Light and temperature effects on the organization and function of photosystem 2 in the cyanobacterium Synechococcus 1995 ·Acta Physiologiae Plantarum ·Gunnar Öquist, Douglas A. Campbell, (unknown), Petter Gustafsson	3
17	Chlorophyll a/b-Binding Proteins, Pigment Conversions, and Early Light-Induced Proteins in a Chlorophyll b-less Barley Mutant 1995 ·PLANT PHYSIOLOGY ·M. Król, M.D. Spangfort, NPA. Huner, Gunnar Öquist, Petter Gustafsson, Stefan Jansson	142
18	THE TEMPERATURE-DEPENDENCE OF THE REDOX STATE OF Q(A) AND SUSCEPTIBILITY OF PHOTOSYNTHESIS TO PHOTOINHIBITION 1993 ·Plant Physiology and Biochemistry ·Gunnar Öquist, (unknown), (unknown)	75
19	The influence of cadmium on primary photosystem II photochemistry in bean as revealed by chlorophyll a of fluorescence - a preliminary study 1992 ·Acta Physiologiae Plantarum ·Zbigniew Krupa, Gunnar Öquist, (unknown)	14
20	Photoinhibition and Recovery of Photosynthesis in psbA Gene-Inactivated Strains of Cyanobacterium Anacystis nidulans 1990 ·PLANT PHYSIOLOGY ·Zbigniew Krupa, Gunnar Öquist, Petter Gustafsson	37

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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