G.R.J. Christoffersen

1.1k total citations
34 papers, 902 citations indexed

About

G.R.J. Christoffersen is a scholar working on Cellular and Molecular Neuroscience, Cognitive Neuroscience and Molecular Biology. According to data from OpenAlex, G.R.J. Christoffersen has authored 34 papers receiving a total of 902 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Cellular and Molecular Neuroscience, 19 papers in Cognitive Neuroscience and 9 papers in Molecular Biology. Recurrent topics in G.R.J. Christoffersen's work include Neuroscience and Neuropharmacology Research (15 papers), Neurobiology and Insect Physiology Research (12 papers) and Neural dynamics and brain function (10 papers). G.R.J. Christoffersen is often cited by papers focused on Neuroscience and Neuropharmacology Research (15 papers), Neurobiology and Insect Physiology Research (12 papers) and Neural dynamics and brain function (10 papers). G.R.J. Christoffersen collaborates with scholars based in Denmark, United States and Switzerland. G.R.J. Christoffersen's co-authors include Todd R. Schachtman, Leif H. Skibsted, Ágnes Simonyi, B. Nielsen, José González‐Alonso, Leif Simonsen, Carsten Juel, Steffen E. Petersen, Anne Kemp and Lars Harder Christensen and has published in prestigious journals such as Neuroscience, Progress in Neurobiology and Analytica Chimica Acta.

In The Last Decade

G.R.J. Christoffersen

34 papers receiving 851 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
G.R.J. Christoffersen Denmark 15 480 310 246 188 83 34 902
Vinh H. Cao United States 13 411 0.9× 199 0.6× 203 0.8× 243 1.3× 12 0.1× 19 925
I Hájek Czechia 16 266 0.6× 139 0.4× 239 1.0× 152 0.8× 28 0.3× 42 716
Piray Atsak Netherlands 19 414 0.9× 485 1.6× 99 0.4× 139 0.7× 23 0.3× 26 1.4k
Robert H. Helfert United States 19 527 1.1× 829 2.7× 191 0.8× 78 0.4× 48 0.6× 29 1.6k
Sadamu Nakai Japan 9 262 0.5× 290 0.9× 121 0.5× 210 1.1× 29 0.3× 11 730
Christopher A Zimmerman United States 10 248 0.5× 303 1.0× 146 0.6× 317 1.7× 65 0.8× 14 1.2k
J. L. Valatx France 16 211 0.4× 464 1.5× 56 0.2× 153 0.8× 8 0.1× 38 871
Ismael Jiménez Mexico 20 453 0.9× 309 1.0× 195 0.8× 259 1.4× 14 0.2× 36 1.1k
Cristina Sandu France 15 353 0.7× 112 0.4× 399 1.6× 115 0.6× 60 0.7× 24 829
Kozo Funase Japan 19 207 0.4× 485 1.6× 176 0.7× 63 0.3× 22 0.3× 69 1.1k

Countries citing papers authored by G.R.J. Christoffersen

Since Specialization
Citations

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

Fields of papers citing papers by G.R.J. Christoffersen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G.R.J. Christoffersen. 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 G.R.J. Christoffersen. The network helps show where G.R.J. Christoffersen may publish in the future.

Co-authorship network of co-authors of G.R.J. Christoffersen

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

All Works

20 of 20 papers shown
1.
Christoffersen, G.R.J., et al.. (2017). Long-Term Visuo-Gustatory Appetitive and Aversive Conditioning Potentiate Human Visual Evoked Potentials. Frontiers in Human Neuroscience. 11. 467–467. 4 indexed citations
2.
Christoffersen, G.R.J. & Todd R. Schachtman. (2015). Electrophysiological CNS-processes related to associative learning in humans. Behavioural Brain Research. 296. 211–232. 13 indexed citations
3.
Møller, Per, et al.. (2013). Appetitive long-term taste conditioning enhances human visually evoked EEG responses. Behavioural Brain Research. 253. 1–8. 16 indexed citations
4.
Schachtman, Todd R., et al.. (2011). Impairments of exploration and memory after systemic or prelimbic D1-receptor antagonism in rats. Behavioural Brain Research. 223(2). 241–254. 32 indexed citations
5.
Simonyi, Ágnes, Todd R. Schachtman, & G.R.J. Christoffersen. (2010). Metabotropic glutamate receptor subtype 5 antagonism in learning and memory. European Journal of Pharmacology. 639(1-3). 17–25. 48 indexed citations
6.
Christoffersen, G.R.J., et al.. (2008). MGlu5 antagonism impairs exploration and memory of spatial and non-spatial stimuli in rats. Behavioural Brain Research. 191(2). 235–245. 38 indexed citations
7.
Christoffersen, G.R.J., et al.. (2007). Contributions from eye movement potentials to stimulus preceding negativity during anticipation of auditory stimulation. Psychophysiology. 44(6). 918–926. 4 indexed citations
8.
Christoffersen, G.R.J., et al.. (2003). Potentiation of prelimbic field potentials during and seconds after trains of excitations in the rat hippocampo-prefrontal pathway. Neuroscience Letters. 341(2). 143–146. 6 indexed citations
9.
Petersen, Steffen E., et al.. (2002). Differential effects of mGluR1 and mGlur5 antagonism on spatial learning in rats. Pharmacology Biochemistry and Behavior. 73(2). 381–389. 34 indexed citations
10.
Nielsen, B., et al.. (2001). Brain activity and fatigue during prolonged exercise in the heat. Pflügers Archiv - European Journal of Physiology. 442(1). 41–48. 231 indexed citations
11.
Christoffersen, G.R.J., et al.. (1999). Task-specific enhancement of short-term, but not long-term, memory by class I metabotropic glutamate receptor antagonist 1-aminoindan-1,5-dicarboxylic acid in rats. Behavioural Brain Research. 101(2). 215–226. 26 indexed citations
12.
Christoffersen, G.R.J., et al.. (1999). The class I metabotropic glutamate receptor antagonist, AIDA, improves short-term and impairs long-term memory in a spatial task for rats. Neuropharmacology. 38(6). 817–823. 22 indexed citations
13.
Christoffersen, G.R.J., et al.. (1998). Effects of piracetam on the performance of rats in a delayed match-to-position task. Progress in Neuro-Psychopharmacology and Biological Psychiatry. 22(1). 211–228. 15 indexed citations
14.
Christoffersen, G.R.J., et al.. (1998). Piracetam inhibits Pavlovian extinction and reversal learning in a spatial task for rats. Neuropharmacology. 37(6). 815–825. 5 indexed citations
15.
16.
Christoffersen, G.R.J. & Theresa Schilhab. (1996). Synaptic long-term depression alters recovery from, and frequency dependency of, short-term depression in Helix pomatia. Neuroscience. 73(4). 1009–1016. 2 indexed citations
17.
Schilhab, Theresa & G.R.J. Christoffersen. (1996). Role of protein synthesis in the transition from synaptic short-term to long-term depression in neurons of Helix pomatia. Neuroscience. 73(4). 999–1007. 7 indexed citations
18.
Christoffersen, G.R.J.. (1981). Effect of picrate on potassium conductance of neurons in Helix pomatia. Comparative Biochemistry and Physiology Part C Comparative Pharmacology. 68(2). 243–245. 3 indexed citations
19.
Christoffersen, G.R.J. & Leif Simonsen. (1977). Ca++ Sensitive Microelectrode: Intracellular Steady State Measurement in Nerve Cell. Acta Physiologica Scandinavica. 101(4). 492–494. 24 indexed citations
20.
Christoffersen, G.R.J. & Lee A. Miller. (1973). Two Types of Excitatory Activity Recorded from the Median Giant Fiber of the Earthworm. Acta Physiologica Scandinavica. 87(3). 425–427. 3 indexed citations

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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