Jan‐Erik Lindgren
About
Jan‐Erik Lindgren is a scholar working on Pharmacology, Organic Chemistry and Clinical Psychology.
According to data from OpenAlex, Jan‐Erik Lindgren has authored 40 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Pharmacology, 10 papers in Organic Chemistry and 7 papers in Clinical Psychology. Recurrent topics in Jan‐Erik Lindgren's work include Cannabis and Cannabinoid Research (11 papers), Psychedelics and Drug Studies (7 papers) and Forensic Toxicology and Drug Analysis (7 papers). Jan‐Erik Lindgren is often cited by papers focused on Cannabis and Cannabinoid Research (11 papers), Psychedelics and Drug Studies (7 papers) and Forensic Toxicology and Drug Analysis (7 papers). Jan‐Erik Lindgren collaborates with scholars based in Sweden, United States and United Kingdom. Jan‐Erik Lindgren's co-authors include Stig Agurell, Gertrud Westin, Laurent Rivier, Leo E. Hollister, Agneta Ohlsson, E. Varde, Hampton Gillespie, Bo Holmstedt, Kjell Sandros and Hans L. J. Bäckström and has published in prestigious journals such as Journal of Chromatography A, Biochemical Pharmacology and Journal of Ethnopharmacology.
In The Last Decade
Jan‐Erik Lindgren
40 papers receiving 1.3k citations
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late) cites · hero ref
| Name | h | Career | Trend | Papers | Cites | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Jan‐Erik Lindgren Sweden | 20 | 599 | 237 | 225 | 212 | 210 | 40 | 1.4k | ||
| Kurt Leander Sweden | 22 | 544 0.9× | 134 0.6× | 797 3.5× | 31 0.1× | 71 0.3× | 148 | 2.2k | ||
| Andrew J. Hutt United Kingdom | 21 | 506 0.8× | 170 0.7× | 268 1.2× | 118 0.6× | 120 0.6× | 37 | 2.1k | ||
| Carlton E. Turner United States | 23 | 1.2k 2.0× | 271 1.1× | 148 0.7× | 204 1.0× | 271 1.3× | 80 | 1.9k | ||
| N. Narasimhachari United States | 24 | 345 0.6× | 110 0.5× | 207 0.9× | 257 1.2× | 440 2.1× | 136 | 1.9k | ||
| F.T. Delbeke Belgium | 37 | 632 1.1× | 329 1.4× | 203 0.9× | 91 0.4× | 65 0.3× | 156 | 3.8k | ||
| Yehiel Gaoni Israel | 29 | 2.9k 4.8× | 464 2.0× | 972 4.3× | 329 1.6× | 1.2k 5.9× | 74 | 4.2k | ||
| Karl‐Artur Kovar Germany | 21 | 236 0.4× | 460 1.9× | 166 0.7× | 482 2.3× | 461 2.2× | 76 | 1.4k | ||
| John T. Cody United States | 19 | 99 0.2× | 428 1.8× | 81 0.4× | 144 0.7× | 199 0.9× | 41 | 959 | ||
| Rodger L. Foltz United States | 19 | 204 0.3× | 283 1.2× | 139 0.6× | 169 0.8× | 248 1.2× | 45 | 1.2k | ||
| A. H. Beckett United Kingdom | 18 | 186 0.3× | 184 0.8× | 175 0.8× | 48 0.2× | 150 0.7× | 51 | 1.0k |
Countries citing papers authored by Jan‐Erik Lindgren
Since
Specialization
Citations
This map shows the geographic impact of Jan‐Erik Lindgren'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 Jan‐Erik Lindgren with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jan‐Erik Lindgren more than expected).
Fields of papers citing papers by Jan‐Erik Lindgren
Since
Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences
This network shows the impact of papers produced by Jan‐Erik Lindgren. 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 Jan‐Erik Lindgren. The network helps show where Jan‐Erik Lindgren may publish in the future.
Co-authorship network of co-authors of Jan‐Erik Lindgren
This figure shows the co-authorship network connecting the top 25 collaborators of Jan‐Erik Lindgren. A scholar is included among the top collaborators of Jan‐Erik Lindgren 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 Jan‐Erik Lindgren. Jan‐Erik Lindgren is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
1.
Bruhn, Jan G., Bo Holmstedt, & Jan‐Erik Lindgren. (1995). Natema, the hallucinogenic drink of the Jivaro indians of Ecuador : an Ethnopharmacological Study of Rafael Karsten's Collection from 1917. 3(2). 161–180.
2.
Johansson, Eva, et al.. (1987). Single-dose kinetics of deuterium-labelled cannabinol in man after intravenous administration and smoking. Journal of Mass Spectrometry. 14(9). 495–499.
3.
Ohlsson, Agneta, et al.. (1986). Single-dose kinetics of deuterium-labelled cannabidiol in man after smoking and intravenous administration. Journal of Mass Spectrometry. 13(2). 77–83.
4.
Graffner, Christina, et al.. (1984). Correlations betweenin vitro dissolution rate and bioavailability of alaproclate tablets. Journal of Pharmacokinetics and Biopharmaceutics. 12(4). 367–380.
5.
Ohlsson, Agneta, Jan‐Erik Lindgren, A. Wahlén, et al.. (1982). Single dose kinetics of deuterium labelled Δ1-tetrahydrocannabinol in heavy and light cannabis users. Journal of Mass Spectrometry. 9(1). 6–10.
6.
Holmstedt, Bo, Jan‐Erik Lindgren, Laurent Rivier, & Timothy Plowman. (1979). Cocaine in blood of coca chewers. Journal of Ethnopharmacology. 1(1). 69–78.
7.
Nordqvist, Marianne, Jan‐Erik Lindgren, & Stig Agurell. (1979). Acidic metabolites of Δ1-tetrahydrocannabinol isolated from rabbit urine. Journal of Pharmacy and Pharmacology. 31(1). 231–237.
8.
Yisak, W., et al.. (1977). Neutral in vivo metabolites of cannabinol isolated from rat faeces. Journal of Pharmacy and Pharmacology. 29(1). 487–490.
9.
Schultes, Richard Evans, Bo Holmstedt, Jan‐Erik Lindgren, & Laurent Rivier. (1977). De Plantis Toxicariis E Mundo Novo Tropicale Commentationes XVIII: Phytochemical Examination of Spruce's Ethnobotanical Collection of Anadenathera peregrina. Botanical Museum leaflets Harvard University. 25(10). 273–287.
10.
Nordqvist, Marianne, et al.. (1974). Biliary excretion of Δ1-tetrahydrocannabinol and its metabolites in the rat. Biochemical Pharmacology. 23(7). 1163–1172.
11.
Alv�n, G., et al.. (1973). Plasma kinetics of methaqualone in man after single oral doses. European Journal of Clinical Pharmacology. 6(3). 187–190.
12.
Schultes, Richard Evans, Bo Holmstedt, & Jan‐Erik Lindgren. (1969). De Plantis Toxicariis E Mundo Novo Tropicale Commentationes III: Phytochemical Examination of Spruce's Original Collection of Banisteriopsis caapi. Botanical Museum leaflets Harvard University. 22(4). 121–132.
13.
Agurell, Stig, Bo Holmstedt, Jan‐Erik Lindgren, et al.. (1969). Alkaloids in Certain Species of Virola and Other South American Plants of Ethnopharmacologic Interest.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 23(3). 903–916.
14.
Schwieter, Ulrich, S. Liaaen‐Jensen, Jan‐Erik Lindgren, et al.. (1969). Bacterial Carotenoids. XXVIII. C5O-Carotenoids. 4. Stereochemistry of the Terminal Double Bonds of Dehydrogenans-P439.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 23(3). 1057–1058.
15.
Agurell, Stig & Jan‐Erik Lindgren. (1968). Natural occurrence of 4-dimethylallyltryptophan-an ergot alkaloid precursor. Tetrahedron Letters. 9(49). 5127–5128.
16.
Mårtensson, Olle, et al.. (1960). On the Alkylation at the alpha-Position of Some N,N-disubstituted Toluene(alpha)sulphonamides and Diphenylmethane(alpha)sulphonamides.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 14. 1151–1160.
17.
Bäckström, Hans L. J., et al.. (1960). Transfer of Triplet State Energy in Fluid Solutions. I. Sensitized Phosphorescence and Its Application to the Determination of Triplet State Lifetimes.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 14. 48–62.
18.
Hurlen, Tor, Eva Nilsson, Jan‐Erik Lindgren, E. Varde, & Gertrud Westin. (1960). Electrochemical Behaviour of Iron.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 14. 1533–1554.
19.
Hurlen, Tor, Eva Nilsson, Jan‐Erik Lindgren, E. Varde, & Gertrud Westin. (1960). Corrosion of Iron. Effect of pH and Ferrous Ion Activity.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 14. 1555–1563.
20.
Lund, Henning, et al.. (1960). Electroörganic Preparations. IX. Polarography and Reduction of Substituted Aryl Alkyl Ketones.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 14. 1927–1938.
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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