Lars Johnsson

706 total citations
14 papers, 567 citations indexed

About

Lars Johnsson is a scholar working on Molecular Biology, Surgery and Spectroscopy. According to data from OpenAlex, Lars Johnsson has authored 14 papers receiving a total of 567 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Molecular Biology, 6 papers in Surgery and 4 papers in Spectroscopy. Recurrent topics in Lars Johnsson's work include Cholesterol and Lipid Metabolism (6 papers), Steroid Chemistry and Biochemistry (6 papers) and Analytical Chemistry and Chromatography (4 papers). Lars Johnsson is often cited by papers focused on Cholesterol and Lipid Metabolism (6 papers), Steroid Chemistry and Biochemistry (6 papers) and Analytical Chemistry and Chromatography (4 papers). Lars Johnsson collaborates with scholars based in Sweden, Thailand and Norway. Lars Johnsson's co-authors include Paresh C. Dutta, Jon Petter Gustafsson, Émile Randrianjohany, Jana Picková, Turid Mørkøre, Rolf E. Andersson, Lilianne Abramsson-Zetterberg, Dan Berggren, Pål Andersson and G. Andrew Baxter and has published in prestigious journals such as Food Chemistry, Journal of Chromatography A and Plant and Soil.

In The Last Decade

Lars Johnsson

14 papers receiving 543 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Lars Johnsson Sweden	12	220	141	122	121	109	14	567
Jianzhou Chu China	16	389 1.8×	125 0.9×	14 0.1×	582 4.8×	30 0.3×	37	891
G. Ellen Netherlands	14	230 1.0×	71 0.5×	28 0.2×	76 0.6×	32 0.3×	40	843
Katja Lehnert Germany	14	67 0.3×	137 1.0×	15 0.1×	47 0.4×	11 0.1×	28	467
William M. Randle United States	27	259 1.2×	510 3.6×	9 0.1×	1.5k 12.1×	200 1.8×	79	1.7k
Francisco Espinosa Spain	14	63 0.3×	123 0.9×	6 0.0×	344 2.8×	53 0.5×	39	573
Wael Taamalli Tunisia	16	70 0.3×	102 0.7×	51 0.4×	475 3.9×	61 0.6×	52	889
Inmaculada Garrido Spain	13	59 0.3×	86 0.6×	11 0.1×	330 2.7×	37 0.3×	36	523
M. Zarrouk Tunisia	14	67 0.3×	142 1.0×	34 0.3×	480 4.0×	18 0.2×	26	766
Mokhtar Guerfel Tunisia	16	72 0.3×	110 0.8×	53 0.4×	463 3.8×	31 0.3×	30	1.0k
Dalton R. Gossett United States	11	43 0.2×	291 2.1×	8 0.1×	984 8.1×	55 0.5×	14	1.1k

Countries citing papers authored by Lars Johnsson

Since Specialization

Citations

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

Fields of papers citing papers by Lars Johnsson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lars Johnsson

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

All Works

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14 of 14 papers shown

Abramsson-Zetterberg, Lilianne, et al.. (2007). No evidence of genotoxic effect in vivo of the phytosterol oxidation products triols and epoxides. Toxicology Letters. 173(2). 132–139. 19 indexed citations

Mørkøre, Turid, et al.. (2007). Impact of dietary oil source on product quality of farmed Atlantic cod, Gadus morhua. Aquaculture. 267(1-4). 236–247. 42 indexed citations

Johnsson, Lars & Paresh C. Dutta. (2005). Separation of phytosterol oxidation products by combination of different polarity gas chromatography capillary columns. Journal of Chromatography A. 1064(2). 213–217. 19 indexed citations

Johnsson, Lars & Paresh C. Dutta. (2005). Determination of phytosterol oxides in some food products by using an optimized transesterification method. Food Chemistry. 97(4). 606–613. 52 indexed citations

Johnsson, Lars. (2004). PHYTOSTEROL OXIDATION PRODUCTS Formation, Analysis and Occurrence. 5 indexed citations

Johnsson, Lars & Paresh C. Dutta. (2003). Characterization of side‐chain oxidation products of sitosterol and campesterol by chromatographic and spectroscopic methods. Journal of the American Oil Chemists Society. 80(8). 767–776. 43 indexed citations

Johnsson, Lars, Rolf E. Andersson, & Paresh C. Dutta. (2003). Side‐chain autoxidation of stigmasterol and analysis of a mixture of phytosterol oxidation products by chromatographic and spectroscopic methods. Journal of the American Oil Chemists Society. 80(8). 777–783. 28 indexed citations

Johnsson, Lars, G. Andrew Baxter, Steven R. H. Crooks, David L. Brandon, & Christopher T. Elliott. (2002). Reduction of Sample Matrix Effects - The Analysis of Benzimidazole Residues in Serum by Immunobiosensor. Food and Agricultural Immunology. 14(3). 209–216. 17 indexed citations

Andersson, Pål, Dan Berggren, & Lars Johnsson. (2001). 30 Years of N Fertilisation in a Forest Ecosystem - The Fate of Added N and Effects on N Fluxes. Water Air & Soil Pollution. 130(1-4). 637–642. 13 indexed citations

10.

Gustafsson, Jon Petter & Lars Johnsson. (1994). The association between selenium and humic substances in forested ecosystems—laboratory evidence. Applied Organometallic Chemistry. 8(2). 141–147. 89 indexed citations

11.

Johnsson, Lars. (1991). Trends and annual fluctuations in selenium concentrations in wheat grain. Plant and Soil. 138(1). 67–73. 14 indexed citations

12.

Johnsson, Lars. (1991). Selenium uptake by plants as a function of soil type, organic matter content and pH. Plant and Soil. 133(1). 57–64. 113 indexed citations

13.

Johnsson, Lars, et al.. (1987). Angraecoid Orchids and Hawkmoths in Central Madagascar: Specialized Pollination Systems and Generalist Foragers. Biotropica. 19(4). 310–310. 110 indexed citations

14.

Johnsson, Lars, et al.. (1969). A simple device for descending preparative thin-layer chromatography. Journal of Chromatography A. 45. 471–473. 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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