R.G. Hansen

3.1k total citations
101 papers, 2.1k citations indexed

About

R.G. Hansen is a scholar working on Molecular Biology, Public Health, Environmental and Occupational Health and Genetics. According to data from OpenAlex, R.G. Hansen has authored 101 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Molecular Biology, 15 papers in Public Health, Environmental and Occupational Health and 14 papers in Genetics. Recurrent topics in R.G. Hansen's work include Biochemical and Molecular Research (13 papers), Neonatal Health and Biochemistry (12 papers) and Nutritional Studies and Diet (12 papers). R.G. Hansen is often cited by papers focused on Biochemical and Molecular Research (13 papers), Neonatal Health and Biochemistry (12 papers) and Nutritional Studies and Diet (12 papers). R.G. Hansen collaborates with scholars based in United States, Switzerland and Germany. R.G. Hansen's co-authors include Bonita W. Wyse, William J. Rutter, U. Henning, Ann W. Sorenson, Carl T. Wittwer, Arthur J. Wittwer, Roger K. Bretthauer, H.M. Scott, T. A. Gillett and Rex L. Hurst and has published in prestigious journals such as Proceedings of the National Academy of Sciences, JAMA and Journal of Biological Chemistry.

In The Last Decade

R.G. Hansen

97 papers receiving 1.9k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R.G. Hansen United States	28	692	403	380	317	309	101	2.1k
James L. Hargrove United States	27	867 1.3×	112 0.3×	398 1.0×	261 0.8×	136 0.4×	75	2.4k
Dieter Mecke Germany	36	1.9k 2.7×	140 0.3×	150 0.4×	303 1.0×	351 1.1×	95	3.5k
Joseph C. Touchstone United States	24	747 1.1×	606 1.5×	359 0.9×	146 0.5×	72 0.2×	152	3.0k
Vincenzo Zara Italy	34	1.7k 2.5×	676 1.7×	349 0.9×	310 1.0×	481 1.6×	100	3.4k
Warren L. Zahler United States	20	765 1.1×	120 0.3×	73 0.2×	167 0.5×	142 0.5×	28	1.4k
Alain Legrand France	29	1.4k 2.0×	75 0.2×	267 0.7×	271 0.9×	257 0.8×	94	2.5k
Diana S. Beattie United States	33	2.4k 3.5×	167 0.4×	103 0.3×	479 1.5×	626 2.0×	140	3.2k
H. M. Sinclair United Kingdom	15	344 0.5×	180 0.4×	766 2.0×	281 0.9×	55 0.2×	62	1.7k
Michael Lefevre United States	22	866 1.3×	295 0.7×	534 1.4×	856 2.7×	43 0.1×	50	2.6k
Paul Walter Switzerland	22	782 1.1×	283 0.7×	203 0.5×	404 1.3×	305 1.0×	53	1.9k

Countries citing papers authored by R.G. Hansen

Since Specialization

Citations

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

Fields of papers citing papers by R.G. Hansen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R.G. Hansen

This figure shows the co-authorship network connecting the top 25 collaborators of R.G. Hansen. A scholar is included among the top collaborators of R.G. Hansen 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 R.G. Hansen. R.G. Hansen 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

Bühling, Kai J., Jason E. Schaff, H. P. Bertram, et al.. (2003). Jodversorgung in der Schwangerschaft - eine aktuelle Bestandsaufnahme in Berlin. Zeitschrift für Geburtshilfe und Neonatologie. 207(1). 12–16. 9 indexed citations

Wittwer, Carl T., et al.. (1990). Mild Pantothenate Deficiency in Rats Elevates Serum Triglyceride and Free Fatty Acid Levels. Journal of Nutrition. 120(7). 719–725. 25 indexed citations

Wittwer, Carl T., et al.. (1989). Enzymes for liberation of pantothenic acid in blood: use of plasma pantetheinase. American Journal of Clinical Nutrition. 50(5). 1072–1078. 31 indexed citations

Wittwer, Carl T., Caran Graves, Matt A. Peterson, et al.. (1987). Pantethine lipomodulation: evidence for cysteamine mediation in vitro and in vivo. Atherosclerosis. 68(1-2). 41–49. 17 indexed citations

Song, Won O., G M Chan, Bonita W. Wyse, & R.G. Hansen. (1984). Effect of pantothenic acid status on the content of the vitamin in human milk. American Journal of Clinical Nutrition. 40(2). 317–324. 15 indexed citations

Hansen, R.G., et al.. (1983). Uses of Nutrient Data Bases for Identifying Nutritional Relationships to Public Health and Nutrition Education in the United States. Food and Nutrition Bulletin. 5(2). 46–53. 5 indexed citations

Hansen, R.G.. (1980). Lactose hydrolysis by immobilized lactase.. 46(5). 119–125. 1 indexed citations

Sorenson, Ann W., Bonita W. Wyse, Arthur J. Wittwer, & R.G. Hansen. (1976). An Index of Nutritional Quality for a balanced diet. New help for an old problem.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 68(3). 236–42. 62 indexed citations

Gillett, T. A., Steven M. LeVine, & R.G. Hansen. (1971). Uridine Diphosphate Glucose Pyrophosphorylase. Journal of Biological Chemistry. 246(8). 2551–2554. 30 indexed citations

10.

Hansen, R.G., et al.. (1968). Uridine Diphosphate Galactose Pyrophosphorylase from Calf Liver. Experimental Biology and Medicine. 127(3). 960–962. 8 indexed citations

11.

Hansen, R.G. & U. Henning. (1966). Regulation of pyruvate dehydrogenase activity in Escherichia coli K12. Biochimica et Biophysica Acta (BBA) - Enzymology and Biological Oxidation. 122(2). 355–358. 115 indexed citations

12.

Mayes, Jary S. & R.G. Hansen. (1965). An enzymic method for the determination of the chondroitin sulfates. Analytical Biochemistry. 10(1). 15–22. 9 indexed citations

13.

Verachtert, H., et al.. (1965). Ion-exchange paper chromatography of nucleoside diphosphate sugars and related nucleotides. Analytical Biochemistry. 11(3). 497–509. 22 indexed citations

14.

Verachtert, H., et al.. (1964). Enzymic synthesis of inosine 5′-diphosphate glucose and inosine 5′-diphosphate mannose. Biochemical and Biophysical Research Communications. 15(2). 158–162. 13 indexed citations

15.

Carlson, Don M., et al.. (1964). Metabolism of Glycerol by the Mammary Gland. Experimental Biology and Medicine. 117(3). 894–895. 5 indexed citations

16.

Nordin, John H., Roger K. Bretthauer, & R.G. Hansen. (1961). Development and application of a simplified colorimetric method for detecting carriers of galactosemia. Clinica Chimica Acta. 6(4). 578–580. 6 indexed citations

17.

Wood, Hannah, et al.. (1959). Arteriovenous 14CO2 differences and the pentose cycle in the cow's udder. Biochemical Journal. 73(4). 694–701. 4 indexed citations

18.

Fisher, Hans, R.G. Hansen, & H. W. Norton. (1955). Quantitative Determination of Glucose and Galactose. Analytical Chemistry. 27(5). 857–859. 13 indexed citations

19.

Fisher, H., H.M. Scott, & R.G. Hansen. (1954). Further Studies on the Alfalfa Factor and Its Relation to the Liver and Whey Factors. Journal of Nutrition. 52(1). 13–24. 24 indexed citations

20.

Hansen, R.G., et al.. (1954). LACTOSE METABOLISM. Journal of Biological Chemistry. 208(1). 293–298. 16 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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