Matthew Freund

946 total citations
25 papers, 826 citations indexed

About

Matthew Freund is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Molecular Biology. According to data from OpenAlex, Matthew Freund has authored 25 papers receiving a total of 826 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Reproductive Medicine, 11 papers in Public Health, Environmental and Occupational Health and 9 papers in Molecular Biology. Recurrent topics in Matthew Freund's work include Sperm and Testicular Function (15 papers), Reproductive Biology and Fertility (11 papers) and RNA Interference and Gene Delivery (4 papers). Matthew Freund is often cited by papers focused on Sperm and Testicular Function (15 papers), Reproductive Biology and Fertility (11 papers) and RNA Interference and Gene Delivery (4 papers). Matthew Freund collaborates with scholars based in United States. Matthew Freund's co-authors include R. N. Peterson, Lonnie D. Russell, Donna Bundman, Joseph E. Davis, John Macleod, Nancy Lee, Howard Winet, M Roland, Joel L. Marmar and Marc Goldstein and has published in prestigious journals such as Science, Journal of Applied Physiology and Life Sciences.

In The Last Decade

Matthew Freund

24 papers receiving 762 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Matthew Freund United States 15 610 370 190 106 101 25 826
G David France 20 1.2k 1.9× 775 2.1× 203 1.1× 99 0.9× 59 0.6× 79 1.6k
Eilish Donnelly United Kingdom 13 1.2k 2.0× 990 2.7× 197 1.0× 36 0.3× 155 1.5× 14 1.6k
Z. T. Homonnai Israel 19 654 1.1× 462 1.2× 131 0.7× 54 0.5× 45 0.4× 60 972
Anne M. Jequier Australia 15 890 1.5× 608 1.6× 185 1.0× 55 0.5× 65 0.6× 39 1.3k
Gallegos Aj 3 1.6k 2.7× 1.1k 2.8× 278 1.5× 95 0.9× 44 0.4× 3 2.1k
Jack Lippes United States 20 581 1.0× 608 1.6× 188 1.0× 38 0.4× 32 0.3× 58 1.5k
Gerhard Haidl Germany 25 1.1k 1.8× 622 1.7× 363 1.9× 66 0.6× 40 0.4× 85 1.7k
Ulrik Kvist Sweden 28 1.6k 2.7× 1.0k 2.7× 428 2.3× 53 0.5× 66 0.7× 68 2.3k
Paulsen Ca Italy 7 1.8k 2.9× 1.1k 3.0× 312 1.6× 104 1.0× 51 0.5× 7 2.3k
Annick Bergeron Canada 12 916 1.5× 663 1.8× 107 0.6× 41 0.4× 236 2.3× 16 1.0k

Countries citing papers authored by Matthew Freund

Since Specialization
Citations

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

Fields of papers citing papers by Matthew Freund

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Matthew Freund

This figure shows the co-authorship network connecting the top 25 collaborators of Matthew Freund. A scholar is included among the top collaborators of Matthew Freund 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 Matthew Freund. Matthew Freund 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.
Adamson, George W., Matthew Freund, С. П. Губин, et al.. (2025). Environmental enrichment attenuates reinstatement of heroin seeking and reverses heroin-induced upregulation of mesolimbic ghrelin receptors. Drug and Alcohol Dependence. 270. 112635–112635.
2.
Freund, Matthew, et al.. (1991). Sexual behavior of clients with street prostitutes in Camden, NJ. The Journal of Sex Research. 28(4). 579–591. 25 indexed citations
3.
Freund, Matthew, et al.. (1989). Microrecanalization After Vasectomy in Man. Journal of Andrology. 10(2). 120–132. 20 indexed citations
4.
Freund, Matthew, et al.. (1989). Sexual behavior of resident street prostitutes with their clients in Camden, New Jersey. The Journal of Sex Research. 26(4). 460–478. 19 indexed citations
5.
Freund, Matthew, et al.. (1987). Comparative Light and Electron Microscopy of Paraffin-Embedded Tissue: An Assessment of Three Methods. Journal of Histotechnology. 10(3). 163–166. 9 indexed citations
6.
Winet, Howard, et al.. (1982). A Comparison of Subjective and Objective Sperm Motility Evaluation. Journal of Andrology. 3(3). 184–192. 14 indexed citations
7.
Peterson, R. N., Lonnie D. Russell, Donna Bundman, & Matthew Freund. (1980). Evaluation of the Purity of Boar Sperm Plasma Membranes Prepared by Nitrogen Cavitation. Biology of Reproduction. 23(3). 637–645. 72 indexed citations
8.
Russell, Lonnie D., R. N. Peterson, & Matthew Freund. (1979). Morphologic Characteristics of the Chemically Induced Acrosome Reaction in Human Spermatozoa. Fertility and Sterility. 32(1). 87–92. 52 indexed citations
9.
Russell, Lonnie D., R. N. Peterson, & Matthew Freund. (1979). Direct evidence for formation of hybrid vesicles by fusion of plasma and outer acrosomal membranes during the acrosome reaction in boar spermatozoa. Journal of Experimental Zoology. 208(1). 41–55. 99 indexed citations
10.
11.
Peterson, R. N. & Matthew Freund. (1977). Reversible Inhibition of the Motility of Human Spermatozoa by Cytochalasin B. Fertility and Sterility. 28(3). 257–261. 9 indexed citations
12.
Peterson, R. N., Donna Bundman, & Matthew Freund. (1977). Binding of Cytochalasin B to Hexose Transport Sites on Human Spermatozoa and Inhibition of Binding by Purines. Biology of Reproduction. 17(2). 198–206. 7 indexed citations
13.
Peterson, R. N. & Matthew Freund. (1976). Relationship Between Motility and the Transport and Binding of Divalent Cations to the Plasma Membrane of Human Spermatozoa. Fertility and Sterility. 27(11). 1301–1307. 38 indexed citations
14.
Peterson, R. N., et al.. (1975). Oxidative and Glycolytic Metabolism of Semen Components by Washed Guinea Pig Spermatozoa. Fertility and Sterility. 26(2). 144–147. 23 indexed citations
15.
Freund, Matthew & Joseph E. Davis. (1969). Disappearance Rate of Spermatozoa from the Ejaculate Following Vasectomy. Fertility and Sterility. 20(1). 163–170. 94 indexed citations
16.
Roland, M, Matthew Freund, & Joseph E. Davis. (1968). Management of the infertile couple. Thomas eBooks. 10 indexed citations
17.
Freund, Matthew. (1967). In-Vitro Studies of Oxytocin and Motility of Guinea Pig Uterus and Vagina. Fertility and Sterility. 18(3). 396–419. 7 indexed citations
18.
Freund, Matthew, et al.. (1964). Oxytocin effect on myoepithelium of the breast throughout pregnancy. Journal of Applied Physiology. 19(2). 310–314. 2 indexed citations
19.
Macleod, John & Matthew Freund. (1958). Influence of Spermatozoal Concentration and Initial Fructose Level on Fructolysis in Human Semen. Journal of Applied Physiology. 13(3). 501–505. 21 indexed citations
20.
Freund, Matthew & John Macleod. (1958). Effect of Addition of Fructose and of Glucose on the Fructolysis and Motility of Human Semen. Journal of Applied Physiology. 13(3). 506–509. 14 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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