Ian L. Freeman

774 total citations
14 papers, 657 citations indexed

About

Ian L. Freeman is a scholar working on Biomaterials, Molecular Biology and Cell Biology. According to data from OpenAlex, Ian L. Freeman has authored 14 papers receiving a total of 657 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Biomaterials, 5 papers in Molecular Biology and 5 papers in Cell Biology. Recurrent topics in Ian L. Freeman's work include Collagen: Extraction and Characterization (6 papers), Glycosylation and Glycoproteins Research (4 papers) and Proteoglycans and glycosaminoglycans research (3 papers). Ian L. Freeman is often cited by papers focused on Collagen: Extraction and Characterization (6 papers), Glycosylation and Glycoproteins Research (4 papers) and Proteoglycans and glycosaminoglycans research (3 papers). Ian L. Freeman collaborates with scholars based in United States and United Kingdom. Ian L. Freeman's co-authors include Albert E. Chung, Jean-Paul Vergnes, Ronald Jaffe, B E Carlin, David S. Jackson, Jonathan Schofield, Michael E. Grant, Stuart I. Brown, F.S. Steven and Barbara W. Streeten and has published in prestigious journals such as Cell, Analytical Biochemistry and Biochemical and Biophysical Research Communications.

In The Last Decade

Ian L. Freeman

14 papers receiving 562 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ian L. Freeman United States	10	313	253	222	118	116	14	657
S P Sugrue United States	13	313 1.0×	414 1.6×	321 1.4×	103 0.9×	115 1.0×	20	896
A. Tyl Hewitt United States	20	300 1.0×	571 2.3×	322 1.5×	228 1.9×	107 0.9×	30	1.2k
B E Carlin United States	8	580 1.9×	526 2.1×	349 1.6×	66 0.6×	149 1.3×	9	975
Yoshihiko Yamada United States	15	322 1.0×	324 1.3×	235 1.1×	37 0.3×	127 1.1×	18	679
Janice E. Baker United Kingdom	8	348 1.1×	231 0.9×	331 1.5×	99 0.8×	56 0.5×	12	832
John P. Pennypacker United States	15	331 1.1×	479 1.9×	379 1.7×	35 0.3×	147 1.3×	19	986
Kimberly C Wynn United States	11	243 0.8×	160 0.6×	358 1.6×	59 0.5×	91 0.8×	11	842
Pasi Hägg Finland	15	242 0.8×	233 0.9×	181 0.8×	132 1.1×	77 0.7×	19	648
Randolph G. Brewton United States	12	213 0.7×	157 0.6×	134 0.6×	74 0.6×	70 0.6×	18	552
Karl Tryggvason Finland	8	570 1.8×	402 1.6×	302 1.4×	53 0.4×	102 0.9×	9	903

Countries citing papers authored by Ian L. Freeman

Since Specialization

Citations

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

Fields of papers citing papers by Ian L. Freeman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ian L. Freeman. 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 Ian L. Freeman. The network helps show where Ian L. Freeman may publish in the future.

Co-authorship network of co-authors of Ian L. Freeman

This figure shows the co-authorship network connecting the top 25 collaborators of Ian L. Freeman. A scholar is included among the top collaborators of Ian L. Freeman 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 Ian L. Freeman. Ian L. Freeman 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

SundarRaj, Nirmala, et al.. (1984). Surface proteins of scleroderma fibroblasts in culture.. PubMed. 11(1). 53–5. 9 indexed citations

Streeten, Barbara W., et al.. (1983). The protein composition of the ocular zonules.. PubMed. 24(1). 119–23. 29 indexed citations

Freeman, Ian L., et al.. (1982). Structure and biosynthesis of rabbit lens capsule collagen.. PubMed. 23(6). 743–56. 4 indexed citations

Freeman, Ian L., et al.. (1980). Selective growth of rabbit corneal epithelial cells in culture and basement membrane collagen synthesis.. PubMed. 19(10). 1222–30. 11 indexed citations

Freeman, Ian L., Jean-Paul Vergnes, & Stuart I. Brown. (1980). Age-Related Biochemical Changes in Human Descemet’s Membrane. Gerontology. 26(4). 217–220. 7 indexed citations

Vergnes, Jean-Paul, et al.. (1980). Biosynthesis and partial characterization of tear film glycoproteins. Incorporation of radioactive precursors by human lacrimal gland explants in vitro. Experimental Eye Research. 30(4). 411–425. 14 indexed citations

Freeman, Ian L., et al.. (1979). Biochemical characterization of procollagen-collagen synthesized by rabbit corneal endothelial cells in culture.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 18(1). 75–84. 16 indexed citations

Vergnes, Jean-Paul & Ian L. Freeman. (1979). An accelerated, improved single-column procedure for the amino acid analysis of basement membrane and collagen-like proteins. Analytical Biochemistry. 99(2). 427–433. 5 indexed citations

Chung, Albert E., et al.. (1979). Properties of a basement membrane-related glycoprotein synthesized in culture by a mouse embryonal carcinoma-derived cell line. Cell. 16(2). 277–287. 310 indexed citations

10.

Freeman, Ian L.. (1978). Collagen polymorphism in mature rabbit cornea.. PubMed. 17(2). 171–7. 37 indexed citations

11.

Chung, Albert E., et al.. (1977). A novel extracellular membrane elaborated by a mouse embryonal carcinoma-derived cell line. Biochemical and Biophysical Research Communications. 79(3). 859–868. 85 indexed citations

12.

Schofield, Jonathan, Ian L. Freeman, & David S. Jackson. (1971). The isolation, and amino acid and carbohydrate composition, of polymeric collagens prepared from various human tissues. Biochemical Journal. 124(3). 467–473. 62 indexed citations

13.

Grant, Michael E., Ian L. Freeman, Jonathan Schofield, & David S. Jackson. (1969). Variations in the carbohydrate content of human and bovine polymeric collagens from various tissues. Biochimica et Biophysica Acta (BBA) - General Subjects. 177(3). 682–685. 45 indexed citations

14.

Freeman, Ian L., F.S. Steven, & David S. Jackson. (1968). Isolation and amino acid composition of bovine corneal polymeric collagens. Biochimica et Biophysica Acta (BBA) - Protein Structure. 154(1). 252–254. 23 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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