Harold J. Jennings

10.2k total citations · 1 hit paper
186 papers, 8.2k citations indexed

About

Harold J. Jennings is a scholar working on Organic Chemistry, Molecular Biology and Epidemiology. According to data from OpenAlex, Harold J. Jennings has authored 186 papers receiving a total of 8.2k indexed citations (citations by other indexed papers that have themselves been cited), including 95 papers in Organic Chemistry, 83 papers in Molecular Biology and 74 papers in Epidemiology. Recurrent topics in Harold J. Jennings's work include Carbohydrate Chemistry and Synthesis (93 papers), Glycosylation and Glycoproteins Research (72 papers) and Pneumonia and Respiratory Infections (69 papers). Harold J. Jennings is often cited by papers focused on Carbohydrate Chemistry and Synthesis (93 papers), Glycosylation and Glycoproteins Research (72 papers) and Pneumonia and Respiratory Infections (69 papers). Harold J. Jennings collaborates with scholars based in Canada, United States and Taiwan. Harold J. Jennings's co-authors include Dennis L. Kasper, Francis Michon, Czesław Ługowski, Ian C. P. Smith, Jean‐Robert Brisson, Vince Pozsgay, C. P. Kenny, Michael R. Wessels, Ewa Katzenellenbogen and Lawrence C. Paoletti and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Journal of Biological Chemistry.

In The Last Decade

Harold J. Jennings

183 papers receiving 7.6k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Immunochemistry of groups A, B, and C meningococcal polysaccharide-tetanus toxoid conjugates.

1981 253 citations Harold J. Jennings et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Harold J. Jennings Canada	56	3.7k	3.1k	2.9k	2.0k	1.7k	186	8.2k
Jean‐Robert Brisson Canada	48	3.6k 1.0×	968 0.3×	1.9k 0.6×	1.3k 0.6×	370 0.2×	145	6.7k
Luiz R. Travassos Brazil	59	3.8k 1.0×	6.2k 2.0×	985 0.3×	628 0.3×	1.5k 0.9×	241	11.0k
Wesley C. Van Voorhis United States	57	3.4k 0.9×	3.5k 1.1×	1.3k 0.4×	1.3k 0.7×	2.8k 1.7×	274	11.0k
Thierry Vernet France	48	4.4k 1.2×	1.7k 0.6×	421 0.1×	623 0.3×	924 0.5×	160	7.9k
Bernard Weisblum United States	54	7.2k 1.9×	985 0.3×	2.6k 0.9×	2.6k 1.3×	447 0.3×	119	11.1k
Luís Rivas Spain	43	1.8k 0.5×	1.3k 0.4×	710 0.2×	1.5k 0.8×	2.2k 1.3×	160	5.4k
Andréa Dessen France	47	3.9k 1.1×	1.5k 0.5×	753 0.3×	435 0.2×	500 0.3×	119	8.2k
Igor C. Almeida United States	56	3.5k 1.0×	5.5k 1.8×	642 0.2×	559 0.3×	3.5k 2.1×	184	9.7k
Jean‐Marie Ghuysen Belgium	46	4.2k 1.1×	1.1k 0.4×	1.0k 0.4×	447 0.2×	307 0.2×	184	7.9k
Tetsuo Shiba Japan	46	4.1k 1.1×	473 0.2×	2.1k 0.7×	841 0.4×	165 0.1×	280	7.3k

Countries citing papers authored by Harold J. Jennings

Since Specialization

Citations

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

Fields of papers citing papers by Harold J. Jennings

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Harold J. Jennings. 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 Harold J. Jennings. The network helps show where Harold J. Jennings may publish in the future.

Co-authorship network of co-authors of Harold J. Jennings

This figure shows the co-authorship network connecting the top 25 collaborators of Harold J. Jennings. A scholar is included among the top collaborators of Harold J. Jennings 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 Harold J. Jennings. Harold J. Jennings 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

Kumar, Rishi, N. Ravindranath, Nam Huan Khieu, et al.. (2013). Sialyltransferase inhibitors: consideration of molecular shape and charge/hydrophobic interactions. Carbohydrate Research. 378. 45–55. 26 indexed citations

Wang, Zerong, et al.. (2003). Epimerization of 2‘-Carbonylalkyl-C-Glycosides via Enolation, β-Elimination and Intramolecular Cycloaddition. The Journal of Organic Chemistry. 68(21). 8097–8105. 42 indexed citations

Liu, Tianmin, Zhongwu Guo, Qingling Yang, Subash Sad, & Harold J. Jennings. (2000). Biochemical Engineering of Surface α2–8 Polysialic Acid for Immunotargeting Tumor Cells. Journal of Biological Chemistry. 275(42). 32832–32836. 81 indexed citations

Eichler, Eva, Harold J. Jennings, Michel Gilbert, & Dennis M. Whitfield. (1999). Synthesis of a disialylated hexasaccharide of Type VIII Group B Streptococcus capsular polysaccharide. Carbohydrate Research. 319(1-4). 1–16. 13 indexed citations

Kartha, K. P. Ravindranathan & Harold J. Jennings. (1998). Novel Selectivity in Carbohydrate Reactions Ii. Selective 6- O -Glycosylation of a Partially Protected Lactoside. Journal of Carbohydrate Chemistry. 17(4-5). 683–692.

Kartha, K. P. Ravindranathan, Makoto Kiso, Akira Hasegawa, & Harold J. Jennings. (1998). Novel Selectivity in Carbohydrate Reactions III. Selective Deprotection of p -Methoxybenzyl (PMBn) Ethers of Carbohydrates by Tin(IV)Chloride. Journal of Carbohydrate Chemistry. 17(4-5). 811–817. 9 indexed citations

Zou, Wei & Harold J. Jennings. (1996). Chemical-Enzymatic Synthesis of A Branched Hexasaccharide Fragment of Type Ia Group BStreptococcusCapsular Polysaccharide. Journal of Carbohydrate Chemistry. 15(8). 925–937. 10 indexed citations

Häyrinen, Jukka, Harold J. Jennings, Howard V. Raff, et al.. (1995). Antibodies to Polysialic Acid and its N-Propyl Derivative: Binding Properties and Interaction with Human Embryonal Brain Glycopeptides. The Journal of Infectious Diseases. 171(6). 1481–1490. 87 indexed citations

Uhrı́n, Dušan, Jean‐Robert Brisson, Grigorij Kogan, & Harold J. Jennings. (1994). 1D Analogs of 3D NOESY-TOCSY and 4D TOCSY-NOESY-TOCSY. Application to Polysaccharides. Journal of Magnetic Resonance Series B. 104(3). 289–293. 18 indexed citations

10.

Paoletti, Lawrence C., Michael R. Wessels, Francis Michon, Harold J. Jennings, & Dennis L. Kasper. (1992). Group B Streptococcus Type III Glycoconjugate Vaccines.. Trends in Glycoscience and Glycotechnology. 4(17). 269–278. 6 indexed citations

11.

Baumann, Herbert, A O Tzianabos, Jean‐Robert Brisson, Dennis L. Kasper, & Harold J. Jennings. (1992). Structural elucidation of two capsular polysaccharides from one strain of Bacteroides fragilis using high-resolution NMR spectroscopy. Biochemistry. 31(16). 4081–4089. 172 indexed citations

12.

Paoletti, Lawrence C., Dennis L. Kasper, Francis Michon, et al.. (1992). Effects of chain length on the immunogenicity in rabbits of group B Streptococcus type III oligosaccharide-tetanus toxoid conjugates.. Journal of Clinical Investigation. 89(1). 203–209. 60 indexed citations

13.

Wessels, Michael R., Lawrence C. Paoletti, Dennis L. Kasper, et al.. (1990). Immunogenicity in animals of a polysaccharide-protein conjugate vaccine against type III group B Streptococcus.. Journal of Clinical Investigation. 86(5). 1428–1433. 151 indexed citations

14.

Michon, Francis, Vince Pozsgay, Jean‐Robert Brisson, & Harold J. Jennings. (1989). Substrate specificity of naringinase, an α-l-rhamnosidase from Penicillium decumbens. Carbohydrate Research. 194. 321–324. 15 indexed citations

15.

Jennings, Harold J.. (1983). Capsular Polysaccharides as Human Vaccines. PubMed. 41. 155–208. 149 indexed citations

16.

Kasper, Dennis L., Carol J. Baker, Robert S. Baltimore, et al.. (1979). Immunodeterminant specificity of human immunity to type III group B streptococcus.. The Journal of Experimental Medicine. 149(2). 327–339. 77 indexed citations

17.

Jennings, Harold J. & Ian C. P. Smith. (1978). [3] Polysaccharide structures using carbon-13 nuclear magnetic resonance. Methods in enzymology on CD-ROM/Methods in enzymology. 50. 39–50. 43 indexed citations

18.

Bhattacharjee, A K, Harold J. Jennings, C. P. Kenny, A.M. Martin, & Ian C. P. Smith. (1975). Structural determination of the sialic acid polysaccharide antigens of Neisseria meningitidis serogroups B and C with carbon 13 nuclear magnetic resonance.. Journal of Biological Chemistry. 250(5). 1926–1932. 294 indexed citations

19.

Bundle, David R., Ian C. P. Smith, & Harold J. Jennings. (1974). Determination of the Structure and Conformation of Bacterial Polysaccharides by Carbon 13 Nuclear Magnetic Resonance. Journal of Biological Chemistry. 249(7). 2275–2281. 131 indexed citations

20.

Alarie, Yves, et al.. (1971). Distribution of Ventilation in Cynomolgus Monkeys. Archives of Environmental Health An International Journal. 22(6). 633–642. 13 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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