Robert J. Hartzman

8.3k total citations · 1 hit paper
97 papers, 3.3k citations indexed

About

Robert J. Hartzman is a scholar working on Immunology, Hematology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Robert J. Hartzman has authored 97 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 80 papers in Immunology, 18 papers in Hematology and 17 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Robert J. Hartzman's work include T-cell and B-cell Immunology (65 papers), Immune Cell Function and Interaction (46 papers) and Immunotherapy and Immune Responses (26 papers). Robert J. Hartzman is often cited by papers focused on T-cell and B-cell Immunology (65 papers), Immune Cell Function and Interaction (46 papers) and Immunotherapy and Immune Responses (26 papers). Robert J. Hartzman collaborates with scholars based in United States, Germany and Mali. Robert J. Hartzman's co-authors include Carolyn Katovich Hurley, David D. Eckels, Martin Maiers, Dennis L. Confer, Stephen R. Spellman, Mary Eapen, Jonathan R. Lamb, Loren Gragert, Mary M. Horowitz and John L. Freeman and has published in prestigious journals such as Nature, Science and New England Journal of Medicine.

In The Last Decade

Robert J. Hartzman

96 papers receiving 3.2k 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.

HLA Match Likelihoods for Hematopoietic Stem-Cell Grafts in the U.S. Registry

2014 690 citations Mary Eapen, Stephen R. Spellman et al. profile →

Peers

Countries citing papers authored by Robert J. Hartzman

Since Specialization

Citations

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

Fields of papers citing papers by Robert J. Hartzman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert J. Hartzman

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Selection of unrelated donors and cord blood units for hematopoietic cell transplantation: guidelines from the NMDP/CIBMTR 2019 ·Blood ·Jason Dehn, Stephen R. Spellman, Carolyn Katovich Hurley, Bronwen E. Shaw, Juliet N. Barker, Linda J. Burns, Dennis L. Confer, Mary Eapen, Marcelo Fernández-Viña, Robert J. Hartzman, Martin Maiers, Susana R. Marino, Carlheinz R. Mueller, Miguel‐Angel Perales, Raja Rajalingam, Joseph Pidala	173
2	High-Resolution Match Rate of 7/8 and 9/10 or Better for the Be The Match Unrelated Donor Registry 2015 ·Biology of Blood and Marrow Transplantation ·(unknown), (unknown), Michelle Setterholm, Martin Maiers, Dennis L. Confer, Robert J. Hartzman, Alexander H. Schmidt, Soo Young Yang, Jason Dehn	12
3	Advances in the Selection of HLA-Compatible Donors: Refinements in HLA Typing and Matching over the First 20 Years of the National Marrow Donor Program Registry 2008 ·Biology of Blood and Marrow Transplantation ·Stephen R. Spellman, Michelle Setterholm, Martin Maiers, Harriet Noreen, Machteld Oudshoorn, Marcelo Fernández-Viña, Effie W. Petersdorf, Robert A. Bray, Robert J. Hartzman, Jennifer Ng, Carolyn Katovich Hurley	60
4	Twenty‐three novel HLA‐B alleles identified during intermediate‐resolution testing 2006 ·Tissue Antigens ·A. M. Lázaro, Kai Cao, (unknown), Noriko Steiner, (unknown), Bin Tu, Victoria Turner, Peter Nickerson, Scott T. Stoll, (unknown), (unknown), J. Ng, Robert J. Hartzman, Carolyn Katovich Hurley	12
5	Assessment of Optimal Size and Composition of the U.S. National Registry of Hematopoietic Stem Cell Donors 2004 ·Transplantation ·Craig Kollman, Esteban Abella, (unknown), Patrick G. Beatty, Ranajit Chakraborty, Claus Christiansen, Robert J. Hartzman, Carolyn Katovich Hurley, Edgar L. Milford, John A. Nyman, Thomas J. Smith, Galen E. Switzer, Randal K. Wada, Michelle Setterholm	93
6	Twenty‐five novel HLA‐B alleles 2003 ·Tissue Antigens ·Noriko Steiner, (unknown), (unknown), Daniel Bradshaw, Maria Rosaria Rizzo, (unknown), (unknown), J. Ng, Robert J. Hartzman, Carolyn Katovich Hurley	6
7	Seventeen novel HLA‐A alleles 2003 ·Tissue Antigens ·Noriko Steiner, Maria Rosaria Rizzo, Daniel Bradshaw, (unknown), (unknown), (unknown), J. Ng, Robert J. Hartzman, Carolyn Katovich Hurley	5
8	Novel HLA‐B alleles formed by an inter‐locus recombination with HLA‐C, HLA‐B0713 and B6702 2002 ·Tissue Antigens ·Noriko Steiner, (unknown), (unknown), J. Ng, Robert J. Hartzman, C K Hurley	6
9	Novel HLA‐B alleles associated with antigens in the 7C CREG 2001 ·Tissue Antigens ·Noriko Steiner, (unknown), (unknown), (unknown), Gabrielle Rizzuto, (unknown), (unknown), (unknown), Susana R. Marino, (unknown), Robert J. Hartzman, Carolyn Katovich Hurley	8
10	Frequencies of HLA-A2 alleles in five U.S. population groups 2000 ·Human Immunology ·Jennifer M. Ellis, (unknown), Rebecca Slack, (unknown), Robert J. Hartzman, Carolyn Katovich Hurley	130
11	Seven novel HLA‐A alleles carry previously observed polymorphisms 2000 ·Tissue Antigens ·Noriko Steiner, (unknown), (unknown), (unknown), Robert J. Hartzman, Carolyn Katovich Hurley	4
12	Seventeen more novel HLA‐A locus alleles 2000 ·Tissue Antigens ·Jennifer M. Ellis, Noriko Steiner, (unknown), (unknown), (unknown), (unknown), (unknown), Robert J. Hartzman, Carolyn Katovich Hurley	5
13	Two DR2‐associated novel alleles arose from the silent mutation of codon 72: DRB116012, DRB501012 1999 ·Tissue Antigens ·Yu-Hsiang Lin, Ting Tang, J. Ng, Robert J. Hartzman, Carolyn Katovich Hurley	1
14	The relative frequencies of HLA‐A10 alleles in five major United States ethnic populations 1999 ·Tissue Antigens* ·(unknown), (unknown), Rebecca Slack, Jennifer M. Ellis, Robert J. Hartzman, Carolyn Katovich Hurley	4
15	Novel HLA‐A and HLA‐B alleles 1998 ·Tissue Antigens ·Carolyn Katovich Hurley, Noriko Steiner, (unknown), (unknown), (unknown), (unknown), (unknown), Jacqueline McCormack, Amy B. Hahn, (unknown), (unknown), Judith A. Wade, Robert J. Hartzman, J. Ng	15
16	Diversity associated with the second expressed H L A - D R B locus in the human population 1997 ·Immunogenetics ·(unknown), Carolyn Katovich Hurley, Ting Tang, (unknown), (unknown), Judy Wade, Nancy E. Goeken, Robert J. Hartzman	32
17	Novel HLA‐B alleles, B8201, B3515 and B5106, add to the complexity of serologic identification of HLA types 1996 ·Tissue Antigens* ·Carolyn Katovich Hurley, Noriko Steiner, (unknown), (unknown), (unknown), Toni B. Simonis, Robert J. Hartzman, A.H. Johnson, J. Ng	20
18	Typing the HLA‐B locus by a nested primer approach and oligonucleotide hybridization 1996 ·Tissue Antigens ·(unknown), David Sintasath, (unknown), (unknown), J. Ng, Robert J. Hartzman, Carolyn Katovich Hurley	14
19	The DR3(w18),DQw4 haplotype differs from DR3(w17),DQw2 haplotypes at multiple class II loci 1989 ·Human Immunology ·Carolyn Katovich Hurley, Peter K. Gregersen, Jack Gorski, Noriko Steiner, (unknown), Robert J. Hartzman, Armead H. Johnson, Jack Silver	43
20	Recombination within the HLA-D region. Correlation of molecular genotyping with functional data. 1984 ·The Journal of Experimental Medicine ·Mary Ann Robinson, Eric O. Long, A.H. Johnson, Robert J. Hartzman, Bernard Mach, Thomas J. Kindt	23

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.

Explore authors with similar magnitude of impact