JA Hansen

5.4k total citations · 1 hit paper
67 papers, 4.3k citations indexed

About

JA Hansen is a scholar working on Hematology, Immunology and Oncology. According to data from OpenAlex, JA Hansen has authored 67 papers receiving a total of 4.3k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Hematology, 25 papers in Immunology and 12 papers in Oncology. Recurrent topics in JA Hansen's work include Hematopoietic Stem Cell Transplantation (46 papers), T-cell and B-cell Immunology (14 papers) and Immune Cell Function and Interaction (9 papers). JA Hansen is often cited by papers focused on Hematopoietic Stem Cell Transplantation (46 papers), T-cell and B-cell Immunology (14 papers) and Immune Cell Function and Interaction (9 papers). JA Hansen collaborates with scholars based in United States, South Africa and Spain. JA Hansen's co-authors include FR Appelbaum, CD Buckner, PJ Martin, PJ Martin, Rainer Storb, H. Joachim Deeg, JE Sanders, A. G. Smith, Claudio Anasetti and Clift Ra and has published in prestigious journals such as Blood, Bone Marrow Transplantation and PubMed.

In The Last Decade

JA Hansen

66 papers receiving 4.1k citations

Hit Papers

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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.

A retrospective analysis of therapy for acute graft-versus-host disease: secondary treatment

1991 456 citations PJ Martin, FR Appelbaum et al. Blood profile →

Peers

Countries citing papers authored by JA Hansen

Since Specialization

Citations

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

Fields of papers citing papers by JA Hansen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of JA Hansen

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

#	Work	Indexed citations
1	Unrelated donor marrow transplantation for acute myeloid leukemia: an update of the Seattle experience 2000 ·Bone Marrow Transplantation ·Jorge Sierra, Barry E. Storer, JA Hansen, Martin Pj, EW Petersdorf, Ann E. Woolfrey, Dana C. Matthews, JE Sanders, Rainer Storb, FR Appelbaum, Claudio Anasetti	159
2	Computer-enhanced neonatology practice evolution in an academic medical center. NICU Clinical Effectiveness Task Force. 1999 ·PubMed ·(unknown), (unknown), JA Hansen	10
3	Detection of maternal cells in human umbilical cord blood using fluorescence in situ hybridization 1995 ·Blood ·(unknown), (unknown), Serean L. Adams, (unknown), JA Hansen, (unknown)	12
4	Detection of maternal cells in human umbilical cord blood using fluorescence in situ hybridization 1995 ·Blood ·(unknown), (unknown), Serean L. Adams, (unknown), JA Hansen, (unknown)	185
5	Treatment of acute graft-versus-host disease with humanized anti-Tac: an antibody that binds to the interleukin-2 receptor 1994 ·Blood ·Claudio Anasetti, JA Hansen, Waldmann Ta, FR Appelbaum, Jennifer Davis, H. Joachim Deeg, K Doney, PJ Martin, Richard A. Nash, Rainer Storb	131
6	Effect of graft-versus-host disease prophylaxis on relapse in patients transplanted for acute myeloid leukemia. 1994 ·PubMed ·(unknown), Clift Ra, Deeg Hj, Rainer Storb, Appelbaum Fr, Jack W. Singer, K Doney, JA Hansen, (unknown), Jan‐Stephan Sanders	35
7	Marrow transplantation for chronic myeloid leukemia: a randomized study comparing cyclophosphamide and total body irradiation with busulfan and cyclophosphamide 1994 ·Blood ·(unknown), C. Dean Buckner, ED Thomas, Jack W. Singer, RA Bowden, EM Bryant, H. Joachim Deeg, KC Doney, LD Fisher, JA Hansen	16
8	The role of HLA-DPB1 disparity in the development of acute graft-versus- host disease following unrelated donor marrow transplantation 1993 ·Blood ·EW Petersdorf, A. G. Smith, EM Mickelson, (unknown), C Anasetti, (unknown), PJ Martin, JA Hansen	103
9	Effects of treatment regimens in patients allografted for acute and chronic myelogenous leukemia. 1991 ·PubMed ·CD Buckner, Clift Ra, Appelbaum Fr, Rainer Storb, Petersen Fb, JE Sanders, Thomas Ed, JA Hansen	25
10	Effects of treatment regimens on post marrow transplant relapse. 1991 ·PubMed ·CD Buckner, Clift Ra, Appelbaum Fr, Rainer Storb, A Fefer, Petersen Fb, JE Sanders, Keith M. Sullivan, Thomas Ed, JA Hansen	9
11	Experience in the use of livestock to control gorse in Ashley Forest. 1988 ·JA Hansen	3
12	Lymphadenopathy-associated virus antibodies and T cells in hemophiliacs treated with cryoprecipitate or concentrate 1985 ·Blood ·GF Gjerset, (unknown), (unknown), PJ Martin, (unknown), (unknown), (unknown), JA Hansen	1
13	Specific antibody-blocking activities in antilymphocyte globulin as correlates of efficacy for the treatment of aplastic anemia 1985 ·Blood ·A. G. Smith, RJ O’Reilly, JA Hansen, PJ Martin	21
14	Quantitative assays for detection of residual T cells of T-depleted human marrow 1985 ·Blood ·PJ Martin, JA Hansen	25
15	Immunologic status of hemophilia patients treated with cryoprecipitate or lyophilized concentrate 1984 ·Blood ·GF Gjerset, PJ Martin, (unknown), (unknown), JA Hansen	16
16	Marrow transplantation with or without donor buffy coat cells for 65 transfused aplastic anemia patients 1982 ·Blood ·Rainer Storb, KC Doney, Thomas Ed, F R Appelbaum, CD Buckner, Clift Ra, H. Joachim Deeg, BW Goodell, Robert C. Hackman, JA Hansen, JE Sanders, Keith M. Sullivan, PL Weiden, RP Witherspoon	189
17	Marrow transplantation with or without donor buffy coat cells for 65 transfused aplastic anemia patients 1982 ·Blood ·Rainer Storb, KC Doney, Thomas Ed, (unknown), CD Buckner, Clift Ra, H. Joachim Deeg, BW Goodell, (unknown), JA Hansen, Jan‐Stephan Sanders, (unknown), PL Weiden, RP Witherspoon	6
18	Evidence for a multistep pathogenesis of chronic myelogenous leukemia 1981 ·Blood ·PJ Fialkow, PJ Martin, (unknown), (unknown), RJ Jacobson, JA Hansen	18
19	Evidence for a multistep pathogenesis of chronic myelogenous leukemia 1981 ·Blood ·PJ Fialkow, PJ Martin, Vesna Najfeld, (unknown), RJ Jacobson, JA Hansen	259
20	Regulation of in vitro erythropoiesis by normal T cells: evidence for two T-cell subsets with opposing function 1981 ·Blood ·(unknown), PJ Martin, JA Hansen	9

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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