Steven I. Hajdu

15.3k total citations · 2 hit papers
228 papers, 11.3k citations indexed

About

Steven I. Hajdu is a scholar working on Pulmonary and Respiratory Medicine, Oncology and Surgery. According to data from OpenAlex, Steven I. Hajdu has authored 228 papers receiving a total of 11.3k indexed citations (citations by other indexed papers that have themselves been cited), including 107 papers in Pulmonary and Respiratory Medicine, 65 papers in Oncology and 50 papers in Surgery. Recurrent topics in Steven I. Hajdu's work include Sarcoma Diagnosis and Treatment (83 papers), Vascular Tumors and Angiosarcomas (32 papers) and Soft tissue tumors and treatment (18 papers). Steven I. Hajdu is often cited by papers focused on Sarcoma Diagnosis and Treatment (83 papers), Vascular Tumors and Angiosarcomas (32 papers) and Soft tissue tumors and treatment (18 papers). Steven I. Hajdu collaborates with scholars based in United States, China and Canada. Steven I. Hajdu's co-authors include Murray F. Brennan, Man H. Shiu, Elliót W. Strong, Joseph G. Fortner, Frank W. Foote, Jerome A. Urban, Richard D. Brasfield, Tapas K. Das Gupta, Robert B. Golbey and Peter P. Sordillo and has published in prestigious journals such as New England Journal of Medicine, Journal of Clinical Oncology and Annals of Internal Medicine.

In The Last Decade

Steven I. Hajdu

217 papers receiving 10.3k citations

Hit Papers

2 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.

A clinical and pathological staging system for soft tissue sarcomas

1977 590 citations Steven I. Hajdu et al. Cancer profile →
Benign solitary schwannomas (neurilemomas)

1969 497 citations Steven I. Hajdu et al. Cancer profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Steven I. Hajdu United States	59	6.6k	4.4k	3.4k	2.9k	2.4k	228	11.3k
Moody D. Wharam United States	53	5.8k 0.9×	2.4k 0.6×	2.1k 0.6×	1.9k 0.7×	2.5k 1.0×	184	9.3k
Gunar K. Zagars United States	71	10.5k 1.6×	3.5k 0.8×	2.9k 0.9×	3.7k 1.3×	1.4k 0.6×	204	13.4k
Odile Oberlin France	56	5.9k 0.9×	2.6k 0.6×	1.8k 0.5×	1.9k 0.7×	3.1k 1.3×	176	10.2k
Alberto S. Pappo United States	60	6.7k 1.0×	4.2k 1.0×	2.4k 0.7×	2.0k 0.7×	2.4k 1.0×	308	11.6k
Thomas Mentzel Germany	60	6.1k 0.9×	4.3k 1.0×	1.5k 0.4×	4.1k 1.4×	2.6k 1.1×	271	10.4k
Jonathan J. Lewis United States	46	6.3k 1.0×	3.6k 0.8×	2.2k 0.6×	2.8k 1.0×	1.4k 0.6×	86	10.0k
James M. Woodruff United States	77	12.1k 1.8×	7.1k 1.6×	4.8k 1.4×	4.7k 1.6×	2.8k 1.2×	139	18.6k
Andrew L. Folpe United States	67	8.7k 1.3×	5.5k 1.3×	2.5k 0.7×	4.8k 1.7×	3.0k 1.2×	304	14.7k
Paola Collini Italy	55	5.5k 0.8×	4.9k 1.1×	1.8k 0.5×	2.1k 0.7×	1.8k 0.7×	285	11.5k
Gerald Rosen United States	45	6.1k 0.9×	2.6k 0.6×	2.2k 0.7×	2.8k 1.0×	999 0.4×	155	8.3k

Countries citing papers authored by Steven I. Hajdu

Since Specialization

Citations

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

Fields of papers citing papers by Steven I. Hajdu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Steven I. Hajdu. 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 Steven I. Hajdu. The network helps show where Steven I. Hajdu may publish in the future.

Co-authorship network of co-authors of Steven I. Hajdu

This figure shows the co-authorship network connecting the top 25 collaborators of Steven I. Hajdu. A scholar is included among the top collaborators of Steven I. Hajdu 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 Steven I. Hajdu. Steven I. Hajdu 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

1.

Hajdu, Steven I.. (2020). Pathfinders in oncology from the first clinical use of single‐agent chemotherapy to the introduction of mammography. Cancer. 127(1). 12–26. 1 indexed citations

2.

Hajdu, Steven I.. (2014). The beginning of needle aspiration cytology. Journal of the American Society of Cytopathology. 3(3). 115–117.

3.

Hajdu, Steven I.. (2007). Inventors of new laboratory and pathology terms.. PubMed. 37(2). 192–4. 1 indexed citations

4.

Hajdu, Steven I. & Farbod Darvishian. (2007). The road to discovery of an uncommon tracheobronchial tumor.. PubMed. 37(4). 375–7. 1 indexed citations

5.

Hajdu, Steven I.. (2005). A note from history: Rudolph Virchow, pathologist, armed revolutionist, politician, and anthropologist.. PubMed. 35(2). 203–5. 13 indexed citations

6.

Hajdu, Steven I.. (2005). A note from history: two pioneering chemists, three hundred years apart.. PubMed. 35(1). 105–7. 1 indexed citations

7.

Hajdu, Steven I.. (2004). A note from history: The first histopathologists.. PubMed. 34(1). 113–5.

8.

Hajdu, Steven I.. (2003). Pathologists who attained fame without using microscopy.. PubMed. 33(1). 119–22. 4 indexed citations

9.

Hajdu, Steven I.. (2003). Blood transfusion from antiquity to the discovery of the Rh factor.. PubMed. 33(4). 471–3. 11 indexed citations

10.

Hajdu, Steven I.. (2003). A note from history: discovery of the cerebrospinal fluid.. PubMed. 33(3). 334–6. 23 indexed citations

11.

Hajdu, Steven I.. (2002). Introduction of the cell theory.. PubMed. 32(1). 98–100. 2 indexed citations

12.

Hajdu, Steven I.. (2002). A note from history: the first two laboratory scientists.. PubMed. 32(4). 438–40. 2 indexed citations

13.

Goodwin, Leslie O., James Mason, & Steven I. Hajdu. (2001). Gene expression patterns of paired bronchioloalveolar carcinoma and benign lung tissue.. PubMed. 31(4). 369–75. 12 indexed citations

14.

Vadmal, Manjunath S., Steven I. Hajdu, & Myron Arlen. (1997). Epithelioid sarcoma of the temporomandibular region: A case report. Journal of Oral and Maxillofacial Surgery. 55(7). 754–758. 4 indexed citations

15.

Faulkner, Lawrence, Steven I. Hajdu, Uma Kher, et al.. (1995). Pediatric desmoid tumor: retrospective analysis of 63 cases.. Journal of Clinical Oncology. 13(11). 2813–2818. 126 indexed citations

16.

Torosian, Michael H., et al.. (1988). Soft‐tissue sarcoma: Initial characteristics and prognostic factors in patients with and without metastatic disease. Seminars in Surgical Oncology. 4(1). 13–19. 73 indexed citations

17.

Hajdu, Steven I.. (1980). Pathology of Soft Tissue Tumors.. Annals of Internal Medicine. 93(4). 651–651. 318 indexed citations

18.

Shiu, Man H., Patricia McCormack, Steven I. Hajdu, & Joseph G. Fortner. (1979). Surgical treatment of tendosynovial sarcoma. Cancer. 43(3). 889–897. 24 indexed citations

19.

Hajdu, Steven I., et al.. (1977). Cytopathology of Sarcomas and Other Nonepithelial Malignant Tumors.. Annals of Internal Medicine. 86(5). 682–682. 47 indexed citations

20.

Helson, Lawrence, et al.. (1975). Human neuroblastoma in nude mice.. PubMed. 35(9). 2594–9. 55 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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