Frederic C. Chang

2.7k total citations
119 papers, 2.0k citations indexed

About

Frederic C. Chang is a scholar working on Oncology, Molecular Biology and Spectroscopy. According to data from OpenAlex, Frederic C. Chang has authored 119 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Oncology, 41 papers in Molecular Biology and 27 papers in Spectroscopy. Recurrent topics in Frederic C. Chang's work include Drug Transport and Resistance Mechanisms (39 papers), Analytical Chemistry and Chromatography (25 papers) and Steroid Chemistry and Biochemistry (14 papers). Frederic C. Chang is often cited by papers focused on Drug Transport and Resistance Mechanisms (39 papers), Analytical Chemistry and Chromatography (25 papers) and Steroid Chemistry and Biochemistry (14 papers). Frederic C. Chang collaborates with scholars based in United States, Japan and China. Frederic C. Chang's co-authors include Takashi Iida, R. Stephen Smith, Stephen D. Helmer, Neville F. Wood, George J. Farha, Robert T. Blickenstaff, Junichi Goto, Hugh H. Hogle, David R. Welling and Toshio Nambara and has published in prestigious journals such as Science, New England Journal of Medicine and Journal of the American Chemical Society.

In The Last Decade

Frederic C. Chang

119 papers receiving 1.8k citations

Peers

Frederic C. Chang
Robert E. Berry United States
Eric J. Thomas United Kingdom
Elena Ramı́rez Spain
Craig K. Svensson United States
Peter H. Vlasses United States
Peter A. Todd France
Joseph Miller United States
Robert O’Connor Ireland
Lynda S. Welage United States
Abdul H. Khan United States
Robert E. Berry United States
Frederic C. Chang
Citations per year, relative to Frederic C. Chang Frederic C. Chang (= 1×) peers Robert E. Berry

Countries citing papers authored by Frederic C. Chang

Since Specialization
Citations

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

Fields of papers citing papers by Frederic C. Chang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Frederic C. Chang. 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 Frederic C. Chang. The network helps show where Frederic C. Chang may publish in the future.

Co-authorship network of co-authors of Frederic C. Chang

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

All Works

20 of 20 papers shown
1.
Chang, Frederic C., et al.. (2025). Characteristics of aerobic denitrification and ammonia assimilation for nitrogen removal by Paracoccus binzhouensis wg1. Journal of environmental chemical engineering. 13(3). 116529–116529. 3 indexed citations
2.
Chang, Frederic C., et al.. (2024). Optimization of poly(-3-hydroxybutyrate-co-3-hydroxyvalerate) synthesis using sodium acetate as a carbon source by Rhodococcus sp. lz1 via response surface methodology. International Journal of Biological Macromolecules. 284(Pt 1). 137933–137933. 4 indexed citations
3.
Osland, Jacqueline S., et al.. (2009). American Board of Surgery examinations: can we identify surgery residency applicants and residents who will pass the examinations on the first attempt?. The American Journal of Surgery. 199(2). 216–222. 98 indexed citations
4.
Helmer, Stephen D., et al.. (2005). Gender differences in general surgical careers: results of a post-residency survey. The American Journal of Surgery. 190(6). 978–983. 32 indexed citations
5.
Chang, Frederic C., et al.. (1995). Delayed Hemothorax Resulting from Stab Wounds to the Internal Mammary Artery. PubMed. 39(3). 586–589. 29 indexed citations
6.
Chang, Frederic C., et al.. (1995). Changing trends in the management of splenic injury. The American Journal of Surgery. 170(6). 686–690. 31 indexed citations
7.
Paramesh, Venki, et al.. (1995). Spontaneous recanalization of the esophagus after exclusion using nonabsorbable staples. The Annals of Thoracic Surgery. 59(5). 1214–1215. 11 indexed citations
8.
Chang, Frederic C., et al.. (1994). Kansas surgeons' attitudes toward immediate breast reconstruction: A statewide survey. The American Journal of Surgery. 168(6). 543–546. 18 indexed citations
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Iida, Takashi, Frederic C. Chang, Junichi Goto, & Toshio Nambara. (1991). High-Performance Liquid Chromatographic Behavior of 2-,4- and 6-Hydroxylated Bile Acid Stereoisomers. Journal of Liquid Chromatography. 14(13). 2527–2539. 2 indexed citations
13.
Iida, Takashi, et al.. (1991). Potential bile acid metabolites. 17. Synthesis of 2β-hydroxylated bile acids. Steroids. 56(3). 114–122. 10 indexed citations
14.
Chang, Frederic C.. (1989). Where have all the students gone?. The American Journal of Surgery. 158(6). 482–484. 1 indexed citations
15.
Chang, Frederic C., et al.. (1988). Hemoccult screening for colorectal cancer. The American Journal of Surgery. 156(6). 457–459. 10 indexed citations
16.
Chang, Frederic C., et al.. (1987). Is nasogastric intubation necessary in colon operations?. The American Journal of Surgery. 154(6). 640–642. 31 indexed citations
17.
Chang, Frederic C., et al.. (1983). Proton Nuclear Magnetic Resonance Spectra of Hydroxylated Bile Acid Isomers and Their Oxo Derivatives. 163–165. 1 indexed citations
18.
Iida, Takashi & Frederic C. Chang. (1982). Potential bile acid metabolites. 7. 3,7,12-Trihydroxy-5.beta.-cholanic acids and related compounds. The Journal of Organic Chemistry. 47(15). 2972–2978. 26 indexed citations
19.
Chang, Frederic C.. (1977). Inguinal Herniorrhaphy Under Local Anesthesia. Archives of Surgery. 112(9). 1069–1069. 18 indexed citations
20.
Chang, Frederic C., et al.. (1954). Halogenation of Chelated Aryl Alkyl Ketones. I. Bromination of 2-Acetylnaphthol and Several of its Derivatives. Journal of the American Chemical Society. 76(2). 464–466. 2 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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