Robert C. Chang

3.4k total citations
85 papers, 2.6k citations indexed

About

Robert C. Chang is a scholar working on Biomedical Engineering, Automotive Engineering and Biomaterials. According to data from OpenAlex, Robert C. Chang has authored 85 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Biomedical Engineering, 33 papers in Automotive Engineering and 18 papers in Biomaterials. Recurrent topics in Robert C. Chang's work include 3D Printing in Biomedical Research (37 papers), Additive Manufacturing and 3D Printing Technologies (33 papers) and Electrospun Nanofibers in Biomedical Applications (15 papers). Robert C. Chang is often cited by papers focused on 3D Printing in Biomedical Research (37 papers), Additive Manufacturing and 3D Printing Technologies (33 papers) and Electrospun Nanofibers in Biomedical Applications (15 papers). Robert C. Chang collaborates with scholars based in United States, China and Hungary. Robert C. Chang's co-authors include Wei Sun, Jae Do Nam, Houzhu Ding, Kamal Emami, Filippos Tourlomousis, Andrew V. Schally, Honglu Wu, Akira Arimura, Fucheng Zhang and Kai Cao and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Langmuir.

In The Last Decade

Robert C. Chang

84 papers receiving 2.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Robert C. Chang United States 25 1.7k 982 535 521 366 85 2.6k
Kerstin Reimers Germany 28 1.5k 0.9× 684 0.7× 999 1.9× 995 1.9× 609 1.7× 99 3.8k
Yang Wu China 30 1.3k 0.8× 519 0.5× 762 1.4× 478 0.9× 389 1.1× 98 3.1k
David T. Corr United States 26 1.1k 0.7× 402 0.4× 339 0.6× 199 0.4× 410 1.1× 88 2.0k
Daniel J. Shiwarski United States 24 2.1k 1.3× 1.1k 1.1× 936 1.7× 463 0.9× 678 1.9× 41 3.3k
Patrick Campbell United States 25 1.2k 0.7× 270 0.3× 552 1.0× 481 0.9× 503 1.4× 37 2.4k
Sushila Maharjan United States 33 2.5k 1.5× 890 0.9× 799 1.5× 618 1.2× 397 1.1× 82 3.7k
Xinda Li China 22 1.3k 0.8× 544 0.6× 448 0.8× 217 0.4× 169 0.5× 42 2.0k
Assaf Shapira Israel 27 2.1k 1.2× 669 0.7× 545 1.0× 1.2k 2.2× 1.2k 3.2× 49 3.3k
Zongjie Wang Canada 25 2.9k 1.7× 1.3k 1.3× 722 1.3× 491 0.9× 428 1.2× 98 3.7k
Khoon S. Lim New Zealand 36 3.5k 2.1× 1.6k 1.6× 583 1.1× 1.2k 2.2× 725 2.0× 123 5.0k

Countries citing papers authored by Robert C. Chang

Since Specialization
Citations

This map shows the geographic impact of Robert 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 Robert 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 Robert C. Chang more than expected).

Fields of papers citing papers by Robert C. Chang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of Robert C. Chang. A scholar is included among the top collaborators of Robert 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 Robert C. Chang. Robert 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.
Liu, Yang, et al.. (2025). Advances in the Drug Delivery Systems for Psoriasis Topical Therapy. International Journal of Nanomedicine. Volume 20. 12307–12329. 1 indexed citations
2.
3.
Cao, Kai, et al.. (2022). A holistic model for melt electrowritten threedimensional structured materials based on residual charge. International Journal of Bioprinting. 9(2). 656–656. 5 indexed citations
4.
Cao, Kai, et al.. (2022). Numerical analysis on the effects of microfluidic-based bioprinting parameters on the microfiber geometrical outcomes. Scientific Reports. 12(1). 3364–3364. 12 indexed citations
5.
Ding, Houzhu, Nicholas P. Illsley, & Robert C. Chang. (2019). 3D Bioprinted GelMA Based Models for the Study of Trophoblast Cell Invasion. Scientific Reports. 9(1). 18854–18854. 49 indexed citations
6.
Tourlomousis, Filippos & Robert C. Chang. (2015). Numerical investigation of dynamic microorgan devices as drug screening platforms. Part I: Macroscale modeling approach & validation. Biotechnology and Bioengineering. 113(3). 612–622. 5 indexed citations
7.
Chang, Robert C., Kamal Emami, Antony S. Jeevarajan, Honglu Wu, & Wei Sun. (2010). Microprinting of Liver Micro-organ for Drug Metabolism Study. Methods in molecular biology. 671. 219–238. 12 indexed citations
8.
Chang, Robert C., Kamal Emami, Honglu Wu, & Wei Sun. (2010). Biofabrication of a three-dimensional liver micro-organ as an in vitro drug metabolism model. Biofabrication. 2(4). 45004–45004. 194 indexed citations
9.
Chang, Robert C., et al.. (2009). Bioprinted Nanoparticles for Tissue Engineering Applications. Tissue Engineering Part C Methods. 16(4). 631–642. 49 indexed citations
10.
Shor, Lauren, Selçuk İ. Güçeri, Robert C. Chang, et al.. (2009). Precision extruding deposition (PED) fabrication of polycaprolactone (PCL) scaffolds for bone tissue engineering. Biofabrication. 1(1). 15003–15003. 152 indexed citations
11.
Chang, Robert C., Jae Do Nam, & Wei Sun. (2008). Effects of Dispensing Pressure and Nozzle Diameter on Cell Survival from Solid Freeform Fabrication–Based Direct Cell Writing. Tissue Engineering Part A. 14(1). 41–48. 431 indexed citations
12.
Chang, Robert C., Jae Do Nam, & Wei Sun. (2008). Direct Cell Writing of 3D Microorgan for In Vitro Pharmacokinetic Model. Tissue Engineering Part C Methods. 14(2). 157–166. 159 indexed citations
13.
14.
Olsen, David R., Robert C. Chang, Robert J. Duffy, et al.. (2005). Expression and characterization of a low molecular weight recombinant human gelatin: development of a substitute for animal-derived gelatin with superior features. Protein Expression and Purification. 40(2). 346–357. 39 indexed citations
15.
Slomovitz, Brian M., Robert A. Soslow, Robert C. Chang, Robert Golub, & Dennis Yi‐Shin Kuo. (2002). Serous Adenocarcinoma of the Inguinal Region Arising from Endometriosis followed by a Successful Pregnancy. Gynecologic Oncology. 87(1). 152–154. 18 indexed citations
16.
Olsen, David R., Scott D. Leigh, Robert C. Chang, et al.. (2001). Production of Human Type I Collagen in Yeast Reveals Unexpected New Insights into the Molecular Assembly of Collagen Trimers. Journal of Biological Chemistry. 276(26). 24038–24043. 51 indexed citations
17.
Toman, P. David, George Chisholm, David R. Olsen, et al.. (2000). Production of Recombinant Human Type I Procollagen Trimers Using a Four-gene Expression System in the Yeast Saccharomyces cerevisiae. Journal of Biological Chemistry. 275(30). 23303–23309. 92 indexed citations
18.
Dumas, Jean‐Luc, et al.. (1994). Evaluation of the efficacy of prolonged administration of azithromycin in a murine model of chronic toxoplasmosis. Journal of Antimicrobial Chemotherapy. 34(1). 111–118. 25 indexed citations
19.
Chang, Robert C., et al.. (1985). Helium Tracer Measurements at the USEPA Combustion Research Facility. Hazardous Waste and Hazardous Materials. 2(2). 237–250. 1 indexed citations
20.
Arimura, Akira, G. Lundqvist, Robert C. Chang, et al.. (1978). Radioimmunoassay of somatostatin. Metabolism. 27(9). 1139–1144. 142 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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