Ji Young Chang

604 total citations
49 papers, 416 citations indexed

About

Ji Young Chang is a scholar working on Surgery, Molecular Biology and Infectious Diseases. According to data from OpenAlex, Ji Young Chang has authored 49 papers receiving a total of 416 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 12 papers in Molecular Biology and 9 papers in Infectious Diseases. Recurrent topics in Ji Young Chang's work include DNA and Nucleic Acid Chemistry (9 papers), Gastrointestinal disorders and treatments (7 papers) and Gastric Cancer Management and Outcomes (7 papers). Ji Young Chang is often cited by papers focused on DNA and Nucleic Acid Chemistry (9 papers), Gastrointestinal disorders and treatments (7 papers) and Gastric Cancer Management and Outcomes (7 papers). Ji Young Chang collaborates with scholars based in South Korea, United States and Puerto Rico. Ji Young Chang's co-authors include Jae Hee Cheon, Hyungwoo Kim, C. G. Overberger, Chang Mo Moon, Sung-Ae Jung, Seong‐Eun Kim, Ki‐Nam Shim, Hye‐Kyung Jung, Man Jung Han and Padraic J. Grattan‐Smith and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Ji Young Chang

44 papers receiving 404 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ji Young Chang South Korea 12 98 79 71 63 61 49 416
Vikas Kohli India 13 231 2.4× 141 1.8× 110 1.5× 70 1.1× 60 1.0× 50 629
Shenghua Jiang China 9 142 1.4× 41 0.5× 47 0.7× 52 0.8× 58 1.0× 22 373
Marcel Geyer Germany 17 140 1.4× 218 2.8× 63 0.9× 66 1.0× 87 1.4× 31 733
Susan V. Onrust United States 10 62 0.6× 71 0.9× 71 1.0× 39 0.6× 50 0.8× 13 501
Mary A. Hall United States 19 156 1.6× 84 1.1× 125 1.8× 72 1.1× 148 2.4× 35 737
Evan L. Busch United States 12 133 1.4× 60 0.8× 60 0.8× 36 0.6× 132 2.2× 18 515
Mark A. Potter United Kingdom 13 75 0.8× 169 2.1× 66 0.9× 53 0.8× 94 1.5× 32 565
Helen Stunell Ireland 9 99 1.0× 159 2.0× 73 1.0× 114 1.8× 37 0.6× 19 441
Takuya Sadahira Japan 13 148 1.5× 122 1.5× 89 1.3× 174 2.8× 114 1.9× 88 540
Yen-Ling Lin United States 6 142 1.4× 103 1.3× 58 0.8× 25 0.4× 25 0.4× 6 1.1k

Countries citing papers authored by Ji Young Chang

Since Specialization
Citations

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

Fields of papers citing papers by Ji Young Chang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ji Young Chang

This figure shows the co-authorship network connecting the top 25 collaborators of Ji Young Chang. A scholar is included among the top collaborators of Ji Young 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 Ji Young Chang. Ji Young 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.
2.
Lee, Jae Gon, Yong Eun Park, Ji Young Chang, et al.. (2023). Comparative outcomes of acute colonic diverticulitis in immunocompromised versus immunocompetent patients: a systematic review and meta-analysis. Intestinal Research. 21(4). 481–492.
3.
Chang, Ji Young, Soo Jung Park, Jae Jun Park, et al.. (2023). Impact of age at diagnosis on long‐term prognosis in patients with intestinal Behçet's disease. Journal of Gastroenterology and Hepatology. 39(3). 519–526. 2 indexed citations
4.
Lee, Jae Gon, Yong Eun Park, Ji Young Chang, et al.. (2023). Diagnosis and management of acute colonic diverticulitis: results of a survey among Korean gastroenterologists. The Korean Journal of Internal Medicine. 38(5). 672–682. 1 indexed citations
5.
Lee, Yoo Jin, Seong‐Eun Kim, Yong Eun Park, et al.. (2022). SARS-CoV-2 vaccination for adult patients with inflammatory bowel disease: expert consensus statement by KASID. Intestinal Research. 20(2). 171–183. 5 indexed citations
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8.
Chang, Ji Young & Jae Hee Cheon. (2021). Pharmacogenetics-based personalized treatment in patients with inflammatory bowel disease: A review. SHILAP Revista de lepidopterología. 5(4). 151–163. 2 indexed citations
9.
Park, Yong Eun, Yoo Jin Lee, Ji Young Chang, et al.. (2021). KASID Guidance for Clinical Practice Management of Adult Inflammatory Bowel Disease during the COVID-19 Pandemic: Expert Consensus Statement. SHILAP Revista de lepidopterología. 78(2). 105–116. 1 indexed citations
10.
Chang, Ji Young, Jae Hyun Kim, Yehyun Park, et al.. (2020). mTOR Signaling Combined with Cancer Stem Cell Markers as a Survival Predictor in Stage II Colorectal Cancer. Yonsei Medical Journal. 61(7). 572–572. 5 indexed citations
11.
Kim, Ju Young, Dong Hun Lee, Hong Seo Choi, et al.. (2019). ETV2/ER71 regulates the generation of FLK1+ cells from mouse embryonic stem cells through miR-126-MAPK signaling. Stem Cell Research & Therapy. 10(1). 328–328. 11 indexed citations
12.
Chang, Ji Young, Soo Jung Park, Eun Suk Jung, et al.. (2019). Genotype-based Treatment With Thiopurine Reduces Incidence of Myelosuppression in Patients With Inflammatory Bowel Diseases. Clinical Gastroenterology and Hepatology. 18(9). 2010–2018.e2. 45 indexed citations
13.
Chang, Ji Young, Chang Mo Moon, Hyun Jung Lee, et al.. (2018). Predictive factors for missed adenoma on repeat colonoscopy in patients with suboptimal bowel preparation on initial colonoscopy: A KASID multicenter study. PLoS ONE. 13(4). e0195709–e0195709. 23 indexed citations
14.
Chang, Ji Young, Ki‐Nam Shim, Chung Hyun Tae, et al.. (2017). Triple therapy versus sequential therapy for the first-line Helicobacter pylori eradication. BMC Gastroenterology. 17(1). 16–16. 19 indexed citations
15.
Moon, Chang Mo, Hai‐Jeon Yoon, Bom Sahn Kim, et al.. (2016). Background Colonic 18F-Fluoro-2-Deoxy-D-Glucose Uptake on Positron Emission Tomography Is Associated with the Presence of Colorectal Adenoma. PLoS ONE. 11(8). e0160886–e0160886. 2 indexed citations
16.
Lee, Seok Jeong, Ji Young Chang, Yon Ju Ryu, et al.. (2015). Clinical Features and Outcomes of Respiratory Complications in Patients with Thoracic Hyperkyphosis. Lung. 193(6). 1009–1015. 11 indexed citations
17.
Lee, Ho-Jae, Jongmin Park, Young Min Han, et al.. (2015). The role of chronic inflammation in the development of gastrointestinal cancers: reviewing cancer prevention with natural anti-inflammatory intervention. Expert Review of Gastroenterology & Hepatology. 10(1). 129–139. 19 indexed citations
18.
Han, Donghoon, Ji Young Chang, Woo In Lee, & Chong-Woo Bae. (2012). A case of partial trisomy 3p syndrome with rare clinical manifestations. Korean Journal of Pediatrics. 55(3). 107–107. 5 indexed citations
19.
Han, Man Jung, Kyung Soo Yoo, Ki‐Ho Kim, Keum Hwa Lee, & Ji Young Chang. (1997). Ribofuranose-Containing Polymers:  Synthesis and Catalytic Activity for the Hydrolysis of Phosphodiester and the Cleavage of DNA. Macromolecules. 30(18). 5408–5415. 11 indexed citations
20.
Overberger, C. G. & Ji Young Chang. (1989). Synthesis of polynucleotide analogs by grafting optically active adenine, cytosine, and hypoxanthine derivatives onto polytrimethylenimine. Journal of Polymer Science Part A Polymer Chemistry. 27(12). 4013–4033. 5 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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