Il Young Choi

42 total papers · 898 total citations
27 papers, 598 citations indexed

About

Il Young Choi is a scholar working on Sociology and Political Science, Information Systems and Marketing. According to data from OpenAlex, Il Young Choi has authored 27 papers receiving a total of 598 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Sociology and Political Science, 12 papers in Information Systems and 8 papers in Marketing. Recurrent topics in Il Young Choi's work include Digital Marketing and Social Media (13 papers), Recommender Systems and Techniques (10 papers) and Technology Adoption and User Behaviour (6 papers). Il Young Choi is often cited by papers focused on Digital Marketing and Social Media (13 papers), Recommender Systems and Techniques (10 papers) and Technology Adoption and User Behaviour (6 papers). Il Young Choi collaborates with scholars based in South Korea, United States and Israel. Il Young Choi's co-authors include Jae Kyeong Kim, Hyea Kyeong Kim, Young U. Ryu, Jun Xiang, Hyunsoo Lee, Qinglong Li and Jaekyeong Kim and has published in prestigious journals such as Expert Systems with Applications, IEEE Access and Sustainability.

In The Last Decade

Il Young Choi

21 papers receiving 555 citations

Hit Papers

A literature review and c... 2012 2026 2016 2021 2012 100 200 300 400
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 benchmark for papers published in the same subfield and year, or reaches the top citation threshold in at least one of its specific research topics.

  1. A literature review and classification of recommender systems research
    2012 430 citations Hyea Kyeong Kim, Il Young Choi et al. Expert Systems with Applications profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Il Young Choi 389 183 153 136 103 27 598
Jingjing Zhang 304 0.8× 202 1.1× 171 1.1× 94 0.7× 145 1.4× 33 626
Giovanna Petrone 313 0.8× 186 1.0× 111 0.7× 105 0.8× 40 0.4× 36 580
Laura Sebastiá 292 0.8× 196 1.1× 171 1.1× 81 0.6× 47 0.5× 36 563
Michael Jugovac 512 1.3× 306 1.7× 145 0.9× 117 0.9× 90 0.9× 17 682
Chin‐Hui Lai 315 0.8× 153 0.8× 74 0.5× 83 0.6× 61 0.6× 26 503
Yifan Wang 313 0.8× 195 1.1× 147 1.0× 73 0.5× 77 0.7× 28 626
Karamollah Bagherifard 334 0.9× 219 1.2× 125 0.8× 101 0.7× 48 0.5× 20 570
Maryam Khanian Najafabadi 296 0.8× 161 0.9× 70 0.5× 63 0.5× 40 0.4× 22 500
Songjie Gong 435 1.1× 163 0.9× 106 0.7× 184 1.4× 89 0.9× 37 513
Álvaro Tejeda-Lorente 335 0.9× 255 1.4× 81 0.5× 87 0.6× 36 0.3× 22 567

Countries citing papers authored by Il Young Choi

Since Specialization
Citations

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

Fields of papers citing papers by Il Young Choi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Il Young Choi

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

All Works

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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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2026