Sangjin Choi

473 total citations
8 papers, 403 citations indexed

About

Sangjin Choi is a scholar working on Management Information Systems, Industrial and Manufacturing Engineering and Management Science and Operations Research. According to data from OpenAlex, Sangjin Choi has authored 8 papers receiving a total of 403 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Management Information Systems, 5 papers in Industrial and Manufacturing Engineering and 2 papers in Management Science and Operations Research. Recurrent topics in Sangjin Choi's work include Supply Chain and Inventory Management (7 papers), Advanced Queuing Theory Analysis (6 papers) and Scheduling and Optimization Algorithms (4 papers). Sangjin Choi is often cited by papers focused on Supply Chain and Inventory Management (7 papers), Advanced Queuing Theory Analysis (6 papers) and Scheduling and Optimization Algorithms (4 papers). Sangjin Choi collaborates with scholars based in South Korea and Canada. Sangjin Choi's co-authors include Ilkyeong Moon and S. T. Enns and has published in prestigious journals such as International Journal of Production Economics, Journal of the Operational Research Society and Computers & Operations Research.

In The Last Decade

Sangjin Choi

8 papers receiving 380 citations

Peers

Sangjin Choi

MIS

SM

IME

MSOR

CSE

D. Acharya India

Juan García-Laguna Spain

Kuo‐Lung Hou Taiwan

Asli Sencer Türkiye

Y. K. Shah India

Farrokh Nasri United States

Wim Van de Velde Belgium

James A. Rappold United States

Søren Glud Johansen Denmark

Doğan A. Serel Türkiye

D. Acharya India

Sangjin Choi

351 ×0.9

MIS

304 ×1.3

SM

119 ×1.1

IME

88 ×0.9

MSOR

69 ×1.6

CSE

Citations per year, relative to Sangjin Choi Sangjin Choi (= 1×) peers D. Acharya

Countries citing papers authored by Sangjin Choi

Since Specialization

Citations

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

Fields of papers citing papers by Sangjin Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sangjin Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Sangjin Choi. A scholar is included among the top collaborators of Sangjin 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 Sangjin Choi. Sangjin 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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8 of 8 papers shown

1.

Choi, Sangjin, et al.. (2013). Stochastic multi-item lot sizing for the shareholder wealth maximisation. 2 indexed citations

2.

Choi, Sangjin & S. T. Enns. (2003). Multi-product capacity-constrained lot sizing with economic objectives. International Journal of Production Economics. 91(1). 47–62. 24 indexed citations

3.

Enns, S. T. & Sangjin Choi. (2003). Use of GI/G/1 queuing approximations to set tactical parameters for the simulation of MRP systems. 2. 1123–1129. 13 indexed citations

4.

Enns, S. T. & Sangjin Choi. (2002). Manufacturing modeling methods: USE of GI/G/1 queuing approximations to set tactical parameters for the simulation of MRP systems. Winter Simulation Conference. 1123–1129. 4 indexed citations

5.

Moon, Ilkyeong & Sangjin Choi. (1998). TECHNICAL NOTEA note on lead time and distributional assumptions in continuous review inventory models. Computers & Operations Research. 25(11). 1007–1012. 145 indexed citations

6.

Moon, Ilkyeong & Sangjin Choi. (1997). Distribution free procedures for make-to-order (MTO), make-in-advance (MIA), and composite policies. International Journal of Production Economics. 48(1). 21–28. 59 indexed citations

7.

Moon, Ilkyeong & Sangjin Choi. (1995). The Distribution Free Newsboy Problem with Balking. Journal of the Operational Research Society. 46(4). 537–542. 101 indexed citations

8.

Moon, Ilkyeong & Sangjin Choi. (1994). The distribution free continuous review inventory system with a service level constraint. Computers & Industrial Engineering. 27(1-4). 209–212. 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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