Pyung-Hoi Koo

662 total citations
46 papers, 507 citations indexed

About

Pyung-Hoi Koo is a scholar working on Industrial and Manufacturing Engineering, Management Information Systems and Computer Networks and Communications. According to data from OpenAlex, Pyung-Hoi Koo has authored 46 papers receiving a total of 507 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Industrial and Manufacturing Engineering, 11 papers in Management Information Systems and 5 papers in Computer Networks and Communications. Recurrent topics in Pyung-Hoi Koo's work include Advanced Manufacturing and Logistics Optimization (24 papers), Scheduling and Optimization Algorithms (24 papers) and Supply Chain and Inventory Management (8 papers). Pyung-Hoi Koo is often cited by papers focused on Advanced Manufacturing and Logistics Optimization (24 papers), Scheduling and Optimization Algorithms (24 papers) and Supply Chain and Inventory Management (8 papers). Pyung-Hoi Koo collaborates with scholars based in South Korea, United States and Denmark. Pyung-Hoi Koo's co-authors include Shiegheun Koh, Jaejin Jang, J. M. A. Tanchoco, Jae‐Won Ha, Joseph J. Talavage, Shimon Y. Nof, Chang‐Wan Kim, Colin L. Moodie, Dug Hee Moon and Robert L. Bulfin and has published in prestigious journals such as International Journal of Production Economics, Sustainability and International Journal of Production Research.

In The Last Decade

Pyung-Hoi Koo

37 papers receiving 463 citations

Peers

Pyung-Hoi Koo

IME

CNC

MIS

CSE

MSOR

Pierre Castagna France

Yossi Bukchin Israel

Mohammad Amin Adibi Iran

Claudio Arbib Italy

Xiuping Guo China

Michel Gourgand France

Janis S. Neufeld Germany

Tugce Martagan Netherlands

Betül Yağmahan Türkiye

Sara Hatami Spain

Pierre Castagna France

Pyung-Hoi Koo

307 ×0.7

IME

42 ×0.8

CNC

35 ×0.7

MIS

25 ×0.6

CSE

24 ×0.7

MSOR

Citations per year, relative to Pyung-Hoi Koo Pyung-Hoi Koo (= 1×) peers Pierre Castagna

Countries citing papers authored by Pyung-Hoi Koo

Since Specialization

Citations

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

Fields of papers citing papers by Pyung-Hoi Koo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Pyung-Hoi Koo. 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 Pyung-Hoi Koo. The network helps show where Pyung-Hoi Koo may publish in the future.

Co-authorship network of co-authors of Pyung-Hoi Koo

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

All Works

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20 of 20 papers shown

Koo, Pyung-Hoi, Jong‐Hyuk Lee, Seung‐Ryong Ha, et al.. (2025). Changes in the Properties of Different Zones in Multilayered Translucent Zirconia Used in Monolithic Restorations During Aging Process. Journal of Functional Biomaterials. 16(3). 96–96. 6 indexed citations

Koo, Pyung-Hoi. (2024). Exploring the Relationship between Buyback and Revenue Sharing Contracts in Channel Coordination. Journal of Korean Institute of Industrial Engineers. 50(4). 211–221.

Koo, Pyung-Hoi, et al.. (2024). A Coordinated Supply Contract for a Two-Echelon Supply Chain Considering Learning Effects. Applied Sciences. 14(4). 1513–1513.

Jung, Sungmoon, Shiegheun Koh, Young Jin Kim, & Pyung-Hoi Koo. (2023). Coordinated Supply Contracts for a Two-Echelon Supply Chain under Given Bargaining Powers. Sustainability. 15(17). 13005–13005. 1 indexed citations

Koo, Pyung-Hoi. (2022). A Capacity Cost-Sharing Contract for a Two-Stage Supply Chain with a Risk-Averse Supplier under a Bargaining Power. Sustainability. 14(4). 2279–2279. 8 indexed citations

Koo, Pyung-Hoi. (2020). A new buy-back contract model for a two-echelon supply chain. 25(3). 25–37. 1 indexed citations

Kwon, Oh‐Hun, et al.. (2016). Taguchi-based robust design for the footwear outsole pelletizing machine cutter. Journal of the Korean society for quality management. 44(4). 935–949. 3 indexed citations

Koo, Pyung-Hoi, et al.. (2015). A LOOK-AHEAD CONTROL STRATEGY AT PARALLEL BATCH PROCESSORS WITH MULTIPLE PRODUCT TYPES. ICIC express letters. Part B, Applications. 6(12). 3197–3203. 1 indexed citations

Koo, Pyung-Hoi, et al.. (2010). Simultaneous Determination of Berth Schedule and Quay Crane Allocation. 10(2). 51–62.

10.

Koo, Pyung-Hoi. (2009). Application of Bucket Brigades in Assembly Cells for Self Work Balancing. IE interfaces. 22(2). 144–152. 1 indexed citations

11.

Koo, Pyung-Hoi, et al.. (2009). Transporter Scheduling Based on a Network Flow Model for Dynamic Block Transportation Environment. IE interfaces. 22(1). 63–72. 1 indexed citations

12.

Koo, Pyung-Hoi, et al.. (2008). Transporter Scheduling for Dynamic Block Transportation Environment. IE interfaces. 21(3). 274–282. 2 indexed citations

13.

Koo, Pyung-Hoi, et al.. (2005). 생산량과 Lead time 을 고려한 병목공정에서의 배치크기 결정. 대한산업공학회 추계학술대회 논문집. 924–930.

14.

Koo, Pyung-Hoi, et al.. (2003). Fleet Sizing and Vehicle Routing for Static Freight Container Transportation. IE interfaces. 16(2). 174–184. 4 indexed citations

15.

Tanchoco, J. M. A., et al.. (1999). AGV dispatching based on workload balancing. International Journal of Production Research. 37(17). 4053–4066. 41 indexed citations

16.

Koo, Pyung-Hoi, et al.. (1998). Manufacturing Operation Strategies for Mass Customization. 대한산업공학회 추계학술대회 논문집. 1027–1031.

17.

Koo, Pyung-Hoi, Seungwoo Lee, & Jaejong Lee. (1998). Tool Management in Flexible Manufacturing Systems. Journal of Korean Institute of Industrial Engineers. 24(1). 61–76. 1 indexed citations

18.

Koo, Pyung-Hoi, J. M. A. Tanchoco, & Joseph J. Talavage. (1998). Estimation of tool requirements in single-stage multimachine systems. International Journal of Production Research. 36(6). 1699–1713. 8 indexed citations

19.

Koo, Pyung-Hoi, J. M. A. Tanchoco, & Joseph J. Talavage. (1997). Tool requirements in manufacturing systems under dynamic tool sharing. Computers & Industrial Engineering. 33(3-4). 537–540. 4 indexed citations

20.

Koo, Pyung-Hoi, Colin L. Moodie, & Joseph J. Talavage. (1995). A spreadsheet model approach for integrating static capacity planning and stochastic queueing models. International Journal of Production Research. 33(5). 1369–1385. 14 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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