Charles S. Han

1.0k total citations
15 papers, 701 citations indexed

About

Charles S. Han is a scholar working on Computer Vision and Pattern Recognition, Building and Construction and Industrial and Manufacturing Engineering. According to data from OpenAlex, Charles S. Han has authored 15 papers receiving a total of 701 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Computer Vision and Pattern Recognition, 4 papers in Building and Construction and 4 papers in Industrial and Manufacturing Engineering. Recurrent topics in Charles S. Han's work include Robotic Path Planning Algorithms (6 papers), BIM and Construction Integration (4 papers) and Manufacturing Process and Optimization (3 papers). Charles S. Han is often cited by papers focused on Robotic Path Planning Algorithms (6 papers), BIM and Construction Integration (4 papers) and Manufacturing Process and Optimization (3 papers). Charles S. Han collaborates with scholars based in United States, Hong Kong and New Zealand. Charles S. Han's co-authors include Kincho H. Law, Xiaoshan Pan, John Kunz, Jean‐Claude Latombe, Mohammad Obaid, Mark Billinghurst, Jack C.P. Cheng, Yu Zhang and Bimal Kumar and has published in prestigious journals such as Automation in Construction, Advanced Engineering Informatics and Journal of Computing in Civil Engineering.

In The Last Decade

Charles S. Han

14 papers receiving 648 citations

Peers

Charles S. Han
Xiaoshan Pan United States
Min Zhou China
M. Owen United Kingdom
Yuan Cheng China
Rosaldo J. F. Rossetti Portugal
John Collura United States
L. Filippidis United Kingdom
Yi‐Chang Chiu United States
Luca Spalazzi Italy
Claudio Feliciani Japan
Xiaoshan Pan United States
Charles S. Han
Citations per year, relative to Charles S. Han Charles S. Han (= 1×) peers Xiaoshan Pan

Countries citing papers authored by Charles S. Han

Since Specialization
Citations

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

Fields of papers citing papers by Charles S. Han

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Charles S. Han. 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 Charles S. Han. The network helps show where Charles S. Han may publish in the future.

Co-authorship network of co-authors of Charles S. Han

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

All Works

15 of 15 papers shown
1.
Pan, Xiaoshan, Charles S. Han, & Kincho H. Law. (2010). Using Motion Planning to Determine the Existence of an Accessible Route in a CAD Environment. Assistive Technology. 22(1). 32–45. 4 indexed citations
2.
Cheng, Jack C.P., Yu Zhang, Charles S. Han, Bimal Kumar, & Kincho H. Law. (2010). Web-enabled model-based CAD for design. ResearchOnline.
3.
Cheng, Jack C.P., et al.. (2010). WEB-ENABLED MODEL-BASED CAD FOR THE ARCHITECTURE, ENGINEERING AND CONSTRUCTION INDUSTRY. Rare & Special e-Zone (The Hong Kong University of Science and Technology). 1199. 2 indexed citations
4.
Obaid, Mohammad, Charles S. Han, & Mark Billinghurst. (2008). "Feed the Fish". 1–6. 18 indexed citations
5.
Pan, Xiaoshan, et al.. (2007). A multi-agent based framework for the simulation of human and social behaviors during emergency evacuations. AI & Society. 22(2). 113–132. 352 indexed citations
6.
Pan, Xiaoshan, et al.. (2005). Human and social behavior in computational modeling and analysis of egress. Automation in Construction. 15(4). 448–461. 119 indexed citations
7.
Pan, Xiaoshan, Charles S. Han, & Kincho H. Law. (2005). A Multi-Agent Based Simulation Framework for the Study of Human and Social Behavior in Egress Analysis. 87. 1–12. 45 indexed citations
8.
Han, Charles S., John Kunz, & Kincho H. Law. (2003). Building Design Services in a Distributed Service Architecture. 1 indexed citations
9.
Han, Charles S., Kincho H. Law, Jean‐Claude Latombe, & John Kunz. (2002). A performance-based approach to wheelchair accessible route analysis. Advanced Engineering Informatics. 16(1). 53–71. 35 indexed citations
10.
Han, Charles S., et al.. (2000). Computer Models and Methods for a Disabled Access Analysis Design Environment. 4 indexed citations
11.
Han, Charles S., John Kunz, & Kincho H. Law. (1999). Building Design Services in a Distributed Architecture. Journal of Computing in Civil Engineering. 13(1). 12–22. 38 indexed citations
12.
Han, Charles S., John Kunz, & Kincho H. Law. (1999). An Internet-Based Distributed Service Architecture. 701–708. 11 indexed citations
13.
Han, Charles S., John Kunz, & Kincho H. Law. (1998). A Hybrid Prescriptive-/Performance-Based Approach to Automated Building Code Checking. Computing in Civil Engineering. 537–548. 7 indexed citations
14.
Han, Charles S., John Kunz, & Kincho H. Law. (1998). Client/Server Framework for On-Line Building Code Checking. Journal of Computing in Civil Engineering. 12(4). 181–194. 34 indexed citations
15.
Han, Charles S., John Kunz, & Kincho H. Law. (1997). Making Automated Building Code Checking A Reality 1. 31 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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Rankless by CCL
2026