J. Leon Zhao

City University of Hong Kong (CityUHK)

83 Tat Chee Avenue

Kowloon

Hong Kong

SCHOLARLY PAPERS

15

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1,203

SSRN CITATIONS

1

CROSSREF CITATIONS

9

Scholarly Papers (15)

1.

ISTopic: Understanding Information Systems Research through Topic Models

Number of pages: 20 Posted: 03 May 2015 Last Revised: 09 Sep 2015
Hailiang Chen and J. Leon Zhao
HKU Business School, The University of Hong Kong and City University of Hong Kong (CityUHK)
Downloads 363 (91,569)
Citation 2

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IS research, IS discipline, research agenda, correlated topic model, latent dirichlet allocation, topic modeling, ISTopic

2.

A Technology Adaptation Model for Business Process Automation

NYU Working Paper No. 2451/14200
Number of pages: 28 Posted: 15 Oct 2008
Edward A. Stohr and J. Leon Zhao
Stevens Institute of Technology - School of Business and City University of Hong Kong (CityUHK)
Downloads 190 (177,611)

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3.

When More Is Less: Field Evidence on Unintended Consequences of Multitasking

Management Science, Forthcoming
Number of pages: 46 Posted: 16 Feb 2017
Paulo Goes, Noyan Ilk, Mingfeng Lin and J. Leon Zhao
University of Arizona - Department of Management Information Systems, Florida State University, Scheller College of Business, Georgia Institute of Technology and City University of Hong Kong (CityUHK)
Downloads 154 (212,999)

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Multitasking, Customer Satisfaction, Service Operations, Information Systems

4.

Verification of Inter-Organizational Workflow Models in Supply Chain Management

Henry H. Bi, Arie Segev, J. Leon Zhao. 2003. Verification of Inter-Organizational Workflow Models in Supply Chain Management. Proceedings of the Second Workshop on e-Business (WeB 2003), Seattle, WA, USA, December 13-14, 2003. pp. 213-224.DOI: 10.2139/ssrn.1561292
Number of pages: 12 Posted: 01 Mar 2010 Last Revised: 28 Apr 2019
Henry H. Bi, Arie Segev and J. Leon Zhao
Willamette University - Atkinson Graduate School of Management, University of California, Berkeley - Economic Analysis & Policy Group and City University of Hong Kong (CityUHK)
Downloads 108 (279,334)
Citation 1

Abstract:

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inter-organizational workflow verification, supply chain management, workflow verification

5.

Process Logic for Verifying the Correctness of Business Process Models

Henry H. Bi, J. Leon Zhao. 2004. Process Logic for Verifying the Correctness of Business Process Models. Proceedings of the Twenty-fifth International Conference on Information Systems (ICIS 2004), Washington, D.C., USA, December 12-15, 2004. pp. 91-100. DOI: 10.2139/ssrn.1561312
Number of pages: 10 Posted: 01 Mar 2010 Last Revised: 28 Apr 2019
Henry H. Bi and J. Leon Zhao
Willamette University - Atkinson Graduate School of Management and City University of Hong Kong (CityUHK)
Downloads 65 (379,472)
Citation 2

Abstract:

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Process logic, process verification, process graphs

6.

A Formal Classification of Process Anomalies for Workflow Verification

Henry H. Bi, J. Leon Zhao. 2003. A Formal Classification of Process Anomalies for Workflow Verification. Proceedings of the Thirteenth Workshop on Information Technologies and Systems (WITS 2003), Seattle, WA, USA, December 13-14, 2003. pp. 207-212. DOI: 10.2139/ssrn.1561314
Number of pages: 6 Posted: 01 Mar 2010 Last Revised: 28 Apr 2019
Henry H. Bi and J. Leon Zhao
Willamette University - Atkinson Graduate School of Management and City University of Hong Kong (CityUHK)
Downloads 63 (385,639)
Citation 1

Abstract:

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process anomalies, process modeling, structural errors, taxonomy of process anomalies, workflow verification

7.

Applying Propositional Logic to Workflow Verification

Henry H. Bi, J. Leon Zhao. 2004. Applying Propositional Logic to Workflow Verification. Information Technology and Management (1385-951X). 5(3-4): 293-318. DOI: 10.1023/b:item.0000031583.16306.0f
Number of pages: 26 Posted: 01 Mar 2010 Last Revised: 26 Apr 2019
Henry H. Bi and J. Leon Zhao
Willamette University - Atkinson Graduate School of Management and City University of Hong Kong (CityUHK)
Downloads 54 (415,422)

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business process management, constrained truth table, logic-based workflow verification, propositional logic, workflow verification

8.

Collaborative Workflow Management for Interagency Crime Analysis

J. Leon Zhao, Henry H. Bi, Hsinchun Chen. 2003. Collaborative Workflow Management for Interagency Crime Analysis. Proceedings of the First NSF/NIJ Symposium on Intelligence and Security Informatics (ISI 2003), Tucson, AZ, USA, June 2-3, 2003. pp. 266-280. DOI: 10.2139/ssrn.1561293
Number of pages: 8 Posted: 01 Mar 2010 Last Revised: 28 Apr 2019
J. Leon Zhao, Henry H. Bi and Hsinchun Chen
City University of Hong Kong (CityUHK), Willamette University - Atkinson Graduate School of Management and University of Arizona - Department of Management Information Systems
Downloads 47 (441,161)

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Collaborative workflow management, crime analysis

9.

News-induced Dynamic Networks for Market Signaling: Understanding Impact of News on Firm Equity Value

Information Systems Research, 2020
Number of pages: 41 Posted: 08 Sep 2020
Kun Chen, Xin Li, Peng Luo and J. Leon Zhao
Southern University of Science and Technology, Department of Finance, City University of Hong Kong (CityUHK) - Department of Information Systems, Sichuan University - Business School and City University of Hong Kong (CityUHK)
Downloads 38 (478,584)

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Dynamic Network, Financial Text Mining, Competitive Environment, Investor Attention, Firm Equity Value

10.

Process-driven Collaboration Support for Intra-agency Crime Analysis

J. Leon Zhao, Henry H. Bi, Hsinchun Chen, Daniel D. Zeng, Chienting Lin, Michael Chau. 2006. Process-driven collaboration support for intra-agency crime analysis. Decision Support Systems (0167-9236). 41(3): 616-633. DOI: 10.1016/j.dss.2004.06.014
Number of pages: 18 Posted: 28 Feb 2010 Last Revised: 26 Apr 2019
City University of Hong Kong (CityUHK), Willamette University - Atkinson Graduate School of Management, University of Arizona - Department of Management Information Systems, University of Arizona - Department of Management Information Systems, affiliation not provided to SSRN and The University of Hong Kong
Downloads 36 (487,677)

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Collaborative workflow, Crime analysis, Collaboration support systems, Law enforcement applications

11.

A Workflow-Centric Study of Organizational Knowledge Distribution

NYU Working Paper No. 2451/14163
Number of pages: 10 Posted: 13 Oct 2008
J. Leon Zhao, Akhi Kumar and Edward A. Stohr
City University of Hong Kong (CityUHK), University of Colorado at Boulder and Stevens Institute of Technology - School of Business
Downloads 32 (507,034)

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12.

On the Completeness of Logic-Based Workflow Verification

J. Leon Zhao, Henry H. Bi. 2003. On the completeness of logic-based workflow verification. Proceedings of the Thirteenth Workshop on Information Technologies and Systems (WITS 2003), Seattle, WA, USA, December 13-14, 2003. pp. 73-78. DOI: 10.13140/RG.2.1.4018.9285
Number of pages: 6 Posted: 01 Mar 2010 Last Revised: 28 Apr 2019
J. Leon Zhao and Henry H. Bi
City University of Hong Kong (CityUHK) and Willamette University - Atkinson Graduate School of Management
Downloads 28 (528,240)
Citation 1

Abstract:

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workflow, verification

13.

Mending the Lag Between Commerce and Research: A Logic-Based Workflow Verification Approach

Henry H. Bi, J. Leon Zhao. 2003. Mending the Lag Between Commerce and Research: A Logic-Based Workflow Verification Approach. Proceedings of the Eighth INFORMS-Computing-Society Conference (ICS 2003), Chandler, AZ, USA, January 8-10, 2003. pp. 191-212. DOI: 10.1007/978-1-4615-1043-7_10
Number of pages: 12 Posted: 01 Mar 2010 Last Revised: 28 Apr 2019
Henry H. Bi and J. Leon Zhao
Willamette University - Atkinson Graduate School of Management and City University of Hong Kong (CityUHK)
Downloads 13 (624,553)
Citation 6

Abstract:

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logic-based workflow verification, Petri nets, business process management, workflow verification

14.

Collaboration Process Pattern Approach to Improving Teamwork Performance: A Data Mining-Based Methodology

INFORMS Journal on Computing, 2017
Number of pages: 30 Posted: 19 Oct 2016 Last Revised: 02 Jun 2019
Shaokun Fan, Xin Li and J. Leon Zhao
Oregon State University - College of Business, City University of Hong Kong (CityUHK) - Department of Information Systems and City University of Hong Kong (CityUHK)
Downloads 12 (631,697)

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Collaboration, Collaboration Process Patterns, Pattern Mining, Software Development, Process Efficiency, Teamwork Efficiency

15.

Network-Based Modeling and Analysis of Systemic Risks in Banking Systems

Posted: 05 Nov 2010 Last Revised: 06 Nov 2012
City University of Hong Kong (CityUHK) - Department of Information Systems, City University of Hong Kong (CityUHK), City University of Hong Kong (CityUHK) - Department of Information Systems and City University of Hong Kong (CityUHK) - Department of Economics & Finance

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Systemic risk, contagious bank failures, business intelligence, financial asset portfolios, simulation