1. “Airport Safety Management”, NSC Large Grant, A$82,000 (2010-2012) (with Y.-H. Chang)

2. “Cabin Safety Management”, NSC Large Grant, A$68,000 (2008-2009) (with Y.-H. Chang)

3. “Maximising the Effectiveness of Public Health Policies: The Case of Smoke-Free Policies”, ARC Linkage-Project Grant, A$175,164 (2006-2009) (with S. Petrovic-Lazarevic, K. Coghill, S. Bedingfield and R. Borland)

4. “Developing a Composite Environmental Impact Index for Information Technology Equipment Recycling”, Monash Small Grant, A$18,361 (2006)

5. “Human Factors in Aviation Safety”, NSC Large Grant, A$70,000 (2006-2007) (with Y.-H. Chang)

6. “Concept-Based Multilingual Web Content Mining”, ARC Discovery-Project Grant, A$252,377 (2004-2006) (with K. Smith and R. Chau)

7. “Aviation Risk Management”, NSC International Collaboration Scheme, A$140,000 (2003-2005) (with Y.-H. Chang)

8. “Multicriteria Decision Support for Recycling Operations of IT Equipment”, Monash Small Grant, A$15,000 (2003)

9. “Concept-Based Multilingual Text Mining”, Monash Small Grant, A$10,000 (2002)

10. “Development of Airline Safety Index”, NSC International Collaboration Scheme,, A$32,000 (2001) (with Y.-H. Chang)

11. “Intelligent Decision Models for Job Shop Scheduling”, ARC Small Grant, A$9,000 (2000)

12. “Performance Evaluation of Asia-Pacific International Airports”, NSC International Collaboration Scheme, A$33,000 (2000) (with Y.-H. Chang)

13. “Evaluating Service Quality of Domestic Airlines”, NSC International Collaboration Scheme, A$28,500 (1999) (with Y.-H. Chang)

14. “Operations Planning of High-Speed Rail Services”, NSC International Collaboration Scheme, A$32,500 (1997) (with Y.-H. Chang)

15. “Bilingual Database Software Development”, FIT Research Grant,  A$14,000 (1996)

16. “Fuzzy Expert Systems for Bus Operations under Uncertainty”, NSC International Collaboration Scheme,, A$34,200 (1995) (with Y.-H. Chang)

17. “Development of Chinese Language Information Technology”, FIT Research Grant, A$5,000 (1994).