• Bachelor of Science (Honours)
  
  
• National University of Singapore, Singapore
  
  
• Diploma in Education (Distinction)
  
  
• Institute of Education, Singapore
  
  
• Ph.D. degree (Statistics) in Mathematical Sciences
  
  
• The Johns Hopkins University, Baltimore, Maryland, U.S.A.
  

• Education Service
  
• International Fast Food Chain
  
• Airlines
  
• Warehousing
  

• USA

• Decision processes under conditions of uncertainty
  
• Consumption and market studies
  
• Quality control
  
• Inventory control
  
• Risk analysis
  

Consumption pattern and demand study for an international fast-food chain.

Evaluation study on the performance of multi-media computer package for air-crew training.

Study of warehouse layout for fire insurance claims.