Examiner (Phd/DBA)

2024: Thapar Institute of Engineering and Technology, Punjab, India Topic: Development of Dynamic Data Envelopment Analysis Models and their Applications in Some Real-life Problems (PhD)

2024: University of Sharjah, UAE Topic: Performance measurement of airlines using semi-parametric data envelopment analysis models (DBA)

2023: University of Surrey, UK Topic: Economic and Environmental Performance in Bangladesh’s Manufacturing: Measurement, Policy Responses, and the Way Forward (PhD)

2008: University of Wollongong, Australia Topic: Efficiency and Productivity in Botswana’s Financial Institutions (PhD)

2012: Aston University, UK Topic: Measurement of Hospital Performance (DBA)

2012: University of Birmingham, UK Topic: A Novel Approach to Supplier Selection and Order Allocation in SMEs Manufacturing Networks (MPhil)

2013: University of Malaya, Malaysia Topic: Modeling Eco-efficiency Changes of Heterogeneous Firms with an Application in Power Plants (PhD)

2013: University of Wollongong, Australia Topic: An Empirical Analysis of Efficiency and Productivity Changes in Malaysian Public Higher-Education Institutions (PhD)

2013: Swinburne University of Technology, Australia Topic: Sensitivity Analysis of Technical Efficiency Using Bootstrap DEA and Matrix Based Approach: With Application to the Australian Banking Industry (PhD)

2014: Aston University, UK Topic: Firm-Customer Relationship Efficiency (PhD)