- PI: "Empirical Tests of Economic Integration and Estimates of Transaction Costs: A Study of Belt and Road Initiative" funded by the University Grants Committee (UGC) (UCG/FDS15/B06/20) (with Shu-Kam Lee, Co-I, Wing-Kwong Au, Co-I and Wing-Keung Wong, Co-I), 2021-2022.
- PI: "Testing for Economic Convergence in the Greater Bay Area" funded by the University Research Grant (URG) of the Hong Kong Shue Yan University (URG/19/01) (with Shu-Kam Lee, Co-I), December 2019-May 2021.
- Co-I: "Recent Development in Theoretical and Applied Econometrics" funded by the University Grants Committee (UGC) (UGC/IIDS15/102/18) (with Wai-Kee Yuen, PI and Chi-Ho Tang, Co-I), 2019.
- Co-I: "Nonlinear Cointegration and Relevant Market Definition: A study of Grocery Markets” funded by the University Grants Committee (UGC) (UGC/FDS15/B06/14) (with Shu-Kam Lee, PI and Paul Shum, Co-I), 2015 – 2017.
Referee for academic journals:
Asian Journal of Economics, Business and Accounting
Economics and Business Letters
International Journal of Applied Decision Sciences
International Journal of Behavioural Accounting and Finance
International Journal of Finance and Economics
Journal of Economics, Management and Trade
Journal of Macroeconomics
Journal of Money, Credit and Banking
Journal of Risk and Financial Management