Chien is a member of Oxera’s Transport and Efficiency teams. His work involves applying quantitative economic analysis across a range of projects, including impact assessments, merger analysis and efficiency benchmarking. Chien has contributed to multiple submissions to the CMA and courts, and has advised a number of companies and regulators on issues of cost efficiency, regulatory design, and competition issues
Chien joined Oxera in 2018 after completing an undergraduate degree at the University of Cambridge, focusing on econometrics and industrial organisation. In his previous work, Chien worked in the research department of a commercial bank, where he used time series techniques to forecast macroeconomic variables to predict turning points in business cycles.
Chien speaks English.
Tel: +44 (0) 1865 253025