Profile
Dr Xueqi Dong
Lecturer in Economics
- Email: xueqi.dong@ncl.ac.uk
- Address: NBS 7.24, Economics, Newcastle University Business School
5 Barrack Road, Newcastle, NE1 4SE UK
Research
My research centers on individual decision-making under uncertainty, particularly portfolio choice under ambiguity. I have published on (i) eliciting ambiguity preferences via portfolio choice experiments and (ii) developing preference axioms for portfolio choice decisions.
Ongoing projects identify functional forms that guarantee demand monotonicity in portfolio choice and employ structural estimation to discriminate between competing theories; I am also developing improved estimators tailored to portfolio-choice datasets.
Teaching
Academic Year 2025–26
Module Leader
- MSc modules: International Finance (NBS8249) and Research Methods in Economics and Finance (NBS8330)
- Undergraduate modules: Financial Economics (ECO3018) and Analysing Economic Data (ECO1009)
Lecturer
- Currency Economic Affairs (ECO3019)
Publications
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Articles
- Dong X, Liu SL. Convexity under ambiguity. Economic Theory Bulletin 2025, Epub ahead of print.
- Carbone E, Dong X, Hey J. Elicitation of preferences under ambiguity. Journal of Risk and Uncertainty 2017, 54(2), 87-102.