2023

Fan, R., Talavera, O. and Tran, V. ORCID: https://orcid.org/0000-0001-9561-8118 (2023) Social media and price discovery: the case of cross-listed firms. Journal of Financial Research, 46 (1). pp. 151-167. ISSN 0270-2592 doi: https://doi.org/10.1111/jfir.12310

Fan, R., Talavera, O. and Tran, V. ORCID: https://orcid.org/0000-0001-9561-8118 (2023) Information flows and the law of one price. International Review of Financial Analysis, 85. 102466. ISSN 1057-5219 doi: https://doi.org/10.1016/j.irfa.2022.102466

2020

Fan, R., Talavera, O. and Tran, V. ORCID: https://orcid.org/0000-0001-9561-8118 (2020) Social media, political uncertainty, and the stock market. Review of Quantitative Finance and Accounting, 55. pp. 1137-1153. ISSN 1573-7179 doi: https://doi.org/10.1007/s11156-020-00870-4

Fan, R., Talavera, O. and Tran, V. ORCID: https://orcid.org/0000-0001-9561-8118 (2020) Social media bots and stock markets. European Financial Management, 26 (3). pp. 753-777. ISSN 1468-036X doi: https://doi.org/10.1111/eufm.12245

2019

Tran, V. ORCID: https://orcid.org/0000-0001-9561-8118, Alsakka, R. and ap Gwilym, O. (2019) Investors’ heterogeneous beliefs and the impact of sovereign credit ratings in foreign exchange and equity markets. European Journal of Finance, 25 (13). pp. 1211-1233. ISSN 1466-4364 doi: https://doi.org/10.1080/1351847X.2019.1586743

2015

Alsakka, R., ap Gwilym, O., Klusak, P. and Tran, V. ORCID: https://orcid.org/0000-0001-9561-8118 (2015) Market impact under a new regulatory regime: Credit rating agencies in Europe. Economic Notes, 44 (2). pp. 275-308. ISSN 1468-0300 doi: https://doi.org/10.1111/ecno.12039

2014

Tran, V. ORCID: https://orcid.org/0000-0001-9561-8118, Alsakka, R. and ap Gwilym, O. (2014) Sovereign rating actions and the implied volatility of stock index options. International Review of Financial Analysis, 34. pp. 101-113. ISSN 1057-5219 doi: https://doi.org/10.1016/j.irfa.2014.05.010