Vu Tran

Social media bots and stock markets

Rui Fan, Oleksandr Talavera, Vu Tran · European Financial Management · 2019 · 70 citations · Full text

Computational Social Science, Social Media, Engineering +13

Social media, political uncertainty, and stock markets

Rui Fan, Oleksandr Talavera, Vu Tran · Review of Quantitative Finance and Accounting · 2020 · 25 citations · Full text

Social Media, Political Behavior, Political Communication +4

Sovereign rating actions and the implied volatility of stock index options

Vu Tran, Rasha Alsakka, Owain ap Gwilym · International Review of Financial Analysis · 2014 · 11 citations

Empirical Finance, Option Pricing, Economics +10

Market Impact under a New Regulatory Regime: Credit Rating Agencies in Europe

Rasha Alsakka, Owain ap Gwilym, Patrycja Klusak et al. · Economic Notes · 2015 · 11 citations

Empirical Finance, Market Regulation, Financial Regulation +19

Investors’ heterogeneous beliefs and the impact of sovereign credit ratings in foreign exchange and equity markets

Vu Tran, Rasha Alsakka, Owain ap Gwilym · European Journal of Finance · 2019 · 10 citations