The meaning of implied volatility in pricing stock options traded in options markets

Ph.D. in the Faculty of Business Administration

Timing and economic value of mergers and acquisitions

Doctor of Philosophy in the Faculty of Business Administration

Three essays on liquidity

Doutoramento em Gestão.

Reputational risk of banks : a study on the effects of regulatory sanctions for major european banks

Mestrado em Finanças

Size anomalies in EU bank stock returns

Mestrado em Finanças