This study examines the importance of the self-selection problem when evaluating returns to bidder firms around announcement events. Takeover announcements are not random because managers decide rationally whether to bid or not, this indicates announcements are timed; consequently, in the presence...

Introduction and context -- Corporate governance and firm value: issues-causality, interaction and non-linearity -- Econometric methods: data, summary statistics and models -- Empirical evidence 1: causality model results -- Empirical evidence 2: interaction model results -- Empirical evidence...