Basic methods to compute the required sample size are well understood and supported by widely available software. However, the sophistication of the sample size methods commonly used has not kept pace with the complexity of the experimental designs most often employed in practice. In this paper,...

This study focuses on the rule prohibiting insider trading in securities law and its effectiveness. In theory, a pending M&A activity has great potential to induce substantial price movement in the public market after its announcement. However, a prohibition of insider trading prevents people...