Based on two samples of high quality personality data for chief executive officers (CEOs), we use linguistic features extracted from conferences calls and statistical learning techniques to develop a measure of CEO personality in terms of the Big Five traits: agreeableness, conscientiousness,...

Americans tend to admire powerful leaders. Powerful leaders are seen as exerting influence over their organizations and shaping outcomes around them. CEO power can be exercised across a wide spectrum of decisions, including those regarding corporate strategy, operations, acquisitions,...