RT Article T1 Doing Well by Doing Good? Analyzing the Relationship Between CEO Ethical Leadership and Firm Performance JF Journal of business ethics VO 128 IS 3 SP 635 OP 651 A1 Eisenbeiss, Silke Astrid A1 van Knippenberg, Daan A1 Fahrbach, Clemens Maximilian LA English PB Springer Science + Business Media B. V YR 2015 UL https://www.ixtheo.de/Record/1785654209 AB Business ethics and firm economic performance have traditionally often been regarded as mutually exclusive ends. We challenge this “either-or” belief and analyze when and how ethical firm leadership and firm performance may harmonize well. In extension of earlier research on ethical leadership and performance at the individual and team level, we study the context–dependency of the organization level relationship between CEO ethical leadership and firm performance. We propose a moderated mediation model of the link between CEO ethical leadership and firm performance, identifying mediating (organizational ethical culture) and moderating (organizational ethics program) variables unique to the organization-level of analysis. CEO ethical leadership is argued to work through organizational ethical culture which promotes firm performance under the condition that there is a strong corporate ethics program in place. Results from a multisource cross-sectional study, in which we surveyed 145 participants from 32 organizations and validated organizational performance ratings by objective performance data, showed support for our conceptual model. K1 Organizational ethical culture K1 Firm Performance K1 Ethical Leadership K1 Corporate ethics program K1 CEO leadership DO 10.1007/s10551-014-2124-9