The authors examine factors influencing the executive pay multiple (executive-employee pay disparity) and its effects on performance. using unique data from Korea, where all publicly listed firms are required to provide detailed information on average employee pay in their annual reports, they find that a substantial portion of crosssectional variation in the executive pay multiple is explained by the firm's economic and political characteristics. Results also indicate that the executive pay multiple has a statistically significant negative relation with subsequent operating and stock return performance. A two-stage approach, however, reveals that the performance effects of the executive pay multiple are likely to be influenced more by deviations from the expected executive pay multiple, estimated using the first-stage determinant model, than by the absolute pay multiple per se. The study sheds light on recent debates regarding the usefulness of executive pay multiple disclosure. P ublic outcry in response to growing social and economic inequality is now a global phenomenon. At the heart of this public fury lies extreme income inequality allegedly linked to corporate greed and excessive executive compensation (New York Times, October 8, 2011). Prior studies in *Jae yong shin is an Associate Professor of Accounting at seoul national university. sung-choon Kang is an Associate Professor of human Resources at seoul national university. Jeong-hoon hyun received his PhD in Accounting from seoul national university. Bum-Joon Kim received his PhD in Accounting from seoul national university. The authors thank hye-Jin Ahn, Do-hyung cha, Jaeryung cho, Jeh-hyun cho, Kyung-ho ha, Kyung gu lee, and Jee-eun shin for their valuable research assistance. We also thank curtis hall, lee-seok hwang, youngki Jang, Kyung-Tae lee, ella mae matsumura, Jeongil seo, Dae-hee yoon, brown-bag and workshop participants at Korea university, yonsei university and seoul national university, and conference participants at the 2012 American Accounting Association Annual meeting and the 2013 American Accounting Association management Accounting section Research conference for their helpful comments. The paper was supported by Deloitte Korea and samil Pricewaterhousecoopers for shin and by the Institute of management Research at seoul national university for Kang. Requests regarding computer programs and additional results should be sent to the corresponding author (sung-choon Kang) at sk229@snu.ac.kr. The results of separate analyses for executive and employee pay will also be available upon request.