ACA Research Seminar Series We kindly invite you to join our regular ACA research seminars for a fruitful exchange of ideas and lively discussions with international accounting researchers. 28 April 2021 Professor Hui Chen, PhD University of Zurich Cost Shifting, Profitability, and Contracting Frictions online via Zoom 12:15-13:30 6 May 2021 Associate Professor James Naughton University of Virginia - Darden School of Business The Irrelevance of ESG Disclosure to Retail Investors: Evidence from Robinhood online via Zoom 12:15-13:30 18 May 2021 Professor Dr. Michael Burkert University of Fribourg online via Zoom 12:15-13:30 We are also excited to have Professor Kris Allee, University of Arkansas, with us on 12 and 20 May 2021 to teach in PhD course A Guide Applied Empirical Archival Accounting Research (Prof. Tami Dinh, Prof. Arthur Stenzel).