“…rate information (Baik, Farber & Lee, 2011). These managerial behavioral biases and selective disclosure increases the volatility of stock returns (e.g., Jiang, Xu & Yao, 2009, Rajgopal & Venkatachalam, 2011 The approach in Aretz et al (2019) builds on Armstrong & Vashishtha (2012), with several important differences which influenced our choice in favour of the former method. First, Aretz et al (2019) uses a finer definition of industries at the four-, rather than two-digit SIC level used in Armstrong & Vashishtha (2012).…”