Readability of Accounting Disclosures: A Comprehensive Review and Research Agenda*

Understanding corporate disclosures is important for accounting researchers, as information plays a central role on financial markets. A generation of accounting and finance researchers has shown how readability of different financial and nonfinancial disclosures affects our understanding of organizational behaviors. We review 138 papers from 1950 to 2020 using the five Ws analysis method (Who, What, HoW, Why, and to Whom) developed by Culiberg and Mihelič (2017). We organize the literature into a comprehensive framework, the readability wheel, which provides an overview of existing studies, helps with understanding the complexity and issues of readability, and outlines an agenda for future research. We also use the readability wheel to discuss the evolution of these studies.