1. Regdata: A numerical database on industry-specific regulations for all united states industries and federal regulations;Omar Al;Regulation & Governance,1997
2. Financial constraints, asset tangibility, and corporate investment;Heitor Almeida;The Review of Financial Studies,2007
3. The Language of Rules: Textual Complexity in Banking Reforms
4. Behavior of the firm under regulatory constraint;Harvey Averch;American Economic Review,1962
5. Why has us policy uncertainty risen since 1960?;R Scott;American Economic Review,2014