Although often applied in other social sciences, text mining has been less frequently used in economics and in policy circles, particularly inside central banks. This Handbook is a brief introduction to the field, discussing how text mining is useful for addressing research topics of interest to...

In a novel model mining experiment, we data mine hundreds of randomly constructed three-factor models and find that many outperform well-known models from the literature, including those with four and five factors. The results provide compelling evidence that the threshold of factor model...

Purpose - This study aims to provide preliminary information to the investor by determining which indices co-movement, with the data mining method. Design/methodology/approach - In this context, data sets containing daily opening and closing prices between 2001 and 2019 have been created for 11...