Invisible Women: Exposing Data Bias in a World Designed for Men is a 2019 book by British feminist author Caroline Criado Perez. The book describes the adverse effects on women caused by gender bias in big data collection. The book received both the Royal Society Insight Investment Science Book Prize and the Financial Times and McKinsey Business Book of the Year Award in 2019. It has on the whole been welcomed and positively reviewed in major publications. This book is described by Cordelia Fin...