Babies are tiny, but their costs are not. Diapers alone can run close to $80–$100 a month per baby, or nearly $1,000 a year… ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Erika Rasure is globally-recognized as a leading consumer economics subject matter expert, ...

Abstract: An anonymous credential system allows a user to convince a service provider anonymously that he/she owns certified attributes. Previously, we proposed a paring-based anonymous credential ...

This paper revisits the problem of power analysis and sample size calculations in randomised experiments, with a focus on settings where inference on average treatment effects is conducted using ...