Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, economics, and public policy. Peter began covering markets at Multex (Reuters) and has ...

The Bayesian method is the natural approach to inference, yet it is hidden from readers behind chapters of slow, mathematical analysis. The typical text on Bayesian inference involves two to three ...

Can psychological research studies conducted via the internet provide valid and reliable data? This is the question I posed in The Psychologist more than a decade ago (Hewson, 2003). Here I consider ...

Accounting is the compilation of financial information for various purposes, such as managing a corporate budget, making informed decisions with regard to business operations and predicting future ...