This concept isn’t new—in fact, it is the essence of representational state transfer (REST). Instead of converting to a ...

Jillian Kubala, MS, is a registered dietitian based in Westhampton, NY. Jillian uses a unique and personalized approach to help her clients achieve optimal wellness through nutrition and lifestyle ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Vikki Velasquez is a researcher and writer ...

Measuring—and delivering—what consumers really want by Eric Almquist, John Senior and Nicolas Bloch When customers evaluate a product or service, they weigh its perceived value against the asking ...

Allie is a financial writer and editor with over five years of experience. An investment banker turned journalist, she has previously reported on cryptocurrency for MT Newswires and edited ...