Yarilet Perez is an experienced multimedia journalist and fact-checker with a Master of Science in Journalism. She has worked in multiple cities covering breaking news, politics, education, and more.

We build and estimate a two-sector dynamic stochastic general equilibrium model with two types of inventories: Input inventories facilitate the production of finished goods, output inventories yield ...

Many situations in economics are complicated and competitive. New research raises the question of whether many theories in economics may suffer from the very fundamental problem that the key ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Katrina Ávila Munichiello is an experienced ...

[Vienna, April 2019] A shock pushes economies out of a state of equilibrium. Modern macroeconomics are still based on the assumption of equilibria. That makes them fail when dealing with economies in ...