José Carlos Díez is a Spanish economist known for his work in macroeconomics and public finance. He has contributed to various economic analyses and discussions, particularly focusing on the Spanish economy and its challenges. Díez has also been involved in academia, teaching at several universities and sharing his insights through publications and media appearances. In addition to his academic work, José Carlos Díez has served as an advisor to different institutions and organizations. He is recognized for his ability to communicate complex economic concepts in an accessible manner, making him a prominent figure in discussions about economic policy in Spain and beyond.