Fermi remains substantially overvalued even after a steep price drop. Read more about the recent loss of a major tenant for ...

Introduction Sleep problems are an escalating global health concern, with prevalence estimates ranging from 8.3% to 45%. Physicians are disproportionately affected, with rates around 44% compared with ...

Abstract: Constructing a portfolio of investments is one of the most significant financial decisions facing individuals and institutions, modern portfolio theory is based on a rational investor ...

Ever bite into a supermarket tomato and wonder where all the flavor went? You're not imagining things. That watery, cardboard ...

Abstract: In this article, the classic portfolio selection problem is reformulated as nine convex optimization problems to maximize nine risk-adjusted performance indexes based on nine different risk ...