We arranged for trained undercover men and women to pose as potential clients and visit all 65 local financial advisory firms in Hong Kong, China. At financial planning firms, but not at securities firms, women were more likely than men to receive advice to buy only individual or only local...

Purpose: In this paper, the objective is to perform mathematical modeling to optimize the steady-state availability of a multi-state repairable crushing system of a sugar plant using the evolutionary algorithm of Particle Swarm Optimization (PSO). The system availability is optimized by...