His expertise is in mathematical modeling, decision making analysis and empirical investigation. His current research focus is within Revenue Management and Health Care Management Science. Specifically within Health Care some of the studies he has been involved with include: operations of hospital porter services, effect of workers' health on firm productivity, pharmaceutical risk sharing pay-for-performance agreements, perceived care and self-care of Swedish diabetes patients, and retention and cessation of methadone treatment centers. Fredrik received his Phd in Management Science from Univ. British Columbia, dual Masters degrees in Operations Research and Statistics from Stanford University, and a BSc in Purchasing and Logistics Management from Arizona State University.