We propose a numerical optimization approach that can be used to solve portfolio selection problems including several assets and involving objective functions from cumulative prospect theory (CPT).

Understanding how and why phenotypic traits covary is a major interest in evolutionary biology. Biologists have long sought to characterize the extent of morphological integration in organisms, but ...

The Ontario government's online tool for comparing hospital surgery wait times shows a wide regional variance, but a medical professional is hopeful the data will make people push for change. Ontario ...