"Board certified" is a common and persuasive credential, particularly in medicine, often implying a recognized level of ...

Training takes many forms and everyone seems to be searching for “functional training”, a magical and mythical one-size-fits-all program promising peak development. The problem? Most people can’t even ...

1 Norwegian Research Center for Active Rehabilitation (NAR), Department of Sports Medicine, Norwegian School of Sport Sciences, Oslo, Norway 2 Department of Orthopaedic Surgery, University of Oslo and ...

A review of previous attempts to test hypotheses derived from the functional theory of stratification suggests that to test the theory as formulated by Davis and Moore, the unit of analysis must be ...