The Evidence Pyramid

The traditional evidence pyramid remains a useful heuristic device for evaluating scientific evidence in medicine and health care. The highest quality evidence in the top two levels of the pyramid is the most difficult to process. The lowest quality of evidence at the bottom two levels of the pyramid is the easiest to process. ThisContinue reading “The Evidence Pyramid”

The General Theory of Behaviour III: Restructured Hierarchy of Needs and Wants

The Needs and Wants Hierarchy is an amended form of Abraham Maslow’s (1943) motivational needs hierarchy described by Douglas T. Kenrick and colleagues  to which this author has added the process of Psychological (Type II) Homeostasis and made other amendments. The theory of motivation is a fundamental building block of the entire GTB. It describes how theContinue reading “The General Theory of Behaviour III: Restructured Hierarchy of Needs and Wants”