Business operational sustainability is a method of evaluating whether a business can maintain existing practices without placing future resources at risk. Sustainability can refer to any one of a ...

Operational definitions are instrumental in determining the exact process by which research data should be collected and processed. Because operational definitions outline how data will be measured, ...

Objectives Various definitions for concussion have been proposed, each having its strengths and weaknesses. We reviewed and compared current definitions and identified criteria necessary for an ...