With such different ways of measuring and defining disability there is little benefit in making comparisons between countries, or over time within a country.
This approach to measuring and defining video game addiction has been used frequently in the literature.
The comparison between different studies is also complicated by the heterogeneous ways of measuring and defining sleep disturbances.
The present study introduces the new Worksite Health Promotion Capacity (WHPC) model, which is based on several other approaches to measuring and defining health promotion [e.g. [ 11- 13]].
Not only that, but how do we measure and define poetry's engagement?
Introduction: Professional behavior is difficult to measure and define.
Pw is always known and is simple to measure and define (Antia 2015a, b).
Solid-state NMR is a powerful and non-perturbative method to measure and define chemical composition and architecture in bacterial cell walls, even in the context of whole cells.
When the primary outcome is an objective measure, e.g. survival, it is easy to measure and define it.
First, it is easier to measure and define processes (services) in health care than changes in health status.
