LANCET AND FACE VALIDITY. In a conversation yesterday, a friend told me that he just couldn’t accept the Lancet numbers on Iraqi deaths because they seem too high. The study, he felt, had to have ...
Preference assessment is integral to person-centered treatment planning for older adults with communication impairments. There is a need to validate photographs used in preference assessment for this ...
In everyday language, the term validity is typically used to describe something as being trustworthy or legit. It's meaning in psychology suggests something similar—it's all about whether we can trust ...