Several conceptions of validity have emphasized the contingency of validity on theory. Here we revisit several contributions to the discourse on the concept of validity, which we consider particularly ...

Objectives To assess aspects of the internal validity of recently published cluster randomised trials and explore the reporting of information useful in assessing the external validity of these trials ...

Ongoing transformations in health professions education underscore the need for valid and reliable assessment. The current standard for assessment validation requires evidence from five sources: ...

The clinical appraisal plan derived from the clinical investigation, post-market activities, and literature must be evaluated. Clinical data, when generated through a well-designed and monitored ...

(Note: the application of these records are things like routing systems (dht records) or name systems (dns /ipns records)) Different applications call for different validity schemes, depending on hard ...

A framework for combining Probably Approximately Correct (PAC) semantics with arithmetic Satisfiability Modulo Theories (SMT). Queries are expressed as SMT formulas and answered implicitly, i.e.