Sentence examples for has questionable validity from inspiring English sources

This itself is problematic, because patients' expectations are quite often unrealistic either too low or too high which means that needs assessment based on what people actually do has questionable validity.

In contrast, previous studies in this area have relied upon ICD codes and multiple data sources (e.g. vital registration, verbal autopsies, surveillance data) to diagnose drug dependence [ 16, 24], a method which has questionable validity [ 18].

The diagnosis schizoaffective disorder has questionable validity as a separate clinical entity [ 14], but is often made when psychotic features are prominent, so we found it important to analyze separately.

In children (outside a research setting) testing for AHR is reliably performed only in older children (>6 years) and positive AHR especially to direct AHR challenges as an indicator of asthma has questionable validity [ 92, 93].

Traditional approaches using self-report inventories have questionable validity and reliability.

Two commonly cited justifications for splitting stock appear to have questionable validity: Some companies say the new, lower stock price will better appeal to individual investors.

It acknowledged that managers' techniques for determining levels of exposure were "subjective" and had "questionable validity".

When asked to reconsider the merits of patents it previously issued, the Patent Office concedes that the vast majority of them have questionable validity.

Therefore, in China, either the DFA or the RT-PCR, or perhaps both protocols, have questionable validity.

Contemporary mindfulness assessments were developed by Western scientists and have questionable validity, particularly among diverse cultural groups.

These criteria in this case are those provided by a game, which only takes into account calculable relationships based on 'norms' that have questionable validity (see Gard and Wright 2005).