Sentence examples for impact on validity from inspiring English sources

This second article in the series on pragmatic trials describes the challenges in selection of sites for pragmatic clinical trials and the impact on validity, precision, and generalizability of the results.

Although employing software sensitive to extraneous sound could have detrimental impact on validity of data like invalid measurement up to 50%% in interviewing due to unrecognizable reaction to the meaningful human sound by the software (Bassil and Fletcher 1991; Bassili 1996b), it is possible to use the modified version of the software to record the passive response latency.

In the following analysis, we identify problems in the telephone interactions when asking the ethnicity question, including caller uncertainty about how to respond, in particular how to self-identify and what constitutes an ethnic category, caller resistance to providing an answer to the question and, finally, call-handler presumptions about caller responses and their impact on validity.

14 15 Different needs among stakeholders requiring different evidence review methodologies suggest that rather than attempting to formalise the components of rapid reviews, emphasis should be placed on clearly describing what was done and on discussing potential bias and impact on validity of results.

This finding supports the notion that, in this study, the multiple regression findings are valid and that the various sources of error do not seriously impact on the study validity.

Although such an approach may not have an impact on external validity, it can increase the internal validity of data [ 22].

The reliability and validity of individual medical school assessments, and indeed selection tools may also impact on predictive validity studies.

Still, Joshua D. Wright, a former commissioner of the Federal Trade Commission, co-wrote a 2011 study that determined in antitrust cases, a judge's expertise had a significant impact on the validity of the ruling.

This observation can have a significant impact on the validity of flamelet libraries used in turbulent combustion models based on the flamelet concept.

Difficulties, such as restricted data availability and data quality, variations in the definition of households, methodological problems and the length of the horizon interval, will be analysed in view of their impact on the validity of the results.

Warg claimed that errors in the extradition order and the lack of closure of his original hacking case of which elements were dismissed at appeal, including accusations of hacking Swedish bank Nordea, which could have an impact on the validity of the Danish extradition order.