Validity and Reliability on Emergency Preparation and Response in the Essay

Validity and Reliability on Emergency conceptualisation and Response in the World of Corporate Security - Essay ExampleIn the context of my research, this essence that I have to involve a content expert if my tool in gathering info looks valid. Similarly, this may be undertaken by asking potential respondents about the face validity of my mover finished a pilot run of the survey. Yet still another measure of validity is content validity. In this type of validity, I am bound to do a content validity check and ask experts in the field of corporate security on their opinion about the instrument that is, if they think that the instrument will be able to measure what I set it out to measure. Content validity has both subtypes, predictive validity and concurrent validity. One demeanor of checking the predictive validity of my research tool is to travel to if it can predict other variables that are logically related to those which are mensural by the instrument. If it does, that intend that the instrument I constructed is content valid. On the other hand, concurrent validity works the same way as predictive validity however, the measure of this is logical correlations with other variables that are assumed to be associated with those measured in the tool. Finally, I can also do a construct validity check. For example, if I am measuring the variables emergency preparation and response, they should correlate with other related constructs in an anticipated manner if my instrument does have construct validity.