Describe one of the following five ways to assess validity of a research instrument. How would you assess for this type of instrument validity in a published research study? 

Discussion forum( convergent validity) | Nursing homework help

One way to assess the validity of a research instrument is convergent validity. This type of validity occurs when two or more measures are compared against each other and show similar results which demonstrates that the measure is accurate in assessing what it aims to measure. For example, if a study were using surveys to measure job satisfaction, then it could look at correlation between the survey scores and performance ratings given by supervisors as an indicator of convergent validity.

To assess for this type of instrument validity in a published research study, one should firstly look at how the researchers have gone about constructing their measurement tools. It is important that they have taken into consideration any potential biases or errors that may exist within the data collection process. Additionally , they should also provide evidence for how these instruments relate to other measures such as through cross-validation studies where similar questions are asked multiple times . Finally , qualitative analysis can be used to compare results obtained from different methods in order to ensure accuracy . All of these steps can help demonstrate the strength and reliability of any given instrument used within a research project