Anxiety Prior to Cardiac Catheterization - Assignment Example

Data collection can be made to be more manipulated by the use of formats such as structured surveys, or naturalistic by means of a technique such as ordinary observation (Roth, 2004).

In research that is to be conducted on the observations of patients who are anxious about a potential medical experience, it might be more advisable to use data-gathering methods that even define the non-verbal gestures of patients. For example, the researcher may use videography so as to permit patients to freely express themselves as they would in any other circumstances. If methods that include writing exercises are used, researchers could inadvertently limit participants to only having to express themselves through specific methods of expressing themselves. Essentially, the creative data collection methods may not be entirely naturalistic, in themselves, but are meant to symbolize a similar selection of means with which the researchers can manage the statistics that they gather. The point of using creative new data collection techniques is to capture the genuine experiences of each of the patients.