Research Methods

Topics: Scientific method, Research, Science Pages: 2 (313 words) Published: March 26, 2014
University of Phoenix Material
Appendix B

Research Methods

List the advantages and disadvantages of the following research methods:

Research Method
Advantages
Disadvantages
Case Study
In case study its very descriptive clinicians take notes on how this could of developed what triggers the sickness and what treatments are being used to help the patient. The disadvantages are in a clinicians notes the clinician selects what details are important and may be significant in the study. Not all things that are important are noted only what the doctor feels should be included. Correlational Method

Based on the text book researchers measure variables (participants) and are in a better position to do so. Correlations methods also can be used on new groups to check results for prior studies. This is a non-bias testing. Correlation targets group studies and use general information. Group studies are calculated numerically which is not perfect, and in this study results vary depending on the groups. Experimental Method

As in correlation studies experimental methods are not a bias bases testing and nor is there room for personal opinions. The experimental study can be replicated and manipulated later on to reach the cause and effect on that particular study. I don’t really see many disadvantages other than studies taking place outside of their comfort zone this could cause some change in results.

Check Point: Research Methods
Objective of Exercise: Complete Appendix B. • Post as an attachment. Content and Development
24 Points Possible
Points Possible
Points Earned
Comments
Advantages and disadvantages of case study are identified
8
8
 Good!
Advantages and disadvantages of correlational method are identified 8
8
 Good!
Advantages and disadvantages of experimental method are identified 8
8
 Good!
Mechanics
6 Points Possible
Points Possible
Points Earned
Comments
Rules of grammar, usage and punctuation are followed.
3
3
 ...
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