Beh225 Week One Checkpoint Research Method

Topics: Lie, Scientific method, Brain Pages: 3 (765 words) Published: August 5, 2010
Yes Research Methods Checkpoint
Research Methods Checkpoint: BEH225 Week One
For this Checkpoint, I completed Appendix B: Research Methods Matrix, and prepared a recommendation to be presented to the Psychologist explaining the rationale behind my choice. SCENARIO: A psychologist is planning to conduct a study that would examine pathological liars and the quality of their romantic relationships. You have been asked to provide the psychologist with a recommendation for which research method should be used to gather data on the pathological liars and their spouses. APPENDIX B: Using the table below list each research method and its advantages and disadvantages for use in this study. Research Method| Advantages| Disadvantages|

Naturalistic Observation: Behavior is observed in the environment in which it occurs naturally.| There are no advantages for this method, in relation to the study, because pathological liars do so in most environments.| The disadvantages are observer bias, and a tendency for partners to also be enablers.| Case Studies: Behavior of one person or a few peopleis studied in depth.| In-depth studies often help the observer in forming a hypothesis.| The disadvantages are observer bias, and a tendency for partners to also be enablers| Survey: A large number of participants are asked a standard set of questions.| Surveys enable an immense amount of data to be gathered quickly and inexpensively.| Respondents to surveys often answer questionnaires in a manner that paints the best picture. Additionally, partners tend to also be enablers; therefore they might not respond honestly.| Correlation: Employs statistical methods to examine the relationship between two or more variables.| Correlation research may clarify relationships between variables that cannot be examined by other research methods. They allow prediction of behavior | This does not permit researchers to draw conclusions regarding cause-and-effect relationships....

References: Ellis-Christensen, T. (2010). How is Pathological Lying Treated?. Retrieved April 2, 2010 from
Morris, C. and Maisto, A. (2005). Psychology: An Introduction, Twelfth Edition. Prentice-Hall, Pearson Education, Inc.
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