compare their PTSD scores before and after they receive CBT to observe the effectiveness that CBT has in alleviating PTSD symptoms. The second theme we will observe is among research participants using EMDR therapy. Again‚ we will compare their PTSD scores before and after they receive EMDR therapy to observe the effectiveness that EMDR therapy has in alleviating PTSD symptoms. The questions we will ask will be based on the therapy they are receiving. We will ask them about their PTSD scores before
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interaction patterns preferred by that person. When defining and conceptualizing prejudice it is important to acknowledge the fact that prejudicial thoughts and reactions are the result of "hasty and faulty decision-making" (McGregor‚ 1993). OPERATIONALIZATION: Measurement of prejudice can be obtained by observing behavior in the following dimensions: exclusion and invisibility‚ stereotyping‚ imbalance and selectivity‚ unreality‚ and fragmentation and isolation (T&D‚ 2001). Exclusion of particular groups
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Given that the primary focus of my research involves crime rates‚ the level of measurement required is interval. As interval level of measurement describes variables that have differences between them numerically. Therefore‚ all crime rates are interval level measurements. The purpose of content validity is to measure the significant variables within the research. Further it can be used to quantify the adequate sampling of substance areas of questionnaires to determine content relevance. Content
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statement that is regarding relationships between variables. Hypotheses are specific statements regarding the relationship between two variable and derived from more general theories. To approach research involved formulation of hypotheses‚ operationalization or measurement of variables and testing of bringing evidence to be brought upon
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completely accurate. A researcher can get better information by breaking down the groups into smaller groups and researching them (Monette‚ 2011). An example of sampling in this case is the large group would be people with PTSD and it can be broken down smaller like researching veterans with PTSD. By breaking the group down for sampling‚ the data can be obtained more quickly and it is a feasible way of collection. There are types of sampling called probability and nonprobability. Probability sampling is
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fitness of the model and the construct validity (Hair et al.‚ 2010). A measurement theory refers to a set of theoretical‚ systematic‚ and logical assumptions that suggests path between underlying constructs and items. The construct validity is the fundamental requirement for testing the theory further (Carmines and Zeller‚ 1979; Steenkamp and Trijp‚ 1991). Hence‚ confirmatory factor analysis (CFA) is used as a standard measurement of construct validity to make sure that the theoretical meaning of a
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Epidemiology is the study of patterns of disease in human populations. (Kleinbaum et al.‚ 1982) Whenever we observe a non-random distribution‚ we have the opportunity to identify casual factors of who gets a disease and who does not. For example‚ observations exhibit that depression rises rapidly after puberty in girls‚ but not to the same extent as boys. Epidemiology is greatly concerned with understanding individuals and illnesses and the causes of illness. Whilst clinical medicine asks‚ “what
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Posttraumatic stress disorder (PTSD): Comparison of eye movement desensitization and reprocessing (EMDR) and cognitive behavior therapy (CBT) Hui-Wen Lo San Jose State University In partial fulfillment of the requirements for PSY190 Nancy L. Eldred 12-08-09 Posttraumatic stress disorder (PTSD): Comparison of eye movement desensitization and reprocessing (EMDR) and cognitive behavior therapy (CBT) Posttraumatic stress disorder (PTSD) has been studied by
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References: Effects of PTSD on Family . (2010). Retrieved May 12‚ 2012‚ from United States Department of Veterans Affairs: http://www.ptsd.va.gov/public/pages/effects-ptsd-family.asp Acute Stress Disorder Bracha‚ S.‚ Ralston‚ T.‚ Matsukawa‚ J.‚ Williams‚ A.‚ & Bracha‚ A. (2004). Does "fight or flight" need updating? Psychosomatics‚ 45(5)‚ 448. doi:10.1176/appi.psy.45.5.448 Cherry‚ K Krupnick‚ J. (2002). Brief psychodynamic treatment of PTSD. Journal of Clinical Psychology‚ 58(8)
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challenges in locating providers who use best practices to treat depression and PTSD. Since some practitioners lack the training of evidence-based guidelines and core competencies‚ the DoD and VHA have begun developing and implementing programs to train in this lack of
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