Discuss about establishing reliability and validity

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Reference no: EM131703157 , Length: 3

Topic: Quantitative Analysis

Question: You may have discussed the pertinent instruments of data collection, including their scales and their measures of reliability and validity. During this final week of instruction, you focus on how to explore, identify, and evaluate scales in quantitative research. This becomes a critical task when you create your own instruments or rely on surveys and questionnaires from other sources.

Without reliability and validity of measures, interpretation of results can lead to erroneous conclusions. A statistics professor concerned with student anxiety might have an instrument that measures anxiety. The professor can perform scale analysis to determine which questions on the test might collectively represent different aspects of anxiety, like test anxiety, math anxiety, or computer anxiety.

Write a 2- to 3-page critique of the research article attached using the attached critique template

  • Did the authors construct scales in a clear, concise manner?
  • Were the authors' explanations clear regarding the reliability and validity of their measures?
  • What information did the authors provide about establishing reliability and validity?

Article - Consumer Perceptions of Transparency: A Scale Development and Validation by Gwendolyn Hustvedt and Jiyun Kang.

Attachment:- Assignment Files.rar

Reference no: EM131703157

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Reviews

len1703157

11/2/2017 5:44:55 AM

Write the APA formatted reference of this article here. Make sure it is completely APA formatted. Please note that the information in the announcement will not be APA. You need to learn how to put references in APA format. (Make sure you are using the article assigned for the week!!) Write a one paragraph summary of the article including why the research was done, what they found, and implications for social change (no more than 1 page).

len1703157

11/2/2017 5:44:50 AM

You do not need to cite the article you are critiquing but you do need to cite any materials that you use in critiquing the article from other sources. If you do cite other resources you will need to add an APA formatted reference list on the last page of the paper. References - Include any references you used in your paper other than the article you critiqued in APA format.

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