Margins of Error: A Study of Reliability in Survey MeasurementEnhance the quality of survey results by recognizing and reducing measurement errors. Margins of Error: A Study of Reliability in Survey Measurement demonstrates how and hwy identifying the presence and extent of measurement errors in survey data is essential for improving the overall collection and analysis of the data. The author outlines the consequences of ignoring survey measurement errors and also discusses ways to detect and estimate the impact of these errors. This book also provides recommendations of improving the quality of survey data. Logically organized and clearly written, this book:
In conjunction with research data gathered on nearly 500 survey measures and the application of an empirical approach grounded in classical measurement theory, this book discusses the sources of measurement error and provides the tools necessary for improving survey data collection methods. Margins of Error enables statisticians and researchers in the fields of public opinion and survey research to design studies that can detect, estimate, and reduce measurement errors that may have previously gone undetected. This book also serves as a supplemental textbook for both undergraduate and graduate survey methodology courses. |
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1.5. rezultāts no 68.
Attributes of Respondents 10.1 Reliability as a Population Parameter 214 10.2 Respondent Attributes and Measurement Error 215 10.3 Age and Reliability of Measurement 218 10.4 Schooling and Reliability of Measurement 221 10.5 Controlling ...
Measurement unreliability inflates estimates of population variance in variables of interest and, in turn, biases estimates of standard errors of population means and other quantities of interest, inflating confidence intervals.
But little effort has been undertaken to quantify the extent of unreliability in the types of measures typically used in population surveys to help us assess the extent of its biasing effects. To be blunt, our knowledge about the nature ...
Finally, I also acknowledge the support of the Tracy Winfree and Ted H. McCourtney Professorship, the Population Research Institute, and of the College of the Liberal Arts at Pennsylvania State University, support that allowed me some ...
... yet there is a general lack of empirical information about these problems and very little available information on the reliability of measurement from large scale population surveys for standard types of survey measures.
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Margins of Error: A Study of Reliability in Survey Measurement Duane F. Alwin Priekšskatījums nav pieejams - 2007 |
Margins of Error: A Study of Reliability in Survey Measurement Duane F. Alwin Priekšskatījums nav pieejams - 2007 |