Margins of Error: A Study of Reliability in Survey MeasurementJohn Wiley & Sons, 2007. gada 9. jūl. - 408 lappuses Enhance 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 51.
... versus Multiple Indicators 61 4.2 Multitrait-Multimethod Approaches 67 4.3 Common-Factor Models of the MTMM Design 71 4.4 Classical True-Score Representation of the MTMM Model 77 4.5 The Growing Body of MTMM Studies 79 4.6 An Example 83 ...
... versus Questions in Batteries 171 8.3 Location in the Questionnaire 172 8.4 Unit Length and Position in Series and Batteries 175 8.5 Length of Introductions to Series and Batteries 177 8.6 Conclusions 179 9. Formal Properties of Survey ...
... versus true variance in the measurement of Yg, i.e., variance due to random noise versus variance due to signal to use a metaphor from telegraphy. As the proportion of error variance in VAR[Yg] declines, reliability will approach ...
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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 |