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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A Study of Reliability in Survey Measurement Duane F. Alwin. use of this classification, and further, any comparison of results across settings (e.g., across national surveys) will ... Measures 6 MARGINS OF ERROR 1.3 Survey Measurement ...
A Study of Reliability in Survey Measurement Duane F. Alwin. Constant Errors of Errors Measurement Random Errors Interpretation 4._ Measures Systematic Errors Theoretical Constructs Social 3 : Indicators Figure 1.2. The relationship ...
A Study of Reliability in Survey Measurement Duane F. Alwin. On a practical level, once concepts and indicators are defined and agreed on, measurement is possible only if we can assume some type of equivalence across units of observation ...
A Study of Reliability in Survey Measurement Duane F. Alwin. In order to measure a given quantity of interest, it is necessary to (1) specify certain rules of correspondence between concepts and indicators, (2) establish the nature of ...
A Study of Reliability in Survey Measurement Duane F. Alwin. consideration of problems of measurement error. On the whole these approaches have not incorporated psychometric adjustments to the model (see, e.g., Bryk and Raudenbush, 1992 ...
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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 |