Measurement Errors and Uncertainties


Book Description

A practical reference on theory and methods of estimating measurement errors and uncertainty for both scientists and engineers in industry and experimental research. Building on the fundamentals of measurement theory, this book offers a wealth of practial recommendations and procedures. It differs from the majority of books in that it balances coverage of probabilistic methods with detailed information on the characterization, calibration, standardization and limitations of measuring instruments, with specific examples from both electrical and mechanical systems. In addition to a general updating to reflect current research, new material in this edition includes increased coverage of indirect measurements, with a new, simpler, more efficient method for this class of measurements.




Standardized Survey Interviewing


Book Description

Accuracy, reliability, verifiable and error-free results - these are the goals that anyone involved in survey interviewing desires. A practical guide to producing standardized - and reliable - interviews, this volume represents a blending of social science theories of interviewing dynamics, the authors' own extensive research on interview-related error and a compilation of research evidence from other prominent methodologists. How to avoid errors, sampling design issues, question construction methods, supervision techniques, training methods and the organization of data collection staffs are all thoroughly examined. In addition, prescriptions for improving the quality of survey data results are clear and concise. Both students learning survey research methods for the first time and experienced, active researchers will find this volume indispensable.







Standardization


Book Description




The SAGE Encyclopedia of Research Design


Book Description

The SAGE Encyclopedia of Research Design maps out how one makes decisions about research design, interprets data, and draws valid inferences, undertakes research projects in an ethical manner, and evaluates experimental design strategies and results. From A-to-Z, this four-volume work covers the spectrum of research design strategies and topics including, among other things: fundamental research design principles, ethics in the research process, quantitative versus qualitative and mixed-method designs, completely randomized designs, multiple comparison tests, diagnosing agreement between data and models, fundamental assumptions in analysis of variance, factorial treatment designs, complete and incomplete block designs, Latin square and related designs, hierarchical designs, response surface designs, split-plot designs, repeated measures designs, crossover designs, analysis of covariance, statistical software packages, and much more. Research design, with its statistical underpinnings, can be especially daunting for students and novice researchers. At its heart, research design might be described simply as a formalized approach toward problem solving, thinking, and acquiring knowledge, the success of which depends upon clearly defined objectives and appropriate choice of statistical design and analysis to meet those objectives. The SAGE Encyclopedia of Research Design will assist students and researchers with their work while providing vital information on research strategies.




Advances in Patient Safety


Book Description

v. 1. Research findings -- v. 2. Concepts and methodology -- v. 3. Implementation issues -- v. 4. Programs, tools and products.







Federal Register


Book Description




Area Wage Survey


Book Description