The Second Edition of An Applied Guide to Research Designs offers researchers in the social and behavioral sciences guidance for selecting the most appropriate research design to apply in their study. Using consistent terminology, the authors visually present a range of research designs used in quantitative, qualitative, and mixed methods to help readers conceptualize, construct, test, and problem solve in their investigation. The Second Edition features revamped and expanded coverage of research designs, new real-world examples and references, a new chapter on action research, and updated ancillaries.
A Primer of the Scientific Method and Relevant Components
The primary objective of this book is to help researchers understand and select appropriate designs for their investigations within the field, lab, or virtual environment. Lacking a proper conceptualization of a research design makes it difficult to apply an appropriate design based on the research question(s) or stated hypotheses. Implementing a flawed or inappropriate design will unequivocally lead to spurious, meaningless, or invalid results. Again, the concept of validity cannot be emphasized enough when conducting research. Validity maintains many facets (e.g., statistical validity or validity pertaining to psychometric properties of instrumentation), operates on a continuum, and deserves equal attention at each level of the research process. Aspects of validity are discussed later in this chapter. ...