Dedoose Publications


Dedoose has been field-tested and journal-proven by leading academic institutions and market researchers worldwide. Thousands of prominent researchers across the US and abroad have benefited from early versions of Dedoose in their qualitative and mixed methods work and have laid an outstanding publication and report trail along the way.

Education Based Publications

Scientific Foundations of Qualitative Research

Ragin, Charles C., Nagel, Joane, & White, Patricia (2004)

National Science Foundation Report

Report generated by a NSF workshop on qualitative research methods. Two main sections: 1) provide a general guidance for developing qualitative research project and 2) recommendations for strengthening qualitative research. This report is organized into two major sections — general guidance for developing qualitative research projects and recommendations for strengthening qualitative research. The intent of the first section of the report is to serve as a primer to guide both investigators developing qualitative proposals and reviewers evaluating qualitative research projects. The second section of the report presents workshop recommendations for designing, evaluating, supporting, and strengthening qualitative research.
Sociology Based Publications

Cultural Consensus as a Statistical Model

Romney, A. Kimball (1999)

Current Anthropology, 40 (Supplement), S103-S115.

Discusses history, theory, and strategy for the use of statistical models in the discovery of cultural consensus. Introduces issues related to data collection strategy and the use of empirical data to identify and represent cultural characteristics.
Education Based Publications

Concordance Between Ethnographer and Folk Perspectives: Observed Performance and Self-Ascription of Sibling Caretaking Roles

Weisner, T. S., Gallimore, R., & Tharp, R. (1982)

Human Organization, 41(3): 237-244

!NEEDS BETTER SUMMARY! Compares observer to cultural member view of roles in care-taking
Education Based Publications

Interobserver Agreement, Reliability, and Generalizability of Data Collected in Observational Studies

Mitchell, Sandra K. (1979)

Psychological Bulletin, 86(2): 376-390

Research in developmental and educational psychology has come to rely less on conventional psychometric tests and more on records of behavior made by human observers in natural and quasi-natural settings. Discusses reliability and generalizability in terms of coefficients that reflect the "quality" of data, what defines quality data, and how reports of agreement are insufficient.
Education Based Publications

Mixed Methods Analysis and Information Visualization: Graphical Display for Effective Communication of Research Results

Onwuegbuzie, Anthony J. & Dickinson, W. B. (2008)

The Qualitative Report, 13(2), 204-225

Introduces a range of graphical methods that can be used to present mixed methods research results. Presents a taxonomy for the presentation of results in general (quan or qual) and then strategy for integrating qual-quant results in same framework. Frist, we present a broad taxonomy of visual representation. Next, we use this taxonomy to provide and overview of visual techniques for quantitative data display and qualitative data display. Then, we propose what we call "crossover" visual extensions to summarize and integrate both qualitative and quantitative results within the same framework.
Education Based Publications

Advanced Mixed Methods Research Design

Dellinger, Amy B. & Leech, Nancy L. (2002)

Thousand Oaks: Sage Publication, In A. Tahakkori and C. Teddlie (Eds), Handbook of Mixed Methods Research Designs, pp. 209-239

Describes variety of mixed methods research designs and associated analytical issues. Related work: Evaluating Mixed Research Studies: A Mixed Methods Approach Nancy L. Leech, Amy B. Dellinger, Kim B. Brannagan and Hideyuki Tanaka4 The purpose of this article is to demonstrate application of a new framework, the validation framework (VF), to assist researchers in evaluating mixed research studies. Based on an earlier work by Dellinger and Leech, a description of the VF is delineated. Using the VF, three studies from education, health care, and counseling fields are evaluated. The three mixed research studies differed in design and implementation. Elements of the VF were examined and evaluated for each study, and a picture of the quality of each study was captured textually. In presenting the VF and its potential for practical application in evaluating mixed research studies, pragmatic researchers can use this tool to increase the quality of their evaluations of mixed research studies. Implementing Quality Criteria in Designing and Conducting a Sequential QUAN → QUAL Mixed Methods Study of Student Engagement With Learning Applied Research Methods Online Nataliya V. Ivankova In spite of recent methodological developments related to quality assurance in mixed methods research, practical examples of how to implement quality criteria in designing and conducting sequential QUAN → QUAL mixed methods studies to ensure the process is systematic and rigorous remain scarce. This article discusses a three-step procedure for securing the quality of the meta-inferences generated from sequential employment of quantitative and qualitative methods and offers several validation strategies specific to a sequential QUAN → QUAL mixed methods design: applying a systematic process for selecting participants for qualitative follow-up, elaborating on unexpected quantitative results, and observing interaction between qualitative and quantitative study strands. The discussed procedures are illustrated using a mixed methods study of graduate student engagement in learning applied research methods online.
Education Based Publications

Validity and Reliability of Qualitative Data Analysis: Interobserver Agreement in Reconstructing Interpretative Frames

Moret, Margriet, Reuzel, Rob, Van Der Wilt, Gert J. & Grin, John (2007)

Field Methods, 19(1): 24-39

Many authors have discussed criteria for assessing the quality of qualitative and mixed methods studies in the social sciences. However, relatively few have presented the results of using criteria for validity of qualitative studies. We investigated the quality of reconstructing interpretative frames, a method for analyzing interview transcripts. The aim of this method is to describe a person's perspective, distinguishing between perceived problem definitions, proposed solutions, empirical background theories, and normative preferences. Based on this description, one should be able to estimate this person's cooperation on implementing specific changes in his or her practice. In this article, we assessed the interobserver reliability of this analytical method as an indicator of its rigor. Six analysts reconstructed interpretative frames on the basis of verbatim transcripts of three interviews. The analysts agreed only moderately about the issues identified and which problems should be prioritized. However, they showed remarkable unanimity as to the estimates of the respondents' cooperation on proposed solutions.
Education Based Publications

Foundations of Mixed Methods Research: Integrating Quantitative and Qualitative Approaches in the Social andBehavioral Sciences

Teddlie, C., & Tashakkori, A. (2009)

Los Angeles: Sage

Excellent textbook written to be the primary text for a course on mixed methods research
Education Based Publications


Trochin, M. K. (2006)

Introduction and discussion of various sampling approaches
Education Based Publications

Pragmatism and the Choice of Research Strategy

Tashakkori, Abbas & Teddlie, Charles (1998)

A. Tashakkori & C. Teddlie, Mixed Methodology: Combining Qualitative and Quantitative Approaches, pp. 3-19.

Introduces and traces the history of the methodological paradigm wars and brings readers up to the state of affairs (albeit, 1998). Discuss the ‘warring’ positions and the evolution of thinking regarding pragmatism and the development of mixed methods approaches to social science research.
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