ERIC Number: EJ1244784
Record Type: Journal
Publication Date: 2019
Pages: 29
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-1523-6803
EISSN: N/A
When Attaining the Best Sample Is out of Reach: Nonprobability Alternatives When Engaging in Public Administration Research
Rivera, Jason D.
Journal of Public Affairs Education, v25 n3 p314-342 2019
Across all social science disciplines, but in particular public administration, there is a shared concern about the costs of using traditional random samples to generate data, and its impact on researchers' ability to engage in "quality" research. As a result of these costs, more academics, practitioners, and students are turning to nonprobability sampling methods. However, beyond the notion that these sampling strategies reduce the external validity of findings, individuals engaging in these strategies are doing so in ill-conceived ways due to the lack of attention and examples within mainstream public administration literature that provide researchers with the knowledge on how to best utilize these strategies. As a result, this article seeks to provide public administration practitioners, Master of Public Administration students, and scholars an understanding of and guidance in deciding to utilize three nonprobabilistic methods, convenience sampling, purposive sampling, and sample matching. This article is intended to be used as a supplement to materials and texts already currently being used within methods courses.
Descriptors: Public Affairs Education, Public Administration, Social Science Research, Graduate Students, Sampling, Statistical Analysis, Data Collection, Probability
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Publication Type: Journal Articles; Reports - Descriptive; Guides - General
Education Level: Higher Education; Postsecondary Education
Audience: Practitioners; Students
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A