Sampling the Evidence of Extension Program Impact

In order to evaluate their programs, Extension offices have to gather evidence about program outcomes and impacts. The first step of this process is to determine the appropriate amount of data needed, or the correct sample size. Using a sample can help Extension professionals save time, money, and...

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Main Author: Glenn D. Israel
Format: Article
Language:English
Published: The University of Florida George A. Smathers Libraries 2016-02-01
Series:EDIS
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Online Access:https://journals.flvc.org/edis/article/view/127729
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author Glenn D. Israel
author_facet Glenn D. Israel
author_sort Glenn D. Israel
collection DOAJ
description In order to evaluate their programs, Extension offices have to gather evidence about program outcomes and impacts. The first step of this process is to determine the appropriate amount of data needed, or the correct sample size. Using a sample can help Extension professionals save time, money, and labor because fewer people must be interviewed or surveyed; thus the complete set of data can be collected quickly. This revised 9-page fact sheet provides an overview of sampling procedures, beginning with how to determine the research problem, define the population, and decide whether to sample, and going on to explain the different types of samples and how they are used. Written by Glenn D. Israel, and published by the Agricultural Education and Communication Department, December 2015. PEOD5/PD005: Sampling the Evidence of Extension Program Impact (ufl.edu)
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spelling doaj-art-bdcbd07da4954a698616aa1ec10565032025-02-08T05:57:53ZengThe University of Florida George A. Smathers LibrariesEDIS2576-00092016-02-0120161Sampling the Evidence of Extension Program ImpactGlenn D. Israel0University of Florida In order to evaluate their programs, Extension offices have to gather evidence about program outcomes and impacts. The first step of this process is to determine the appropriate amount of data needed, or the correct sample size. Using a sample can help Extension professionals save time, money, and labor because fewer people must be interviewed or surveyed; thus the complete set of data can be collected quickly. This revised 9-page fact sheet provides an overview of sampling procedures, beginning with how to determine the research problem, define the population, and decide whether to sample, and going on to explain the different types of samples and how they are used. Written by Glenn D. Israel, and published by the Agricultural Education and Communication Department, December 2015. PEOD5/PD005: Sampling the Evidence of Extension Program Impact (ufl.edu) https://journals.flvc.org/edis/article/view/127729Program EvaluationSamplingPD005
spellingShingle Glenn D. Israel
Sampling the Evidence of Extension Program Impact
EDIS
Program Evaluation
Sampling
PD005
title Sampling the Evidence of Extension Program Impact
title_full Sampling the Evidence of Extension Program Impact
title_fullStr Sampling the Evidence of Extension Program Impact
title_full_unstemmed Sampling the Evidence of Extension Program Impact
title_short Sampling the Evidence of Extension Program Impact
title_sort sampling the evidence of extension program impact
topic Program Evaluation
Sampling
PD005
url https://journals.flvc.org/edis/article/view/127729
work_keys_str_mv AT glenndisrael samplingtheevidenceofextensionprogramimpact