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Activity Number: 61
Type: Topic Contributed
Date/Time: Sunday, July 29, 2007 : 4:00 PM to 5:50 PM
Sponsor: Section on Survey Research Methods
Abstract - #309338
Title: Effects of Answer Space Size on Responses to Open-Ended Questions in Mail Surveys
Author(s): Glenn Israel*+
Companies: University of Florida
Address: PO Box 110540, Gainesville, FL, 32611-0540,
Keywords: Open-ended questions ; mail surveys
Abstract:

Open-ended questions can provide valuable information to help researchers understand a respondent's thinking but using such questions has proven problematic in mail surveys. Experimental data are used to assess the impact of answer space size on the length and content of responses to two open-ended questions that are part of Florida Cooperative Extension's customer satisfaction survey. Based on nearly 2,000 responses collected from 2003 to 2006, the size of the answer space showed no affect on the propensity to answer, but did impact the length of the response with larger spaces eliciting more words and sentences. Results of the content analysis will also be presented. These data provide a context for researchers to make decisions about the use of open-ended questions in mail surveys and the potential impact on the information collected.


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Revised September, 2007