Perhaps the most important part of the survey process is the creation of questions that accurately measure the opinions, experiences and behaviors of the public. Accurate random sampling will be ...

Historically, public opinion surveys have relied on the ability to adjust their datasets using a core set of demographics – sex, age, race and ethnicity, educational attainment, and geographic region ...

Writing an effective questionnaire is not a task for novices. At the very least, it requires an understanding of four basic issues: Considering the differences between a questionnaire that respondents ...

There are two commonly accepted survey formats used to measure likelihood of confusion: the Squirt format and the Eveready format. This article addresses the Squirt survey format, ...

The questionnaire is a vital tool for both quantitative and qualitative data collection. The following questionnaire templates should be adapted by country offices only after the finalization of the ...

The JAF qualitative questionnaire template is a series of qualitative questions designed to be conducted as focus group discussions based on the JAF Data Analysis Plan. The template should be adapted ...

The 21-item Three-Factor Eating Questionnaire (TFEQ-R21) is a scale that measures three domains of eating behavior: cognitive restraint (CR), uncontrolled eating (UE) and emotional eating (EE). Data ...