Researchers were invited to submit survey questions that were fielded to a nationally representative sample of 2,000 ...

This study looks at how national public opinion polling in the United States changed from 2000 to 2022. It focuses on two aspects: the sample source(s) – that is, where the survey takers came from – ...

A new paper in the Journal of Survey Statistics and Methodology, published by Oxford University Press, indicates that the methods researchers use to report on analyses of survey data vary widely and ...

The test of independence of row and column variables in a (J × K) contingency table is a widely used statistical test in many areas of application. For complex survey samples, use of the standard ...

Survey data can provide valuable insight into your customers and their needs. Here’s how to use this data to inform your marketing strategy.

This study reviews the Census Bureau’s annual economic surveys. Specifically, it examines the design, operations, and products of 11 surveys and makes recommendations to enable them to better answer ...

Wondering how many people in the United States have a smartphone? If you poll 20 people on the street, your survey won’t be representative of the entire American population. But if you just want to ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. (Related post: Validating 2016 voters in Pew Research Center’s survey data) ...