Rappler

[ANALYSIS] Part 1: Survey says or not

In the days to come, we should expect more polls to be reported so I thought it would be best to discuss more closely the Philippines’ survey scene. In this first of a three-part series, I describe ...
Business Line

Sample surveys’ reference periods need a revisit

The National Sample Survey, under the Ministry of Statistics and Programme Implementation, has been conducting large-scale sample surveys on All-India basis since the 1950s. These surveys are the most ...
Pew Research Center

Appendix A: Survey Methodology

Data was also drawn from other interviews from prior and subsequent waves with this same set of respondents (see “Linking the ...
Pew Research Center

Appendix: How we defined the survey’s Taiwanese sample

Measuring the identity of Taiwanese Americans, and Asian origin groups in the United States more generally, is a challenging endeavor, whether in survey research or when trying to generate estimates ...
National Academies of Sciences%2c Engineering%2c and Medicine

An Assessment of NASA's National Aviation Operations Monitoring Service

Suggested Citation: "3 Sample Surveys: Overview, Examples, and Usefulness in Studying Aviation Safety." National Research Council. 2009. An Assessment of NASA's National Aviation Operations Monitoring ...