A cross-section design begins with establishment of a research goal and identification of the variable you want to measure. For example, you might want to determine whether the background music ...

Pew Research Center’s cross-national studies are fielded in a range of polling environments, ... Survey Mode and Sample Design; OTHER RESEARCH METHODS. U.S. Surveys; Data Science; Demographic Analysis ...

Aston University biostatistician Dr. Dan Green has identified the top ten errors he commonly sees in research papers in his ...

In key ways, writing surveys to assess foreign public opinion parallels how Pew Research Center approaches questionnaire design for U.S. projects. In both cases, Center staff carefully consider ...