What is the American Trends Panel (ATP)? The American Trends Panel is Pew Research Center’s primary source of survey data for U.S. public opinion research. It is a multimode, probability-based survey ...

Starting Sept. 1, viewership data will be based on Big Data+Panel, which has been in the works for years at Nielsen as the ...

Using a state-level panel data set related to public health administration as an example, I compare four categories of panel model specifications: (1) the fixed effects model, (2) the random effects ...

This article examines quantitative panel analysis techniques appropriate for situations in which the researcher models determinants of change in continuous outcomes. One set of techniques, based on ...