This report presents estimates of the number of unauthorized immigrants in the United States as of July 2023 and for earlier years. As noted earlier in this report, the estimates presented here ...

As polling takes center stage again this election year, understanding its strengths and weaknesses is critical. At Pew Research Center, we’ve looked hard at the advantages and limitations of our ...

J. N. K. Rao, Arijit Chaudhuri, J. L. Eltinge, Robert E. Fay, J. K. Ghosh, Malay Ghosh, P. Lahiri and Danny Pfeffermann Beginning with the pioneering contributions of ...

The Nevada Center for Surveys, Evaluation and Statistics (CSES) combines three prior individual research service centers: Center for Research Design and Analysis (CRDA), Nevada Center for Health ...

A small band of analysts working within European universities and funders is using experiments, surveys and other methods to ...

At SNHU, we want to make sure you have the information you need to make decisions about your education and your future—no matter where you choose to go to school. That's why our informational articles ...

We simulate economic predictions of professional forecasters using a set of large language models (LLMs). We construct synthetic forecaster personas using a unique hand-gathered dataset of participant ...

The U.S. Census Bureau reported its annual median household income estimate for 2024 on 9 September 2025, finding a household ...