Survey sampling and estimation methods form the cornerstone of modern statistical inference, underpinning research across the social, medical, and natural sciences. At their heart, these methods ...

A pioneering international study led by Professor Peter Vickers of Durham University introduces a novel methodology for rapidly assessing scientific consensus on a global scale. This innovative ...

The analysis in this report is based on a self-administered web survey conducted from Sept. 26 to Oct. 23, 2023, among a sample of 1,453 dyads, with each dyad (or pair) comprised of one U.S. teen ages ...

“The exploration of consumer uncertainty suggests that trademark litigation matters and surveys should perhaps ask a different question beyond simply what consumers believe.” Disclosure: Steckel is a ...

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 ...

Amphibian biodiversity is declining worldwide and collecting information about their habitats and populations via monitoring is vital for conservation efforts. However, it is difficult to accurately ...

Collectively, recreational fisheries can take a significant fraction of the yearly catch—in some cases more than commercial fisheries. It is important that systems used to monitor fishing catch are ...

Survey researchers design or conduct surveys and analyze survey data. Many groups use surveys to collect factual data, such as employment and salary information, or to ask questions that help them ...

Editor's note: This story is part of a series about Duke faculty based on a survey conducted by The Chronicle between April 8 and 19. The Chronicle is releasing survey data from its inaugural faculty ...

Winston Feng says that in an era defined by abundant information, the ability to conduct rigorous research grounded in primary, real-world data is an indispensa ...