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Annenberg Public Policy Center

How to protect the integrity of survey research
A person’s hand holding a pen filling out a paper survey.

Image: iStock/AndreyPopov

How to protect the integrity of survey research

Surveys provide a scientific way of acquiring information that inform policy and help society understand itself. In a new article, 20 experts from diverse fields offer a dozen recommendations to improve the accuracy and trustworthiness of surveys.

From the Annenberg Public Policy Center

New Juneteenth documentary explores notions of freedom and citizenship
An illustration whose background is the Constitution. The words "We the people" are visible in the background, and the words "13th Amendment," "14th Amendment," and "15th Amendment" are visible in the foreground.

A still from the new documentary “Juneteenth” from Annenberg Classroom.

(Image: Annenberg Public Policy Center)

New Juneteenth documentary explores notions of freedom and citizenship

An exclusive Penn screening of the film produced by the Annenberg Public Policy Center (APPC), plus a conversation with activist Opal Lee and Penn’s Mary Frances Berry, moderated by APPC’s Director of Outreach and Curriculum Andrea (Ang) Reidell, takes place on Feb. 28. Registration with a Penn email is required.

Michele W. Berger

Flu vaccination rate holds but misinformation about flu and COVID persists
A person getting a vaccine shot.

Image: iStock/jacoblund

Flu vaccination rate holds but misinformation about flu and COVID persists

The latest Annenberg Science Knowledge survey by the Annenberg Public Policy Center highlights continuing uncertainty about consequential information about the flu, COVID-19, and vaccination.

From the Annenberg Public Policy Center