A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. (Related post: On a scale from 1 to 10, how much do the numbers used in survey ...

University of Illinois Physics Professor Paul Kwiat and members of his research group have developed a new tool for precision measurement at the nanometer scale in scenarios where background noise and ...

The Multidimensional Scale of Perceived Social Support (MSPSS) is a succinct, psychometrically robust instrument designed to evaluate an individual’s perception of support from three primary sources: ...

The Health of the Nation Outcome Scales (HoNOS) constitute a clinician‐rated instrument widely adopted across mental health services to assess a broad spectrum of clinical, social, and functional ...

Damian Lettoof receives funding from the Holsworth Wildlife Research Endowment. Kai Rankenburg, Monique Gagnon, and Noreen Evans do not work for, consult, own shares in or receive funding from any ...