Pew Research Center is committed to meeting the highest methodological standards — and to exploring the newest frontiers of research. Learn more about the methods the Center uses to conduct objective, ...

This Research Topic is centered on the complex physiological processes plants undergo when responding to stress, which often occur at the organ and tissue levels. Traditionally, the focus has been on ...

This call for articles and short reports is to enhance our understanding of the function and evolution of short genomic ...

Detailed information on Pew Research Center international survey meethodology, such as mode of interview, sampling design, margin of error, and design effect, for each country we survey, organized by ...