A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. (Related post: How focus groups informed our study about nationalism and ...

Mathematical models have become an integral part of cancer biology. They are useful tools for deriving a mechanistic understanding of dynamic processes in cancer. The somatic evolutionary process, ...

Quantitative trait locus (QTL) mapping is often conducted in line-crossing experiments where a sample of individuals is randomly selected from a pool of all potential progeny. QTLs detected from such ...

While fuorescence has become the dominant mode in biological microscopy nowadays for its high molecular contrast, the capability of other modes based on scattering, polarization, and interference, and ...

The accelerating pace of disruption to business models means brands must be agile enough to make informed decisions within days—or even hours. They can thrive or fail based on their ability to make ...