Podcast: New research outlines ten key design and implementation considerations for ESM studies, helping researchers apply ...

The Cape Breton Regional Municipality water utility is looking for volunteers for its annual lead and copper sampling program ...

New research highlights a link between how well employees sleep and the expression of darker personality traits in the ...

Gary and other Lake County residents are being asked to help gauge dangerous pollutants after an initial study found ...

What you need to know in arts and culture news this week.

Random sampling establishes a systematic approach to selecting a sample. For example, rather than choosing participants to be interviewed haphazardly, a researcher might choose those whose names ...

Rewind Wednesday: 5 p.m., Dry Land Distillers, 519 Main St., Longmont. Break up the week with some beats by DJ Drake. He will be sampling the “golden oldies” with a little jazz, some funk and his own ...

The nuts and bolts of our public opinion surveys. A summary of ABC News' polling standards and survey methodology follows. ABC News maintains standards for disclosure, validity, reliability and ...

Youth who have just completed grades 3-12 are invited to attend a free crop and soil science workshop, titled “Experience 4-H ...