By Ruth Igielnik, Scott Keeter, Courtney Kennedy and Bradley Spahn Since the rise of modern survey research, much of what is known about voter attitudes, behavior and the composition of the electorate ...

Medical research is essential for advancing the understanding of health, diseases, and treatments. There are many types of studies that serve different purposes. Medical research, or health research, ...

From university research studies to part-time jobs, there are plenty of opportunities to make extra money on campus. See what's open. Paid and volunteer research opportunities are also posted on the ...