When journalists and politicians want to find out the feelings and opinions of Swedes, they often look at survey results published by the SOM Institute. A new doctoral thesis in Theory of Science ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. The longer a survey is, the fewer people are willing to complete it. This is ...

Questionnaires can provide businesses with valuable information about potential and actual customers. As a small-business owner, you aren't likely to have the resources of a large corporation that can ...

One of the most commonly-used measurement tools in psychology research and practice is what’s called the patient-reported, or self-reported, test. This method involves giving a patient, client, or ...

Anyone who has taken a survey has likely been given the option to “check all that apply” when answering a question. The instruction is widely used in data collection because of its ease and efficiency ...

All I can really say about the appointment at my kid's allergist is that it occurred. We waited weeks to get in, got some tests, received a diagnosis and a treatment plan, had a weird insurance thing ...

While U.S. bishops consider how best and how broad to collect information ahead of a 2014 global bishops' meeting on family issues, several lay Catholic groups took the task into their own hands. In ...

In Consumer Reports’ labs, we design tests that identify which products are the best at what they do. But to find out which ones are also the most reliable and make customers the happiest, we rely on ...