To get accurate quantitative research, you'll need a basic knowledge of statistics -- including the ability to select the right sample size, to choose random and representative data and to choose ...

As a researcher who has used a wide variety of methodologies, I understand the importance of acknowledging that we, as researchers, do not pick the methodology; rather, the research question dictates ...

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 ...

Opinions expressed by Entrepreneur contributors are their own. If you run a business, you are likely aware of the importance of data. Nearly every company out there utilizes data to make decisions.

The requirement to study cancer in vivo for diagnostic, therapeutic, and prognostic purposes has encouraged the development of imaging technologies that can interrogate the anatomical, functional, and ...

Quantitative methodologies are techniques for systematic empirical investigation of behavioral phenomena using statistical, mathematical, numerical or computational approaches. These techniques may ...

Often divided into primary and secondary research, market research helps businesses identify key factors influencing their market, including the competitive landscape, target audience characteristics, ...

J. William Carpenter is an economist who writes financial topics. He is an author of published works for higher education and business clients. Katie Miller is a consumer financial services expert.