Variable importance (VI) tools describe how much covariates contribute to a prediction model's accuracy. However, important variables for one well-performing model (for example …
An examination of the uses of data within a changing knowledge infrastructure, offering analysis and case studies from the sciences, social sciences, and humanities.“Big Data” is …
" This is the best qualitative methods book I've seen, especially among books aimed at undergraduate audiences."—Michael Irvin Arrington, Indiana State University Qualitative …
Ted Kennedy and George W. Bush agreed on little, but united behind the No Child Left Behind Act (NCLB). Passed in late 2001, it was hailed as a dramatic new departure in …
J Mehta - American Educational Research Journal, 2013 - journals.sagepub.com
American educational policy was rapidly transformed between 1980 and 2001. Accountability was introduced into a sphere that had long been loosely coupled, both major …
J Gerring - British Journal of Political Science, 2012 - cambridge.org
This article attempts to reformulate and resuscitate the seemingly prosaic methodological task of description, which is often derided in favour of causal analysis. First, the problem of …
Leadership is a matter of both intentions and perceptions, which do not necessarily always match. Because employees' motivation and commitment are only affected by leadership if …
How divergent campus cultures affect conservative college students Conservative pundits allege that the pervasive liberalism of America's colleges and universities has detrimental …
Studies of school shootings have been conducted in a variety of disciplines, including sociology, psychology, and media studies. However, to date there is no unified body of …