Using data on academic citations, career and educational histories of mathematicians, and disaggregated distance data for the world's top 1000 math departments, we study how geography and ties affect knowledge flows among scholars. The ties we consider are co-authorship, past colocation, advisor-mediated relationships, and alma mater relationships…

The purpose of this study was to examine the degree to which agricultural education research has adhered to a structured approach over the past decade. Specifically, the study sought to determine the types of research conducted in agricultural education, the extent to which researchers used conceptual and theoretical frameworks, the extent to…