overcomes this problem, however, as we collect unique data on the real time spent by Russian students in the Vk.com social … students are connecting with bright and talented classmates. …

on class attendance and academic performance. The findings of this study suggest other factors, including students …

This study employs administrative and survey data to assess the relationship between students’ socioeconomic background … institutional framework which allows differentiation in the duration of studies among students. We examine the association of … students’ status ? working and non-working ? with degree grades and whether the documented negative influence of long duration …