1. E-mail is for old people;Carnevale;The Chronicle of Higher Education,2006
2. A taxonomy of external and internal attention;Chun;Annual Review of Psychology,2011
3. Gender and computers: Understanding the digital divide;Cooper,2003
4. Technological influences on social ties across the lifespan;Cotten,2011
5. Predictors of academic achievement and retention among college freshmen: a longitudinal study;DeBerard;College Student Journal,2004