I am looking for an article with the following info: college graduates are more likely to drink alcohol to cope, while college students are more likely to drink alcohol for social and/pr enhancement purposes.
Age-related changes in reasons for using alcohol and marijuana from ages 18 to 30 in a national sample. Patrick, Megan E.; Schulenberg, John E.; O'Malley, Patrick M.; Maggs, Jennifer L.; Kloska, Deborah D.; Johnston, Lloyd D.; Bachman, Jerald G.
Psychology of Addictive Behaviors, Vol 25(2), Jun 2011, 330-339. http://dx.doi.org/10.1037/a0022445