As part of that study, 3,000 people in different countries, mostly college students, wrote about recent crying experiences.
VOA: special.2009.01.28
In one study, he and colleagues found that genetics played a significant role in whether a person experiences difficult life events, like the death of a spouse, unemployment and being a victim of crime.
We just finished a studyin which we asked users to share examples of how social media experiences (with Facebook being the dominant medium) had affected real world relationships.