The study also found that both men and women are more likely to envy someone who is approximately their own age.
"We wanted to investigate envy not only because it is subjectively experienced as negative but also because it has been suggested as motivation for a whole host of events - from fairy-tale murder to, in modern times, the force behind the Occupy Wall Street movement," said coauthor Christine Harris, professor at University of California, San Diego in US.
More than three fourths of all study participants reported experiencing envy in the last year, with slightly more women (79.4 per cent) than men (74.1 per cent).
The experience declined with age - about 80 per cent of people younger than 30 reported feeling envious in the last year. By ages 50 and over, that figure went down to 69 per cent. People envied others of their own gender.
Also, people most often direct their envy at similarly aged others - within about five years of their own age.
What people envied, though, changed with age. Young people reported more frequently feeling envious over looks and romance as well as achievement at school and social success.
For example, 40 per cent of participants under 30 said they envied others for their success in romance while fewer than 15 per cent of those over 50 said the same.
In the second study, the researchers examined the aspect relationships. Envy by close friends was reported nearly three times as often as envy by relatives.
When they looked at their data in another way, though, grouping people into nonfamily and "family-like" relationships - including best friends and romantic partners in the latter category, along with siblings and relatives - there were fewer incidents of envy among the "family-like."
The study was published in the journal Basic and Applied Social Psychology.
