The revival of prostitution was initially associated with China's eastern, coastal cities, but since the early 1990s at least, local media have reported on prostitution scandals in the economic hinterlands, incorporating such remote and underdeveloped regions as Yunnan, Guizhou, and Tibet. In the 1980s, the typical seller of sex was a poorly educated, young female rural migrant from populous, relatively remote provinces such as Sichuan and Hunan. Over the past decade, there has been a recognition that the majority of women who enter prostitution do so of their own accord. The potential benefits of prostitution as an alternative form of employment include greater disposable income, access to upwardly mobile social circles and lifestyle options. The state-controlled media have focused attention on urban residents engaging in prostitution, especially university-educated women. There also seems to be a growing acceptance of prostitution. In a 1997 study, 46.8% of undergraduates in Beijing admitted to having considered receiving prostitution services. On the demand side, prostitution has been associated with the gender imbalances brought about by the one-child policy.