Playboy

In 1986 psychologist John Rosegrant of Michigan analyzed 374 centerfolds and concluded that the more bush a Playmate shows, the more likely it is she’s wearing shoes. A team led by a psychologist from Ohio State suggested that sexual interest in the female foot peaks during epidemics of STI or sexually transmitted infections like AIDS. So researchers counted the bare feet shown in every issue of Playboy, Adam, Club, Fix, Live, penthouse etc over the past 30 years and found an average of seven photos with bare feet in 1965 jumped to more than 20 per issue in 1994. In 1993 Devendra Singh of the University of Texas analyzed 312 centerfolds and reported that their waist-to-hip ratios had remained steady over the decades at 0.70. In 2002 two psychologists at the University of Wisconsin analyzed 524 centerfolds and disputed Singh’s figure. Also in 2002, a researcher in Vienna analyzed 577 centerfolds and said that their waist-to-hip ratios had increased over the years. This year, scientists of Benguet State University will try to reconcile all these data for free as long as Playboy send them the 600 centerfold models to be measured