“…In the 1980s and the 1990s, there was a societal shift in the study of physical activity toward understanding the relationship between physical activity and public health. Articles published in RQES included epidemiological studies about leisure physical activity and job performance (Blair et al, 1980), historical physical activity and orthopedic injuries (Macera et al, 1989), physical activity, fitness, and coronary heart disease (Brill, Burkhalter, Kohl, & Blair, 1989;Rimmer & Looney, 1997;Rohm Young & Steinhardt, 1993), the effects of exercise and brain function (Spirduso, 1983), stress reduction (Berger & Owen, 1988), aging (Fiatarone, 1996), appetite and obesity (Wilmore, 1983), and youth fitness and health (Freedson & Evenson, 1991;Taylor & Baranowski, 1991). Articles were published that studied correlates of physical activity behaviors in youth (Hovell, Hofstetter, Sallis, Rauh, & Barrington, 1992;Pate et al, 1997) and the development of a leisure behavior index (Yu & Mendell, 1980).…”