Physical Activity

Cress ME et al. (2004).  "Physical Activity Programs and Behavior Counseling in Older Adult Populations," Medicine & Science in Sports & Exercise, 36(11): 1997-2003.

Lee C and Moudon AV (2004).  "Physical Activity and Environment Research in the Health Field:  Implications for Urban and Transportation Planning Practice and Research," Journal of Planning Literature, 19(2): 147-181.

Macera CA, Ham SA, Yore MM, Jones DA, Ainsworth BE, Kimsey CD, et al. Prevalence of physical activity in the United States: Behavioral Risk Factor Surveillance System, 2001. Prev Chronic Dis [serial online] 2005 Apr

Marks R, Allegrante JP, Lorig K.  A review and synthesis of research evidence for self-efficacy-enhancing interventions for reducing chronic disability: implications for health education practice (part II).  Health Promot Pract. 2005 Apr;6(2):148-56.

Wang G, Macera CA, Scudder-Soucie B, Schmid T, Pratt M, Buchner D.  A cost-benefit analysis of physical activity using bike/pedestrian trails.  Health Promot Pract. 2005 Apr;6(2):174-9.