Background: Promoting physical activity is a public health priority, and changes in the
environmental contexts of adults' activity choices are believed to be crucial. However, of the …

OBJECTIVES: This study investigated the correspondence between measures of physical
activity facilities obtained through self-report and objective audits; and identified the socio …

BACKGROUND: Perceptions of the environment and physical activity have been associated
using survey methods, yet little is known about the validity of environmental surveys. In this …

BACKGROUND: Over the last few years an increasing number of studies investigating the
association between the physical environment and physical activity have been published …

Objectives. This study examined (1) descriptive patterns in perceived environmental and
policy determinants of physical activity and (2) associations between these factors and …

In the past decade, there has been a rapid increase in the number of studies examining the
impact of the physical environment on physical activity, particularly walking. The …

BACKGROUND: Understanding environmental correlates of physical activity can inform
policy changes. Surveys were conducted in 11 countries using the same self-report …

ABSTRACT TROST, SG, N. OWEN, AE BAUMAN, JF SALLIS, and W. BROWN. Correlates of
adults' participation in physical activity: review and update. Med. Sci. Sports Exerc., Vol. 34 …

Purpose. The purpose of the study was to examine associations between environment and
policy factors and physical activity. Design. A random-digit-dialed, cross-sectional telephone …

Purpose Few studies have explored how relationships of perceived environment and
physical activity vary across different activity domains and populations. This question was …