Are perceptions of the physical and social environment associated with mothers' walking for leisure and for transport? A longitudinal study

Objective
The role local neighbourhood environments play in influencing purpose-specific walking behaviors has not been well-explored in prospective studies. This study aimed to cross-sectionally and prospectively examine whether local physical and social environments were associated with mothers' walking for leisure and for transport.

Methods
In 2004, 357 mothers from Melbourne, Australia, provided information on their local physical and social neighbourhood environments, and in 2004 and 2006 reported weekly time spent walking for leisure and for transport. Environmental predictors of high levels of walking and increases in walking were examined using log binomial regression.

Results
Public transport accessibility and trusting many people in the neighbourhood were predictive of increases in walking for leisure, while connectivity, pedestrian crossings, a local traffic speed were predictive of increases in transport-related walking. Satisfaction with local facilities was associated with increasing both types of walking, and the social environment was important for maintaining high levels of both leisure- and transport-related walking.

Conclusion
The findings provide evidence of a longitudinal relationship between physical and social environments and walking behaviors amongst mothers. Enhancing satisfaction with local facilities and giving consideration to ‘walkability’, safety and public transport accessibility during environment planning processes may help mothers to increase walking.

Joint associations of multiple leisure-time sedentary behaviours and physical activity with obesity in Australian adults

Background
Television viewing and physical inactivity are independently associated with risk of obesity. However, how the combination of multiple leisure-time sedentary behaviours (LTSB) and physical activity (LTPA) may contribute to the risk of obesity is not well understood. We examined the joint associations of multiple sedentary behaviours and physical activity with the odds of being overweight or obese.

Methods
A mail survey collected the following data from adults living in Adelaide, Australia (n = 2210): self-reported height, weight, six LTSB, LTPA and sociodemographic variables. Participants were categorised into four groups according to their level of LTSB (dichotomised into low and high levels around the median) and LTPA (sufficient: ≥ 2.5 hr/wk; insufficient: < 2.5 hr/wk). Logistic regression analysis examined the odds of being overweight or obese (body mass index ≥ 25 kg/m2) by the combined categories.

Results
The odds of being overweight or obese relative to the reference category (low sedentary behaviour time and sufficient physical activity) were: 1.54 (95% confidence interval [CI]: 1.20–1.98) for the combination of low sedentary behaviour time and insufficient physical activity; 1.55 (95% CI: 1.20–2.02) for the combination of high sedentary behaviour time and sufficient physical activity; and 2.26 (95% CI: 1.75–2.92) for the combination of high sedentary behaviour time and insufficient physical activity.

Conclusion
Those who spent more time in sedentary behaviours (but were sufficiently physically active) and those who were insufficiently active (but spent less time in sedentary behaviour) had a similar risk of being overweight or obese. Reducing leisure-time sedentary behaviours may be as important as increasing leisure-time physical activity as a strategy to fight against obesity in adults.

Television viewing and abdominal obesity in young adults : is the association mediated by food and beverage consumption during viewing time or reduced leisure-time physical activity?

BACKGROUND:The behavioral pathways through which television (TV) viewing leads to increased adiposity in adults are unclear.

OBJECTIVE:We wanted to determine whether the association between TV viewing and abdominal obesity in young adults is mediated by food and beverage consumption during TV viewing time or by a reduction in overall leisure-time physical activity (LTPA).

DESIGN:This study involved a cross-sectional analysis of data from 2001 Australian adults aged 26–36 y. Waist circumference (WC) was measured at study clinics, and TV viewing time, frequency of food and beverage consumption during TV viewing, LTPA, and demographic characteristics were self-reported.

RESULTS:Women watching TV >3 h/d had a higher prevalence of severe abdominal obesity (WC: =88 cm) compared with women watching =1 h/d [prevalence ratio (PR): 1.89; 95% CI: 1.32, 2.71]. Moderate abdominal obesity (WC: 94–101.9 cm) was more prevalent in men watching TV >3 h/d than in men watching =1 h/d (PR: 2.16; 95% CI: 1.37, 3.41). Adjustment for LTPA made little difference, but adjustment for food and beverage consumption during TV viewing attenuated the associations (PR: 1.48; 95% CI: 1.01, 2.17 for women; PR: 1.73; 95% CI: 1.06, 2.83 for men).

CONCLUSIONS:The association between TV viewing and WC in young adults may be partially explained by food and beverage consumption during TV viewing but was not explained by a reduction in overall LTPA. Other behaviors likely contribute to the association between TV viewing and obesity.

Applicability of leisure theory in managerial views on volunteerism in a volunteer managed nonprofit organisation : some preliminary findings

This paper explores whether a leisure perspective explains volunteer  motivations as perceived by managers of one event-based nonprofit  organisation - Victoria’s Open Garden Scheme. The results identify that a leisure perspective does not explain all motivations, as some volunteers are socially motivated by a desire to give back to their community. Other  motivations are less positive and less voluntary than is expected of leisure and volunteering in a traditional context. Suggestions are made for further research and managerial implications in regards to managing volunteers.

The influence of leisure preference, life priority and making time on regular participation in leisure time physical activity

Using an attitude-behaviour theory approach this study examined the direct and indirect influence of preference, life priority and time allocation on regular participation in leisure-time physical activity (LTPA). The crosssectional study used self-report questionnaires to collect data from a random sample of 250 people aged 19 to 87 years living in an Australian city. The findings suggest that people’s regular participation in LTPA is not directly influenced by their preference for it. Rather, making LTPA a high life priority and allocating time for LTPA are intervening factors that explain the relationship. The outcomes emphasise the importance of encouraging the formation of a preference for physical activity in young children. They suggest all levels of government and the leisure profession emphasise work/life balance by prioritising LTPA, educating people about time management and helping them to develop time management skills.

Buffering effect of leisure self-determination on the mental health of older adults

Leisure self-determination was tested for its capacity to buffer the effects of life stress on the level of depression of older adults. A direct association between leisure-self-determination and level depression was also tested. A sample of 152 individuals aged 49 years and over completed a questionnaire which included measures of stress, leisure self-determination, and depression. Hierarchical multiple regression analysis incorporating an interaction component to represent the buffering effect was used to analyse the data. Higher levels of leisure self-determination were significantly associated with lower levels of depression regardless of life stress. Leisure self-determination also acted as a buffer of the association between life stress and depression. The study has significant theoretical and practical implications. Theoretically, it supports the stress buffering hypothesis of Coleman and Iso-Ahola (1993) when applied to a sample of older adults. The practical implications of the empirical evidence focus on the importance of fostering leisure self-determination dispositions through leisure practices, policies, and leadership styles that facilitate and support older adult autonomy in leisure experiences.

The influence of various aspects of enjoyment on participation in leisure time physical activity

This study examines the direct and indirect influence of various aspects of enjoyment, including activity enjoyment, enjoyment conceptualised as physical/environmental, and enjoyment conceptualised as social interaction, on regular participation in leisure-time physical activity (LTPA). The study was cross-sectional and used self-report questionnaires to collect data from a random sample of 250 people aged 19-87 years living in an Australian city. Questionnaires included demographic items and scales to measure enjoyment of LTPA, prioritisation of LTPA and regularity of participation in LTPA. The findings suggest that the influence of enjoyment on participation in LTPA is complex. Aspects of enjoyment have varying levels of influence on participation in LTPA and this influence is indirect through preference for LTPA, life priority of LTPA and making time for LTPA. Policies, programs and strategies by government and practitioners that aim to increase participation in LTPA should primarily aim to enhance activity enjoyment, rather than focusing on other aspects of participation. Theoretically, this study suggests that enjoyment is a multidimensional concept and that enjoyment is a part of a larger decision-making process influencing participation in LTPA.

Leisure-time physical activity, inactivity and sedentary behaviours

Assesses the relationship between leisure-time physical activity and sedentary behaviours in two cross-sectional studies of adults. Behavioural choice theory was applied to gain a better understanding of people's time allocation in these behaviours. The findings show that preference, reinforcement, and barriers are potentially important factors to consider in the study of the increasing population prevalence of sedentary lifestyles.

Utilizing and adapting leisure constraints models to enhance 'short-break' vacations : case study of Melbourne, Australia

Short-break tourism is likely to continue as a popular vacation for time-, income- and special interest conscious tourists. With the competition for visitors, destinations need to consider the constraints and facilitators associated with tourist decision-making for short-break vacations. This study presents the application of a leisure model toward better explaining such vacation choices. This study found key constraints, such as time and awareness, inhibited visitors from visiting attractions. The importance and influence of word-of-mouth recommendations plays a key role in gaining the attention of future visitors.