Health-related physical activity: Psychological determinants, consequences, and experimental interventions. Increasingly sedentary lifestyles and physical inactivity constitute a worldwide health problem. Despite well-known benefits of physical activity, preventive-medicine interventions have had limited success. Instead, we propose an innovative psychological approach, emphasising quality of subjective experience (flow), motivation, physical self-concept, and the transtheoretical model of beha ....Health-related physical activity: Psychological determinants, consequences, and experimental interventions. Increasingly sedentary lifestyles and physical inactivity constitute a worldwide health problem. Despite well-known benefits of physical activity, preventive-medicine interventions have had limited success. Instead, we propose an innovative psychological approach, emphasising quality of subjective experience (flow), motivation, physical self-concept, and the transtheoretical model of behavioural change. We propose psychological determinants of physical activity and a new experimental intervention to significantly enhance health-related physical activity. The research breaks new theoretical ground, extending and integrating different theoretical perspectives, offering a synergy between qualitative and quantitative research traditions, and providing practical benefits to mental and physical health and to quality of life.Read moreRead less
Psychological determinants of physical activity across the life span and critical life-stage transitions: Cross-sectional, longitudinal causal modelling, and experimental interventions. Increasingly, sedentary lifestyles and physical inactivity are major worldwide health problems. Despite well-established health benefits of physical activity, existing medical-oriented interventions have had limited effects on increasing population-levels of activity. We propose a psychological approach, emphasiz ....Psychological determinants of physical activity across the life span and critical life-stage transitions: Cross-sectional, longitudinal causal modelling, and experimental interventions. Increasingly, sedentary lifestyles and physical inactivity are major worldwide health problems. Despite well-established health benefits of physical activity, existing medical-oriented interventions have had limited effects on increasing population-levels of activity. We propose a psychological approach, emphasizing quality of subjective experience (flow), motivation, physical self-concept, and the transtheoretical model of change. We will evaluate psychological determinants of health-related physical activity and implement experimental physical activity enhancing interventions at two critical life stages: for late-adolescents and older Australians. The proposal advances theory and methodology in a National Research Priority area, providing practical solutions to important societal problems with socioeconomic benefits for Australia.Read moreRead less
School principals’ diminishing wellbeing. School principals’ diminishing wellbeing. This project aims to investigate the effect of State Education Departments’ policy interventions designed to improve school principals’ flagging wellbeing. Increasing competition, accountability and public scrutiny make principals stressed; since their influence on students is second only to teachers’, this threatens Australia’s socioeconomic outcomes. The project will map policy interventions to changes in princ ....School principals’ diminishing wellbeing. School principals’ diminishing wellbeing. This project aims to investigate the effect of State Education Departments’ policy interventions designed to improve school principals’ flagging wellbeing. Increasing competition, accountability and public scrutiny make principals stressed; since their influence on students is second only to teachers’, this threatens Australia’s socioeconomic outcomes. The project will map policy interventions to changes in principals’ motivation and wellbeing, and share information about the most productive and cost effective interventions with key stakeholders across Australia. This research could reverse the declining wellbeing of Australia’s school leaders.Read moreRead less