Psychosocial influences determining Australians' sun safe practices: An examination of attitudes, norms, and control perceptions. Skin cancer accounts for approximately 80% of all new cancers diagnosed annually in Australia. As the performance of sun safe practices is dependent on individual decision-making processes, it is vital to understand the motivations underlying people's sun-protective actions. Identification of the important predictors of motivations to sun-protect will assist in develo ....Psychosocial influences determining Australians' sun safe practices: An examination of attitudes, norms, and control perceptions. Skin cancer accounts for approximately 80% of all new cancers diagnosed annually in Australia. As the performance of sun safe practices is dependent on individual decision-making processes, it is vital to understand the motivations underlying people's sun-protective actions. Identification of the important predictors of motivations to sun-protect will assist in developing specific in-class and online intervention strategies to increase people's performance of sun safety behaviours. The results of the proposed research have significant implications for reducing the incidence of non-melanoma and melanoma skin cancer and sun-related damage in a high risk context, ultimately reducing skin-cancer morbidity and mortality rates.Read moreRead less
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
Relationship self-regulation as a predictor of marital satisfaction and stability in the early years of marriage. Marital distress and separation are major social problems in Australia. Marital problems are associated with domestic violence, poor health and adjustment of adults and children, and substantial financial costs to individual families and society. The current project tests whether the effort partners expend to sustain the relationship helps maintain relationship satisfaction. If true, ....Relationship self-regulation as a predictor of marital satisfaction and stability in the early years of marriage. Marital distress and separation are major social problems in Australia. Marital problems are associated with domestic violence, poor health and adjustment of adults and children, and substantial financial costs to individual families and society. The current project tests whether the effort partners expend to sustain the relationship helps maintain relationship satisfaction. If true, relationship education programs can be structured to teach people how to enhance their relationships. Effective relationship education could significantly improve the health and quality of life of partners and their children, and reduce national and community costs associated with marital problems. Read moreRead less
Rejection sensitivity in children and adolescents: Antecedents, consequences, and the promotion of rejection resilience. Increasing our understanding of children's rejection sensitivity and its effects, as well as identifying the central processes involved, will contribute to a healthy start, preventative healthcare, and strengthening social and economic fabric. It will allow for a new intervention to build children's competencies, coping and resilience. This will protect from negative intrapers ....Rejection sensitivity in children and adolescents: Antecedents, consequences, and the promotion of rejection resilience. Increasing our understanding of children's rejection sensitivity and its effects, as well as identifying the central processes involved, will contribute to a healthy start, preventative healthcare, and strengthening social and economic fabric. It will allow for a new intervention to build children's competencies, coping and resilience. This will protect from negative intrapersonal (e.g., depression) and interpersonal outcomes (e.g., loneliness, victimisation). It also will improve the social and learning contexts for students, benefit the environment in which teachers work, and strengthen the fabric of families and communities by contributing to the development of harmonious, cooperative environments.Read moreRead less
Optimising Performance Under Pressure: Testing and Developing Athletes' Attentional Focus Strategies. Sport has long played a significant role in Australia's cultural identity, but the economic value of this industry must also be recognised. Australia has invested heavily in supporting our athletes, teams and coaches, who have achieved high levels of success in international sports. In using innovative technology to optimise performance, the research has the potential to enhance Australia's inte ....Optimising Performance Under Pressure: Testing and Developing Athletes' Attentional Focus Strategies. Sport has long played a significant role in Australia's cultural identity, but the economic value of this industry must also be recognised. Australia has invested heavily in supporting our athletes, teams and coaches, who have achieved high levels of success in international sports. In using innovative technology to optimise performance, the research has the potential to enhance Australia's international reputation in the sport sciences, and may well prove essential to our future competitiveness. In promoting innovative, evidence-based coaching and psychological skills training that develop and foster human talent, the project will also assist strategic initiatives to increase community participation in sport.Read moreRead less
The relative impacts of sleep, wake and the internal body clock on human performance. The 24h society presents a number of challenges to the shiftworker. First, shiftworkers have to maintain a balance between the competing needs of work, family, leisure and social life. Second, shiftwork has been identified as a risk factor for obesity, diabetes and heart disease. Third, shiftworkers have an increased risk of injury and death at work. This project will use an innovative research protocol to prov ....The relative impacts of sleep, wake and the internal body clock on human performance. The 24h society presents a number of challenges to the shiftworker. First, shiftworkers have to maintain a balance between the competing needs of work, family, leisure and social life. Second, shiftwork has been identified as a risk factor for obesity, diabetes and heart disease. Third, shiftworkers have an increased risk of injury and death at work. This project will use an innovative research protocol to provide critical information about the independent and combined effects of sleep loss and body clock disruption on human performance. Work schedules designed on the basis of a better understanding of sleep loss and circadian disruption will result in healthier employees, safer workplaces, and reduced costs to the community.Read moreRead less
Peer Rejection and the Maladaptive Social Behaviour of Children and Adolescents. Research indicates that peer rejection has serious negative effects on child and adolescent victims. However, little research has addressed the likelihood that peer rejection also has negative consequences for others in the social environment, through its instigation of maladaptive social behaviours such as bullying and ethnic prejudice. Given the incidence of the latter behaviours in primary and secondary schools, ....Peer Rejection and the Maladaptive Social Behaviour of Children and Adolescents. Research indicates that peer rejection has serious negative effects on child and adolescent victims. However, little research has addressed the likelihood that peer rejection also has negative consequences for others in the social environment, through its instigation of maladaptive social behaviours such as bullying and ethnic prejudice. Given the incidence of the latter behaviours in primary and secondary schools, the aim of this project is to conduct a program of research to test an integrative model of the impact of peer rejection on the maladaptive social behaviours of children and adolescents, with a particular focus on ethnic prejudice and bullying.Read moreRead less
The initiation and maintenance of plasma and platelet donation in Australia: An analysis of the role of donor identity and commitment. Australia strives to be self-sufficient in the provision of plasma and platelets in a context where demand is forecast to grow. Our research will be of significant social and applied benefit to Australia in identifying the key psychosocial determinants of plasma and platelet (apheresis) donation initiation and maintenance. In addition, our research will design an ....The initiation and maintenance of plasma and platelet donation in Australia: An analysis of the role of donor identity and commitment. Australia strives to be self-sufficient in the provision of plasma and platelets in a context where demand is forecast to grow. Our research will be of significant social and applied benefit to Australia in identifying the key psychosocial determinants of plasma and platelet (apheresis) donation initiation and maintenance. In addition, our research will design and assess practical interventions to facilitate the recruitment and retention of apheresis donors. Greater understanding of the determinants of apheresis donor behaviour will help to increase the numbers of Australians choosing to become regular apheresis donors. This will allow Australia to ultimately meet its goal of self-sufficiency in providing critical medical resources.Read moreRead less
Children's Intergroup Prejudice: The Roles of Cognitive Representations and Self-presentation. Research indicates that intergroup prejudice remains a problem in most Australian schools. For example, children as young as 5-6 years assign negative attributes to indigenous Australians and Pacific Islander children, they prefer not to play with these children, and they do not even want them living nearby. The proposed research will examine the possible basis of age effects in these attitudes. It wi ....Children's Intergroup Prejudice: The Roles of Cognitive Representations and Self-presentation. Research indicates that intergroup prejudice remains a problem in most Australian schools. For example, children as young as 5-6 years assign negative attributes to indigenous Australians and Pacific Islander children, they prefer not to play with these children, and they do not even want them living nearby. The proposed research will examine the possible basis of age effects in these attitudes. It will have a substantial national benefit because it will increase our understanding of this insidious social phenomenon and provide a basis for developing an intervention that will minimise a problem that has the potential to devastate community relations.
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