Socioeconomic influences on women's eating behaviours

This thesis investigated the socioeconomic influences on women's eating behaviours. Results showed that women of low socioeconomic position not only perceived higher direct financial costs as a predominant barrier for consuming a healthy diet, but also a number of indirect or non-financial cost factors such as the perceived additional time costs involved in preparing and cooking healthy foods.

Sociocultural influences on body image

Despite an emphasis on large body sizes in Fiji, Fijian and Australian adolescents' personal body ideals were very similar. Both groups were inaccurate in their body size estimations. Perceived body image ideals of sociocultural agents, rather than their specific messages, were more strongly associated with adolescents' body size estimations and ideals. The professional portfolio specifically explores the role of parents in the development, maintenance, and treatment of children and adolescents' separation anxiety. The four case studies illustrated that the incremental benefits of including parents in CBT treatment were not entirely clear.

The rise and fall of urban squatter settlements in Santiago de Chile

The thesis examines the forces at work that resulted in the proliferation in the 1950s-60s, and then the subsequent decline, in the number of urban squatter settelements in Santiago, Chile. A feature of the work is the fieldwork investigation on the material conditions within the squatter settlements households.

Advanced technology and economies of scale in the cement industry

The thesis examines sources of economies of scale for the manufacture and distribution of Portland cement. Using cost models, it is shown that recent advances in technology have increased the economies of scale for efficient clinker production significantly, and to a lesser degree for finish grinding operations and bulk distribution.

Technology effecting interorganisational relationship formation

This thesis examined the effect of emerging broadcasting technology on the formation of interorganisational relationships (IORs) between Australian-based professional football clubs and sport broadcasters. While six preconditions for IOR formation were identified, the clubs and sport broadcasters seek to retain a league-regulated environment.

An input-output-based linkage measurement framework

This study proposed an input-output-based linkage measurement framework, which is a multi-level hierarchy, omni-direction decision-making model and takes the impact of capital into account. This framework had resolved the critical deficiencies and inherent limitations of the existing methods and was used to explore the real estate and construction linkages.

Contact with nature and children's mental, emotional, and social health

This research investigated the benefits of children's contact with nature as perceived by adult educators. It was found that contact with nature is perceived to: increase self-confidence and self-esteem; provide opportunities to experience mystery, privacy, and sensory engagement; connect children with school; and accommodate different learning styles and abilities.

Measuring dairy farm performance

To fully consider production impacts, this thesis adopts a systems perspective and uses a biophysical model, DairyMod, to measure the interactions between system components and gauge the environmental impact of dairy farming arising from nitrogen use. Performance from the perspective of both the individual farmer and society is examined.

Small mammals in a fragmented landscape

Small mammals displayed contrasting patterns of occurence in forest fragments. Population studies revealed that key processes responsible for survival in habitat patches include demographic flexibility and the movement of individuals between patches. Combining pattern- and process-based approaches provides a more complete understanding of fauna in modified landscapes.

Culture and trade

This investigation emphasises the significant role socio-cultural considerations play in Australia's education sector initiatives in the Middle East, and the direct impact this has on wider Australian-Middle Eastern trade and strategic relations. In order to enhance these relations, there is an urgent need for Australia to develop a more sophisticated policy of engagement that moves away from historical and contemporary misconceptions.

Ecology of mistletoe parasitism in rural landscapes

This study examined the distribution of native mistletoes in agricultural landscapes. Mistletoes occur in all types of wooded habitat, and provide resources for many species. Landscape structure, particularly the overall extent of tree cover, is vital for conserving mistletoes. Their future status depends on effective management across different land tenures.