Structural change in Australian trade unionism, 1969-1996: a structural events approach

Traditional studies of long-term change in trade union structure have, in constructing explanations of change, predominantly focused on aggregate trends in union merger activity. This paper argues that our understanding of structural change in the Australian trade union movement would be better served by a structural events approach that examines the incidence of union formations, dissolutions and breakaways, in addition to that of union mergers. In doing so, it outlines how these structural events can be identified and measured, and presents the preliminary findings from the method's application.

A structural events approach to examining long-term change in the Australian trade union movement, 1969-1996

Traditional studies of long-term change in trade union structure have predominantly focused on aggregate trends in union merger activity, in constructing explanations of change. This paper argues that our understanding of structural change in the Australian trade union movement would be better served by a structural events approach that examines the incidence of union formations, dissolutions, and breakaways, in addition to that of union mergers. In doing so, it outlines how these structural events can be identified and measured, and presents the preliminary findings from the methods application.

Change in the prevalence of overweight and obesity among young Australian, 1969-1997

BACKGROUND: Effective public policy requires information on the prevalence of overweight and obesity. OBJECTIVE: We determined changes in the population prevalence of overweight and obesity among young Australians (aged 7-15 y) from 1969 to 1985 to 1997. DESIGN: Data from 5 independent population surveys were analyzed: the Australian Youth Fitness Survey, 1969; the Australian Health and Fitness Survey, 1985; the South Australian Schools Fitness and Physical Activity Survey, 1997; the New South Wales Schools Fitness and Physical Activity Survey, 1997; and the Health of Young Victorians Study, 1997. Measured body mass index was used as the index of adiposity, and recently published body mass index cutoff values were used to categorize each subject as nonoverweight, overweight, obese, or either overweight or obese. RESULTS: For 1985-1997, the population prevalence of overweight increased by 60-70%, obesity increased 2-4-fold, and the combined overweight and obesity categories doubled. The findings were consistent across data sets and between the sexes. For 1969-1985, there was no change in the prevalence of overweight or obesity among girls, but among boys the prevalence of overweight increased by 35%, the prevalence of obesity trebled, and the prevalence of overweight and obesity combined increased by 60%. CONCLUSIONS: The data show that in 1985-1997, the prevalence of overweight and obesity combined doubled and that of obesity trebled among young Australians, but the increase over the previous 16 y was far smaller. These results should increase our sense of urgency in identifying and implementing effective responses to this major threat to public health.

Ministers, mandarins and diplomats : Australian foreign policy making, 1941-1969

This volume explores key aspects of the development of the Australian Department of External Affairs in the three decades from 1941 to 1969 as it evolved from a small amateur department to a highly professional global operation.

Exploding the stability myth : structural change in the Australian trade union movement, 1969-85

Traditional studies of long-term change in trade union structure have predominantly relied upon the aggregate number of trade unions as the principal measure, or indicator of change over time. Using the Australian trade union movement as an example, this article argues that our understanding of the long-term change in the external structure of trade unions would be better served by using Waddington's structural events approach examining the incidence of four distinct 'structural events'--union formations, dissolutions, breakaways and mergers. In doing so, this article presents new data on structural change in the Australian trade union movement between 1969 and 1985. It casts doubt on the traditional argument, which relied on the apparent lack of change in the aggregate number of unions reported by the Australian Bureau of Statistics to argue that this period was one of structural rigidity. The structural events data reveals that far from being a period of structural stability, it was in fact one of significant change, albeit in the composition of the Australian trade union movement, rather than in the aggregate number of trade unions in operation.