Bruce Tranter

Beyond the 'digital divide': Internet diffusion and inequality in Australia

The increasing potential of the Internet to widen access to information and enhance communication capacity has brought opposing arguments about the social consequences of Internet use. Advocates of the ‘digital divide’ thesis argue that the Internet advantages privileged groups while further marginalizing disadvantaged social categories. Critics of the thesis see the expansion of the Internet as enabling and egalitarian, promoting social inclusion and facilitating democratic participation. In order to assess which view is more plausible, we examine the social barriers to Internet use in Australia over a five-year period, using multivariate analyses of national survey data. The notion of a ‘digital divide’ is too simplistic to capture the complexity of social barriers to Internet use. Although the Internet has become more accessible to all social categories, and further technological diffusion should widen this accessibility, household income, age, education and occupational class location remain as key dimensions of differential Internet use.

Political divisions over climate change and environmental issues in Australia

Willingness to pay to address environmental problems is influenced by partisanship in Australia. Ceteris paribus, the support base of environmental concerns is generally much stronger among Labor and Green supporters, postmaterialists, those who engage in eastern spiritual practices and professionals. Women are more likely than men to favour environmental protection over economic growth, to pay extra tax to protect the environment and to believe global warming will pose a serious threat during their lifetime. Support for renewable energy is stronger among younger Australians, suggesting demand may increase with generational replacement. Political leaders influence public concerns over global warming and other environmental issues across the partisan divide, yet while political elites remain divided over the implications of climatic change, the shift in public opinion and behaviour necessary to avert such problems is unlikely to occur.

General practitioners’ attitudes toward complementary therapies

Attitudes toward complementary therapies were elicited from a postal survey of all identified general practitioners in the state of Tasmania, Australia. Regression analysis of the data indicated that demographic features associated with favourable attitudes were younger age and location in small or single practices. Personal experiences of such therapies or patient endorsement of them were also associated with favourable attitudes. Those who saw the holistic orientation of complementary medicine as an advantage were likely to hold favourable attitudes. Those who saw the cure rate of complementary therapies as problematic and/or had personal knowledge of the harmful effects of such therapies were less likely to have favourable attitudes.

Home Visits: Transnationalism among Australian migrants

Abstract As a perspective developed primarily in anthropology, ‘transnationalism’ has until recently been dominated by ethnographic and textual analyses. While not problematic for any particular study, the overwhelming dominance of these methodologies has created two major theoretical shortcomings; a tendency to inflate the prevalence of transnational models of living, and the attribution of an egalitarian or emancipatory character to transnationalism, generally in the absence of systematic evidence. In this article we attempt to remedy these problems by examining the frequency and determinants of one tangible indicator of transnational activity in migrants to Australia: visits home. Our results suggest three important conclusions: 1) not all migrants visit home at all, and only about 11 per cent do so on a regular basis; 2) there are major between-group differences in migrants’ capacity to visit home; and 3) the earlier concepts of assimilation and migration order are of substantial significance in understanding transnationalism.

Environmentalism and Social Differentiation A paper in memory of Steve Crook

This is a tribute to the late Steve Crook who shared with us the excitement of research on environmentalism. As we predicted, environmental activism in Australia remains socially circumscribed, but its scope, and the scope of environmental concerns, have been widening. Differentiation and proliferation of environmental issues combine with social diffusion and routinization. The proportion of people who see the environment as a salient issue continues to be relatively high, in spite of an increasing competition from new issue concerns, including security and illegal migration. The new ‘white’ environmental issues enter the public arena reflecting widespread (though less urgent) concerns about genetic modification of food-crops and cloning of human tissue – all interpreted as ‘interference with nature’. The ‘white’ environmental issues attract the concern of new social categories of ‘conscience environmentalists’ who are more likely to be women, tend to be older, religious, and less attracted by green organizations. They are also less metropolitan in their location, and not as leftist and postmaterial in their value preferences as their ‘green’ and ‘brown’ predecessors. The formation of the ‘white’ environmental issue cluster and constituency opens the way for new ideological reinterpretations of environmental outlook – and for new political alliances.

Environmental activists and non-active environmentalists in Australia

The environmental movement is no longer a ‘new’ movement and what passed as ‘new’ and unconventional forms of action have waned, increasingly displaced by cyber campaigns and conventional lobbying of governments by environmental movement organisations. Examination of the social and political backgrounds of Australian environmental group members shows that members of protest-oriented environmental groups tend to be leftwing and younger than average. However, those who play active roles in environmental groups are not young and are far less likely to join protest groups. While young Australians are more environmentally aware than ever before, they may associate participation in environmental groups beyond monetary donations and virtual activism with the behaviour of their protest-oriented parents and grandparents.

Dementia Knowledge Assessment Scale: Development and Preliminary Psychometric Properties

To develop a reliable and valid dementia knowledge scale to address limitations of existing measures, support knowledge evaluation in diverse populations, and inform educational intervention development.

Political Knowledge and its Partisan Consequences

The study of political knowledge is an established field of research in the United States, although there is a dearth of such research in Australia. Knowledge of political facts and issues is important for making informed political choices. Age, gender, educational attainment and occupational status all distinguish knowledge of politics in Australia, although their impact varies across domestic and international political issues. Political knowledge also influences political behaviour. At the 2004 federal election, politically knowledgeable Australians were more likely to vote for the Greens than the Coalition in the House of Representatives, and more likely to vote for the Greens than for the major parties in the Senate. Political knowledge also increases the likelihood of voting strategically, particularly for the Labor Party in the House of Representatives and Greens in the Senate.

What should we know about dementia in the 21st Century? A Delphi consensus study

BackgroundEscalating numbers of people are experiencing dementia in many countries. With increasing consumer needs, there is anticipated growth in the numbers of people providing diagnostic evaluations, treatments, and care. Ensuring a consistent and contemporary understanding of dementia across all of these groups has become a critical issue. This study aimed to reach consensus among dementia experts from English speaking countries regarding essential and contemporary knowledge about dementia.MethodsAn online Delphi study was conducted to examine expert opinion concerning dementia knowledge with three rounds of data collection. A sample of dementia experts was selected by a panel of Australian experts, including a geriatrician and three professors of aged care. Purposive selection was initially undertaken with the sample expanded through snowballing. Dementia experts (N = 19) included geriatricians, psychologists, psychiatrists, neuroscientists, dementia advocates, and nurse academics from the United Kingdom, United States, and Australia. In the first round, these participants provided open-ended responses to questions determining what comprised essential knowledge about dementia. In the second round, responses were summarised into 66 discrete statements that participants rated on the basis of importance. In the third round, a rank-ordered list of the 66 statements and a group median were provided and participants rated the statements again. The degree of consensus regarding importance ratings was determined by assessing median, interquartile range, and proportion of experts scoring above predetermined thresholds. Correlation scores were calculated for each statement after the final round to identify changes in statement scores.ResultsThe Delphi experts identified 36 statements about dementia that they considered essential to understanding the condition. Statements about care for a person experiencing dementia and their care giver represented the largest response category. Other statements, for which full or very high consensus was reached, related to dementia characteristics, symptoms and progression, diagnosis and assessment, and treatment and prevention.ConclusionsThese results summarise knowledge of dementia that is considered essential across expert representatives of key stakeholder groups from three countries. This information has implications for the delivery of care to people with the condition and the development of dementia education programs.

Social and political influences on environmentalism in Australia

Multivariate analyses of national survey data show that social background has an important influence upon environmental attitudes and behaviour in Australia. The tertiary educated consistently adopt a pro-environmental stance across a range of behaviours, including reducing their consumption, initiating lifestyle changes and voting for the Australian Greens. Men are less likely than women to see global warming as a serious threat and less likely to change their behaviour to protect the environment. However, men are far more likely than women to favour nuclear over coal-fired power, even after controlling for a range of other social background effects. While younger people claim they are willing to pay extra taxes or higher prices to reduce global warming, it is older people who are consuming less and changing their lifestyles because of their environmental concerns. A partisan divide over environmental issues and (in)action on climate change is demonstrated empirically, while conservative political leaders are shown to have an influence upon Green voting.