This paper presents two 'non-welfarist' approaches and one 'welfarist' approach to decompose changes in inequality and social welfare into three components. We distinguish the contributions of population, tax policy and labour supply behavioural effects. As an illustration, we decompose changes in inequality and in values of a social welfare function in Australia between 2001 and 2006. Inequality is first defined in non-welfarist terms as a function of disposable income: the independent judge places no value on leisure. Then this is modified to allow for evaluations using a weighted geometric mean of disposable income and leisure. This is seen to modify the evaluation of changes in important ways. Furthermore, the results are shown to be quite different from those obtained using a 'welfarist' evaluation in terms of money metric utility, where separate behavioural effects cannot be isolated.
This paper examines the role of the tax-free income tax threshold in a complex tax and transfer system consisting of a range of taxes and benefits, each with their own taper rates and thresholds. Considering a range of tax and benefit systems, particularly those having benefit taper rates whereby some benefits are received by income groups other than those at the bottom of the distribution, it is suggested that a tax-free threshold is not a necessary requirement to achieve redistribution. A policy change involving the elimination of the tax-free threshold in Australia and designed to achieve approximate revenue neutrality is examined using the Melbourne Institute Tax and Transfer Simulator. The results demonstrate that it is possible to eliminate the tax-free threshold under approximate overall revenue and distribution neutrality, but that labour supply incentives cannot be improved at the same time.
This paper examines the impact of macroeconomic conditions on the education and employment outcomes of youths in school-to-work transition. The dataset is based on five different cohorts from the Youth in Transition surveys (YIT) and the Longitudinal Surveys of Australian Youth (LSAY) and covers the period from 1985 to 2006, which is long enough to control explicitly for both poor and positive macroeconomic conditions. The multivariate analyses show that both the unemployment rates, and to a lesser extent economic growth rates, have an impact on youths? education and employment outcomes. Although the effects vary significantly by gender an education level, overall the results reveal that poor macroeconomic conditions tend to drive young people out of full-time work and into inactivity or part-time work. In addition, poor macroeconomic conditions tend to discourage further education. A result worth noticing is that males who did not complete secondary school suffer the largest increase in unemployment risks as the unemployment rate increases."--Abstract, Institute web site.
This paper examines the role of the tax-free income tax threshold in a complex tax and transfer system consisting of a range of taxes and benefits, each with their own taper rates and thresholds. Considering a tax and benefit system with benefit taper rates whereby some benefits are received by income groups other than those at the bottom of the distribution, it is suggested that a tax-free threshold is not a necessary requirement to achieve redistribution. Four alternative policy changes, each involving the elimination of the tax-free threshold in Australia and designed to achieve approximate revenue neutrality, were examined using the Melbourne Institute Tax and Transfer Simulator. A range of implications were examined, including labour supply responses to tax changes, and the effects of policy changes on inequality and social welfare. The results demonstrate that it is possible to eliminate the tax-free threshold under approximate overall revenue and distribution neutrality, but that it is impossible to improve labour supply incentives at the same time. In order to achieve improved incentives, either revenue or distribution neutrality has to be sacrificed.
This paper explores issues of food insecurity among homeless adults in Australia, using data from the Journeys Home survey of disadvantaged people who are homeless or at risk of homelessness. Other risk factors, gender differences, and the presence of children are also considered, as is the relationship of homelessness to food consumption, meal consumption, and food expenditures.
This paper contributes to the literature by separately analysing the signalling (or sheepskin) effects of the enrolment in and the completion of vocational education and training as well as higher education. Moreover, we investigate the persistence of these sheepskin effects over time. We take advantage of the Longitudinal Surveys of Australian Youth, which contains comprehensive information about completed and uncompleted courses and subsequent labour market outcomes. We find that signalling effects form a substantial part of the total return to education but that they vary by type of course. In addition, we show that both course attendance and course completion contribute to the overall signalling effects.
Youth unemployment, particularly long-term unemployment, is always a concern given the economic and social ramifications that it brings. Using data from the Longitudinal Surveys of Australian Youth, this report looks at the extent to which a previous spell of unemployment determines current unemployment. If unemployment can be attributed to an earlier period of unemployment, we describe that earlier spell as having a 'scarring effect'. The report also examines the extent to which post-school educational qualifications can reduce the scarring effect of unemployment. Scarring does occur but its effect quickly diminishes over time. Post-school qualifications are found to help reduce this effect." -- NCVER website.
This paper investigates the persistence over time of living in a jobless household, aiming to disentangle the roles of state dependence and unobserved heterogeneity. In addition, the potential heterogeneity of state dependence is examined through estimation of interaction terms with the lagged household joblessness variable. Finally, the robustness of results is explored through the use of alternative definitions of household joblessness each based on different variables available in our data. Using the two definitions that are most different, we find substantial state dependence which is larger for women than for men under both definitions. That is, being in a jobless household in the previous year increases the probability of currently living in a jobless household by 7.7 to 17.2 percentage points for men and 12.7 to 25.1 percentage points for women. Although state dependence clearly is an important factor, as are a number of observed characteristics, unobserved heterogeneity also plays an important role for men and women: 32 to 40 per cent of the unexplained variance can be attributed to unobserved heterogeneity for men, and for women this is 42 to 46 per cent. A few characteristics (age, disability, student status, living outside of major cities, having a university degree, presence of preschool children) seem to affect the level of state dependence to some extent. However, aside from the age effect, which can increase state dependence by up to 50 per cent for men aged 60 to 64, the level of state dependence seems fairly homogenous amongst men and amongst women.
Using the 1995 and 1998 cohorts of the Longitudinal Survey of Australian Youth (LSAY), this study looks at both the effects of participation in and completion of post-secondary educational qualifications on wages.
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