The Impact of Uruguay's 2007 Tax Reform on Equity and Efficiency

In 2007, the Uruguayan government implemented a tax reform which introduced a new progressive labour income tax and a flat capital income tax, and reduced some indirect taxes, with the objective of improving fiscal balance, income distribution and economic growth. This article evaluates the impact of such tax reform on equity and efficiency on the basis of data derived from the Encuesta Continua de Hogares (ECH) for 2006 and 2009. Using a Difference‐in‐Differences technique, it shows that the new system reduced inequality by 2 Gini points without producing any discernible disincentive effect, suggesting that suitably designed reforms of direct taxation can simultaneously promote equity and efficiency.     

Sample Heterogeneity and the Measurement Structure of the Multidimensional Students’ Life Satisfaction Scale

Several measurement assumptions were examined with the goal of assessing the validity of the Multidimensional Students’ Life Satisfaction Scale (MSLSS), a measure of adolescents’ satisfaction with their family, friends, living environment, school, self, and general quality of life. The data were obtained via a cross-sectional survey of 8,225 adolescents in British Columbia, Canada. Confirmatory factor and factor mixture analyses of ordinal data were used to examine the measurement assumptions. The adolescents did not respond to all the MSLSS items in a psychometrically equivalent manner. A correlated five-factor model for an abridged version of the MSLSS resulted in good fit when all negatively worded items and several positively worded items (the least invariant) were excluded. The abridged 18-item version of the MSLSS provides a promising alternative for the measurement of five life domains that are pertinent to adolescents’ quality of life.     

L’Europe et les États-providence

This analysis of the EU's influence on the future of national welfare states points out three distinct phases in the interactions between the building of Europe and of welfare states. During a phase of expansion (1950s-1970s), European authorities were building a common market while allowing member states that were lagging behind in welfare to catch up. During a second phase of conflict (1980s-1990s), advances in the economic construction of Europe caused tensions to flare up with social policies inherited from the past. During a third phase (starting in the late 1990s), EU authorities have been trying to reconcile economic policies with new social policies. To analyze each phase, we must take into account both the EU initiatives capable of having a direct or indirect impact on national welfare systems and the national welfare institutions and strategies that were adopted.     

Multiple-Indicator Multilevel Growth Model: A Solution to Multiple Methodological Challenges in Longitudinal Studies

This paper described the versatility of the multiple-indicator multilevel (MIML) model in helping to resolve four common challenges in studying growth using longitudinal data. These challenges are (1) how to deal with changes in measurement over time and investigate temporal measurement invariance, (2) how to model residual dependence due to the nested nature of longitudinal data, (3) how to model observed trajectories that do not follow well-known functions commonly discussed in the methodology literature (e.g., a linear or quadratic curve), and (4) how to decide which predictors are relatively more important in explaining individuals’ change over time. With an example of psychological well-being from the Wisconsin Longitudinal Study, we illustrated how the four methodological challenges can be resolved using the 3-phase MIML procedures and the Pratt’s importance measures.     

A conceptual framework for the strategic urban project approach for the sustainable redevelopment of “villages in the city” in Guangzhou

China’s recent wave of rapid urbanization generated a specific form of urban development called the “village in the city” (ViC). It is characterized by the dual urban-rural structure and it accommodates, to begin with, the monumental housing needs of rural migrants. Although the issues of ViCs are very specific and enormous, they evidently have a lot in common with those of slum areas and dilapidated urban areas in developed and developing contexts, in which there already is a long experience with upgrading or urban renewal operations. Also in this specific context of upgrading and urban renewal, the strategic urban project approach is generally being advocated. It emphasizes vision development, the coproduction by stakeholders and the implementation of actions. Strategic urban projects are the cornerstone of this approach. This paper sketches a conceptual framework for the strategic urban project approach for the sustainable redevelopment of “villages in the city” (ViCs) in Guangzhou. It makes an attempt to translate the methodologies of the strategic urban project approach to the Chinese context. Adapting the method to deal with the multi-stakeholder environment and complex issues in ViCs is indeed necessary in order to obtain a sustainable redevelopment of ViCs. Consideration is given to the roles and partnerships of key stakeholders, visions at different levels, and specific actions that deal with opportunities and issues in strategic locations.     

Bayesian spatio‐temporal models based on discrete convolutions

Abstract: The authors consider a class of models for spatio‐temporal processes based on convolving independent processes with a discrete kernel that is represented by a lower triangular matrix. They study two families of models. In the first one, spatial Gaussian processes with isotropic correlations are convoluted with a kernel that provides temporal dependencies. In the second family, AR(p) processes are convoluted with a kernel providing spatial interactions. The covariance structures associated with these two families are quite rich. Their covariance functions that are stationary and separable in space and time as well as time dependent nonseparable and nonisotropic ones.     

Gender role identity in a sample of Italian male homosexuals

Gender role is a multifactorial concept, as gender-related attitudes, behaviors, and personality are partially autonomous. The aim of the study was to evaluate the prevalent gender role identity in a sample of male homosexuals. One hundred male homosexuals and 50 male heterosexuals matched for age and sex, have been assessed with the Italian version of the Bem Sex-Role Inventory (BSRI; Bem, 1974). Statistically significant differences have been found between the two groups at the dimensions "Masculine" (z = 1.963; p = 0.001) and "Androgyny" (z = 2.367; p < 0.0001). The results obtained from the present study tend to confirm that homosexuals view themselves as adrogynous individuals, sharing both features of masculine and feminine gender roles.     

Family Law Proceedings,Domestic Violence and the Impact upon School: A Neglected Area of Research

The aim of this article is to open up a discussion about an unexplored area of children’s lives at school. While there has been considerable discussion of issues about child protection and the cooperation between school and social services in that context, studies on the intersection between school and family law proceedings seem virtually non‐existent. This is also the case when it comes to family law proceedings and different forms of childhood adversity. Drawing upon previous and ongoing research on family law and domestic violence in Sweden, together with a number of other existing studies on children and domestic violence, this article outlines the potential impact of family law proceedings upon school as well as issues requiring further research exploration.