Socioemotional characteristics of minors in foster care: A comparison between the estimation of parents,teachers and children

During the child's first few years, it's of fundamental importance the presence of a strong emotional base as long as it creates the possibility to open themselves to physical and social world with confidence, and as it acts as a facilitator of cognitive development. For this reason, if the family cannot ensure such base, social services are forced to resort to foster care, a resource that has a lot of difficulties, leading to different implications in the development of the child and of the foster family. It is therefore important to analyze in depth the socio-emotional variables that characterize children who are in a situation of foster care in order to provide adequate assistance to optimize their development. For this 32 minors in foster care, 31 foster parents and 28 teachers from the city of Valencia, were administered the BASC. The results highlight that parents are evaluating children, in general, worse than tutors. Specifically they consider children more aggressive, they detect more behavioral and attention problems and recognize in them a greater tendency to externalize the problems, while the teachers consider these children as with more social and adaptive skills. There were no significant differences between the scores of parents, teachers and children. High levels of psychopathology (which are clinically significant in various cases) and the fact that host parents evaluate minors as more problematic, are indicators of parents' and minors' need of support from public organizations.     

Uncertainty with ordinal likelihood information

We present a model that is closely related to the so-called models of choice under complete uncertainty, in which the agent has no information about the probability of the outcomes. There are two approaches within the said models: the state space-based approach, which takes into account the possible states of nature and the correspondence between states and outcomes; and the set-based approach, which ignores such information, and solves certain difficulties arising from the state space-based approach. Kelsey (Int Econ Rev 34:297–308, 1993) incorporates into a state space-based framework the assumption that the agent has ordinal information about the likelihood of the states. This paper incorporates this same assumption into a set-based framework, thus filling a theoretical gap in the literature. Compared to the set-based models of choice under complete uncertainty we introduce the information about the ordinal likelihood of the outcomes while, compared to Kelsey’s approach, we incorporate the advantages of describing uncertainty environments from the set-based perspective. We present an axiomatic study that includes adaptations of some of the axioms found in the related literature and we characterize some rules featuring different combinations of information about the ordinal likelihood of the outcomes and information about their desirability.     

A Psychosocial View of Mental Illness: An Introduction

Abstract

Bullying presents a significant social distress for students, families and schools. Concerned practitioners and researchers are invested in developing interventions to decrease the frequency and negative impact of bullying. To do so, however, understanding the cast of characters in the bullying drama is critical. This paper reviews selected research on characteristics of bullies, victims and bystanders from a variety of theoretical and methodological approaches. The implications of these characteristics for effective interventions is considered. The role of socio-economic factors is presented, and their relevance for communities and policy makers discussed.     

Richness, composition and trophic niche of stingless bee assemblages in urban forest remnants

Few studies directly address the consequences of habitat fragmentation for pollinating insect communities, particularly for the neotropical key pollinator group of stingless bees. Most studies on bees have defined habitat fragments as remnant patches of floral hosts or forests, overlooking the nesting needs of bees. Their conclusion is that habitat fragmentation is broadly deleterious; however, there are contrasting results in the literature. Insightful studies on habitat fragmentation and bees should consider fragmentation, alteration and loss of nesting habitats—not just patches of forage plants –, as well as the permeability of the surrounding matrix to interpatch movement. Here we investigated the effects of fragmentation caused by urbanization on stingless bee species’ composition and richness, as well as the permeability of the surrounding matrix. We collected bees from flowering plants and recorded phytosociological variables of five forest remnants (ranging from 64 ha to 900 ha) in southeastern Brazil. Large fragments did not contain more species per unit area than smaller ones; in fact, we found more species in small fragments, most of which were generalist bees. The presence of more habitat generalist stingless bee species was also correlated to the structure of vegetation in these fragments. In conclusion, the quality of the habitat within a fragment (structure of vegetation) as well as the quality of the matrix has a direct relation to the bee species composition. This can be seen in the direct relationship between structural diversity of the environment and age of the fragments. The matrix that holds the most recent fragments, probably due to the sprawl of the city, is more heterogeneous than the one with the oldest fragments. The most heterogeneous matrices have a certain balance between the trees, buildings and bare soil or herbaceous vegetation coverage, making the array less impermeable to bees.     

Happiness Inequality: How Much is Reasonable?

We compute the Gini indexes for income, happiness and various simulated utility levels. Due to decreasing marginal utility of income, happiness inequality should be lower than income inequality. We find that happiness inequality is about half that of income inequality. To compute the utility levels we need to assume values for a key parameter that can be interpreted as a measure of relative risk aversion. If this coefficient is above one, as many economists believe, then a large part of happiness inequality is not related to pecuniary dimensions of life.     

Multilevel interterritorial convergence and additive multidimensional inequality decomposition

In this paper we justify the use of the between-groups S-convex relative inequality indices to measure interterritorial convergence. In addition, we provide two appealing extensions to the use of the additive decomposable General Entropy inequality indices. First, multilevel decomposition along several subpartitions is satisfied and a natural application to convergence decomposition along different territorial level arises. Second, further general inequality decomposition along several dimensions is also satisfied. Thus, this framework provides a better explanation of the determinants of convergence (and inequality) when it is decomposed into different dimensions in comparison with other indices available in the literature. Received: 21 May 1999/Accepted: 21 September 2000