The Impact of Daycare Attendance on Math Test Scores for a Cohort of Fourth Graders in Brazil

We estimate the impact of having attended centre-based daycare institutions during early childhood on math test scores at the fourth grade level of elementary school. We find evidence that daycare attendance has a net impact on math proficiency, and that the effects are heterogeneous. The effect of daycare and kindergarten attendance on proficiency varies according to mother’s education. The effects of the impact of daycare vary from ?0.28 standard deviation for mothers with no education to 0.42 standard deviation for mother’s with college or more.     

Ontario Healthcare Coverage Eligibility Among New Permanent Residents: A Scoping Review

New permanent residents to Ontario can experience difficulties accessing health services due to the 3-month residency requirement for provincial healthcare coverage. This scoping literature review, which included peer-reviewed articles and gray literature from 1993–2013, examined the effects of the 3-month waiting period on the health of new permanent residents to Ontario, public health, and the health-care system. At the individual level, issues of affordability, pre-existing conditions, and quality of care were prominent throughout the literature. At a systems level, the policy was found to constrain various health-care settings, pose a risk to public health, and compound health-care system costs.     

Pre-crime,Post-criminology,and the Captivity of Ultramodern Desire

This article further elaborates on the “pre-crime society” thesis as developed and examined by Arrigo and Sellers. Specifically, the article focuses on the ultramodern era of digital inter-connectivity and argues that productive psychic desire is held clinically captive. Ultra-modernity is populated by cyber-forms of human relating and of economic exchange that nurture hyper-securitization. We discuss how the maintenance of hyper-securitization supports a pre-crime society, and how hyper-securitization’s object of desire consists of sign-optics (i.e., panopticism, synopticism, and banopticism). We argue that the co-constitutive forces (i.e., relational flows and fluctuations) of this desire represent the sign-exchange values of post-criminology. Post-criminology’s signifiers include, among others, “predictive policing”, “crime mapping”, and “actuarial penology.” Post-criminology’s signifieds (re)produce captivity-generating bio-digital “laws” of human relatedness. Among others, these laws sanction the neurosis of de-vitalization and certify the psychosis of finalization. We explain how the unchecked excess neutralizations of de-vitalization and finalization cultivate clinical captivity. Clinical captivity is a social anxiety in which reciprocal consciousness, inter-subjectivity, and mutual power are limited in existence (the reduction of inter-relatedness) or are denied an existence (the repression of inter-relatedness).

     

Examining the Effectiveness of Restorative Justice in Reducing Victims’ Post-Traumatic Stress

Crime victimisation is a significant life event that can lead to the development of post-traumatic symptomology. Compared with the general population, victims of crime are significantly more likely to present with symptoms of post-traumatic stress disorder (PTSD). Restorative justice is an approach to criminal justice that considers the goal of the justice system to restore victims to their state pre-victimisation. The purpose of this review was to evaluate the effectiveness of restorative justice in reducing symptoms of post-traumatic stress that develop following victimisation. Relevant databases were searched to identify quantitative studies measuring post-traumatic symptoms in victims of crime who successfully completed either a restorative justice or customary justice intervention. A total of seven studies were identified examining one or more facet of post-traumatic symptomology. These studies provide modest support that restorative justice did produce a greater improvement on post-traumatic symptoms than customary justice procedures. However, this was only consistently evidenced for symptoms of avoidance and intrusion, whereas there were mixed findings with regard to the subscales of negative alterations in mood and cognition, and arousal and reactivity. Reasons for these inconsistencies are discussed and recommendation made for further empirical work on this subject.

     

From internationalism to the European Union: An ideological change in the Polish post-communist party?

The Polish post-communist party Social Democracy of the Republic of Poland (Socjaldemokracja Rzeczypospolitej Polskiej, SDRP) which survived almost unchanged in the dynamic Polish political scene of the 1990s was one of the leading political parties after 1989. This paper will attempt to explain the ideological journey, which has been taken by the former high-ranking Polish United Workers' Party members after 1989. Their journey seems to start at the point of internationalism and socialism and ends in the victorious battle to join the European Union. Was this a simple modernized adjustment of the internationalist ideology or an opportunistic choice made in order to survive in the new political and social circumstances? Was choosing a pro-EU policy a choice or a necessity? This analysis will attempt to answer the above questions and describe this phenomenon of change or may be just an ideological continuity.     

Population data for six X-chromosome STR loci in a Rio de Janeiro (Brazil) sample: Usefulness in forensic casework

This study presents data for the X-chromosome STR loci DXS7133, DXS7424, DXS8378, DXS6807, DXS7423 and DXS8377. In order to establish a database, unrelated individuals (males and females) from Rio de Janeiro were typed for the above loci. No significant differences were observed between allele frequencies in male and female samples (non-differentiation exact P values ≥ 0.156). Hardy-Weinberg equilibrium was tested in the female sample and no significant deviations were found. All six markers have shown to be highly polymorphic in our sample with gene diversities varying between 0.6797 for DXS7133, and 0.9260 for DXS8377. Pairwise linkage disequilibrium analysis did not allow discharging a possible association between DXS7133 and DXS7424 alleles in Rio de Janeiro population. Parameters of forensic interest, like PD_M, PD_F, Het_obs, Het_exp, were calculated for each locus. The high discrimination power estimated in both males and females, as well as mean exclusion chance in father/daughter duos and in father/mother/daughter trios, demonstrates the usefulness of these six markers in forensic investigation.     

Y-chromosomal STR haplotypes in a Gypsy population from Portugal

We analyzed 17 Y-chromosomal STR loci in a population sample of 126 unrelated Portuguese Gypsies. Fifty three different haplotypes were found, three represented with considerable high frequencies (≥8.7%). The percentage of unique haplotypes (71.2%) was rather low as well as haplotype diversity (94.37%). In the comparison with available Portuguese population data and with those from other Gypsy and general population samples from Bulgaria, Lithuania and Spain, our sample showed significant differences in comparison with the general population data from Portugal, Spain and Bulgaria. Significant differences were observed with Bulgarian Gypsies, but not with the Spanish or Lithuanian groups. The Gypsy populations from Portugal, Spain and Bulgaria were found to be more closely related to each other than with the general population from their own countries.