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81.
As the civil wars in Central America subside, the region is undergoing far-reaching changes in its economies, and in the role of the State, in particular in the growth of the maquila (assembly plant) industry, and the reduction of the public sector. However, poverty has increased, and is associated with high levels of violence and delinquency, as well as with a decline in food security. The challenge facing the social forces within the region, as well as NGOs such as Oxfam, is to develop a self-sustaining alternative, while also responding to the needs of the present.  相似文献   
82.
A new method to enhance defective fingerprints images through image digital processing tools is presented in this work. When the fingerprints have been taken without any care, blurred and in some cases mostly illegible, as in the case presented here, their classification and comparison becomes nearly impossible. A combination of spatial domain filters, including a technique called differential hysteresis processing (DHP), is applied to improve these kind of images. This set of filtering methods proved to be satisfactory in a wide range of cases by uncovering hidden details that helped to identify persons. Dactyloscopy experts from Policia Federal Argentina and the EAAF have validated these results.  相似文献   
83.
Efforts to identify men who batter women in clinical settings have increased in recent years, but batterer research in United States federal prisons is lacking; low security federal prisons are logical places to consider batterer screening and treatment given the number of men, the domestic violence "risk markers" associated with these men and the likelihood they will be released and return to female partners. This study examined intake assessment data for 115 low security federal inmates. The inmates evidenced high levels of risk markers for woman battering, one in three (33%) acknowledged recent physical violence against women partners, 1 in 10 (13%) admitted severe violence, and the self-identified batterers showed more substance use and personality problems than other inmates. The findings suggest that batterer screening and treatment may be needed in federal prisons and that more research is warranted with a burgeoning male population that ultimately returns to society.  相似文献   
84.
“What giants?” said Sancho Panza. “Those thou seest there,” answered his master, “with the long arms, and some have them nearly two leagues long.” “Look, your worship,” said Sancho, “what we see there are not giants but windmills, and what seem to be their arms are the sails that turned by the wind make the millstone go.” “It is easy to see,” replied Don Quixote, “that thou are not used to this business of adventures; those are giants; and if thou art afraid, away with thee out of this and betake thyself to prayer while I engage them in fierce and unequal combat.” So saying, he gave the spur to his steed Rocinante, heedless of the cries his squire Sancho sent after him, warning him that most certainly they were windmills and not giants he was going to attack. He, however, was so positive they were giants that he neither heard the cries of Sancho nor perceived, near as he was, what they were, but made at them shouting.  相似文献   
85.
The Spanish and Portuguese ISFG Working Group (GEP-ISFG) carried out a collaborative exercise in order to asses the performance of two Y chromosome STR tetraplexes, which include the loci DYS461, GATA C4, DYS437 and DYS438 (GEPY I), and DYS460, GATA A10, GATA H4 and DYS439 (GEPY II). The groups that reported correct results in all the systems were also asked to analyse a population sample in order to evaluate the informative content of these STRs in different populations. A total of 1020 males out of 13 population samples from Argentina, Brazil, Costa Rica, Macao, Mozambique, Portugal and Spain were analysed for all the loci included in the present study. Haplotype and allele frequencies of these eight Y-STRs were estimated in all samples. The lowest haplotype diversity was found in the Lara (Argentina) population (95.44%) and the highest (99.90%) in Macao (China). Pairwise haplotype analysis showed the relative homogeneity of the Iberian origin samples, in accordance with what was previously found in the European populations for other Y-STR haplotypes (http://www.ystr.org). As expected, the four non-Caucasian samples, Macao (Chinese), Mozambique (Africans), Costa Rica (Africans) and Argentina (Lara, Amerindians), show highly significant Phist values in the pairwise comparisons with all the Caucasian samples.  相似文献   
86.
Current debates on politics and ecology in South America offer a number of lessons on the controversy concerning ecosocialism and degrowth. Some recent experiments on the South American left show a strong emphasis on socialism while deploying conventional developmentalism including decisive social and environmental impacts. In this dispute the different conceptions of value are very clear. Original perspectives on Buen Vivir as a radical critique of development point to alternatives that are at the same time post-capitalist and post-socialist, alternatives in which the recognition of the intrinsic value of the non-human is a core component.  相似文献   
87.
This study develops a structural equation model to describe the effect of two groups of factors (type of commitment and play context) on the violence experienced during intimate partner conflict. After contrasting the model in adolescents and university students, we have confirmed that aggressive play and the simulation of jealousy and anger increase the risk of dating victimization during conflicts through the negative reactions that they cause. Where commitment is concerned, the results are different according to whether commitment is personal or constraining. The former provides protection against dating victimization, reducing risk in the play context, whereas the latter has no effect on the violence experienced but facilitates a more dangerous play dynamic. The model can be applied in the design of programs to prevent dating violence.  相似文献   
88.
Exposure to neighborhood violence is an important risk factor for the social and emotional development of children and youth. Previous work recognizes that violence may affect children indirectly via secondhand exposure; yet, few studies have aimed to identify and quantify these effects, especially in settings like Colombia where youth is chronically exposed to violence. To address this gap in the literature, this article implements an empirical strategy where geographically specific and time-stamped data are leveraged to identify the effect of indirect exposure to homicides on fifth grade children’s social and emotional outcomes. Sample participants (N?=?5801) represent the fifth-grade population of boys and girls (50.7%) in two major urban areas in the country (Mage?=?11.01, SD?=?0.75). We hypothesize that the effects of exposure to neighborhood violence on children’s social and emotional skills will be consistent and negative. The findings indicate a consistent negative effect of indirect exposure to homicides on children’s emotional functioning (i.e., emotional regulation and empathy), as well as on the prevalence of avoidance behaviors. However, contrary to theoretical expectations, the results do not support effects on children’s levels of aggressive behavior, nor on the beliefs and attitudes that justify the use of aggression in interpersonal relationships. The findings are discussed in light of predictions from social cognitive models and their implications for developmentally and trauma-informed interventions for youth.  相似文献   
89.
This article reports on research that aimed to assess the economic and social impacts of a peer-to-peer training programme targeted to women in Peru, looking at overall and differentiated impacts according to design features, on a sample of 300 women in participant and non-participant communities. The study found significant positive impacts on women’s time devoted to work outside the house and in their saving propensity, although no significant change on time allocated to domestic activities. It also detected some effects on an index of family cohesion and on home improvements. Finally, there was evidence that some design features influence the magnitude and significance of these impacts.  相似文献   
90.
This study examined the longitudinal consistency of mother–child reporting discrepancies of parental monitoring and whether these discrepancies predict children’s delinquent behaviors 2 years later. Participants included 335 mother/female-caregiver and child (46% boys, >90% African American; age range 9–16 years [M = 12.11, SD = 1.60]) dyads living in moderate-to-high violence areas. Mother–child discrepancies were internally consistent within multiple assessment points and across measures through a 2-year follow-up assessment. Further, mothers who at baseline consistently reported higher levels of parental monitoring relative to their child had children who reported greater levels of delinquent behaviors 2 years later, relative to mother–child dyads that did not evidence consistent discrepancies. This finding could not be accounted for by baseline levels of the child’s delinquency, maternal and child emotional distress, or child demographic characteristics. This finding was not replicated when relying on the individual reports of parental monitoring to predict child delinquency, suggesting that mother–child reporting discrepancies provided information distinct from the absolute frequency of reports. Findings suggest that mother–child discrepancies in reports of parental monitoring can be employed as new individual differences measurements in developmental psychopathology research.  相似文献   
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