Abstracts and Abstracting in Knowledge Discovery

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Are Hispanics Discriminated Against in the US Criminal Justice System?

Recent publications have contributed to increase the perception among Hispanics of an unfair and unequal treatment of this community by the US Criminal Justice System. One of the major concerns was the claim that Hispanics are incarcerated before conviction nearly twice as often as Whites. Unfair treatment perception by the population reduces legitimacy of police and government, and thus, it is imperative to analyze these uninvestigated allegations. Therefore, the purpose of this study is to address said allegations of discrimination against Hispanics and analyze with updated and reliable statistics whether Hispanics are incarcerated before conviction more often than Whites. There has been much research exploring the effects of race and ethnicity in the US criminal justice system, however most of it is focused on African Americans but not Hispanics although it is the largest and fastest growing minority in the United States. The present study is based on data collected in the Annual Survey of Jails, 2014 prepared by the Office of Justice Programs, Bureau of Justice Statistics, US Department of Justice. Starting in 2010, the Bureau of Justice Statistics improved the Annual Survey of Jails survey instruments to address certain topics, among others, the number of inmates that are unsentenced. Therefore this allows for the first time to obtain such information with reliable data and not based on a sample survey estimation. From the regression analysis of the data of this study, it resulted that the model accounted for 77% of the explanation of the relationship between the possibility of being incarcerated without conviction in a US jail and the fact of being Hispanic. However, this relationship was not statistically significant when controlling for age and gender. The Level of confidence in this study was 95%.https://scholarscompass.vcu.edu/gradposters/1019/thumbnail.jp

βCaMKII regulates bidirectional long-term plasticity in cerebellar Purkinje cells by a CaMKII/PP2B switch mechanism

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise statedPeer reviewe

Novel metaphors comprehension in a child with High-Functioning Autism Spectrum Disorders. A study on assessment and treatment

Until the first decade of the current millennium, the literature on metaphor comprehension highlighted typical difficulties in children with high-functioning Autism Spectrum Disorder (ASD). More recently, some scholars have devised special programs for enhancing the capability of understanding metaphors in these children. This article presents a case study based on a treatment aiming at enhancing novel metaphor comprehension in a high-functioning child with ASD. M.M., a pseudoacronym for an 8;10 year-old boy, diagnosed with high-functioning ASD, was first assessed with a metaphor comprehension test. This testing (at time TO) highlighted a rigid refusal of metaphors and a marked tendency toward literal interpretation. A baseline treatment (8 sessions of 45-60 min each, twice a week) was implemented, based on a series of recognition, denomination and emotion comprehension activities. M. M.'s metaphor comprehension was assessed a second time (Ti), followed by the experimental treatment (same duration and frequency as the first one), specifically focused on metaphor comprehension. Finally, a third assessment of metaphor comprehension took place (T2), followed by a last assessment 4 months later (follow-up, T3). The comparison between the performances at the metaphor comprehension test across the four assessments, from TO to T3, showed that the baseline treatment produced no effect at all, whereas a significant improvement appeared at T2, just after the experimental treatment, later confirmed at the follow up. Both quantitative and qualitative results showed an evident improvement in the way M.M. handled the semantic issues posed by the metaphors of the test, in line with the strategies he was taught during the treatmen

Vanishing ideals over graphs and even cycles

Let X be an algebraic toric set in a projective space over a finite field. We study the vanishing ideal, I(X), of X and show some useful degree bounds for a minimal set of generators of I(X). We give an explicit description of a set of generators of I(X), when X is the algebraic toric set associated to an even cycle or to a connected bipartite graph with pairwise disjoint even cycles. In this case, a fomula for the regularity of I(X) is given. We show an upper bound for this invariant, when X is associated to a (not necessarily connected) bipartite graph. The upper bound is sharp if the graph is connected. We are able to show a formula for the length of the parameterized linear code associated with any graph, in terms of the number of bipartite and non-bipartite components