Theory and research suggest that there may be significant heterogeneity in the development, manifestation, and consequences of adolescent dating violence that is not yet well understood. The current study contributed to our understanding of this heterogeneity by identifying distinct patterns of involvement in psychological, physical, and sexual dating violence victimization and perpetration in a sample of Latino youth (n?=?201; M?=?13.87 years; 42% male), a group that is understudied, growing, and at high risk for involvement in dating violence. Among both boys and girls, latent class analyses identified a three-class solution wherein the largest class demonstrated a low probability of involvement in dating violence across all indices (“uninvolved”; 56% of boys, 64% of girls) and the smallest class demonstrated high probability of involvement in all forms of dating violence except for sexual perpetration among girls and physical perpetration among boys (“multiform aggressive victims”; 10% of boys, 11% of girls). A third class of “psychologically aggressive victims” was identified for which there was a high probability of engaging and experiencing psychological dating violence, but low likelihood of involvement in physical or sexual dating violence (34% of boys, 24% of girls). Cultural (parent acculturation, acculturation conflict), family (conflict and cohesion) and individual (normative beliefs, conflict resolution skills, self-control) risk and protective factors were associated with class membership. Membership in the multiform vs. the uninvolved class was concurrently associated with emotional distress among girls and predicted emotional distress longitudinally among boys. The results contribute to understanding heterogeneity in patterns of involvement in dating violence among Latino youth that may reflect distinct etiological processes. 相似文献
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
This article examines the political and economic determinants of the relative duration of fiscal consolidations in Europe. The study focuses on the fifteen Member States that formed the EU between 1960 and 2004, and applies survival analysis techniques to their fiscal data. We find evidence that the probability of ending a period of fiscal consolidation depends on the debt level, the magnitude of the adjustment, the relative contribution of spending cuts, and the degree of cabinet fragmentation. Most importantly we also find that under a stricter definition of fiscal consolidation, political variables, such as coalition size and election year, gain importance with respect to economic variables as predictors of the probability of ending an episode of fiscal consolidation. This relative importance of political variables weakened in the run-up to EMU, probably because countries had to consolidate irrespective of their political constraints. 相似文献
Turnout decline in Britain is greater than it first appears since changes in the social composition of the electorate have
had a positive impact on turnout. This paper finds that whereas a weakening in the strength of party identification is associated
with the long-term decline, the political context influences short-term variation. Partisan dealignment is also changing the
dynamics of the determinants of turnout. Since non-identifiers are more strongly influenced by the political context than
strong identifiers, and there are now more non-identifiers than previously, the political context is becoming a more important
factor in determining whether people vote or not.
Abstract: Two cases are reported from South Australia, where deaths occurred that were due to single self‐inflicted gunshot wounds to the head in individuals who were visiting indoor firearm ranges. Case 1: A 54‐year‐old man visiting an indoor firing range placed a .357 magnum handgun to his head and fired one shot. Case 2: A 23‐year‐old woman who was being instructed in firearm usage at an indoor firing range placed a 9 mm handgun to her head and fired one shot. In both cases, deaths were due to cerebral laceration with skull fracture. Firing ranges may be utilized by individuals who are seeking weapons for suicide attempts, and suicide may be successfully undertaken at such locations even while a victim is under direct supervision. In jurisdictions, where firearm ownership is strictly legislated, it may be that clubs can inadvertently provide access to firearms for this type of activity. 相似文献
The 2019 European Parliament (EP) election took place against the backdrop of the vote for Brexit and the failure of Parliament to agree on a withdrawal agreement. Nigel Farage’s new Brexit Party topped the poll and the pro‐Remain Liberal Democrats, which called for a second referendum on EU membership, returned from electoral obscurity to take second place, while other pro‐Remain parties similarly performed well. In sharp contrast, the two main parties, Labour and the Conservatives, recorded their lowest combined vote share since they became the main representatives of the two‐party system. In this article, we draw on aggregate‐level data to explore what happened at the 2019 EP election in Great Britain. Our evidence suggests Labour suffered from a ‘pincer movement’, losing support in its mainly white, working class ‘left behind’ heartlands but also in younger cosmopolitan areas where Labour had polled strongly at the 2017 general election. Support for the new Brexit Party increased more significantly in ‘left behind’ communities, which had given strong support to Leave at the 2016 referendum, suggesting that national populists capitalised on Labour’s woes. The Conservatives haemorrhaged support in affluent, older retirement areas but largely at the expense of the resurgent Liberal Democrats, with the latter surging in Remain areas and where the Conservatives are traditionally strong, though not in areas with younger electorates where the party made so much ground prior to the 2010–2015 coalition government. Lastly, turnout increased overall compared with 2014, but individuals living in Leave areas were less motivated to vote. Overall, our findings suggest that those living in Remain areas were more driven to express their discontent with the Brexit process and more inclined to support parties that offer a second referendum on Britain’s EU membership. 相似文献
In this prospective study, skulls of 164 dead bodies were x-rayed in two different planes. The findings were assessed independent to the results of the subsequent autopsy, however afterwards compared with the autopsy findings. In 86 cases (53.4%) x-ray findings were significant. Dislocated calvarium fractures were clearly visible on the x-rays, however non-dislocated calvarium fractures as well as fractures of the visceral cranium and skull base were difficult to detect. Gas and foreign bodies could easily be observed. Similar to the clinical assessment the indication for a post-mortem x-ray of the skull must consider the case history and the respective condition of the corpse (for example putrefaction, charred body). 相似文献
The daily emotional experiences of adolescents are dynamic, vary significantly across individuals, and are crucial to their psychological adjustment, warranting a need to identify factors that promote adaptive affective responses to stressors and attenuated affective instability. The objective of this study, therefore, was to examine protective factors linked to individual differences in daily affective reactivity and instability utilizing a daily diary design in a national sample of 100 U.S. adolescents (13–17 years; 40% girls; 79% White). Adolescents completed a baseline survey and then 14 daily online surveys. Better mother-adolescent communication predicted lower negative affect reactivity, whereas greater use of problem-focused coping strategies predicted higher positive affect reactivity. Greater trait resilience and instrumental support seeking predicted lower negative affect instability. Conversely, more emotional support seeking predicted higher negative affect instability. No factors were associated with positive affect instability, and father-adolescent communication was unrelated to daily affective reactivity and instability. The findings implicate specific protective factors associated with distinct aspects of affective reactivity and instability.