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851.
Taís de Campos Moreira Maristela Ferigolo Simone Fernandes Xênia Barros Cláudia G. Mazoni Ana Regina Noto José Carlos Fernandes Galduróz Helena M. T. Barros 《Journal of family violence》2011,26(6):465-471
The objective of this study was to investigate psychological or physical violence associated with the use of alcohol, in residences
of individuals in Brazil and, also describe the social characteristics of aggressors and victims. Therefore, this study expects
to contribute to studies in Brazil that seek to clarify the relations between alcohol and violence in residences. A total
of 454 respondents, 12–65 years old, were assessed, they were sorted by the Kish method, and the residences randomly. The
SAMHSA questionnaire was utilized after translated and adapted to Brazilian conditions. 26% of the individuals reported psychological
violence, and 16% reported physical violence. The study’s main results set the differences in the reports for physical violence
(OR 7, 95% CI: 4–13) and psychological violence (OR 5, 95% CI: 3–8) in residences where someone arrived or became intoxicated
with alcohol (P < 0.05). 50% of the aggressors were under the effects of alcohol, and 77% of the victims were relatives of their aggressors.
Acts of violence are not necessarily associated with alcohol consumption. Men and women reported acts of domestic violence;
psychological violence was the most prevalent form. Men are currently the primary aggressors, while women are primarily the
victims 相似文献
852.
Scott D. Easton Carol Coohey Patrick O’leary Ying Zhang Lei Hua 《Journal of family violence》2011,26(1):41-50
The study examined whether and how characteristics of childhood sexual abuse and disclosure influenced three dimensions of
psychosexual functioning—emotional, behavioral and evaluative—during adulthood. The sample included 165 adults who were sexually
abused as children. The General Estimating Equation was used to test the relationship among the predictors, moderators and
five binary outcomes: fear of sex and guilt during sex (emotional dimension), problems with touch and problems with sexual
arousal (behavioral), and sexual satisfaction (evaluative). Respondents who were older when they were first abused, injured,
had more than one abuser, said the abuse was incest, and told someone about the abuse were more likely to experience problems
in at least one area of psychosexual functioning. Older children who told were more likely than younger children who told
to fear sex and have problems with touch during adulthood. Researchers and practitioners should consider examining multiple
dimensions of psychosexual functioning and potential moderators, such as response to disclosure. 相似文献
853.
Andrés Malamud 《拉美政治与社会》2011,53(3):1-24
Brazilian diplomats and academics alike have long regarded regional leadership as a springboard to global recognition. Yet Brazil's foreign policy has not translated the country's structural and instrumental resources into effective regional leadership. Brazil's potential followers have not aligned with its main goals, such as a permanent seat on the UN Security Council and Directorship‐General of the World Trade Organization; some have even challenged its regional influence. Nevertheless, Brazil has been recognized as an emergent global power. This article analyzes the growing mismatch between the regional and global performance of Brazilian foreign policy and shows how both theoretical expectations and policy planning were “luckily foiled” by unforeseen developments. It argues that because of regional power rivalries and a relative paucity of resources, Brazil is likely to consolidate itself as a middle global power before gaining acceptance as a leader in its region. 相似文献
854.
Hawkins MT Letcher P Sanson A O'Connor M Toumbourou JW Olsson C 《Journal of youth and adolescence》2011,40(11):1436-1452
Calls have been made for a greater focus on successful development and how positive functioning can be conceptualized in theory
and empirical research. Drawing on a large Australian community sample (N = 890; 61.7% female), this article examines the structure and stability of positive development at two time points during
young adulthood. Previously, we developed and empirically tested a model of positive development at 19–20 years comprised
of five first-order constructs (civic action and engagement, trust and tolerance of others, trust in authorities and organisations,
social competence, and life satisfaction) and a second-order positive development construct. In the current study, we replicated
this model at 23–24 years and found that it was again a good fit for the data, and was equally applicable for young men and
women. Hence, positive development can be conceptualized according to five important dimensions at both ages. While variable-oriented
tests suggested continuity in levels of positive development, person-oriented analyses revealed four distinct patterns of
positive development over time—two reflecting stability (stable high [34.5%] and stable very low [11.6%]) and two characterized
by change (low/average increasing [30.4%] and average decreasing [23.5%]). There were significant differences in the gender
composition of these groups, with young women overrepresented in the more favourable groups. Thus, despite mean level stability,
positive development is characterized by change for many young people, suggesting the importance of identifying factors that
support young people’s capacity for positive functioning over this transitional period. The current findings contribute to
our understanding of the nature and course of positive development over this important period. 相似文献
855.
856.
Why do academics engage with industry? The entrepreneurial university and individual motivations 总被引:1,自引:0,他引:1
The debate on the entrepreneurial university has raised questions about what motivates academic scientists to engage with
industry. This paper provides evidence based on survey data for a large sample of UK investigators in the physical and engineering
sciences. The results suggest that most academics engage with industry to further their research rather than to commercialize
their knowledge. However, there are differences in terms of the channels of engagement. Patenting and spin-off company formation
are motivated exclusively by commercialization whilst joint research, contract research and consulting are strongly informed
by research-related motives. We conclude that policy should refrain from overly focusing on monetary incentives for industry
engagement and consider a broader range of incentives for promoting interaction between academia and industry. 相似文献
857.
Jankovics P Váradi A Tölgyesi L Lohner S Németh-Palotás J Koszegi-Szalai H 《Forensic science international》2011,210(1-3):213-220
A fast and simple LC-MS/MS method was developed for screening mephedrone, butylone, methylenedioxypyrovalerone (MDPV), flephedrone, methylone and methedrone in bulk powder samples. Samples were separated on a reverse phase column using gradient elution with mixtures of water, acetonitrile and formic acid. After optimization a limit of detection of about 2ngmL(-1) was achieved using multiple reaction monitoring (MRM) mode. Total run time was less than 8min. Typical fragmentation characteristics of the studied compounds are discussed. The method was successfully applied to several unknown bulk powder samples seized by the Hungarian Customs and Finance Guard. One of the samples contained the new designer drug 4'-methylethcathinone (4-MEC), which was identified and characterized by LC-MS/MS, NMR, FT-IR and LC-TOF-MS techniques. The method is also deemed to be applicable for the screening of simple dosage forms such as tablets and capsules. 相似文献
858.
Jayane dos Santos Maia Pedro Bras Martins da Costa Thaís Cavalcante Martins Matheus Lucas Hebling 《Bulletin of Latin American research》2023,42(5):663-677
The growth of the far right and election results in Brazil are often associated with national or large-scale events. The multi-level features of these developments, namely party competition at the sub-national level, are overlooked in the literature. This article argues that changes in the Brazilian national party system – those observed from Bolsonaro's election, mainly – are rooted in sub-national political dynamics. Through a comparative and longitudinal analysis of multi-level executive and legislative elections, we find that, although there are distinct patterns of competition between the national-sub-national and within-country levels, this difference is not evident in volatility. 相似文献
859.
This article assesses the effect of changes in the lawmaking process on the success of the president’s legislative agenda, distinguishing between within-term success (bills that passed during the term) and overall success (including bills that passed after the president left office). With the 2064 presidential bills introduced in seven terms (1990–2018) in Chile’s presidential system, we assess the impact of changes in lawmaking rules on within-term (59.9%) and overall success (70.6%). Changes that decrease attributions of the president and create more opportunities for executive-legislative bargaining—including concurrent elections—increase the chances of success of presidential bills. The use of presidential urgency motions, an agenda-setting tool, makes bills more likely to pass, but the issuance of many urgency motions undermines the bill’s chances to succeed. Presidential bills introduced early in the term and those on issues where there is more policy convergence are more likely to pass. 相似文献