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121.
Christina Athanasiades Anna Costanza Baldry Theocharis Kamariotis Marialena Kostouli Anastasia Psalti 《European Journal on Criminal Policy and Research》2016,22(2):301-317
Cyberbullying is one of the most common threats an adolescent might face online with serious negative consequences at the social, emotional and educational level. Despite the intense study of the phenomenon over the past decade, most researchers ask for new directions in research that will focus on risk and protective factors. This study attempted to investigate the predictive effect of internet use, parental mediation, school-bullying and victimisation, gender and empathy on cyberbullying and cybervictimisation in two measurements, 4 months apart. Data collection was conducted using a self-report questionnaire. Four hundred and forty secondary school students, aged 12–14, participated in the study. The students were randomly selected from six public schools located in the Greater Metropolitan Area of Thessaloniki in Greece. Results showed that involvement in traditional bullying as a victim or as a perpetrator is the factor with the highest predictability for cyberbullying and cybervictimisation, which also remains stable across time. This finding points to the urgent need for designing and implementing programmes against all forms of bullying both offline and on line. 相似文献
122.
Valerie R. Anderson William S. Davidson II Ashlee R. Barnes Christina A. Campbell Jodi L. Petersen Eyitayo Onifade 《心理学、犯罪与法律》2016,22(7):666-677
Most criminogenic risk assessments are developed and empirically validated on samples of boys or samples comprised of mostly boys, and subsequently applied to girls. Using a sample of male (n = 1,267) and female (n = 453) probationers, the purpose of the current study was to examine the potentially differential performance of the Youth Level of Service/Case Management Inventory (YLS/CMI) and the instrument’s eight domains for female juvenile offenders. Findings revealed gender differences in the predictive validity of the YLS/CMI in which girls scored significantly higher on the risk assessment, but recidivated at significantly lower rates than boys two years following the administration of the assessment. The predictive validity of the instrument was impacted by these gender differences in which the YLS/CMI total score was a better predictor of recidivism for boys (area under the curve (AUC) = .623) than girls (AUC = .565). The only subscales that significantly predicted recidivism for girls were the family (AUC = .607) and personality (AUC = .572) domains, whereas all of the subscales significantly predicted recidivism for boys. Directions for future research as well as gender-responsive assessment, programming, and policy implications are discussed. 相似文献
123.
Party affiliation is considered one of the most important factors explaining voters' party choice, but also a strong intervening variable when it comes to the effectiveness of electoral advertising. The question raised in this study is to what extent party affiliation explains voters' judgments of electoral advertising, which was investigated by using data carried out during the Swedish general election campaign 2010. The results show that party affiliation still functions as a filter when voters are exposed to electoral advertising. The findings are suggested to be understood against the background of cognitive dissonance theory and selective exposure according to which people try to avoid a state of cognitive dissonance by avoiding information that conflicts with their attitudes. 相似文献
124.
Robillard Christina L. Balakrishnan Chitra Craig Stephanie G. Turner Brianna J. 《Journal of youth and adolescence》2022,51(7):1457-1458
Journal of Youth and Adolescence - 相似文献
125.
Journal of Youth and Adolescence - Adolescence is a developmental period when peer network structure is associated with mental health. However, how networks relate to distress for youth at... 相似文献
126.
Robillard Christina L. Balakrishnan Chitra Craig Stephanie G. Turner Brianna J. 《Journal of youth and adolescence》2022,51(7):1442-1456
Journal of Youth and Adolescence - Transactional developmental theories propose that poor parenting behaviors contribute to youth substance use, and youth substance use contributes to poor... 相似文献
127.
Nkiru Nnawulezi Christina Campbell Kalleigh Landstra Se'ara Davis Cortney Vandegrift Amanda Taylor 《Journal of prevention & intervention in the community》2013,41(2):113-120
The purpose of this article is to describe the utility of Star Power as an experiential learning exercise applied in a community psychology undergraduate course. This exercise simulates systems of power, privilege, and oppression while fostering an ecological perspective that raises students’ awareness and knowledge about power differentials within society. The simulation of trading and lawmaking works best with 18 to 35 students and takes approximately 80 minutes to conduct. This article highlights three representative student perspectives concerning their participation and experience with Star Power. Strategies for facilitating class discussion are also reported. 相似文献
128.
Christina Rose Clark-Kazak 《发展研究杂志》2013,49(8):1307-1324
An emerging body of literature in childhood studies addresses the socially constructed nature of age that varies across time and place. However, despite the robustness of existing theory, few practitioners working in development contexts, where children and young people make up a large percentage of the population, consistently distinguish between biological facts of human development and the social meanings ascribed to different stages in the life cycle. Drawing on feminist theory and practical experiences of ‘gender mainstreaming’ in development studies, this article proposes and applies a working definition of ‘social age’ to supplement the prevailing focus on chronological age, embodied in legal definitions of ‘the child’. 相似文献
129.
Sophie Stalla-Bourdillon Eleonora Rosati Karmen Turk Christina Angelopoulos Aleksandra Kuczerawy Miquel Peguera Martin Husovec 《Computer Law & Security Report》2017,33(1):3-13
The recently proposed new Copyright Directive was released on 14 September 2016. It has been described by EU law-makers as the pillar of the copyright package promised by the European Commission (EC), to be delivered before the end of Mr. Juncker's mandate. In its Communication of 6 May 2015, the EC had stressed “the importance to enhance cross-border access to copyright-protected content services, facilitate new uses in the fields of research and education, and clarify the role of online services in the distribution of works and other subject-matter.” The proposed Copyright Directive is thus a key measure aiming to address two of these three issues. However it is not without shortfalls.We have therefore decided to publicly express our concerns and send an open letter to the European Commission, the European Parliament and the Council to urge them to re-assess the new provisions dealing with mandatory filtering of user-generated content in the light of the CJEU case law and the Charter of Fundamental Rights of the European Union.In a more extended statement, we examine in details the text of both the explanatory memorandum and the Directive itself.Our conclusions are:1. A comprehensive re-assessment of Article 13 and Recital 39 in the light of the Charter of Fundamental Rights of the European Union and the E-commerce Directive (in particular Article 15) including CJEU case law is needed, as the proposed Copyright Directive does not expressly address the issue of its compatibility with both of these texts.2. Recital 38 does not clarify the domain and effect of Article 13. Rather, it creates confusion as it goes against settled CJEU case law (relating to Articles 14 and 15 of the E-commerce Directive and Article 3 of the Infosoc Directive). Recital 38 should therefore be deleted or substantially re-drafted/re-phrased. If the EU wants to introduce a change in this regard it should clearly justify its choice. In any case, a recital in the preamble to a directive is not an appropriate tool to achieve this effect.We hope that this exercise will prove useful for the debate that has now begun both in the European Parliament and in the Council. 相似文献
130.
Sudden infant death syndrome (SIDS)--standardised investigations and classification: recommendations 总被引:2,自引:0,他引:2
Bajanowski T Vege A Byard RW Krous HF Arnestad M Bachs L Banner J Blair PS Borthne A Dettmeyer R Fleming P Gaustad P Gregersen M Grøgaard J Holter E Isaksen CV Jorgensen JV de Lange C Madea B Moore I Morland J Opdal SH Råsten-Almqvist P Schlaud M Sidebotham P Skullerud K Stoltenburg-Didinger G Stray-Pedersen A Sveum L Rognum TO 《Forensic science international》2007,165(2-3):129-143
Sudden infant death syndrome (SIDS) still accounts for considerable numbers of unexpected infant deaths in many countries. While numerous theories have been advanced to explain these events, it is increasingly clear that this group of infant deaths results from the complex interaction of a variety of heritable and idiosyncratic endogenous factors interacting with exogenous factors. This has been elegantly summarised in the "three hit" or "triple risk" model. Contradictions and lack of consistencies in the literature have arisen from diverse autopsy approaches, variable applications of diagnostic criteria and inconsistent use of definitions. An approach to sudden infant death is outlined with discussion of appropriate tissue sampling, ancillary investigations and the use of controls in research projects. Standardisation of infant death investigations with the application of uniform definitions and protocols will ensure optimal investigation of individual cases and enable international comparisons of trends. 相似文献