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571.
Data regarding children's shyness and emotionality were collected at three time points, two years apart (T1: N = 214, M = 6.12 years; T2: N = 185, M = 7.67 years; T3: N = 185, M = 9.70 years), and internalizing data were collected at T1 and T3. Relations among parent‐rated shyness, emotionality [parent‐ and teacher‐rated anger, sadness, and positive emotional intensity (EI)], and mother‐rated internalizing were examined in panel models. In some cases, shyness predicted emotionality two years later (teacher‐rated anger, parent‐rated sadness, and teacher‐rated positive EI) and emotionality sometimes predicted shyness two years later (teacher‐rated sadness, parent‐rated positive EI, and teacher‐rated positive EI). Parent‐rated shyness and/or emotionality (parent‐rated anger and parent‐rated sadness) predicted internalizing at T3. Results shed light on developmental relations between emotionality and shyness, as well as processes of risk for, or protection against, the development of internalizing problems.  相似文献   
572.
The goal of this study was to disentangle the common and unique genetic and environmental influences on social–emotional competence, problem behavior, physiological dysregulation, and negative emotionality (NE) in toddlers. The sample consisted of 243 twin pairs (mean age =31.94 months) rated by primary caregivers (>95% mothers) on the Children's Behavior Questionnaire and the Infant‐Toddler Social and Emotional Assessment. A multivariate Cholesky Decomposition revealed three shared environmental factors, with one set of environmental influences common to competence, problem behavior, and physiological dysregulation, a second common to problem behavior and physiological dysregulation, and a third common to physiological dysregulation and NE. Also, there were two additive genetic factors, with one explaining variance in competence, NE, and a small amount of variance in problem behavior, and a second explaining variance in problem behavior and NE. Given the common shared environmental factors across outcomes, these results suggest that toddlerhood could be a particularly important time to intervene, as interventions could simultaneously improve competencies and reduce problem behaviors. This study also highlights the need for genetically informed research to examine the etiology of multiple outcomes and address overlap.  相似文献   
573.
As migrants have traditionally settled in the larger towns and cities, research into economic integration has in the past focused on urban centres. Evidence from recent migration flows is that migrant settlement is far more dispersed both nationally and regionally, requiring a shift in focus to small town and rural communities (STRCs). Studies exist on the Portuguese migrant presence in urban areas across Europe but little research has been carried out into their integration into and impact on STRCs. It will be argued that the Portuguese represent an interesting case study because they are a diverse, multinational group that had become an established community in East Anglia prior to the influx of East Europeans from the post-accession states during the early 2000s. It is argued that tensions exist within as well as between the immigrant nationalities. The focus is on the labour market in East Anglia and recurring issues such as declining job opportunities and growing competition for employment.  相似文献   
574.
This paper reports on an initiative to incorporate consumer demographics—techniques and concepts that are not traditionally part of the curriculum of marketing students—into a second year consumer behaviour subject, for an undergraduate marketing degree, and also into related post-graduate study. It addresses three topics: (1) the position of demographics and demographic techniques in the field of consumer behaviour, and more generally in marketing; (2) approaches to the study of consumer behaviour; and (3) the authors’ recommended approach to teaching consumer demographics and behaviour. The authors’ views are informed by their experience teaching 15 undergraduate and postgraduate cohorts.  相似文献   
575.
The aim of this study is to investigate the relations between identity statuses and the perceived quality of life in adolescents aged 16–19. The research methods include the Ego Identity Process Questionnaire to assess identity status of a sample covering 233 participants (148 girls, 85 boys), and the Youth Quality of Life Instrument to assess their subjective quality of life. Diffused identity is linked to the lowest level of subjective quality of life, whereas foreclosed identity to the highest. Five patterns of the connection between identity dimensions and perceived quality of life have been distinguished through cluster analysis. The results indicate that different patterns of identity processes in adolescents coexist with different levels of quality of life.  相似文献   
576.
577.
Informed by research on the uses and gratifications of the Internet for political activity, this study examines predictors of online political efficacy among Internet users in five Arab countries (N?=?4029): Saudi Arabia, Tunisia, Lebanon, Qatar, and the U.A.E. As predicted, variables presumed to be associated with political dissidence in Arab countries – unemployment, distrust of mainstream media, young age, and feeling country is on the wrong track – were not positively associated with online political efficacy. Counter to what was hypothesized, however, Internet reliance and social media use were not strongly or consistently associated with online political efficacy in the five countries. Rather, the strongest predictors of efficacy were a belief in news media credibility, print media use (newspapers, magazines, and books), belief in the reliability of online information, and tolerance of free speech online. Findings align with some prior research on predictors of online political efficacy, but not with common presumptions of the role the Internet plays among Arab publics.  相似文献   
578.
Rodents are a threat to agriculture and homes, and are a public health risk. Local perceptions about rodents and the damage they cause are vital, as a first step, to the design and implementation of rodent control or educational programs. A total of 111 interviews were conducted in two urban neighborhoods and two rural villages in Yucatan, Mexico. More than 90% of the interviewed inhabitants perceived rodents as a problem. The fear of rodents (57%), damage to food and stocks (56%), and damage to clothes (34%), were the most cited problems. In the urban neighborhoods, the use of rodent control methods was more frequent (57%) than in the villages (33%) in this study. In addition, the percentage of damage to domestic appliances was lower in villages (10%) than in neighborhoods (33%). Our preliminary results suggest that rodent pests represent a threat to human health and to human food security in the studied sites.  相似文献   
579.
Abstract

The intensification of different types of migration movements during the last decades is an expression of growing interconnections at the global level. The so called ‘refugee crisis’ is the most visible sign of this intensification. It currently challenges societies to rethink the processes of integrating those fleeing from humanitarian crises and wars. Portuguese civil society has pioneered the creation of a Refugee Support Platform, aimed to address the challenges associated with the arrival of refugee families. Within this platform, an e-learning course was created to help institutions and host families prepare for this task. In the article we first describe this course, focusing our analysis on the relevance of this initiative for institutions, families, and private citizens that wish to welcome refugees in Portugal. We then briefly reflect on the literature pertaining to intercultural dialogue and social tensions. In the final section we analyse the voices of those who attended the course. We conclude with an analysis of the contents of the course modules and the participation of the trainees as a contribution to their self-transformation.  相似文献   
580.
Trump Today     
During his presidential campaign, Donald Trump vowed to “Make America Great Again” by way of a new isolationism of the US. In the first 100 days of his presidency, he has restricted immigration, pursued aggressively the deportation of undocumented immigrants, and drastically reduced the US State Department. Judged in terms of transnational American Studies, his policies have employed a new nationalism to disguise a one-way global agenda. Trump’s withdrawal from the Transpacific Partnership has reconfigured economic relations across the Pacific and in East Asia. His approval of the Keystone XL Pipeline project has enriched a Canadian corporation. Even his appointment of Elizabeth Devos as Secretary of Education has obscured his close relations with her brother, Erik Prince, the infamous founder of Blackwater Security, an international corporation that supplies mercenaries to governments around the world. Transnational American Studies has an ethical obligation to continue its work of understanding US politics, economics, and culture in terms of its global consequences.  相似文献   
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