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141.
Immigration is a major factor that is greatly contributing to the unprecedented demographic changes that are presently occurring in the United States. This article discusses the challenges encountered by immigrants, taking into account the historical, sociopolitical, economic, cultural, and psychological factors that contribute to successful adjustment and adaptation to their new environment. In doing so, it outlines a new theoretical approach to working with this unique cultural group that is embedded in a multicultural/social justice helping perspective.  相似文献   
142.
In this study, we investigated temporal integration of disparity information for crossed and uncrossed stereopsis. Across three experiments, exposure duration thresholds were measured for stereoscopic stimuli created from dynamic random-dot stereograms. In Experiment 1, an investigation of disparity detection showed that detection thresholds were equal for the crossed and uncrossed directions. In Experiment 2, an examination of duration limits for depth perception showed that critical durations were lower, and depth more veridical, for crossed depth than for uncrossed depth. In Experiment 3, an investigation of depth discrimination revealed that discrimination thresholds were lower for crossed depth than for uncrossed depth. These results suggest that crossed and uncrossed mechanisms differ in terms of their temporal integration properties at processing levels involving the computation and discrimination of depth.  相似文献   
143.
In cases of maternal depression certain complex factors interfere with communication with the child. The present study sought to investigate forms of parent–infant communication in families in which the mother was experiencing postpartum depression. Particular emphasis was placed on analysis of crying patterns and on methods employed by parents to soothe the child. The study sample comprised 15 families in which the mother had a diagnosis of postpartum depression. Semi-structured interviews were performed, followed by qualitative content analysis. Results showed that depressed mothers—and, at times, their husbands—reported difficulties in communication with their child, particularly in distinguishing different types of cries and in ways of soothing the infant. Postpartum depression is discussed as a specific diagnosis, beyond its relational aspect, which affects the family as a whole.  相似文献   
144.
In this study, we present the normative values of the adaptation of the International Affective Digitized Sounds (IADS-2; Bradley & Lang, 2007a) for European Portuguese (EP). The IADS-2 is a standardized database of 167 naturally occurring sounds that is widely used in the study of emotions. The sounds were rated by 300 college students who were native speakers of EP, in the three affective dimensions of valence, arousal, and dominance, by using the Self-Assessment Manikin (SAM). The aims of this adaptation were threefold: (1)?to provide researchers with standardized and normatively rated affective sounds to be used with an EP population; (2)?to investigate sex and cultural differences in the ratings of affective dimensions of auditory stimuli between EP and the American (Bradley & Lang, 2007a) and Spanish (Fernández-Abascal et al., Psicothema 20:104–113 2008; Redondo, Fraga, Padrón, & Piñeiro, Behavior Research Methods 40:784–790 2008) standardizations; and (3)?to promote research on auditory affective processing in Portugal. Our results indicated that the IADS-2 is a valid and useful database of digitized sounds for the study of emotions in a Portuguese context, allowing for comparisons of its results with those of other international studies that have used the same database for stimulus selection. The normative values of the EP adaptation of the IADS-2 database can be downloaded along with the online version of this article.  相似文献   
145.
Mimicry is a central plank of the emotional contagion theory; however, it was only tested with facial and postural emotional stimuli. This study explores the existence of mimicry in voice‐to‐voice communication by analyzing 8,747 sequences of emotional displays between customers and employees in a call‐center context. We listened live to 967 telephone interactions, registered the sequences of emotional displays, and analyzed them with a Markov chain. We also explored other propositions of emotional contagion theory that were yet to be tested in vocal contexts. Results supported that mimicry is significantly present at all levels. Our findings fill an important gap in the emotional contagion theory; have practical implications regarding voice‐to‐voice interactions; and open doors for future vocal mimicry research.  相似文献   
146.
The relation between analogue generalized anxiety disorder (GAD) assessed the day before the events of September 11, 2001 (9/11) and long-term outcome was examined in 44 young adults who were directly exposed the following day to the terrorist attacks in New York City. After controlling for high exposure to the attacks, preattack analogue GAD was associated with greater social and work disability, loss of psychosocial resources, anxiety and mood symptoms, and worry, but not symptoms of posttraumatic stress, assessed 12 months after 9/11. Fear and avoidance of emotions assessed 4 months after 9/11 statistically mediated the relation between preattack analogue GAD and social and work disability, loss of psychosocial support, mood and anxiety symptoms, and worry at 12-month follow-up. Avoidance of emotions 4 months after 9/11 also mediated the relation between preattack analogue GAD and posttraumatic stress symptoms 12 months after 9/11.  相似文献   
147.
148.
Both future orientation and impulsivity are intrinsic parts of an adolescent’s self-control, and empirical evidence clearly establishes them as crucial features on the origin of juvenile deviant behavior. However, we do not yet fully understand how these variables relate in explaining deviant conduct. In the present study, we tested a mediation model between these variables among 126 Portuguese adolescents. Findings support the mediation model in analysis, namely that impulsivity fully mediates the effect of future orientation on deviant behavior. In conclusion, our results suggest that lesser future orientated youth develop impulsive behavior which, in turn, explains their higher deviant conduct.  相似文献   
149.
In contemporary society, digital media are fully integrated in our daily lives, indispensable for our routines, always connected and at-hand. Our research thus explores the parental mediation of portable digital devices in families with young children, addressing the following questions: (a) which are the most common parental mediation styles adopted towards young children; and (b) which individual features of the parents or contextual factors influence the parental mediation style adopted. Our methodology is exploratory and qualitative, considering as empirical corpus 14 national reports from the European-scale study “Young Children (0–8) and Digital Technologies” for a comparative thematic analysis. The authoritative style was the most common parental mediation style related to technology use. In general, there are transversal rules to all parental mediation styles (except laissez-faire style), such as withdraw or give devices to children according to their behavior, control (inappropriate) content and control the time of use. Also, parental perceptions and attitudes about the technologies played a heavier weight on the parental mediation style adopted, and consequently influenced the relationship of the children with digital media. Some implications for future studies, preventive actions, and family therapy are discussed.  相似文献   
150.
Vu la pertinence de la personnalité proactive et du comportement proactif pour l’efficacité des individus, des équipes et des organisations dans un environnement de plus en plus multiculturel, cette étude a examiné l’unidimensionnalité des formes abrégées de l’Echelle de Personnalité Proactive (PPS) de Bateman & Crant (1993) sur des données ni américaines, ni britanniques. L’unidimensionnalité des PPS à 10, 6, 5 et 4 items a été mise à l’épreuve grâce à une analyse factorielle et à une analyse de fidélité interne sur des échantillons indépendants provenant de trois pays: la Belgique (N= 822), la Finlande (N= 100) et l’Espagne (N= 100). Les résultats montrent que les versions de 4 et 5 items ne présentent aucune fidélité interne en Belgique, en Finlande et en Espagne, tandis que les deux autres formes abrégées sont satisfaisantes. L’analyse factorielle confirme qu’un modèle à facteur unique est une solution quasi optimale pour la PPS à 10 items. La PPS à 6 items mesure la personnalité proactive avec une fidélité interne cohérente à partir d’un facteur unique. Le score total sur l’échelle a été calculé par l’addition des scores sur les 6 items. On a obtenu sur un autre échantillon belge (N= 499) une corrélation des plus satisfaisantes (r= .92) entre la PPS de 6 items et la version originelle de 17 items. Given the relevance of proactive personality and proactive behavior for effectiveness of individuals, teams, and organisations in an increasingly multicultural context, this study investigated the unidimensionality of abbreviated forms of the Proactive Personality Scale (PPS; Bateman & Crant, 1993 ) beyond American and British data. The unidimensionality of the 10‐item, the 6‐item, the 5‐item, and the 4‐item PPS was tested through internal reliability analysis and factor analysis across independent samples in three countries (Belgium, N= 822; Finland, N= 100; Spain, N= 100). The results showed that the 5‐item and the 4‐item versions were not internally reliable in Belgium, Finland, and Spain, while the two other abbreviated forms of the PPS were. Factor analysis showed that a one‐factor solution for the 10‐item PPS was a sub‐optimal solution. The 6‐item PPS, however, measured the proactive personality in an internally consistent manner and through a single factor. The total score on the scale was calculated by adding up scores on the six items. In a separate Belgian sample (N= 499), correlations of the 6‐item PPS with the original 17‐item PPS proved satisfactory with r= .92.  相似文献   
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