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151.
Ana Paula Soares Ana P. Pinheiro Ana Costa Carla Sofia Frade Montserrat Comesaña Rita Pureza 《Behavior research methods》2013,45(4):1168-1181
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
152.
A Markov Chain Analysis of Emotional Exchange in Voice‐to‐Voice Communication: Testing for the Mimicry Hypothesis of Emotional Contagion
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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
153.
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
154.
Wandersman A Duffy J Flaspohler P Noonan R Lubell K Stillman L Blachman M Dunville R Saul J 《American journal of community psychology》2008,41(3-4):171-181
If we keep on doing what we have been doing, we are going to keep on getting what we have been getting. Concerns about the gap between science and practice are longstanding. There is a need for new approaches to supplement the
existing approaches of research to practice models and the evolving community-centered models for bridging this gap. In this article, we present the Interactive Systems Framework for Dissemination and Implementation
(ISF) that uses aspects of research to practice models and of community-centered models. The framework presents three systems:
the Prevention Synthesis and Translation System (which distills information about innovations and translates it into user-friendly
formats); the Prevention Support System (which provides training, technical assistance or other support to users in the field);
and the Prevention Delivery System (which implements innovations in the world of practice). The framework is intended to be
used by different types of stakeholders (e.g., funders, practitioners, researchers) who can use it to see prevention not only
through the lens of their own needs and perspectives, but also as a way to better understand the needs of other stakeholders
and systems. It provides a heuristic for understanding the needs, barriers, and resources of the different systems, as well
as a structure for summarizing existing research and for illuminating priority areas for new research and action.
The findings and conclusions in this report are those of the authors and do not necessarily represent the views of the Centers
for Disease Control and Prevention. 相似文献
155.
Rita Chi‐Ying Chung Fred Bemak Diana P. Ortiz Paola A. Sandoval‐Perez 《Journal of counseling and development : JCD》2008,86(3):310-317
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
156.
157.
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
158.
Rita Brito Rita Francisco Patrícia Dias Stephane Chaudron 《Contemporary Family Therapy》2017,39(4):271-280
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
159.
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
160.
Wells AM Lasseter HC Xie X Cowhey KE Reittinger AM Fuchs RA 《Learning & memory (Cold Spring Harbor, N.Y.)》2011,18(11):693-702
Contextual stimulus control over instrumental drug-seeking behavior relies on the reconsolidation of context-response-drug associative memories into long-term memory storage following retrieval-induced destabilization. According to previous studies, the basolateral amygdala (BLA) and dorsal hippocampus (DH) regulate cocaine-related memory reconsolidation; however, it is not known whether these brain regions interact or independently control this phenomenon. To investigate this question, rats were trained to lever press for cocaine reinforcement in a distinct environmental context followed by extinction training in a different context. Rats were then briefly re-exposed to the cocaine-paired context to destabilize cocaine-related memories, or they were exposed to an unpaired context. Immediately thereafter, the rats received unilateral microinfusions of anisomycin (ANI) into the BLA plus baclofen/muscimol (B/M) into the contralateral (BLA/DH disconnection) or ipsilateral DH, or they received contralateral or ipsilateral microinfusions of vehicle. They then remained in their home cages overnight or for 21 d, followed by additional extinction training and a test of cocaine-seeking behavior (nonreinforced active lever responding). BLA/DH disconnection following re-exposure to the cocaine-paired context, but not the unpaired context, impaired subsequent drug context-induced cocaine-seeking behavior relative to vehicle or ipsilateral ANI + B/M treatment. Prolonged home cage stay elicited a time-dependent increase, or incubation, of drug-context-induced cocaine-seeking behavior, and BLA/DH disconnection inhibited this incubation effect despite some recovery of cocaine-seeking behavior. Thus, the BLA and DH interact to regulate the reconsolidation of cocaine-related associative memories, thereby facilitating the ability of drug-paired contexts to trigger cocaine-seeking behavior and contributing to the incubation of cocaine-seeking behavior. 相似文献