Mediating and moderating processes in the relationship between multicultural ideology and attitudes towards immigrants in emerging adults

Few studies examine intercultural relations in emerging adulthood. Framed from the perspective of the Mutual Intercultural Relations in Plural Societies (MIRIPS) project, the current paper examined the mediating role of tolerance and perceived consequences of immigration in the relationship between multicultural ideology and attitudes towards immigrants. Additionally, the moderating role of context was analysed. A two‐group structural equation modelling was performed on data collected from 305 Italian emerging adults living both in northern and in southern Italy with different socio‐political climates towards immigrants. In both groups, tolerance and perceived consequences of immigration mediated the relationship between multicultural ideology and attitudes towards immigrants. Also, this indirect relationship was significantly higher for the northern than southern Italians. These findings provide provisional evidence of mediating and moderating processes in the relationship between multicultural ideology and attitudes towards immigrants and suggest important implications for practitioners interested in promoting intercultural relations among emerging adults.     

Metacognitive experience and transfer of logical reasoning

The experiments examine the influence of metacognitive experience on the transfer of logical processes in a problem solving setting. Subjects were presented with two versions of Wason's (1966) selection task. Although they were able to perform successfully on the concrete tasks (following a minimal explanation of the correct solution on an initial trial), the majority were not able to transfer a successful method to the abstract tasks. Verbalization during, or following, the concrete tasks produced substantial transfer effects however. It is suggested that verbalization may lead to an increased awareness of past behaviour, particularly of those aspects necessary for successful solution.     

Staff-patient relationships and outcomes in schizophrenia: the role of staff attributions

We investigated associations between staff-patient relationships and outcomes in a randomised controlled trial of motivational interventions for drug and alcohol misuse in schizophrenia. Participants were 204 patients and their care co-ordinators. We assessed relationship status (positive versus neutral) and staff attributions of control using Five Minute Speech Samples collected at baseline. We examined associations between this baseline data and symptoms at 12-months follow-up. We found that dyads with positive relationships at baseline had significantly less symptoms at 12-months compared to those dyads with neutral relationships. As predicted, care co-ordinators with positive relationships were less likely to attribute patients' problems as being within their control. The findings highlight the potentially important role of positive staff-patient relationships in outcomes. Our findings are also in line with the hypothesis that staff attributions may contribute to the development of more positive relationships.     

Conciliatory gestures facilitate forgiveness and feelings of friendship by making transgressors appear more agreeable

The authors examined how conciliatory gestures exhibited in response to interpersonal transgressions influence forgiveness and feelings of friendship with the transgressor. In Study 1, 163 undergraduates who had recently been harmed were examined longitudinally. Conciliatory gestures exhibited by transgressors predicted higher rates of forgiveness over 21 days, and this relationship was mediated by victims' perceptions of their transgressors' Agreeableness. Study 2 was an experiment including 145 undergraduates who experienced a breach in trust from an anonymous partner during an iterated prisoner's dilemma. When transgressors apologized and offered financial compensation, participants reported higher levels of forgiveness and feelings of friendship when compared to a control condition and an aggravating condition. The effects of apology/compensation on forgiveness and perceived friendship were mediated by victims' perceptions of their transgressors' Agreeableness. Results suggest that conciliatory gestures promote forgiveness in part by depicting transgressors as more sympathetic, considerate, fair, and just (i.e., agreeable).     

Great expectations: Temporal expectation modulates perceptual processing speed

In a crowded dynamic world, temporal expectations guide our attention in time. Prior investigations have consistently demonstrated that temporal expectations speed motor behavior. We explore effects of temporal expectation on perceptual speed in three nonspeeded, cued recognition paradigms. Different hazard rate functions for the cue-stimulus foreperiod were used to manipulate temporal expectations. By computational modeling we estimated two distinct components of visual attention: the temporal threshold of conscious perception (t? ms) and the speed of subsequent encoding into visual short-term memory (v items/s). Notably, these components were measured independently of any motor involvement. The threshold t? was unaffected by temporal expectation, but perceptual processing speed v increased with increasing expectation. By employing constant hazard rates to keep expectation constant over time, we further confirmed that the increase in perceptual speed was independent of the cue-stimulus duration. Thus, our results strongly suggest temporal expectations optimize perceptual performance by speeding information processing. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

Measuring and modeling attentional dwell time

Attentional dwell time (AD) defines our inability to perceive spatially separate events when they occur in rapid succession. In the standard AD paradigm, subjects should identify two target stimuli presented briefly at different peripheral locations with a varied stimulus onset asynchrony (SOA). The AD effect is seen as a long-lasting impediment in reporting the second target, culminating at SOAs of 200?C500?ms. Here, we present the first quantitative computational model of the effect??a theory of temporal visual attention. The model is based on the neural theory of visual attention (Bundesen, Habekost, & Kyllingsb?k, Psychological Review, 112, 291?C328 2005) and introduces the novel assumption that a stimulus retained in visual short-term memory takes up visual processing-resources used to encode stimuli into memory. Resources are thus locked and cannot process subsequent stimuli until the stimulus in memory has been recoded, which explains the long-lasting AD effect. The model is used to explain results from two experiments providing detailed individual data from both a standard AD paradigm and an extension with varied exposure duration of the target stimuli. Finally, we discuss new predictions by the model.     

Cognitive Remediation as an Adjunct Treatment for Substance Use Disorders: A Systematic Review

Neuropsychology Review - Substance use disorders are associated with diverse neuropsychological impairments, with deficits in memory and executive functioning commonly observed. Cognitive...