Observational Effects on Preference Selection for Four Children on the Autism Spectrum: A Replication

Individuals with autism have been noted to have restricted interests and repetitive behavior such as nonfunctional manipulation of objects. In this study, we used an observational conditioning procedure to switch the preference of items for four individuals diagnosed with autism who are considered lower functioning. The procedure consisted of the participant observing an adult playing with toys that were initially non‐preferred by the participant in a functional and engaging manner. For two participants, results were similar to the findings by Leaf; one participant required additional conditioning procedures, and we were unable to switch the preference for the other participant. Copyright © 2015 John Wiley & Sons, Ltd.     

The Tripartite Foundations of Temporal Psychological Distance: Metaphors,Ecology, and Teleology

What is psychological distance? Why do events sometimes seem “close” yet other times seem “ages away?” We propose a tripartite model of the foundations of psychological distance in which: (a) people use spatial distance as a metaphor for psychological distance; (b) the ecology of subjective experiences that coincide with changes in objective distance define, and hence, influence psychological distance; (c) psychological distance is shaped in the service of people's ultimate goals, or teleological considerations, of successfully navigating through time. This model implies that the subjective experiences that are typically associated with reductions in objective temporal distance should reduce temporal psychological distance–the subjective sense of how close or far away events are. We review evidence indicating that emotional arousal, attention, fluency, and motivational considerations all reduce psychological distance. This model also implies a temporal asymmetry in which people prioritize thinking about the future, which approaches in time, over thinking about the past, which recedes in time. Consequently, the future is psychologically closer than the past, people attend more to the future than to the past, and people feel more emotionally aroused about the future than about the past. These findings help advance understanding of psychological distance as a distinct psychological construct.     

VARIETIES OF EXTERNALISM

Our aim is to provide a topography of the relevant philosophical terrain with regard to the possible ways in which knowledge can be conceived of as extended. We begin by charting the different types of internalist and externalist proposals within epistemology, and we critically examine the different formulations of the epistemic internalism/externalism debate they lead to. Next, we turn to the internalism/externalism distinction within philosophy of mind and cognitive science. In light of the above dividing lines, we then examine first the extent to which content externalism is compatible with epistemic externalism; second, whether active externalism entails epistemic externalism; and third whether there are varieties of epistemic externalism that are better suited to accommodate active externalism. Finally, we examine whether the combination of epistemic and cognitive externalism is necessary for epistemology and we comment on the potential ramifications of this move for social epistemology and philosophy of science.     

Moral violations reduce oral consumption

Consumers frequently encounter moral violations in everyday life. They watch movies and television shows about crime and deception, hear news reports of corporate fraud and tax evasion, and hear gossip about cheaters and thieves. How does exposure to moral violations influence consumption? Because moral violations arouse disgust and because disgust is an evolutionarily important signal of contamination that should provoke a multi-modal response, we hypothesize that moral violations affect a key behavioral response to disgust: reduced oral consumption. In three experiments, compared with those in control conditions, people drank less water and chocolate milk while (a) watching a film portraying the moral violations of incest, (b) writing about moral violations of cheating or theft, and (c) listening to a report about fraud and manipulation. These findings imply that “moral disgust” influences consumption in ways similar to core disgust, and thus provide evidence for the associations between moral violations, emotions, and consumer behavior.     

Goal neglect and knowledge chunking in the construction of novel behaviour

Task complexity is critical in cognitive efficiency and fluid intelligence. To examine functional limits in task complexity, we examine the phenomenon of goal neglect, where participants with low fluid intelligence fail to follow task rules that they otherwise understand. Though neglect is known to increase with task complexity, here we show that – in contrast to previous accounts – the critical factor is not the total complexity of all task rules. Instead, when the space of task requirements can be divided into separate sub-parts, neglect is controlled by the complexity of each component part. The data also show that neglect develops and stabilizes over the first few performance trials, i.e. as instructions are first used to generate behaviour. In all complex behaviour, a critical process is combination of task events with retrieved task requirements to create focused attentional episodes dealing with each decision in turn. In large part, we suggest, fluid intelligence may reflect this process of converting complex requirements into effective attentional episodes.     

Cultural Adaptation of CBT for Aboriginal Australians

This paper provides a commentary and provides international context to the research conducted by J. Bennett‐Levy et al. Cognitive Behavioural Therapy (CBT) is a highly structured psychological treatment that has unprecedented empirical validation relative to other approaches to therapy. Despite the wealth of evidence supporting its use, the case for CBT is far less compelling for ethnic minority groups. There is however a growing body of international literature supporting the notion of adaptation of CBT for these groups. The research by J. Bennett‐Levy et al. represents a positive step toward validating CBT for use with Australia's indigenous people that is likely to shape the future direction of research in this field. Suggestions are made regarding the next logical empirical steps in this important area of investigation.     

Needs‐Based Assessment: A Model for Profiling,Assisting, and Empowering Job Seekers

Needs‐based assessment (NBA) was developed in New Zealand to assess job seekers’ capacity, willingness, and opportunity to find work. This article outlines the development of NBA from its theoretical underpinnings, evidence from a longitudinal study and the development of an employment adviser–administered computerized profiling tool, and the provision of self‐assessment and support tools. The authors argue that, with a rise in the number of unemployed job seekers and the long‐term unemployed, demands for government resources with less resources available to satisfy those demands, and the widespread adoption of social and interactive media, it is timely to revisit an NBA approach to job seeker profiling and targeted intervention.