Mutual exclusivity in autism spectrum disorders: testing the pragmatic hypothesis

While there is ample evidence that children treat words as mutually exclusive, the cognitive basis of this bias is widely debated. We focus on the distinction between pragmatic and lexical constraints accounts. High-functioning children with autism spectrum disorders (ASD) offer a unique perspective on this debate, as they acquire substantial vocabularies despite impoverished social-pragmatic skills. We tested children and adolescents with ASD in a paradigm examining mutual exclusivity for words and facts. Words were interpreted contrastively more often than facts. Word performance was associated with vocabulary size; fact performance was associated with social-communication skills. Thus mutual exclusivity does not appear to be driven by pragmatics, suggesting that it is either a lexical constraint or a reflection of domain-general learning processes.     

Gross gods and icky atheism: Disgust responses to rejected religious beliefs

Disgust is an emotional response that helps to maintain and protect physical and spiritual purity by signaling contamination and motivating the restoration of personal cleanliness. In the present research we predicted that disgust may be elicited by contact with outgroup religious beliefs, as these beliefs pose a threat to spiritual purity. Two experiments tested this prediction using a repeated taste-test paradigm in which participants tasted and rated a drink before and after copying a passage from an outgroup religion. In Experiment 1, Christian participants showed increased disgust after writing a passage from the Qur'an or Richard Dawkins' The God Delusion, but not a control text. Experiment 2 replicated this effect, and also showed that contact with an ingroup religious belief (Christians copying from the Bible) did not elicit disgust. Moreover, Experiment 2 showed that disgust to rejected beliefs was eliminated when participants were allowed to wash their hands after copying the passage, symbolically restoring spiritual cleanliness. Together, these results provide evidence that contact with rejected religious beliefs elicits disgust by symbolically violating spiritual purity. Implications for intergroup relations between religious groups is discussed, and the role of disgust in the protection of beliefs that hold moral value.     

Individual working memory capacity is uniquely correlated with feature-based attention when combined with spatial attention

A growing literature suggests that working memory and attention are closely related constructs. Both involve the selection of task-relevant information, and both are characterized by capacity limits. Furthermore, studies using a variety of methodological approaches have demonstrated convergent working memory and attention-related processing at the individual, neural and behavioral level. Given the varieties of both constructs, the specific kinds of attention and WM must be considered. We find that individuals' working memory capacity (WMC) uniquely interacts with feature-based attention when combined with spatial attention in a cuing paradigm (Posner, 1980). Our findings suggest a positive correlation between WM and feature-based attention only within the spotlight of spatial attention. This finding lends support to the controlled attention view of working memory by demonstrating that integrated feature-based expectancies are uniquely correlated with individual performance on a working memory task.     

Use does not wear ragged the fabric of friendship: Thinking of objects as alive makes people less willing to replace them

Anthropomorphic beliefs about objects lead people to treat them as if they were alive. Two experiments test how anthropomorphic thought affects consumers' product replacement intentions. Consumers induced to think about their car in anthropomorphic terms (i) were less willing to replace it and (ii) gave less weight to its quality when making replacement decisions. Instead, they (iii) attended to (experimentally induced connotations of) the car's “warmth,” a feature usually considered relevant in the interpersonal domain. While anthropomorphic beliefs about brands are often seen as advantageous by marketers because they increase brand loyalty, similar beliefs about products may be less desirable.     

The temporal distribution of information in audiovisual spoken-word identification

In the present study, we examined the distribution and processing of information over time in auditory and visual speech as it is used in unimodal and bimodal word recognition. English consonant-vowel-consonant words representing all possible initial consonants were presented as auditory, visual, or audiovisual speech in a gating task. The distribution of information over time varied across and within features. Visual speech information was generally fully available early during the phoneme, whereas auditory information was still accumulated. An audiovisual benefit was therefore already found early during the phoneme. The nature of the audiovisual recognition benefit changed, however, as more of the phoneme was presented. More features benefited at short gates rather than at longer ones. Visual speech information plays, therefore, a more important role early during the phoneme rather than later. The results of the study showed the complex interplay of information across modalities and time, since this is essential in determining the time course of audiovisual spoken-word recognition.     

Atheism is only skin deep: Geertz and Markússon rely mistakenly on sociodemographic data as meaningful indicators of underlying cognition

Cognitive scientists of religion and evolutionary theorists alike have been increasingly arguing in recent years that religion is “natural” in the sense of being motivated by core, evolved psychological intuitions. Atheism, and irreligion more generally, appear to pose problems for the naturalness hypothesis, especially considering the significant proportion of people in contemporary societies who reject supernatural beliefs. Although Geertz and Markússon clarify why the naturalness hypothesis does not imply religious determinism, they fail to weigh adequately the more conservative prediction, that of religious probabilism. Furthermore, unlike cognitive scientific accounts favoring the naturalness hypothesis, the authors base their arguments for the cultural scaffolding of atheistic cognition on sociodemographic data alone—a source that is unlikely to be a meaningful reflection of “natural” underlying cognitive processes.     

Dispositions and subjunctives

It is generally agreed that dispositions cannot be analyzed in terms of simple subjunctive conditionals (because of what are called “masked dispositions” and “finkish dispositions”). I here defend a qualified subjunctive account of dispositions according to which an object is disposed to Φ when conditions C obtain if and only if, if conditions C were to obtain, then the object would Φ ceteris paribus. I argue that this account does not fall prey to the objections that have been raised in the literature.     

Cross‐Cultural Conflict Resolution in the Schools: Some Practical Intervention Strategies for Counselors

The authors present a context for understanding the increase in school violence as a function of poor conflict resolution skills. They provide counselors with selected cross‐cultural approaches for conflict resolution and problem solving. They also discuss how the methods could be implemented in a school setting. A case study is used to demonstrate the approaches in action.     

Mapping Religion's Other: A Review of the Study of Nonreligion and Secularity

In this article, we review the research literature on nonreligion, secularity, the nones, and other forms of “religion's other.” As a relatively new area of sustained and still growing research activity, with its attendant theoretical and methodological implications continuing to take shape, our focus is on the social science research from the mid‐2000s to the present. We consider the challenges of definition and perspective in this line of inquiry, highlight key arguments, and summarize the main findings from empirical studies of nonreligion and its relationship to topics including identity, health, family, and prejudice. After discussing the organizational and social movement aspects of nonreligious communities, as well as related developments in how scholars are studying these communities, we conclude our assessment of the state of this field by proffering questions relevant to both current efforts and whatever future directions are in store for research on religion's other.