Children's understanding and production of verbal irony in family conversations

This study examined how children use and understand various forms of irony (sarcasm, hyperbole, understatement, and rhetorical questions) in the context of naturalistic positive and negative family conversations in the home. Instances of ironic language in conversations between mothers, fathers, and their two children (M_ages=6.33 and 4.39 years) were recorded during six 90‐min observations for each of 39 families. Children's responses to others' ironic utterances were coded for their understanding of meaning and conversational function. Mothers were especially likely to ask rhetorical questions and to use ironic language in conflictual contexts. In contrast, fathers used hyperbole and understatement as frequently as rhetorical questions, and employed ironic language in both positive and conflictual contexts. Children also showed evidence of a nascent ability to use ironic language, especially hyperbole and rhetorical questions. Family members used rhetorical questions and understatement proportionately more often in a negative interaction context. Finally, older siblings understood irony better than younger siblings, and both children's responses revealed some understanding of ironic language, particularly sarcasm and rhetorical questions. Overall, the results suggest that family conversations in the home may be one important context for the development of children's use and understanding of ironic language.     

Was Spinoza a Naturalist?

In this article I dispute the claim, made by several contemporary scholars, that Spinoza was a naturalist. ‘Naturalism’ here refers to two distinct but related positions in contemporary philosophy. The first, ontological naturalism, is the view that everything that exists possesses a certain character (variously defined) permitting it to be defined as natural and prohibiting it from being defined as supernatural. I argue that the only definition of ontological naturalism that could be legitimately applied to Spinoza's philosophy is so unrestrictive as to tell us nothing about the content of his ideas. The second, methodological naturalism, is the view that the natural sciences are the best means of finding out substantial truths about the concrete world. I present some historical research showing that Spinoza's way of positioning himself with respect to other philosophers in the Dutch Republic casts very serious doubt on the claim that he was a methodological naturalist. This adds further weight to arguments that have already been made against the naturalist reading of Spinoza.     

Emotion-regulation skills as a treatment target in psychotherapy

Background

Deficits in emotion-regulation skills have been shown to be integral to the development and maintenance of a wide range of mental disorders.

Aim

To evaluate the importance of these skills as a treatment target in psychotherapeutic interventions.

Method

Nine specific emotion-regulation skills were assessed in a sample of 289 inpatients before and after cognitive-behavioural treatment. Self-reports of success in pretreatment skills application were first compared to those of 246 non-clinical controls. Pretreatment skills application and change in skills application during therapy were then related to a variety of outcome measures. Finally, the effects of integrating a brief training of general emotion-regulation skills into the CBT-based treatment were evaluated in a controlled trial.

Results

Uni- and multivariate analyses identified the skills of acceptance, tolerance, and active modification of negative emotions as particularly important for current mental health and treatment outcome. Replacing parts of the standard CBT treatment with the emotion-regulation training enhanced the effects of the CBT treatment on skills application and on other measures of mental health.

Conclusion

Incorporating interventions that directly target general emotion-regulation skills may improve the effectiveness of psychotherapeutic interventions.     

Temporal patterns of variable relationships in person-oriented research: longitudinal models of configural frequency analysis

This article reviews the premises of configural frequency analysis (CFA), including methods of choosing significance tests and base models, as well as protecting alpha, and discusses why CFA is a useful approach when conducting longitudinal person-oriented research. CFA operates at the manifest variable level. Longitudinal CFA seeks to identify those temporal patterns that stand out as more frequent (CFA types) or less frequent (CFA antitypes) than expected with reference to a base model. A base model that has been used frequently in CFA applications, prediction CFA, and a new base model, auto-association CFA, are discussed for analysis of cross-classifications of longitudinal data. The former base model takes the associations among predictors and among criteria into account. The latter takes the auto-associations among repeatedly observed variables into account. Application examples of each are given using data from a longitudinal study of domestic violence. It is demonstrated that CFA results are not redundant with results from log-linear modeling or multinomial regression and that, of these approaches, CFA shows particular utility when conducting person-oriented research.     

A motion aftereffect from still photographs depicting motion

A photograph of an action can convey a vivid sense of motion. Does the inference of motion from viewing a photograph involve the same neural and psychological representations used when one views physical motion? In this study, we tested whether implied motion is represented by the same direction-selective signals involved in the perception of real motion. We made use of the motion aftereffect, a visual motion illusion. Three experiments showed that viewing a series of static photographs with implied motion in a particular direction produced motion aftereffects in the opposite direction, as assessed with real-motion test probes. The transfer of adaptation from motion depicted in photographs to real motion demonstrates that the perception of implied motion activates direction-selective circuits that are also involved in processing real motion.     

Attention modulates set representation by statistical properties

Recent reports have claimed that observers show accurate knowledge of the mean size of a group of similar objects, a finding that has been interpreted to suggest that sets of multiple objects are represented in terms of their statistical properties, such as mean size (Ariely, 2001; Chong & Treisman, 2003, 2005a, 2005b). In the present study, we directed visual attention to a single set member and found that mean estimations were modulated according to the size of the attended item, regardless of whether size was the relevant search criterion (Experiment 1) or not (Experiment 2). These findings suggest that observers do not always accurately average together the entire set, and that instead the average is either biased by the features of the attended item, or based on a short-cut strategy of extracting the mean of a smaller subset.