Infant attention to intentional action predicts preschool theory of mind

This research examines whether there are continuities between infant social attention and later theory of mind. Forty-five children were studied as infants and then again as 4-year-olds. Measures of infant social attention (decrement of attention during habituation to displays of intentional action) significantly predicted later theory of mind (false-belief understanding). Possibly, this longitudinal association could have been explained by more general developments in IQ, verbal competence, or executive function (rather than continuities in the realm of social cognition). However, the association remained significant and undiminished even when IQ, verbal competence, and executive function were controlled. The findings thus provide strong support for an important continuity in social cognition separable from continuities in more general information processing.     

A two-dimensional model that employs explicit and implicit attitudes to characterize prejudice

In the authors' 2-dimensional model of prejudice, explicit and implicit attitudes are used to create 4 profiles: truly low prejudiced (TLP: double lows), aversive racists (AR: low explicit modern racism/high implicit prejudice), principled conservatives (PC: high explicit modern racism/low implicit prejudice), and modern racists (MR: double highs). Students completed an Asian Modern Racism Scale and an Asian/White Implicit Association Test. The authors compared the 4 groups' prejudice-related ideologies (i.e., egalitarianism/humanism and social conservatism) and economic/political conservatism (Study 1, N=132). The authors also tested whether MR but not PC (Study 2, N=65) and AR but not TLP (Study 3, N=143) are more likely to negatively evaluate an Asian target when attributional ambiguity is high (vs. low). In support of the model, TLP did not hold prejudice-related ideologies and did not discriminate; AR were low in conservatism and demonstrated the attributional-ambiguity effect; PC did not strongly endorse prejudice-related ideologies and did not discriminate; MR strongly endorsed prejudice-related ideologies, were conservative, and demonstrated the attributional-ambiguity effect. The authors discuss implications for operationalizing and understanding the nature of prejudice.     

Treatment outcomes for female offenders: relationship to number of Axis I diagnoses

This article describes a study that examined the relationship between multiple Axis I mental health diagnoses and treatment outcomes for female offenders in prison substance abuse treatment programs. Preliminary findings of the effectiveness of therapeutic community (TC) treatment, modified for female offenders, relative to a control cognitive behavioral treatment condition, are presented. The hypothesis--that participants who fit into multiple diagnostic categories have more dysfunctional symptoms and behaviors at baseline--was confirmed; however, a hypothesized relationship between the number of Axis I diagnoses and 6 month treatment outcomes across five domains (mental health, trauma exposure, substance use, HIV needle risk behaviors, and HIV sexual risk) was not supported. Across all Axis I mental health groups, TC treatment was significantly more effective than the control condition overall, as well as on measures of mental health symptoms and HIV sexual risk. These findings suggest that this TC treatment program, as modified, is an effective model for women with varied diagnoses and diagnostic complexities.     

Symptoms of Psychological Distress Among Mothers and their Adult Offspring: A Longitudinal Examination

We examined the association between maternal psychological distress during offspring’s early development and offspring’s later distress in adulthood, as well as the influence of maternal characteristics at offspring’s birth and offspring’s characteristics in adulthood on distress. Data were obtained from the British Cohort Study, a longitudinal study of children born in a one-week period in 1970. Children were followed up multiple times from birth through to age 30. Results indicate that greater symptoms of maternal psychological distress during offspring’s early childhood are associated with greater symptoms of distress in adult offspring. A large component of this association is indirect, occurring through mother’s distress in later childhood and offspring’s problem behavior during adolescence. Findings that the association between maternal and offspring’s distress is more indirect than direct support arguments that early maternal distress has long-term consequences for offspring.     

The Basic Constructive Logic for a Weak Sense of Consistency defined with a Propositional Falsity Constant

The logic B_Kc1 is the basic constructive logic in the ternaryrelational semantics (without a set of designated points) adequateto consistency understood as the absence of the negation ofany theorem. Negation is introduced in B_Kc1 with a negationconnective. The aim of this paper is to define the logic B_Kc1F.In this logic negation is introduced via a propositional falsityconstant. We prove that B_Kc1 and B_Kc1F are definitionally equivalent.     

The Effect of Normative and Behavioral Persuasion on Help Seeking in Thai and American College Students

On the basis of previous research on self‐construals, the theory of reasoned action, and persuasive communication, the authors hypothesized that individual, behavioral‐focused information would be more effective in increasing help‐seeking intention among college students in the United States, whereas relational, normative‐focused information would be more effective among college students in Thailand. Results partially supported these predictions, suggesting that different information can enhance help‐seeking intention across cultures. En la investigación previa en el auto‐construals, la teoría de la acción razonada, y de comunicación persuasiva, los autores formaron una hipótesis que el individuo, la información enfocado‐conductista sería más efectiva en aumentar la intención de buscar ayuda entre estudiantes colegiales en los Estados Unidos, mientras que la información relacional y enfocado‐normativo sería más efectiva entre estudiantes colegiales en Tailandia. Los resultados sostuvieron parcialmente estas predicciones, sugiriendo que la información diferente puede aumentar la intención de la busca de ayuda a través de culturas.     

Evidence for a distributed hierarchy of action representation in the brain

Complex human behavior is organized around temporally distal outcomes. Behavioral studies based on tasks such as normal prehension, multi-step object use and imitation establish the existence of relative hierarchies of motor control. The retrieval errors in apraxia also support the notion of a hierarchical model for representing action in the brain. In this review, three functional brain imaging studies of action observation using the method of repetition suppression are used to identify a putative neural architecture that supports action understanding at the level of kinematics, object centered goals and ultimately, motor outcomes. These results, based on observation, may match a similar functional-anatomic hierarchy for action planning and execution. If this is true, then the findings support a functional-anatomic model that is distributed across a set of interconnected brain areas that are differentially recruited for different aspects of goal-oriented behavior, rather than a homogeneous mirror neuron system for organizing and understanding all behavior.     

Stripes within words affect reading

In a series of eight studies it is shown that the first peak in the horizontal autocorrelation of the image of a word (which captures the similarity in shape between the neighbouring strokes of letters) determines (i) the appearance of the words as striped; (ii) the speed with which the words are read, both aloud and silently; and (iii) the speed with which a paragraph of text can be searched. By subtly distorting the horizontal dimension of text, and thereby reducing the first peak in the horizontal autocorrelation, it is shown that the speed of word recognition can be increased. The increase in speed is greater in poor readers.     

Predictors of Media Effects on Body Dissatisfaction in European American Women

This study involved a sample of 81 European American women viewing either appearance-related or non-appearance-related magazine advertisements. Participants completed measures of demographics and objectified body consciousness prior to viewing these images and a measure of body dissatisfaction prior to and after viewing the images. Body dissatisfaction scores worsened after viewing images of women who exemplified cultural standards of the thin beauty ideal. Neither objectified body consciousness nor body mass index predicted degree of change in body dissatisfaction after viewing the images. In other words, the impact of viewing the images was the same for all women, despite varying body mass index levels and varied degrees of objectified body consciousness. Implications are discussed.