On the conflict between logic and belief in syllogistic reasoning

Three experiments are reported that investigate the weighting attached to logic and belief in syllogistic reasoning. Substantial belief biases were observed despite controls for possible conversions of the premises. Equally substantial effects of logic were observed despite controls for two possible response biases. A consistent interaction between belief and logic was also recorded; belief bias was more marked on invalid than on valid syllogisms. In all experiments, verbal protocols were recorded and analyzed. These protocols are interpreted in some cases as providing rationalizations for prejudiced decisions and, in other cases, as reflecting a genuine process of premise to conclusion reasoning. In the latter cases, belief bias was minimal but still present. Similarly, even subjects who focus primarily on the conclusion are influenced to an extent by the logic. Thus a conflict between logic and belief is observed throughout, but at several levels of extent.     

Social and Academic Impairment in Youth with ADHD, Predominately Inattentive Type and Sluggish Cognitive Tempo

Sluggish cognitive tempo (SCT) was originally identified as a construct that characterized the inattention problems of some children with attention deficit disorder (ADD). Research has indicated that using SCT symptoms to identify a subset of youth with attention-deficit/hyperactivity disorder, predominately inattentive type (ADHD-IT) may elucidate distinct patterns of impairment and thereby improve the external validity of ADHD subtypes. The objective of the current study was to investigate whether youth with clinically-assessed ADHD-IT and high levels of SCT exhibit unique social and academic impairments. In a clinic-referred sample of youth (N?=?209; 23 % female) aged 6 to 17 years, participants who met criteria for three different groups were identified: ADHD, Combined Type (ADHD-CT; n?=?80), ADHD-IT with low SCT symptoms (n?=?74), and ADHD-IT with high SCT symptoms (n?=?55). These groups were compared on indicators of social and academic functioning while considering the effects of co-occurring internalizing and disruptive behavior disorders. Youth with ADHD-IT high in SCT exhibited uniquely elevated withdrawal, as well as low leadership and low peer-directed relational and overt aggression, which were not accounted for by co-occurring disorders. This high-SCT group was also the only group to have more homework problems than the ADHD-CT group, but only when other disruptive behavior disorders were absent. The distinctiveness of the high-SCT group, which was primarily evident in social as opposed to academic functioning, provides partial support for the external validity and clinical utility of SCT.     

Three intensive community-based programs for children and youth with serious emotional disturbance and their families

Systems of care for children with serious emotional disturbance and their families have generally lacked intensive community-based programs. We describe three types of newly established community-based programs in New York State and present a general evaluation plan for determining which programs work for various children and their families. The three community-based programs are Intensive Case Management, Family-Based Treatment, and Family-Centered Intensive Case Management. Process and outcome evaluations are being conducted for each of these programs. These evaluations make use of common intake and termination instruments, based on a minimum data set, standardized assessment instruments, and a common logic model, thus facilitating the comparison of findings across evaluations.     

Acceptance of Labels for Behavioral Response-Reduction Procedures and the Users of Those Procedures

The Psychological Record - The acceptability of labels for behavioral response-reduction procedures and the users of those procedures was evaluated. Introductory psychology students read a lesson...     

Social Cognition and Interpersonal Impairment in Young Adolescents with ADHD

The purpose of this study is twofold. First, it aims to examine whether the impairment in peer functioning and social-cognitive deficits (i.e., hostile attribution bias, social comprehension, social problem-solving) found in elementary school aged children with ADHD also occur in adolescence. Second, it aims to provide evidence for a predictive relationship between these social-cognitive deficits and an adolescent’s functional impairment in the social domain. To address these aims, several social-cognitive tasks were administered to a small sample of young adolescents with ADHD (N = 27) and a comparison sample without an ADHD diagnosis (N = 18). Parent report of functional impairment and peer sociometric data were also gathered. Comparisons of both parent and peer report of adolescent social functioning suggest that individuals with ADHD continue to experience difficulties with peers into the adolescent years and data from the social-cognitive tasks show evidence of social comprehension and problem-solving deficits. Further analyses indicated a significant link between functional impairment and social cognition. Findings herein are discussed in the context of both the developmental changes that arise during adolescence and consideration of the importance of social cognition for understanding the impaired social functioning experienced by adolescents with ADHD.     

Availability of advance visual information constrains association-football goalkeeping performance during penalty kicks

A pressing concern within the literature on anticipatory perceptual-motor behaviour is the lack of clarity on the applicability of data, observed under video-simulation task constraints, to actual performance in which actions are coupled to perception, as captured during in-situ experimental conditions. We developed an in-situ experimental paradigm which manipulated the duration of anticipatory visual information from a penalty taker's actions to examine experienced goalkeepers' vulnerability to deception for the penalty kick in association football. Irrespective of the penalty taker's kick strategy, goalkeepers initiated movement responses earlier across consecutively earlier presentation points. Overall goalkeeping performance was better in non-deception trials than in deception conditions. In deception trials, the kinematic information presented up until the penalty taker initiated his/her kicking action had a negative effect on goalkeepers' performance. It is concluded that goalkeepers are likely to benefit from not anticipating a penalty taker's performance outcome based on information from the run-up, in preference to later information that emerges just before the initiation of the penalty taker's kicking action.     

Promising to tell the truth makes 8‐ to 16‐year‐olds more honest

Techniques commonly used to increase truth‐telling in most North American jurisdiction courts include requiring witnesses to discuss the morality of truth‐ and lie‐telling and to promise to tell the truth prior to testifying. While promising to tell the truth successfully decreases younger children's lie‐telling, the influence of discussing the morality of honesty and promising to tell the truth on adolescents' statements has remained unexamined. In Experiment 1, 108 youngsters, aged 8–16 years, were left alone in the room and asked not to peek at the answers to a test. The majority of participants peeked at the test answers and then lied about their transgression. More importantly, participants were eight times more likely to change their response from a lie to the truth after promising to tell the truth. Experiment 2 confirmed that the results of Experiment 1 were not solely due to repeated questioning or the moral discussion of truth‐ and lie‐telling. These results suggest that, while promising to tell the truth influences the truth‐telling behaviors of adolescents, a moral discussion of truth and lies does not. Legal implications are discussed. Copyright © 2010 John Wiley & Sons, Ltd.     

Psychometric Properties of the Anticipatory Social Behaviours Questionnaire

Relative to other components of Clark and Wells’ (1995) model, anticipatory processing has been understudied, despite research that suggests that anticipatory processing may maintain social anxiety through mechanisms such as increased anxiety, negative memory biases, and other negative consequences. Anticipatory processing has only been examined as a unitary process, with no efforts examining the underlying structure of this process. The purpose of the current study was to examine the factor structure of the Anticipatory Social Behaviours Questionnaire (ASBQ, Hinrichsen and Clark Journal of Behavior Therapy and Experimental Psychiatry, 34, 205–218, 2003) and identify relationships between the measure’s factors and other constructs of social anxiety. Study 1 (N?=?861) used exploratory factor analysis and concluded that a two-factor model (Avoidance and Preparation) was the best conceptualization of anticipatory processing. Study 2 confirmed the two factor model in a separate sample (N?=?485) and demonstrated the superiority of the two-factor model over a unitary model. Results of Study 3 suggested that, with a sample of high-socially-anxious undergraduates (N?=?59), the Avoidance factor was more maladaptive than the Preparation factor. Results are discussed in the context of the anticipatory processing literature and future directions are proposed.     

Extending Autonomy for Health Care Preferences in Late Life

Mechanisms for extending autonomy in financial and health care decisions (e.g., advanced directives) are being utilized more frequently. This study examined the hierarchy of documents completed, the characteristics of people completing these documents, the choice of surrogate decision-maker for health care decisions, and with whom health care decisions were being discussed in a sample of 661 persons 65 years of age and older. Comparison between people with and without documents in place suggested that cognitive impairment, level of education, and age were related to preparation of documents. Women were typically chosen as surrogate decision-makers, except in a sample of unmarried men. Surprisingly, participants reported discussing preferences for health care decisions with someone other than their preferred surrogate. There appears to be a need to promote discussion of health care preferences between care-receivers and preferred surrogates.