Visual attention and temperament: Developmental data from the first 6 months of life

Infants were assessed longitudinally at 2, 4, and 6 months of age on a visual orienting task. Once engaged on a center stimulus, the latency to initiate a saccade to a peripheral stimulus was measured. The critical manipulation was whether, upon presentation of the peripheral stimulus, the center stimulus remained on (disengage trials) or was turned off (shift trials). Temperament was assessed using the Infant Behavior Questionnaire (IBQ). Latencies to shift attention decreased with age (i.e., 6 < 4 < 2 months.). A disengage–shift difference favoring shift trials was found at 2 months; this difference was only marginally significant at 4 and 6 months. At 6 months, ease of disengagement was associated with infants being more likely to smile and less likely to exhibit frustration. Our findings replicate and extend previous cross-sectional research by showing that the disengage operation undergoes a major developmental change within the first 4 months. Discussion focuses on the relationship between attentional disengagement and the regulation of emotional states.     

Moderators and mediators of remission in family-based treatment and adolescent focused therapy for anorexia nervosa

Few of the limited randomized controlled trails (RCTs) for adolescent anorexia nervosa (AN) have explored the effects of moderators and mediators on outcome. This study aimed to identify treatment moderators and mediators of remission at end of treatment (EOT) and 6- and 12-month follow-up (FU) for adolescents with AN (N = 121) who participated in a multi-center RCT of family-based treatment (FBT) and individual adolescent focused therapy (AFT). Mixed effects modeling were utilized and included all available outcome data at all time points. Remission was defined as ≥ 95% IBW plus within 1 SD of the Eating Disorder Examination (EDE) norms. Eating related obsessionality (Yale-Brown-Cornell Eating Disorder Total Scale) and eating disorder specific psychopathology (EDE-Global) emerged as moderators at EOT. Subjects with higher baseline scores on these measures benefited more from FBT than AFT. AN type emerged as a moderator at FU with binge-eating/purging type responding less well than restricting type. No mediators of treatment outcome were identified. Prior hospitalization, older age and duration of illness were identified as non-specific predictors of outcome. Taken together, these results indicate that patients with more severe eating related psychopathology have better outcomes in a behaviorally targeted family treatment (FBT) than an individually focused approach (AFT).     

A computer terminal with synthetic speech output

The hardware configuration and software for a voice-output communications station are described. Advantages of such a capability in computer-aided instruction and as an aid for the visually handicapped are noted. The man-computer communication station incorporates a relatively inexpensive digitally controlled voice synthesizer.     

Relationship Between Race and Attitudes Toward Black Men

This article presents an empirical method for assessing attitudes toward Black men. The findings document that race is a significant factor in determining how Black men are perceived by Black and White college students.