Cat Got Your Tongue? Using the Tip‐of‐the‐Tongue State to Investigate Fixed Expressions

Despite the fact that they play a prominent role in everyday speech, the representation and processing of fixed expressions during language production is poorly understood. Here, we report a study investigating the processes underlying fixed expression production. “Tip‐of‐the‐tongue” (TOT) states were elicited for well‐known idioms (e.g., hit the nail on the head) and participants were asked to report any information they could regarding the content of the phrase. Participants were able to correctly report individual words for idioms that they could not produce. In addition, participants produced both figurative (e.g., pretty for easy on the eye) and literal errors (e.g., hammer for hit the nail on the head) when in a TOT state, suggesting that both figurative and literal meanings are active during production. There was no effect of semantic decomposability on overall TOT incidence; however, participants recalled a greater proportion of words for decomposable rather than non‐decomposable idioms. This finding suggests there may be differences in how decomposable and non‐decomposable idioms are retrieved during production.     

The Effect of an Occupational Therapy Role-Playing Intervention on the Social Skills of Adolescents With Asperger's Syndrome: A Pilot Study

The purpose of the authors in this pilot study was to assess the effects of an occupational therapy role-playing intervention for adolescents with Asperger's syndrome. An ABA multiple baseline single-subject design across participants was used with three adolescents to determine if a six-week intervention could increase targeted social behaviors. Data were collected over baseline, intervention, and probe phases. Three methods of analysis were used: visual inspection of graphed data, paired t tests, and a three standard deviation-band approach. Findings demonstrated that all three participants were able to increase the frequency of targeted social skill use from baseline to intervention and maintain this level at a one month probe. Differences between baseline and intervention phases for each participant reached statistical significance. Through this study the authors offer preliminary evidence that an occupational therapy role-playing intervention that is both client centered and graded can increase targeted social skill use in three adolescents with Asperger's syndrome.     

Negative life events and cognitive vulnerability to depression: Informant effects and sex differences in the prediction of depressive symptoms in middle childhood

While diathesis-stress models of cognitive vulnerability to depression (CVD) in childhood have been tested, few studies have included both parent- and child-reported negative life events, despite the fact that they provide unique information on events that may be relevant to depression risk in boys and girls. It was hypothesized that different types of stress may show moderation of CVD for boys and girls; specifically, we predicted that parent-reported stressors may moderate boys’ CVD, and that self-reported stress may play a more critical moderating role for girls. A community sample of 182 eight-year-olds completed measures of CVD at baseline, and child- and parent-reported measures of stress were collected at follow-up, one year later. Support for diathesis-stress models of CVD varied depending on child sex and the source of information on stress. Results highlight the importance of collecting multiple measures of stress in testing diathesis-stress models of CVD in middle childhood.     

When proportion consensus scoring works

Most objectively scored tests use items with easily identifiable correct answers. When such veridical scoring keys cannot be constructed, researchers sometimes use proportion consensus scoring (PCS) to identify the best answers. To determine if PCS identifies the best answers, we scored a test using both PCS and veridical scoring. Among 353 undergraduates, regular PCS, two-stage PCS, and expert PCS all had high correlations for easy items, but no PCS methods had high correlations for difficult items. Thus, PCS cannot reliability identify the best answers to individual items. However, PCS worked well for total scores. For easy items, total scores had correlations above .99 for all PCS methods. For difficult items, expert and two-stage PCS had correlations of .92 and .82 for the 60-item test. Thus, expert and two-stage PCS can be justified (even for difficult items) if the scoring key is based upon people who truly possess some degree of expertise and if scores are summed over many items.     

Major areas of difficulty for stepparent couples

Abstract

It has been reported that, by 1975, there were 25 million adults in America who were stepfathers and stepmothers (Roosevelt & Lofas, 1976), with a million more adults becoming stepparents each year. Thus the “stepfamily,” or “blended,” “remarried” or “reconstituted” family has become an important entity in American society.     

Marital Status Bias in Perceptions of Employees

Three studies documented effects of marital status on perceptions of employees or prospective employees. In Experiment 1, participants rated a married female job applicant as less suitable for employment than a single counterpart. In Experiment 2, participants again perceived a female job applicant less favorably when she was married; in contrast, a male applicant was perceived more favorably when married. In Experiment 3, participants predicted that a recently married woman's job performance and dedication would decline, whereas a recently married man's dedication was predicted to rise; this difference made participants more willing to lay off the woman than the man.     

Negatively biased emotion perception in depression as a contributing factor to psychological aggression perpetration: a preliminary study

Based on research linking depressive symptoms and intimate partner aggression perpetration with negatively biased perception of social stimuli, the present authors examined biased perception of emotional expressions as a mechanism in the frequently observed relationship between depression and psychological aggression perpetration. In all, 30 university students made valence ratings (negative to positive) of emotional facial expressions and completed measures of depressive symptoms and psychological aggression perpetration. As expected, depressive symptoms were positively associated with psychological aggression perpetration in an individual's current relationship, and this relationship was mediated by ratings of negative emotional expressions. These findings suggest that negatively biased perception of emotional expressions within the context of elevated depressive symptoms may represent an early stage of information processing that leads to aggressive relationship behaviors.     

A pilot study of performance in young and middle-aged adults on verbal recall

The objective was to explore whether middle-aged adults (M age = 48.9 yr.; n = 26) differed on verbal recall from young adults (M age = 26.3 yr.; n = 26). Little data exist on the performance of middle-aged, healthy adults. Groups of young and middle-aged adults recalled words from the Rey Auditory Verbal Learning Test across six trials during a single session. The same 15 words were used for recall in Trials 1-5. Prior to the sixth trial, 15 distractor words were presented. Participants then recalled the original set of 15 words. No significant differences occurred on any of the recall trials. Although the power of this study was low, the effect of age is apparently quite small.     

Contextualizing Acculturation: Gender, Family, and Community Reception Influences on Asian Immigrant Mental Health

This article investigates differences in the mental health among male and female immigrants from an ecological perspective, testing the influences of both individual acculturation domains and social contexts. Data from the first nationally representative psychiatric survey of immigrant Asians in the US is used (N = 1,583). These data demonstrate the importance of understanding acculturation domains (e.g., individual differences in English proficiency, ethnic identity, and time in the US), within the social contexts of family, community, and neighborhood. Results demonstrate that among immigrant Asian women, the association between family conflict and mental health problems is stronger for those with higher ethnic identity; among immigrant Asian men, community reception (e.g., everyday discrimination) was more highly associated with increases in mental health symptoms among those with poor English fluency. Findings suggest that both individual domains of acculturation and social context measures contribute to immigrant mental health, and that it is important to consider these relationships within the context of gender.     

Does the "eyes lead the hand" principle apply to reach-to-grasp movements evoked by unexpected balance perturbations?

A fundamental principle that has emerged from studies of natural gaze behavior is that goal-directed arm movements are typically guided by a saccade to the target. In this study, we evaluated a hypothesis that this principle does not apply to rapid reach-to-grasp movements evoked by sudden unexpected balance perturbations. These perturbations involved forward translation of a large (2 × 6 m) motion platform configured to simulate a “real-life” environment. Subjects performed a common “daily-life” visuo-cognitive task (find a telephone and make a call) that required walking to the end of the platform, which was triggered to move as they approached a handrail mounted alongside the travel path. A deception was used to ensure that the perturbation was truly unexpected. Eleven of 18 healthy young-adult subjects (age 22-30) reached to grasp or touch the rail in response to the balance perturbation. In support of the hypothesis, none of these arm reactions was guided by concurrent visual fixation of the handrail. Seven of the 11 looked at the rail upon first entering the environment, and hence may have used “stored” central-field information about the handrail location to guide the subsequent arm reaction. However, the other four subjects never looked directly at the rail, indicating a complete reliance on peripheral vision. These findings add to previous evidence of distinctions in the CNS control of volitional and perturbation-evoked arm movements. Future studies will determine whether similar visuo-motor behavior occurs when the available handhold is smaller or when subjects are not engaged in a concurrent visuo-cognitive task.