The effect of clause wrap-up on eye movements during reading

The effect of clause wrap-up on eye movements in reading was examined. Readers read passages in which a target category noun referred to either a high typical or a low typical antecedent. In addition, the category noun was either clause final or non-clause final. There were four primary results: (1) Readers looked longer at a category noun when its antecedent was a low typical member of the category than when it was a high typical member; (2)readers looked longer at the category noun and at the post-category region when they were clause final than when they were not clause final; (3) readers regressed from a category noun or post-category region more frequently when it was clause final than when it was not clause final; and (4) readers made longer initial saccades when their eyes left the category noun or post-category region when this word was in clause final position than when it was not clause final. The last result suggests that sometimes higher order processes that are related to making a decision about when to move the eyes impinge on lower level decisions that are typically associated with deciding where to move the eyes.     

Characteristics of Air Force personnel who choose pharmacological aids for smoking cessation following an involuntary tobacco ban and tobacco control program.

OBJECTIVE: The objective of this study was to compare characteristics of smokers who did and did not report use of cessation aids as part of a tobacco control program in a military setting (n = 8994). DESIGN: The study is a longitudinal epidemiological study where the relationship between smoking status at follow-up and use of pharmacologic aids to quit smoking were assessed. MAIN OUTCOME MEASURES: Smoking cessation, post baseline use of cessation aids to quit smoking. RESULTS AND CONCLUSIONS: Individuals remaining abstinent were 70% less likely to have used NRT/pharmacological aids compared to those that relapsed. NRT/pharmacological aid users were more likely to report plans to smoke after military training, to have friends who smoke, and to accept a cigarette from a friend. NRT/pharmacological aid users were more likely to believe that using NRT was safer than smoking and to have engaged in harm reduction strategies. Our findings suggest that selection bias related to such characteristics may explain some of the discrepancies between effect sizes reported in efficacy compared to effectiveness studies of NRT and smoking outcomes currently reported in the literature.     

On‐line ostracism affects children differently from adolescents and adults

This research examines adults', and for the first time, children's and adolescents' reaction to being ostracized and included, using an on‐line game, ‘Cyberball’ with same and opposite sex players. Ostracism strongly threatened four primary needs (esteem, belonging, meaning, and control) and lowered mood among 8‐ to 9‐year‐olds, 13‐ to 14‐year‐olds, and adults. However, it did so in different ways. Ostracism threatened self‐esteem needs more among 8‐ to 9‐year‐olds than older participants. Among 13‐ to 14‐year‐olds, ostracism threatened belonging more than other needs. Belonging was threatened most when ostracism was participants' first experience in the game. Moreover, when participants had been included beforehand, ostracism threatened meaning needs most strongly. Gender of other players had no effect. Practical and developmental implications for social inclusion and on‐line experiences among children and young people are discussed.     

Exploring the within-person coupling of sleep and cognition in older African Americans

This study examined the within-person relationship between sleep and cognitive functioning. Fifty community-dwelling African Americans (age range = 50-80 years) were asked to report their sleep duration and quality the previous evening and to complete cognitive measures over 8 occasions within a 2-3 week period. A within-person daily change in sleep duration was significantly associated with worse global cognitive performance. The greater an individual deviated away from his or her average sleep duration on a particular day, the more likely his or her performance would decline. These results demonstrate that the sleep-cognition relationship can be observed at a within-person level of analysis.     

Differential Item Functioning on Antisocial Behavior Scale Items for Adolescents and Young Adults from Single-Parent and Two-Parent Families

We investigated measurement equivalence in two antisocial behavior scales (i.e., one scale for adolescents and a second scale for young adults) by examining differential item functioning (DIF) for respondents from single-parent (n = 109) and two-parent families (n = 447). Even though one item in the scale for adolescents and two items in the scale for young adults showed significant DIF, the two scales exhibited non-significant differential test functioning (DTF). Both uniform and nonuniform DIF were investigated and examples of each type were identified. Specifically, uniform DIF was exhibited in the adolescent scale whereas nonuniform DIF was shown in the young adult scale. Implications of DIF results for assessment of antisocial behavior, along with strengths and limitations of the study, are discussed.     

The influence of text legibility on eye movements during reading

Subjects read passages of text on a video monitor as their eye movements were recorded. In Experiment 1, the passages were presented either in a format (ClearType) designed to display smoother, clearer characters on LCD monitors by eliminating pixilation or in standard format (non‐ClearType). The passages were also presented in three different fonts (Times New Roman, Harrington and Script MT bold) which differed in how easy the letters were to encode. While there were no comprehension differences due to ClearType or font, ClearType led to faster reading, fewer fixations, and shorter fixation durations than non‐ClearType. There were also font differences, with Times New Roman leading to faster reading than the other two fonts. In Experiment 2, we replicated the results that ClearType lead to faster reading than non‐ClearType when subjects read single sentences with high or low frequency target words. Across both experiments, word frequency interacted with presentation format. Copyright © 2009 John Wiley & Sons, Ltd.     

Are Mindful Parents More Authoritative and Less Authoritarian? An Analysis of Clinic-Referred Mothers

Forty clinic-referred mothers completed questionnaires describing their children’s problems, the mothers’ parenting styles, and their everyday mindfulness. Psychometric analyses of the questionnaires showed mother reports to be internally consistent, except for one of the parenting style scales (i.e., permissive style). We dropped the scale and analyzed intercorrelations between the remaining two scales, the mindfulness measure and the child problem measure. Results showed the authoritative and authoritarian scales were not correlated, and each scale covaried with measures of mindfulness and child problems. Regression analyses revealed two pathways between mothers’ mindfulness and child problems. Both pathways showed parenting styles to mediate the connections between mothers’ mindfulness and their perceptions of child problems. We speculated on the nature of the mediating process.