MANULEX: a grade-level lexical database from French elementary school readers.

This article presents MANULEX, a Web-accessible database that provides grade-level word frequency lists of nonlemmatized and lemmatized words (48,886 and 23,812 entries, respectively) computed from the 1.9 million words taken from 54 French elementary school readers. Word frequencies are provided for four levels: first grade (G1), second grade (G2), third to fifth grades (G3-5), and all grades (G1-5). The frequencies were computed following the methods described by Carroll, Davies, and Richman (1971) and Zeno, Ivenz, Millard, and Duvvuri (1995), with four statistics at each level (F, overall word frequency; D, index of dispersion across the selected readers; U, estimated frequency per million words; and SFI, standard frequency index). The database also provides the number of letters in the word and syntactic category information. MANULEX is intended to be a useful tool for studying language development through the selection of stimuli based on precise frequency norms. Researchers in artificial intelligence can also use it as a source of information on natural language processing to simulate written language acquisition in children. Finally, it may serve an educational purpose by providing basic vocabulary lists.     

Individual Differences in Various Parameters of Motor Learning

60 Ss practiced 6 days on the stabilometer. No reminiscence or warm-up decrement was found; loss of skill occurred from 1-day layoffs which lessened as learning progressed. A 3-component exponential equation fitted the learning trend (including relearning). Both individual differences and intra-individual variations decreased exponentially with practice, but the ratio of individual differences to mean score increased. Practice had little influence on adjacent trial rs. Between scores in any particular pair of separated trials, r decreased when increasing number of trials separated them. Averaging 8 initial and 8 final trials gave optimum learning score reliability (r = .95). Individual rates of learning were not appreciably correlated with amounts of learning (r = .23). Final performance levels could only be predicted 50% from initial skill and cumulated amounts of learning unless more than half of the total practice (i.e., more than 90% of the potential learning) had been accomplished. The pattern of zero order rs between amount of learning and initial and final skill levels differed markedly from that previously observed in learning the ladder climb.     

The Higher Structural Phases of Concept Formation of Children

By means of a 2 × 2 × 4 way analysis of variance, modified when needed, the self-disclosing ability (as measured by the Jourard Self-Disclosure Questionnaire) of freshman college students from divorce and nondivorce homes was analyzed. The results of the study provide evidence that, generally, a person from a female-based home of the divorce type does not disclose the self any more or any less than a person from a nondivorce home situation. Also, the father does not play a major role in determining or directing the self-disclosure process of his children.     

Exit Dora: Freud's Patient Takes Leave

Why did “Dora” leave Sigmund Freud—why did she end her psychoanalytic treatment with him prematurely? This question haunts Freud's Dora study, his first extensive and perhaps most famous narrative of a psychoanalytic treatment. I pursue this question through a close reading of Freud's text. I focus not only on the interaction between Freud and Dora but also on the literary qualities of “Fragment of an Analysis of a Case of Hysteria” (1905)—qualities that place this work firmly in the tradition of Viennese fin de siècle drama and prose.     

Electron microscopy of grain boundaries: An application to RE-Fe-B (RE = Pr or Nd) magnetic materials

Abstract

To study the grain boundaries of the technologically important RE_13.75Fe_80.25B₆ (RE = Pr or Nd) permanent magnets, we developed a new method using small-angle dark-field imaging based on inner-potential differences at the grain boundaries, combined with high-resolution electron microscopy and nanoscale chemical analysis. In both the Pr- and Nd-based melt-quenched die-upset magnets we consistently observed a very thin Fe-rich amorphized intergranular phase at the boundaries, and this finding may have an impact on our understanding of the coercivity mechanism of these materials. Although the value of the method was demonstrated for transition metal-rare earth intermetallics, it may also be applied to grain-boundary studies in other materials.     

Eating disorder examination questionnaire and clinical impairment assessment questionnaire: general population and clinical norms for young adult women in Sweden

Optimal use of assessment instruments for the detection and diagnosis of eating disorders (ED) depends on the availability of normative data. The aim of this work was to, for the first time, collect norms for both the Eating Disorder Examination Questionnaire (EDE-Q) and the newly developed Clinical Impairment Assessment (CIA) Scale from a general population of young women in Sweden, as well as from a clinical population of ED patients in Sweden. Participants were composed of both a randomized sample from the general population of women aged 18–30 years (N = 760) as well as from a clinical population aged 18–66 years (N = 2383). Data for the clinical population was extracted from the Stepwise database. Mean scores, standard deviations and percentile ranks for the global for the EDE-Q (as well as its subscales) and the CIA are presented. Prevalence figures of key eating disorder behaviors are also reported. Comparisons are made between the results in the present study with other existing normative studies on the EDE-Q and the CIA. The present study contributes to improving the accuracy of the interpretation of scores of the widely used self-report measure of ED, the EDE-Q, and the CIA, both of which play important roles in for diagnosis, prevention and intervention of ED.     

The illusion of courage in self‐predictions: Mispredicting one's own behavior in embarrassing situations

People exhibit an “illusion of courage” when predicting their own behavior in embarrassing situations. In three experiments, participants overestimated their own willingness to engage in embarrassing public performances in exchange for money when those performances were psychologically distant: Hypothetical or in the relatively distant future. This illusion of courage occurs partly because of cold/hot empathy gaps. That is, people in a relatively “cold” unemotional state underestimate the influence on their own preferences and behaviors of being in a relative “hot” emotional state such as social anxiety evoked by an embarrassing situation. Consistent with this cold/hot empathy gap explanation, putting people “in touch” with negative emotional states by arousing fear (Experiments 1 and 2) and anger (Experiment 2) decreased people's willingness to engage in psychologically distant embarrassing public performances. Conversely, putting people “out of touch” with social anxiety through aerobic exercise, which reduces state anxiety and increases confidence, increased people's willingness to engage in psychologically distance embarrassing public performances (Experiment 3). Implications for self‐predictions, self‐evaluation, and affective forecasting are discussed. Copyright © 2010 John Wiley & Sons, Ltd.     

DBT-Enhanced Cognitive Behavioral Therapy for Adolescent Trichotillomania: An Adolescent Case Study

Results and a case study for a DBT-enhanced habit reversal treatment (HRT) for adult trichotillomania (TTM) (Keuthen & Sprich, 2012) is adapted for use with adolescents. Trichotillomania in adolescence is a very important but understudied problem. Onset often occurs in adolescence, and yet very little treatment research exists. DBT-enhanced habit reversal has shown promise in adult samples (Keuthen et al., 2008) and may prove useful as a model for further study in adolescents. Here, we provide a case study using DBT-enhanced HRT with an adolescent girl. The treatment emphasizes traditional CBT for TTM and also includes a focus on emotion regulation, mindfulness, and distress tolerance to help manage both focused and automatic pulling.