The influence of word function in the missing-letter effect: Further evidence from French

When asked to detect target letters while reading continuous text, subjects miss more letters in highly common function words than in less common content words. This is known as themissing-letter effect. According to the structural account, the higher omission rates for frequent function words are attributable to their role in supporting the extraction of phrase structure, after which they become lost in the transition from structure to meaning. This implies that word function in and of itself should affect letter detection accuracy. This issue was examined in four experiments while controlling for a number of confounded factors associated with another influential model: the unitization account. The first experiment extended the missing-letter effect to the French language. The second showed that letter detection is influenced by slight variations in the function assumed by the same word, such as when it is used as a definite article as opposed to a pronoun. This effect was observed even when the frequency of the orthographic pattern and the syllable stress patterns were controlled. In the last two experiments, a control was added for another factor: frequency of word meaning. The results indicate that word function contributes to the missing-letter effect over and above what is contributed by frequency of word meaning.     

Changes in masculine and feminine traits over time: A meta-analysis

Sixty-three samples providing single-sex means on the Bem Sex-Role Inventory [BSRI; S. L. Bem (1974) “The Measurement of Psychological Androgyny,”Journal of Consulting and Clinical Psychology, Vol. 42, pp. 155–162] and 40 reporting similar data on the Personal Attributes Questionnaire [PAQ; J. T. Spence and R. L. Helmreich (1978)Masculinity and Feminity, Austin University of Texas Press] for American undergraduates were located and analyzed. Women’s scores on the BSRI-M and PAQ-M (masculine) scales have increased steadily over time (r’s = .74 and .43, respectively). Women’s BSRI-F and PAQ-F (feminine) scale scores do not correlate with year. Men’s BSRI-M scores show a weaker positive relationship with year of administration (r = .47). The effect size for sex differences on the BSRI-M has also changed over time, showing a significant decrease over the twenty-year period. The results suggest that cultural change and environment may affect individual personalities; these changes in BSRI and PAQ means demonstrate women’s increased endorsement of masculine-stereotyped traits and men’s continued nonendorsement of feminine-steretyped traits. A version of this paper was presented at the 1995 annual meeting of the American Psychological Association, August 11–15, New York. I. would like to thank Abigail J. Stewart and Randy J. Larsen for their helpful comments on earlier versions of this paper.     

Interparental Conflict and Youth Problem Behaviors: A Meta-Analysis

We examined the proposition that interparental conflict is associated with internalizing and externalizing problems in youth ages 5 to 18. This examination was done by conducting a meta-analysis of 348 statistical effects from 68 studies. The average effect size (d-value) was .32. There was considerable variability among effect sizes and this variability was associated with the average time since separation for separated/divorced parents, the socioeconomic status composition of the sample, and average parental education in the sample. The variability among effect sizes also was associated with the source of the informant used to assess interparental conflict and youth problem behaviors. Surprisingly, many of the other study characteristics we coded were not associated with variability in the effect sizes.     

BRCA1 Testing: Genetic Counseling Protocol Development and Counseling Issues

This article discusses the genetic counseling protocols which were developed and counseling issues that have arisen in the first 2 years of evaluating a large kindred with a BRCA1 mutation. The rationale for the development of the genetic counseling protocols and specific genetic counseling visual aids are presented and discussed. The protocols and counseling aids can serve as models for other programs offering cancer susceptibility testing. The observations of study counselors about study subject concerns and responses to genetic testing at the time of the pretest and posttest counseling sessions are presented.     

The Impact of Breast Cancer and Its Treatment on Marital Functioning

This article reviews the research that has examined the impact of breast cancer and its treatment on the patient's marital relationship. Breast cancer and its treatment affect not only the patient, but also her intimate partner and their relationship, including their communication, sexual relationship, and role identities. Both positive and negative effects of the experience have been identified. Predictors of marital adjustment following breast cancer are also reviewed, including demographic factors, illness factors, and characteristics of the couple. The strongest predictor of the impact of the cancer experience appears to be the premorbid quality of the relationship. A methodological critique identifies limitations of past research, and suggestions for future research are addressed. Finally, two theoretical paradigms that may account for the impact of breast cancer on relationships are discussed.     

Les habiletés et régulations motrices au cours de l'escalade et de la descente d'un escalier hélicoïdal chez des enfants de 17 à 27 mois

Nous rapportons dans cet article des données nouvelles sur les comportements d'escalade et de descente d'un escalier hélicoïdal par 12 enfants, dans un local spécialement aménagé. Âgés entre 17 et 21 mois au début de la recherche, ils ont été répartis en deux groupes: pour l'un, la première marche était triangulaire; pour l'autre, quadrangulaire. Les měmes enfants ont été étudiés entre 23 et 27 mois dans les měmes conditions et selon le měme protocole, mais avec une inversion de la configuration de la première marche. On observe que: (1) dès la classe d'âges de 17 à 21 mois, les enfants des deux groupes privilégient le pied droit pour attaquer la première marche, avec le plus souvent alternance des deux pieds sans diminution du pas et sans arrět; (2) la configuration de la première marche joue un rôle significatif dans la fréquence de choix du pied d'attaque en début d'escalade et en fin de descente; (3) les comportements en fin d'escalade et en début de descente apparaissent influencés par la configuration du sommet de l'escalier et par la configuration de la première marche d'escalade; (4) entre 23 et 27 mois, l'influence des facteurs de développement est particulièrement nette en début d'escalade et en fin de descente; (5) les comportements en fin d'escalade et en début de descente apparaissent influencés par une combinaison de facteurs de développement, de la configuration du sommet de l'escalier, des expériences individuelles au début de l'escalade et des expériences individuelles au cours de la première partie de l'étude.