A case of persistent neurogenic stuttering following a missile wound

Observational criteria that have been proposed to distinguish developmental from neurogenic stuttering are critically reviewed. It is concluded that both conditions may closely resemble each other. As an example, a case of neurogenic stuttering following a missile would is reported.     

Attachement,solitude et détresse psychologique chez des jeunes adultes

La présente étude vise à examiner la nature des liens entre les styles d'attachement (sécurisant, anxieux/ambivalent et évitant), la solitude et la détresse psychologique (dépression, anxiété, agressivité et problèmes cognitifs) chez des jeunes adultes. L'échantillon se compose de 407 étudiants de niveau collégial dont l'âge moyen se situe à 18 ans. Les sujets doivent répondre à deux questionnaires d'évaluation du style d'attachement, à l'échelle de solitude UCLA, ainsi qu'à l'index de symptômes psychiatriques. Les résultats laissent voir que les individus ayant un style d'attachement sécurisant rapportent moins de symptômes de dépression et de sentiments de solitude que les sujets des styles anxieux/ambivalent et évitant. De même, ils vivent moins d'anxiété, d'agressivité et de problèmes cognitifs que les individus du style anxieux/ambivalent. Par ailleurs, les individus du style d'attachement anxieux/ambivalent sont plus déprimés, anxieux et agressifs que les individus du style évitant. Par contre, aucune différence significative ne ressort entre les sujets des styles d'attachement anxieux/ambivalent et évitant sur le plan des problèmes cognitifs et de la solitude. Des analyses de régression multiple montrent que l'attachement anxieux/ambivalent et la solitude expliquent un pourcentage significatif de la variance associée à la détresse psychologique. Enfin, il ressort que la solitude joue un rôle modérateur dans la relation unissant l'attachement non sécurisant et les problèmes de nature cognitive, alors qu'elle joue un rôle médiateur dans la relation entre l'attachement sécurisant, la dépression et l'anxiété.     

Cluttering after brain damage

On the basis of published cases and of observations made in two patients, a syndrome of acquired cluttering after brain damage in adults is delineated, and a hypothesis is presented regarding the patho-physiology of the disorder.     

The Effects of Measurement Strategy on Attributions for Marital Problems and Behaviors1

The present study examined the relation of attributions for spouse behaviors, attributions for global conjugal conflict, and marital adjustment. The sample consisted of 74 French-Canadian couples who completed the Marital Attribution Style Questionnaire, the Conflict Rating Scale, and the Dyadic Adjustment Scale. Results showed that the relation between attribution and marital satisfaction is stable across culture. In addition, specific and general attribution measures were low to moderately correlated. However, multiple regression analyses demonstrated that attributions for global conjugal conflict entered the regression equations more often than attributions for hypothetical spouse behaviors. These findings suggest that the comparability of marital attribution measures should not be taken for granted. The need to develop standardized measures is underlined.     

Development and validation of a brief version of the dyadic adjustment scale with a nonparametric item analysis model

The main purpose of the current research was to develop an abbreviated form of the Dyadic Adjustment Scale (DAS) with nonparametric item response theory. The authors conducted 5 studies, with a total participation of 8,256 married or cohabiting individuals. Results showed that the item characteristic curves behaved in a monotonically increasing function for all items of the brief 4-item version of the DAS (DAS-4). The DAS-4 proved to be informative at all levels of couple satisfaction. Compared with the 32-item version of the DAS (DAS-32), it was as effective in predicting couple dissolution and was significantly less contaminated by socially desirable responding. In addition, structural equation modeling demonstrated that the underlying latent construct measured by the DAS-4 was very stable over a 2-year period. This brief version has the advantage of being less time consuming and constitutes a promising alternative to the original DAS-32 for clinicians and researchers.     

Sinuosity and the Affect Grid: a method for adjusting repeated mood scores

Sinuosity is a measure of how much a travelled pathway deviates from a straight line. In this paper, sinuosity is applied to the measurement of mood. The Affect Grid is a mood scale that requires participants to place a mark on a 9 x 9 grid to indicate their current mood. The grid has two dimensions: pleasure-displeasure (horizontal) and arousal-sleepiness (vertical). In studies where repeated measurements are required, some participants may exaggerate their mood shifts due to faulty interpretation of the scale or a feeling of social obligation to the experimenter. A new equation is proposed, based on the sinuosity measure in hydrology, a measure of the meandering of rivers. The equation takes into account an individual's presumed tendency to exaggerate and meander to correct the score and reduce outliers. The usefulness of the equation is demonstrated by applying it to Affect Grid data from another study.     

Visual discrimination by heifers (Bos taurus) of their own species

Species discrimination has been described in several taxa but rarely in domestic animals. In contrast to wild species, domestic species present a great phenotypic variety. This study investigated whether 10 Prim'Holstein heifers (Bos taurus) could discriminate images of cows from images of other domestic animals. The experiment was based on simultaneous discrimination. Responses were obtained through instrumental conditioning using a food reward. In Experiment 1, the reward was associated with a cow face and, in the reversal learning task, with faces of other domestic species. The results showed that in both tasks, cows were able to reach the criterion in few sessions. Therefore, despite great phenotypic variety (a cognitive challenge) cows were able to visually discriminate their own species from other domestic species.     

Masculinity, Femininity, and Marital Satisfaction: An Examination of Theoretical Models

ABSTRACT This study sought to investigate the relationship between masculinity, femininity, and marital satisfaction. A number of polynomial multiple regression analyses were performed in an effort to determine the validity of six theoretical models linking sex roles to marital satisfaction. These are the femininity model, masculinity model, sex-typed model, additive androgynous model, interactive androgynous model, and curvilinear model. The sample was composed of 117 couples who completed the Bem Sex-Role Inventory (Bem, 1974) and the Dyadic Adjustment Scale (Spanier, 1976). For men, the results showed that marital satisfaction was related to (a) their self-described levels of femininity and masculinity, (b) the level of self-described femininity of their wives, and (c) the presence of feminine qualities as well as a limited optimal level of masculine qualities which they perceived in their wives. For women, marital satisfaction was associated with (a) the number of self-described feminine qualities and (b) the level of masculinity, as well as an optimal level of femininity, which they perceived in their husbands. Further-more, small actual-ideal discrepancies in levels of masculinity and femininity ascribed to partners constituted reliable predictors of marital satisfaction for both men and women.     

“I’m not the same person since I met you”: The role of romantic passion in how people change when they get involved in a romantic relationship

Using the dualistic perspective on romantic passion (Ratelle et al. in Motiv Emot 37:106–120, 2013; Vallerand et al. in J Pers Soc Psychol 85:756–767, 2003), the present research examined the role of harmonious and obsessive romantic passion in the prediction of personal changes in people’s lives associated with romantic relationships. Young adults recruited through universities (Studies 1 and 2) and social networking sites (Studies 2 and 3) composed the samples of the three studies. Results of Study 1 revealed that harmonious and obsessive passion both positively predicted perceptions of personal growth while they respectively negatively and positively predicted disengagement from important activities and other social relationships for the sake of the romantic relationship. These associations were either fully replicated (for harmonious passion) or partially replicated (for obsessive passion) when examined using a six-month longitudinal design (Study 2) and when the two outcomes (i.e., personal growth and social disengagement) were reported by an informant (Study 3). Overall, the results suggest that the nature and extent of changes in people’s lives as they become romantically involved may be predicted by the quality of their romantic passion.     

Couples in Therapy: Actor-Partner Analyses of the Relationships Between Adult Romantic Attachment and Marital Satisfaction

This study was the first to investigate the relationship between adult romantic attachment and marital satisfaction in a clinical sample of 172 distressed couples seeking therapy. Fifty-six therapy-seeking nondistressed couples were also assessed for comparison. Analyses of variance showed that attachment avoidance was a distinctive characteristic of distressed couples. Actor-partner analyses revealed that attachment avoidance (for men and women) and attachment anxiety (for women only) were predictive of marital dissatisfaction for distressed couples. Gender-stereotype discordant partner effects were also found. Results suggest that attachment orientations (especially avoidance) are relevant predictors of marital dissatisfaction in distressed couples seeking therapy, and that couple therapists can gain important information by assessing partners’ attachment orientations.