Metamemory knowledge and beliefs in patients with schizophrenia and how these relate to objective cognitive abilities

Subjective reports and theories about memory may have an influence on other beliefs and behaviours. Patients with schizophrenia suffer a wide range of deficits affecting their awareness of daily life, including memory. With the Metamemory Inventory in Adulthood (MIA) we ascertained patients’ memory knowledge and thoughts about their own cognitive capacities and about several aspects of cognitive functioning: personal capacities, knowledge of processes, use of strategies, perceived change with ageing, anxiety, motivation and mastery. The participants’ ratings were correlated with their intellectual, cognitive and psychiatric data. Patients felt they had a lower capacity and marginally lower mastery over their memory than comparison subjects. They reported less recourse to strategies, and higher levels of memory-related anxiety. However, their knowledge of basic memory processes, motivation to succeed, and perception of ageing effects were similar. So patients with schizophrenia do not suffer a general and non specific impairment of their metacognitive knowledge.     

Bien-être à la retraite selon le genre et l’âge : lien avec la perception du travail ancien

We focused on the direct relationship between job satisfaction experienced during working life and life-satisfaction after retirement. Also we wonder on differences about aspects of the former work evoked as pleasant. These questions are treated by differentiating women and men perceptions, and the perceptions according to age. Data on 396 French subjects, 182 men and 214 women (age range 66 to 98) were used to examine how life-satisfaction in retirement is linked to the perception of former job satisfaction. Other indications of adaptation are retained, as self-esteem or conversely boredom. Results show a) that job satisfaction is a predictable variable for life-satisfaction after retirement, b) that this impact is weaker for youngest, c) a strong similarity between men and women, whatever is their age. We discuss observed links.     

Intolerance to delayed reward in girls with multiple suicide attempts

Impulsivity has been conceptualized as influencing the expression of suicidal behavior. Adolescence is a developmental period characterized both by a relatively high rate of suicide attempts and a high level of impulsivity. The current study examined two behavioral measures (delay reward and disinhibition) and one self-report measure of impulsivity among girls with suicide attempt histories. Girls with multiple suicide attempts performed more impulsively on measures of delayed reward, and had higher self-ratings of depression and aggression than girls with either one or no suicide attempts. The multiple attempter girls' preference for immediate gratification may directly increase vulnerability to suicidal acts in the context of distressing states or indirectly increase risk by creating poor life experience over time.     

Human values priorities: effects of self-centredness and age

This study aims to assess the effects of the degree of self-centredness/selflessness and age on human values priorities according to Schwartz model. This model displays two main dimensions which oppose on one hand, self-enhancement to self-transcendence and on the other hand, openness to change to conservation. The sample consisted of 307 adults aged 18 to 65 who filled in two questionnaires: the Self-Transcendence Inventory (STI) and the Questionnaire of Values by Portraits (QVP). The results show that the more people were selfless, the more they gave greater importance to self-transcendence and less importance to self-enhancement; and inversely. Moreover, the older the participants were, the more they valorised collective values compared to individual values. Finally, age appeared as a more relevant predictor of values priorities than the degree of self-centredness. Such results could be of first importance in terms of designing moral education strategies.     

The impact of physical activity and sex differences on intraindividual variability in inhibitory performance in older adults

It is well-known that processing speed and executive functions decline with advancing age. However, physical activity (PA) has a positive impact on cognitive performances in aging, specifically for inhibition. Less is known concerning intraindividual variability (iiV) in reaction times. This study aims to investigate the influence of PA and sex differences on iiV in inhibitory performance during aging. Healthy adults were divided into active and sedentary groups according to PA level. To analyse iiV in reaction times, individual mean, standard deviation and the ex-Gaussian parameters were considered. An interaction between activity level and sex was revealed, sedentary females being slower and more variable than sedentary men. No sex differences were found in the active groups. These results indicate that the negative impact of sedentariness on cognitive performance in older age is stronger for females. The present findings underline the need to consider sex differences in active aging approaches.     

Predictive factors of manual dexterity and cognitive performance at 17 years: a 10-year longitudinal study in a rural area of France

Studies of predictive factors of manual dexterity in adolescents and young adults are lacking. The present longitudinal study reports the relationship between cognitive and behavioural assessments at age 7 years and the schooling, cognitive performance, and manual dexterity at age 17 years. The participants were 65 schoolchildren, 30 boys and 35 girls, from a rural area in France. Assessment at age 7 years included the McCarthy scales and questionnaires measuring the behavior of the child, completed by the mother, the teacher, and the assessing psychologist. Assessment at age 17 years included schooling situation (whether they were in high school or not), cognitive testing (WAIS-R, Trail Making, Verbal Fluency, Cancel H, Stroop, Memory Assessment Scales), and manual dexterity testing (dynamometer, Finger Tapping, Santa Ana Test, Purdue Pegboard). After controlling for effects of parental education and IQ, a negative teachers' rating of children's behaviour and abilities in first-grade (7 years) was correlated with early cessation of schooling, but also, unexpectedly, with higher scores for manual dexterity at 17 years. Manual dexterity was not related to cognitive performance at 17 years. It is suggested that the relationship between manual and cognitive performance varies during development. Although manual exploratory behaviour is an important correlate of early cognitive development, manual dexterity is probably not related to later academic performance.     

A new set of 299 pictures for psycholinguistic studies: French norms for name agreement,image agreement,conceptual familiarity,visual complexity,image variability,age of acquisition,and naming latencies

Pictures are often used as stimuli in studies of perception, language, and memory. Since performances on different sets of pictures are generally contrasted, stimulus selection requires the use of standardized material to match pictures across different variables. Unfortunately, the number of standardized pictures available for empirical research is rather limited. The aim of the present study is to provide French normative data for a new set of 299 black-and-white drawings. Alario and Ferrand (1999) were closely followed in that the pictures were standardized on six variables: name agreement, image agreement, conceptual familiarity, visual complexity, image variability, and age of acquisition. Objective frequency measures are also provided for the most common names associated with the pictures. Comparative analyses between our results and the norms obtained in other, similar studies are reported. Finally, naming latencies corresponding to the set of pictures were also collected from French native speakers, and correlational/multiple-regression analyses were performed on naming latencies. This new set of standardized pictures is available on the Internet (http://leadserv.u-bourgogne.fr/bases/pictures/) and should be of great use to researchers when they select pictorial stimuli.     

Profiles of bystanders' motivation to defend school bully victims from a self‐determination perspective

This study was aimed at exploring which latent profiles emerge based on ratings of self‐determined motivation to defend victims of bullying, and to explore if they are related to bystander roles and victimization in bullying, as well as student–teacher relations. Data were collected from 1,800 Swedish and Italian students, with an age range between 10 and 18 years (M = 12.6, standard deviation = 1.74). The students completed a survey in their classrooms. Latent profile analysis was used to explore the possible clusters of individuals with similar ratings on the motivational variables. Multivariate analysis of variances were conducted to explore differences between the profiles in relation to their roles when witnessing bullying and to student–teacher relationships. Four latent profiles emerged. The profiles represented respondents (a) high in prosocial motivation, (b) high in externally extrinsic motivation, (c) intermediate in externally extrinsic motivation, and (d) with identified/introjected motivation. Multivariate analyses showed that reports of bystander roles when witnessing bullying, teacher–student relationships, and bullying victimization, significantly differed over the motivational profiles. The bystanders were unevenly distributed across the four groups and most individuals were categorized in the prosocial motivation group. Female and male bystanders were evenly distributed across clusters. The prosocial motivation group experienced victimization to a lesser extent than the other profile groups. Students in the intermediate externally extrinsic group were more likely to take the pro‐bully and outsider role during bullying. Concerning student–teacher relationships, the prosocial motivation group reported the closest relationships with their teachers, while the intermediate externally extrinsic group reported the most conflictual relationships.     

The Lourdes Pilgrimage and the Impact on Pilgrim Quality of Life

Journal of Religion and Health - Lourdes, France, is a major site of pilgrimage, particularly for Roman Catholics with illness. The direct impact of pilgrimage on pilgrim quality of life (QOL) has...