Mental contrasting with implementation intentions enhances self-regulation of goal pursuit in schoolchildren at risk for ADHD

Self-regulation is an important prerequisite for successful academic achievement, particularly for children who are at risk for Attention Deficit Hyperactivity Disorder (ADHD). We taught Mental Contrasting with Implementation Intentions (MCII), a technique that is known to facilitate the self-regulation of goal pursuit, to schoolchildren (sixth- and seventh-graders) both at risk and not at risk for ADHD. Parents rated their children’s level of self-regulation 2 weeks after the intervention. Children at risk and not at risk benefited from MCII more than from a learning style intervention only and the benefits of MCII were particularly strong for children at risk for ADHD. The results have implications with respect to supporting children’s self-regulation in their everyday school lives.     

Developmental changes in probabilistic reasoning: The role of cognitive capacity,instructions, thinking styles,and relevant knowledge

In three experiments we explored developmental changes in probabilistic reasoning, taking into account the effects of cognitive capacity, thinking styles, and instructions. Normative responding increased with grade levels and cognitive capacity in all experiments, and it showed a negative relationship with superstitious thinking. The effect of instructions (in Experiments 2 and 3) was moderated by level of education and cognitive capacity. Specifically, only higher-grade students with higher cognitive capacity benefited from instructions to reason on the basis of logic. The implications of these findings for research on the development of probabilistic reasoning are also discussed.     

Content-context binding in verbal working memory updating: on-line and off-line effects

The role of content–context binding in working memory updating has received only marginal interest, despite its undoubted relevance for the updating process. In the classical updating paradigm, the main focus has been on the process of discarding information when new information is presented. Its efficacy has been determined by measurement of the accuracy of recalled, updated information. In the current study we measured the working memory updating process directly, employing a dynamic memory task composed of alternating sequences of learning, active maintenance and updating phases. Binding was manipulated by changing the type of updating (total or partial) and the strength of the perceptual connection between items. The on-line updating process and the off-line efficacy were separately analysed. Both on-line and off-line measures indicated that partial updating conditions, where the operation of updating content–context binding was required, were more demanding than both total updating conditions and memory and maintenance phases. Our results suggest that working memory updating can be identified not only as a process of substitution of information, but also as inhibition of no longer relevant information and, above all, as a binding updating.     

Zooming into daily life: within-person associations between physical activity and affect in young adults

Objective: Negative affect in daily life is linked to poorer mental and physical health. Activity could serve as an effective, low-cost intervention to improve affect. However, few prior studies have assessed physical activity and affect in everyday life, limiting the ecological validity of prior findings. This study investigates whether daily activity is associated with negative and positive evening affect in young adults.

Design: Young adults (N = 189, Mdn = 23.00) participated in an intensive longitudinal study over 10 consecutive days.

Main Outcome Measures: Participants wore accelerometers to objectively assess moderate-to-vigorous physical activity continuously throughout the day and reported their affect in time-stamped online evening diaries before going to sleep.

Results: On days when participants engaged in more activity than usual, they reported not only less depressed and angry evening affect but also more vigour and serenity in the evening.

Conclusion: Young adults showed both less negative and more positive affect on days with more activity. Physical activity is a promising health promotion strategy for physical and mental well-being.     

Measuring Probabilistic Reasoning: The Construction of a New Scale Applying Item Response Theory

Probabilistic reasoning skills are important in various contexts. The aim of the present study was to develop a new instrument (the Probabilistic Reasoning Scale – PRS) to accurately measure low levels of probabilistic reasoning ability in order to identify people with difficulties in this domain. Item response theory was applied to construct the scale, and to investigate differential item functioning (i.e., whether the items were invariant) across genders, educational levels, and languages. Additionally, we tested the validity of the scale by investigating the relationships between the PRS and several other measures. The results revealed that the items had a low level of difficulty. Nonetheless, the discriminative measures showed that the items can discriminate between individuals with different trait levels, and the test information function showed that the scale accurately assesses low levels of probabilistic reasoning ability. Additionally, through investigating differential item functioning, the measurement equivalence of the scale at the item level was confirmed for gender, educational status, and language (i.e., Italian and English). Concerning validity, the results showed the expected correlations with numerical skills, math‐related attitudes, statistics achievement, IQ, reasoning skills, and risky choices both in the Italian and British samples. In conclusion, the PRS is an ideal instrument for identifying individuals who struggle with basic probabilistic reasoning, and who could be targeted by specific interventions. Copyright © 2017 John Wiley & Sons, Ltd.     

Measuring Care and Justice Moral Orientation: Italian Adaptation and Revision of the MMO-2 Scale

This study presents the Italian adaptation of the Measure of Moral Orientation, second revision (MMO-2). Based on Carol Gilligan’s theory of the Ethics of Care, the MMO-2 was designed to measure two complementary moral stances, namely, Care and Justice. For this study, questionnaire responses from 683 university students were assessed against an Italian-adapted MMO-2 scale. Data were analyzed through exploratory structural equation modeling first as separate scenarios and then as a single model. The final model comprises 4 intercorrelated pairs of latent variables and shows highly satisfactory goodness of fit indices with moderate construct validity and reliability. Strengths, limitations, and directions for the future developments of the MMO-2 are discussed.     

Effects of cognitive impairment on prosodic parameters of speech production planning in multiple sclerosis

Cognitive impairment (CI) affects 40–65% of patients with multiple sclerosis (MS). CI can have a negative impact on a patient's everyday activities, such as engaging in conversations. Speech production planning ability is crucial for successful verbal interactions and thus for preserving social and occupational skills. This study investigates the effect of cognitive-linguistic demand and CI on speech production planning in MS, as reflected in speech prosody. A secondary aim is to explore the clinical potential of prosodic features for the prediction of an individual's cognitive status in MS. A total of 45 subjects, that is 22 healthy controls (HC) and 23 patients in early stages of relapsing-remitting MS, underwent neuropsychological tests probing specific cognitive processes involved in speech production planning. All subjects also performed a read speech task, in which they had to read isolated sentences manipulated as for phonological length. Results show that the speech of MS patients with CI is mainly affected at the temporal level (articulation and speech rate, pause duration). Regression analyses further indicate that rate measures are correlated with working memory scores. In addition, linear discriminant analysis shows the ROC AUC of identifying MS patients with CI is 0.70 (95% confidence interval: 0.68–0.73). Our findings indicate that prosodic planning is deficient in patients with MS-CI and that the scope of planning depends on patients’ cognitive abilities. We discuss how speech-based approaches could be used as an ecological method for the assessment and monitoring of CI in MS.     

Differentiation of self and trait anxiety: A cross‐cultural perspective

Cultural differences are likely to affect the ability to deal with anxiety. We investigated this issue among four cultural groups—Germans and Italians (Europeans living in South Tyrol, Italy), Jews and Arabs (Israelis)—in terms of their levels of differentiation of self, trait anxiety and somatic symptoms. We also examined the relationship of differentiation of self to trait anxiety and somatic symptoms. The sample consisted of 824 students: 387 Israelis (mean age 23.6) and 437 Europeans (mean age 22.3). Israeli participants reported lower levels of trait anxiety than European students. Jewish students reported lower trait anxiety than Arab students (mean difference = ?.14, p < .009), while there was no difference between German and Italian students (mean difference = .03, p > .99). Jews reported a significantly lower level of emotional cutoff than Arabs (mean difference = ?.45, p < .001), and Germans reported a significantly lower level of emotional reactivity than Italians (mean difference = .29, p < .001). Emotional reactivity and I‐position predicted all participants' trait anxiety. On the whole, results point to the importance of examining differentiation of self when trying to reduce trait anxiety, as well as some important cultural differences.     

Religiousness and obsessive-compulsive cognitions and symptoms in an Italian population

Fifty-four individuals with a high degree of religiosity, 47 with a medium degree of religiosity and 64 with low religiosity completed anonymously the Italian versions of well-established measures of obsessive-compulsive (OC) cognitions and symptoms, depression and anxiety. After controlling for anxiety and depression, religious groups scored higher than individuals with a low degree of religiosity on measures of obsessionality, overimportance of thoughts, control of thoughts, perfectionism and responsibility. Moreover, measures of control of thoughts and overimportance of thoughts were associated with OC symptoms only in religious subjects. It is concluded that religion might play a role in obsessive-compulsive disorder phenomenology. Additional research is warranted because it is plausible that only a few aspects of religious teachings (e.g., inflexibility and prohibition) are linked to OC phenomena.