The Role of Executive Function in Arithmetic Problem-Solving Processes: A Study of Third Graders

This study investigated the roles of different executive function (EF) components (inhibition, shifting, and working memory) in 2-step arithmetic word problem solving. A sample of 139 children aged 8 years old and regularly attending the 3rd grade of primary school were tested on 6 EF tasks measuring different EF components, a reading task and a reading comprehension task, an arithmetic facts task evaluating basic knowledge of calculation, and three 2-step arithmetic word problems. Multiple hierarchical regression analyses were conducted to investigate the roles of the different EF components in the various phases of the problem-solving process. The results showed that EF affects the various phases of problem solving differently over and above calculation knowledge and reading abilities. The implications of these findings are discussed in relation to further understanding the role of cognitive skills in mathematical problem solving and in relation to instructional approaches that may increase children’s performance on 2-step arithmetic word problems.     

Assessment of a “Transgender Identity Stigma” scale among trans women in India: Findings from exploratory and confirmatory factor analyses

Background: Sexual minority stigma has been shown to influence mental health and sexual risk, but limited research is available on measuring transgender-identity stigma among trans women in India. We adapted an Exposure to Transphobia scale to the Indian context and tested a 14-item Transgender Identity Stigma Questionnaire (TGISQ) among trans women in India. We aimed to assess and validate the factor structure of the TGISQ and to assess its reliability.

Methods: Data were from a cross-sectional survey among 300 trans women (including hijras/thirunangais) from six urban/semi-urban sites in India. The TGISQ consisted of self-reported ratings on 14 items. We initially conducted exploratory factor analysis, using principal axis factoring (PAF) and promax rotation, and assessed reliability (internal consistency) using Cronbach's alpha; we then conducted confirmatory factor analysis to assess construct validity (factorial validity). Construct validity of the final 13-item Transgender Identity Stigma Scale (TGISS) was also examined by computing Pearson's correlations between TGISS and relevant theoretical constructs (e.g., depression, social support).

Results: PAF identified two factors: enacted stigma (5 items) and felt normative stigma (8 items). The final 13-item TGISS had high reliability and acceptable construct validity.

Conclusions: The TGISS was found to have adequate psychometric properties, making it the first valid and reliable scale to measure stigma and discrimination faced by trans women in India. Future studies can further refine TGISS, which might help in comparing the differences in stigma experiences among diverse subgroups of trans women, and in monitoring and evaluating the success of stigma reduction programs.     

Predicting Students’ Intention to Plagiarize: an Ethical Theoretical Framework

This article investigates whether acts of plagiarism are predictable. Through a deductive, quantitative method, this study examines 517 students and their motivation and intention to plagiarize. More specifically, this study uses an ethical theoretical framework called the Theory of Reasoned Action (TORA) and Planned Behavior (TPB) to proffer five hypotheses about cognitive, relational, and social processing relevant to ethical decision making. Data results indicate that although most respondents reported that plagiarism was wrong, students with strong intentions to plagiarize had a more positive attitude toward plagiarizing, believed that it was important that family and friends think plagiarizing is acceptable, and perceived that plagiarizing would be an easy task. However, participants in the current study with less intention to plagiarize hold negative views about plagiarism, do not believe that plagiarism is acceptable to family, friends or peers, and perceive that the act of plagiarizing would prove difficult. Based on these findings, this study considers implications important for faculty, librarians, and student support staff in preventing plagiarism through collaborations and outreach programming.     

Sharing specific “We” autobiographical memories in close relationships: the role of contact frequency

Sharing memories in conversations with close others is posited to be part of the social function of autobiographical memory. The present research focused on the sharing of a particular type of memory: Specific memories about one-time co-experienced events, which we termed Specific We memories. Two studies with 595 total participants examined the factors that lead to and/or are influenced by the sharing of Specific We memories. In Study 1, participants reported on their most recent conversation. Specific We memories were reportedly discussed most often in conversations with others who were close and with whom the participant had frequent communication. In Study 2, participants were randomly assigned either to increase or to simply record the frequency of communication with a close other (parent). Increases in the frequency of reported sharing of Specific We memories as well as closeness to the parent resulted. Mediation analyses of both studies revealed causal relationships among reported sharing of Specific We memories and closeness. We discuss the relevance of these results for understanding the social function of autobiographical memory.     

The natural course of anxiety symptoms in early adolescence: factors related to persistence

Background and objectives: Anxiety disorders are the most common mental health problems during childhood and adolescence. This study examined the course of anxiety symptoms in early adolescents from the general population over three phases.

Design: Prospective cohort study.

Methods: Two hundred and forty-two participants (mean-age of 13.52) from a baseline sample of 1514 (mean-age of 10.23) were followed up three times. Of the 1514 children, those with emotional risk and controls without risk constituted the second-phase sample (n?=?562; mean-age of 11.25). The Screen for Child Anxiety Related Emotional Disorders-SCARED was administered in all three phases.

Results: Fifty-six percent and 32% of respondents showed total scores above the SCARED cutoff point at one and three years follow-up, respectively. Eight percent showed fluctuating symptoms. Fifty-five percent of respondents showed high scores for any subtype of anxiety over three years. Social phobia and generalized anxiety symptoms were the most prevalent and persistent. Participants with persistent separation anxiety showed the highest co-occurrence with symptoms of other psychopathological disorders. Participants with persistent anxiety showed lower academic performance. Being male was a protective factor against persistence.

Conclusions: The data support anxiety maintenance during early adolescence. Early adolescence is a critical period which may involve other serious academic, social, and family problems.     

Adaptation to Spanish of the "Scale of perceived social support specific to the disease" of Revenson et al., 1991

This study aims to analyze the psychometric properties of the Spanish version of the Scale of Perceived Social Support Specific to the Illness of Revenson et al. 1991. A sample of 202 patients with chronic conditions was used. After making several factor analysis of the scale on all four versions (partner, family, friends and doctors), it was found a structure formed by two factors involving positive social support and not functional or problematic social support. The results obtained with Cronbach's alpha show that all scales have acceptable and adequate internal consistency. In this sense, this scale may be appropriate to identify properly perceived social support for chronic patients on the four sources of support studied.     

Personality differences between alcohol abusers and matched controls: Relation to frontal symptoms and subtypes of addicts

Epidemiological studies usually show a link between personality disorders and addictions. Dimensional models of personality, such as that of Cloninger, are able to diagnose and discriminate between transient dysfunctional behavior styles and relatively more stable traits. Certain brain areas have been proposed, as trait locations, based on their activation. This paper explores differences in personality traits among a sample of alcohol abusers (N= 95) and a control group of non-clinical population (N= 95), matched in sociodemographic variables, using the TCI-R-67 and the FrSBe-Sp. It is hypothesized that such differences are associated with frontal symptomatology. The existence of different subgroups of addicts based on certain combinations of traits is also analyzed. Results showed significant differences in two temperament traits (Novelty Seeking and Harm Avoidance) and a characterial trait (Self-Direction). We also found a correlation with a large effect size between these traits and frontal symptomatology. Cluster analysis classified the participants into several subtypes with different combinations of traits that matched diverse frontal symptomatology. Possible neurobiological explanations of these differences and their importance in the clinical practice are discussed.     

Fairy Tales: Attraction and Stereotypes in Same-Gender Relationships

We examine the process of romantic attraction in same-gender relationships using open and closed-ended questionnaire data from a sample of 120 men and women in Northern California. Agreeableness (e.g., kind, supportive) and Extraversion (e.g., fun, sense of humor) are the two most prominent bases of attraction, followed by Physical Attractiveness (e.g., appearance, sexy). The least important attractors represent traits associated with material success (e.g., financially secure, nice house). We also find evidence of seemingly contradictory attraction processes documented previously in heterosexual romantic relationships, in which individuals become disillusioned with the qualities in a partner that were initially appealing. Our findings challenge common stereotypes of same-gender relationships. The results document broad similarities between same-gender and cross-gender couples in attraction.     

DON'T ROCK THE BOAT: WOMEN'S BENEVOLENT SEXISM PREDICTS FEARS OF MARITAL VIOLENCE

We examined how Spanish women's benevolent sexism (a sex-role attitude) affects their perceptions of whether a hypothetical husband will feel threatened by a wife's success at work. In a social perception study, female participants ( N  = 210) read a vignette in which a husband and his wife argued over her job promotion. Women's benevolent sexism (but not hostile sexism) predicted viewing the husband as more threatened by his wife's promotion and more likely to aggress against her (intimate partner violence). The effect of women's benevolent sexism was robust and not mitigated when specific information about the husband's attitude (traditional, egalitarian, no information) was provided. Belief that a husband would feel threatened by a wife's promotion partially mediated the relationship between women's benevolent sexism scores and their anticipation that the husband would become violent. Benevolently sexist women may embrace traditional roles in relationships in part to avoid antagonizing male partners, ultimately maintaining the status quo.