Reliability and sources of validity evidence of the Oviedo Schizotypy Assessment Questionnaire-Abbreviated (ESQUIZO-Q-A)

The main goal of this research was to examine the reliability and different sources of validity evidence of the Oviedo Schizotypy Assessment Questionnaire-Abbreviated (ESQUIZO-Q-A) in nonclinical adolescents. The final sample was made up of 1,455 participants, 705 males (48.5%), with a mean age of 15.92 years (SD = 1.18). The internal consistency of the subscales ranged from .62 to .75. The analysis of its internal structure yielded a three-dimensional solution based on the dimensions: Reality Distortion, Anhedonia, and Interpersonal Disorganization. Likewise, the goodness-of-fit indices derived from the Confirmatory Factor Analysis for the hypothesized three-factor model were adequate. The three dimensions of the ESQUIZO-Q-A were significantly correlated with the subscales of the Strengths and Difficulties Questionnaire. The ESQUIZO-Q is a brief and simple self-report with adequate psychometric properties for the assessment of schizotypal traits in nonclinical adolescent populations. Future research should continue to explore the metric quality of the ESQUIZO-Q-A (e.g., sensitivity and specificity) and incorporate the new advances in psychological and educational assessment such as Computerized Adaptive Testing.     

Gender differences in applying social cognitive career theory in engineering students

This study tested Social Cognitive Career Theory (SCCT) in predicting engineering interest and major choice goals among male and female college students. Participants were 579 sophomore engineering students who completed measures of self-efficacy beliefs, outcome expectations, interests, goals and social supports and barriers. Findings confirmed that the SCCT model produced a good fit to the data across gender. The findings also corroborated that women have less self-efficacy beliefs and interest than men. However, there are no statistically significant differences in measures relating to outcome expectations and goals. Moreover, women are more likely to perceive support, especially from peers and family, while men are more likely to perceive family barriers than women. For other supports and barriers there are no gender differences. Implications for future research and practice are discussed.     

Quality of Life in Women Following Various Surgeries of Body Manipulation: Organ Transplantation, Mastectomy, and Breast Reconstruction

This study aimed to determine biopsychosocial differences (anxious-depressive symptomatology and quality of life) among three groups of patients who underwent surgical interventions related to body manipulation, as well as to assess the clinical significance of these results versus reference values. Four groups were compared: women who underwent organ transplant (n = 26), mastectomy for breast cancer (n = 36), breast reconstruction (n = 36), and general population (n = 608). The Hospital Anxiety and Depression Scale and the EORTC QLQ-C30 were used. Women who underwent mastectomy showed the highest anxious-depressive symptomatology and quality-of-life impairment in comparison to the remaining groups, and they also displayed the most clinically significant deterioration in the majority of dimensions (large effect sizes). In contrast, the group with implantation of a healthy organ (transplantation) only showed higher biopsychosocial impairment than the group with reconstruction of an organ (breast reconstruction) in gastrointestinal dysfunctions and in the global self-perception of health.     

Cognitive Factors in Fibromyalgia: The Role of Self-Concept and Identity Related Conflicts

Fibromyalgia is a syndrome characterized by the presence of diffuse and chronic musculoskeletal pain of unknown etiology. Clinical diagnosis and the merely palliative treatments considerably affect the patient's experience and the chronic course of the disease. Therefore, several authors have emphasized the need to explore issues related to self in these patients. The repertory grid technique (RGT), derived from personal construct theory, is a method designed to assess the patient's construction of self and others. A group of women with fibromyalgia (n = 30) and a control group (n = 30) were assessed using RGT. Women with fibromyalgia also completed the Fibromyalgia Impact Questionnaire and a visual-analogue scale for pain, and painful tender points were explored. Results suggest that these women had a higher present self–ideal self discrepancy and a lower perceived adequacy of others, and it was more likely to find implicative dilemmas among them compared to controls. These dilemmas are a type of cognitive conflict in which the symptom is construed as “enmeshed” with positive characteristics of the self. Finally, implications of these results for the psychological treatment of fibromyalgia are suggested to give a more central role to self-identity issues and to the related cognitive conflicts.     

Maladaptive personality traits in adolescence: Psychometric properties of the Personality Diagnostic Questionnaire-4+

The Personality Diagnostic Questionnaire-4+ (PDQ-4+) is a self-report used for the assessment of personality disorder traits, however, its psychometric characteristics have yet to be tested in community samples of adolescents. The main goal was to analyze the psychometric properties of the PDQ-4+ scores in a large sample of non-clinical adolescents (N = 1,443; M = 15.9 years; SD = 1.2). The PDQ-4+ scores showed adequate psychometric properties. Reliability of the subscales, incorporating a Likert-type 5-point response format, ranged from .62 to .85. The study of the internal structure at item level revealed that the PDQ-4+ subscales were essentially one-dimensional. Analysis of the internal structure at the subscale level by means of exploratory factor analysis and exploratory structural equation modeling yielded a possible three-dimensional solution. The PDQ-4+ subscales correlated moderately with emotional and behavioural variables measured by the Strengths and Difficulties Questionnaire. The results have clear implications for the understanding of maladaptive personality traits in adolescents.     

The apostolate of psychology in action

Pastoral Psychology -     

Understanding the architecture of language: the possible role of neurology

Culicover and Jackendoff have recently described an approach to language representation where semantic structure works, alongside syntax, as a generative system with its own structure and principles of composition. Well-known neurological observations support this view. They show that in the presence of a syntactic impairment, comprehension can take place but only if the sentence's semantic structure is rich enough. This would suggest the existence of syntax-independent semantic combinatorial mechanisms, as Culicover and Jackendoff's model proposes.     

In Search of Causes of Hung Juries

A major problem facing the jury system is the hung jury. Several solutions have been proposed i.e., to minimize the decision rule, to create mixed juries, or to give the jury the 'dynamite' instructions. Nevertheless, no efforts have been made to determine the underlying causes of a hung jury. This paper presents an empirical study of hung versus unanimous juries in terms of the deliberation style and content. It suggests ways of avoiding hung juries.     

Mediation of the stigma in the influence of negative symptomatology over recovery in psychosis

Background/Objective: The interest in recovery processes in psychotic disorders has boosted the necessity of knowledge about the factors that could influence in such recovery. Negative symptomatology and the stigma have been negatively linked to the recovery process in psychosis. The aim of this investigation is to improve the understanding of how the recovery process is affected by negative symptomatology based on the analysis of the mediating effects of the internalized stigma. Method: The sample was composed of 114 people that had experienced, at some point in their life, at least one clinically relevant psychotic episode. CAPE-42, STORI and ISMI were used for the evaluation. The macro PROCESS for SPSS was used. The indirect effect was calculated using 10.000 samples of bootstrap for the bootstrap confidence intervals (IC) corrected for bias. Results: The results show that the influence of negative symptomatology predicts the stigmatization of the person regarding his disorder. This predicts a negative influence in the recovery process of the psychosis. Conclusions: These results back the importance of adding the reduction of the stigma as a specific strategy to improve the recovery process in psychotic disorders.     

Connecting Return Intentions and Home Investment: the Case of Ghanaian Migrants in Southern Europe

In this paper, we analyse the return intentions and home investment of Ghanaian migrants living in Italy and Spain. We show that the migrants’ intention to resettle in Ghana is a strong motivation for them to invest there. Home construction is the primary investment activity that those who desire to return undertake, followed by setting up an income generating venture (retail shop, bakery, hairdressing salon, cash crop and poultry farms). However, in spite of high return intentions, actual return is largely dependent on economic success than failure. Moreover, the migrants’ desire to educate their children in the West, keep their European residence rights, and difficult socio-economic conditions in Ghana constitute key constraints to return. Consequently, the migrants prefer to establish a permanent home in Europe, with the hope to return home when their children grow up or after their labour market activity is over; and while those in Italy desire to move onward, those in Spain prefer to stay there.