Influence of Cognitive Factors on Sexual Assault Recovery: Descriptive Review and Methodological Concerns

This article aims to verify whether the empirical data presented in the literature on sexually assaulted victims support the hypothesis advanced by various aetiological models, which is that cognitions play an important role in the development and maintenance of Post-Traumatic Stress Disorder. The first objective is to present state-of-the-art results on sexually assaulted victims' post-traumatic cognitions and their link to post-assault symptomatology. The second objective is to analyse the various methodological facets of those studies. Finally, paths for future studies are traced and recommendations are made.     

A Canadian French Adaptation of the Agoraphobic Cognitions Questionnaire: Cross-cultural Validation and Gender Differences

The first objective of this study is to present different aspects of the reliability and validity of the Canadian French adaptation of the Agoraphobic Cognition Questionnaire (ACQ). A second objective is to determine the dimensionality of the Canadian French version (ACQ-FC) in comparison to the factorial solutions uncovered in the American and Dutch versions. The third objective is to present gender differences in the agoraphobic group. Results suggest that the ACQ-FC and ACQ have similar internal consistency, temporal stability, construct validity, and discriminative validity. The ACQ-FC uncovers a two-factor model, which is similar to the American and Dutch models. As such, the ACQ-FC shows cross-cultural validity with the ACQ. This study demonstrates that the multidimensional construct is not culturally bound.     

Validation of the Internet and Social Networking Experiences Questionnaire in Spanish adolescents

The aim of this paper is to validate the Internet Related Experiences Questionnaire (IREQ) with a sample of 525 participants from Compulsory Secondary Education, considering the possible addiction to the internet from both interpersonal and intrapersonal dimensions. Besides, associations between CERI scores and several variables such as sex, age as well as selfesteem were analyzed. Results show a good fit of the questionnaire through a Confirmatory Factor Analysis (CFA), where the interpersonal factor explains a higher percentage of the variance at the expense of the intrapersonal factor. Statistically significant differences between IREQ scores and age and a lineal positive association between self-esteem and possible interpersonal addiction to the internet were found. The possibility of these results to be affected by the social use of the Internet and the generalization in young people's lives is discussed. Moreover, the need of designing and implementing prevention programs for a healthy use of the internet is discussed.     

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.     

Within-individual variability in self-concepts and personality states: Applying density distribution and situation-behavior approaches across cultures

Within-individual variability in self-concepts and everyday personality states and affects was investigated in two experience sampling studies using density distribution and situation-behavior approaches. In all seven cultures sampled, within-individual variability was substantial and self-concept and personality state variability exhibited moderate convergence. Variability in personality and affect states was moderately predicted by perceived need satisfaction in the situations. The density distribution and situation-behavior approaches were moderately convergent in identifying the most variable individuals, but the pattern of cultural differences differed in the two methods. Contrary to cultural psychology perspectives, cultural differences in within-individual variability did not consistently correspond to cultural differences in individualism–collectivism, dialecticism, or tightness.     

The mediating role of positive and negative affect in the situational motivation-performance relationship

Based on self-determination theory (Deci and Ryan in Intrinsic motivation and self-determination in human behavior. Plenum Publishing Co., New York, 1985) and the broaden-and-build theory (Fredrickson in Am Psychol 56:218–226, 2001), the purpose of the present research was to propose and test an integrative model on the role of positive and negative affect as mediators of the situational motivation-performance relationship. Specifically, the hypothesized model posits that autonomous motivation predicts positive affect, while controlled motivation and amotivation both lead to negative affect. In addition, amotivation negatively predicts positive affect. In turn, positive and negative affect positively and negatively predict performance, respectively. The model was confirmed in three studies using correlational (Studies 1 and 2) and experimental designs (Study 3) with a cognitive task (anagrams). In addition, the role of individual differences (Study 2) and situational factors (Study 3) as triggers of the “Motivation-Affect-Performance” sequence was confirmed. Theoretical implications and directions for future research are discussed.     

Methodological Practice and Complementary Concepts of Logical Consequence: Tarski's Model-Theoretic Consequence and Corcoran's Information-Theoretic Consequence

This article discusses two coextensive concepts of logical consequence that are implicit in the two fundamental logical practices of establishing validity and invalidity for premise-conclusion arguments. The premises and conclusion of an argument have information content (they ‘say’ something), and they have subject matter (they are ‘about’ something). The asymmetry between establishing validity and establishing invalidity has long been noted: validity is established through an information-processing procedure exhibiting a step-by-step deduction of the conclusion from the premise-set. Invalidity is established by exhibiting a countermodel satisfying the premises but not the conclusion. The process of establishing validity focuses on information content; the process of establishing invalidity focuses on subject matter. Corcoran's information-theoretic concept of logical consequence corresponds to the former. Tarski's model-theoretic concept of logical consequence formulated in his famous 1936 no-countermodels definition corresponds to the latter. Both are found to be indispensable for understanding the rationale of the deductive method and each complements the other. This study discusses the ontic question of the nature of logical consequence and the epistemic question of the human capabilities presupposed by practical applications of these two concepts as they make validity and invalidity accessible to human knowledge.     

Attitude toward environmental policy measures related to value orientation

Moderated mediation effects on attitude toward environmental policy measures of a self‐enhancement vs. self‐transcendence value orientation were examined in two studies. Study 1 (n = 91) showed that for policy measures incurring nontransparent personal costs, influence of value orientation on attitude is fully mediated by environmental concern, whereas for measures incurring transparent personal costs, influence is partially mediated by environmental concern. Study 2 (n = 71) showed that while influence of value orientation on attitude toward eco‐labeled electricity is not mediated by environmental concern, it is fully mediated by reluctance to pay surcharges for eco‐labeled electricity. Value orientation was also shown to moderate influence of reluctance to pay on attitude in that reluctance had an effect only for a self‐enhancement value orientation.     

Enuresis y desarrollo de la capacidad funcional de la vejiga: estudio comparativo con tres tratamientos conductuales

Resumen

Los objetivos de esta investigación eran (1) comparar la eficacia clinica de tres tratamientos de la enuresis nocturna y, (2) constatar los cambios que se producían en la capacidad funcional media de la vejiga. Los tratamientos fueron: «Método de condicionamiento con el aparato despertador» (Grupo experimental I), (B) «Mètodo de control de esfínteres» (Grupo experimental II), y (c) «Entrenamiento de la cama-seca» modificado (Grupo experimental III). Se utilizó un disefto factorial 3x2 con medidas repetidas. En cada condición experimental se emplearon 4 sujetos enuréticos de 6 años de edad. También se utilizó un grupo control de 4 niños no enuréticos de la misma edad. La duración de los tratamientos fue de SO dias. En cuanto a la eficacia clínica, los Ss tratados con el «Mé;todo de condicionamiento con el aparato despertador» mejoraron significativamente, la mejoría en el Grupo III no fue tan notable, aunque sí significativa; el Grupo II no manifestó cambios significativos. La capacidad funcional media de la vejiga se incrementó significativamente con los tres tratamientos.     

La enseñanza práctica de la Psicología: una experiencia de condicionamiento instrumental

RESUMEN

n este informe se presenta una experiencia docente en la que un elevado número de estudiantes de primero de Psicología (140), trabajando en grupos de cinco personas y utilizando unos recursos limitados, consiguieron llevar a cabo un condicionamiento instrumental con ratas en la caja de Skinner, cumpliendo adecuadamente los objetivos metodológicos propuestos. Esta experiencia confirma la posibilidad de realizar prácticas en Psicología a pesar de los numerosos impedimentos que existen para ello, destacados por los autores.