Learning to read is one of the most important cognitive milestones in the human social environment. One of the most accepted models explaining such process is the Double-Route Cascaded Model. It suggests the existence of two reading strategies: lexical and sublexical. In the Spanish language there are some contradictions about how these strategies are applied for reading. In addition, there are only a few studies dealing with the analysis of shifts between them, achieving a fluent reading process. In this paper we use a reading task including words and pseudowords for characterizing the cost of shifting between reading strategies in children with developmental dyslexia and normal controls. Our results suggest the presence of both strategies in these two experimental groups. In controls, both strategies become more efficient in correspondence to the increased exposition to written material. However, in children with developmental dyslexia only the lexical strategy exhibits such improvement. Their also point to a low cost for shifting between strategies in controls and a much more significant one in children with developmental dyslexia, differentiating subgroups with distinct shifting patterns.

This investigation aimed to develop and collect psychometric data for two tests assessing listening comprehension of Portuguese students in primary school: the Test of Listening Comprehension of Narrative Texts (TLC-n) and the Test of Listening Comprehension of Expository Texts (TLC-e). Two studies were conducted. The purpose of study 1 was to construct four test forms for each of the two tests to assess first, second, third and fourth grade students of the primary school. The TLC-n was administered to 1042 students, and the TLC-e was administered to 848 students. The purpose of study 2 was to test the psychometric properties of new items for the TLC-n form for fourth graders, given that the results in study 1 indicated a severe lack of difficult items. The participants were 260 fourth graders. The data were analysed using the Rasch model. Thirty items were selected for each test form. The results provided support for the model assumptions: Unidimensionality and local independence of the items. The reliability coefficients were higher than .70 for all test forms. The TLC-n and the TLC-e present good psychometric properties and represent an important contribution to the learning disabilities assessment field.

Cognitive deficits have a significant impact on the daily performance of fibromyalgia patients. This paper analyzes executive functioning and decision-making performance, and the relationships between these functions and pain, anxiety, depression and medication in fibromyalgia patients. A group of fibromyalgia patients (FG) (n = 85) was compared with a healthy control group (CG) (n = 85) in their performance in the Wisconsin Card Sorting Test (WCST) and the Iowa Gambling Task (IGT). In the WCST, results showed a percentage of non-perseverative errors significantly higher in the CG than in the FG (p = .026), the other variables (percentage of perseverative errors, number of categories and failures to maintain set) showed no significant differences. In relation to decision-making (IGT), once the rules had been learnt, the FG made fewer advantageous choices than the CG, but these differences were not statistically significant (p = .325). In the FG, pain severity (p = .010) and impact on daily activities (p = .016) interfered with decision-making, unlike anxiety, depression or medication, which did no relate to it. In executive function, pain and impact on daily activities were associated with the percentage of perseverative errors (p = .051) and the number of categories (p = .031), whereas pain severity was related to failures to maintain set (p = .039), indicative of increased distractibility and poor attentional ability. In conclusion, FG showed normal performance in executive functioning and decision-making. Moreover, pain was associated with neuropsychological functioning whereas anxiety, depression and medication were not.

The present study investigates the arguments used by university students in order to explain social differences between social minorities and majorities. In Brazil, the issues investigated refer to White and Black people. In Spain, the reference is to native Spaniards and Moroccan immigrants. The participants were 144 Brazilians and 93 Spaniards, who answered a questionnaire composed of socio-demographic variables and one open question about the causes of social inequalities between Black and White people in Brazil and between autochthonous Spaniards and Moroccan Immigrants. A model is proposed to integrate the four discursive classes found using ALCESTE software. In Brazil, the strongest argument is based on the historical roots of the exploitation of Black people. In Spain, cultural differences are the main explanation for social inequalities.

Twelve cerebral palsied adolescents and young adults with complex communicative needs who used augmentative and alternative communication were studied. They were classified according to their working memory capacity (high vs. low) into two groups of 6 participants. They were also divided into two groups of 6 participants according to their high vs. low phonological skills. These groups were compared on their performance in reading tests –orthographic knowledge, a word test and a pseudoword reading test- and in the spelling of words, pseudowords and pictures' names. Statistical differences were found between high vs. low phonological skills groups, and between high and low working memory groups. High working memory capacity group scored significantly higher than low working memory group in the orthographic and word reading tests. The high phonological skills group outperformed the low phonological skills group in the word reading test and in the spelling of pseudowords and pictures' names. From a descriptive point of view, phonological skills and working memory, factors known to be highly predictive of literacy skills in people without disabilities, also hold as factors for the participants that used AAC in our study. Implications of the results are discussed.

Research has shown that affective commitment, one of three components of organizational commitment defined by Meyer and Allen (1991), can act as a moderator in relationships between job stressors and worker´s psychological tension. However, due to the scarcity of studies that investigate the moderating effect of this commitment component on relationships between positive variables, the purpose of this study is to examine the moderating role of affective commitment in the relationship between autonomy, peer support, supervisory support and perceived organizational support (POS), as job resources, on engagement. In this sense, we analyzed the data provided by a sample of Portuguese employees (N = 554), from an organization belonging to the consultancy sector. Firstly, we aimed to examine the direct effects of those job resources on engagement, and, then, examine the impact of affective commitment as a moderator on these relationships. The results partially support the hypotheses formulated. Indeed, there was a positive relationship between the job resources studied - work autonomy, peer support, supervisory support and POS - and engagement. Furthermore, according to our hypothesis, the interaction established between affective commitment and autonomy, significantly exacerbates the positive effect of this job resource on workers well-being, that is, on their engagement (b = .08, p < .05). However, contrary to our hypothesis, the affective commitment does not moderate the relationship between the other job resources and engagement. This study contributes to a deepest knowledge about the potentialities of affective commitment, reinforcing the importance of consider it as a contextual resource.

The aim of the study is to adapt and then discuss the appropriateness of the Life Orientation Test as a one or two dimension scale. The research includes two studies; one is composed of a sequential sample of 280 people with multiple sclerosis, 71 % female, and another includes a convenience sample of 615 individuals from the community, 51.1% female. Because the construct is built upon a theoretical assumption that has one dimension, we examine the hypothesis of one or two factor solutions through confirmatory factor analysis, and the two-dimension solution premise demonstrates better adjustment for both samples. The other psychometric properties explored show appropriate results for the Portuguese sample, and similar to the original ones; the Test therefore seems appropriate for use in cross cultural studies. Based on our results, we discuss whether the questionnaire is a one or two dimension instrument, concluding that it appears appropriate to accept the recommendations of the original authors to use it as a one-dimensional tool and, when necessary, to use both dimensions.

In the present study, 151 British and 151 French participants estimated their own, their parents' and their partner's overall intelligence and 13 ‘multiple intelligences.’ In accordance with previous studies, men rated themselves as higher on almost all measures of intelligence, but there were few cross-national differences. There were also important sex differences in ratings of parental and partner intelligence. Participants generally believed they were more intelligent than their parents but not their partners. Regressions indicated that participants believed verbal, logical-mathematical, and spatial intelligence to be the main predictors of intelligence. Regressions also showed that participants' Big Five personality scores (in particular, Extraversion and Openness), but not values or beliefs about intelligence and intelligences tests, were good predictors of intelligence. Results were discussed in terms of the influence of gender-role stereotypes.

The purpose of this study was to examine the dimensional structure and measurement invariance of Bryant’s Index of Empathy for Children and Adolescents (IECA) (Bryant, 1982) across gender in a representative sample of primary school-aged children in Spain. The sample consisted of 2,050 children (50.80% girls), with a mean age of 9.80 years (SD = 1.24), recruited from 27 primary schools. Exploratory and confirmatory factor analyses were conducted. The model that presented the best fit indices was Lasa, Holgado, Carrasco, and del Barrio’s (2008) three-factor model: Understanding Feelings, Feelings of Sadness, and Tearful Reaction. The levels of internal consistency for the subscales ranged from .76 to .83. In addition, the results partially support the measurement invariance of the IECA across gender. When the latent means of the empathy dimensions were compared across gender, statistically significant differences were found. These results coincide with those found in the literature showing the multidimensionality of the IECA. Specifically, the findings support its three-factor structure and its invariance across gender, making it a very useful instrument for exploring the expression of empathy in primary school children.

The Consideration of Future Consequences Scale (CFC-S) is a measure of the extent to which individuals reflect and are influenced by the immediate as well as by the distant outcomes of current behavior. It´s composed by 12 items, grouped into two subscales (future and immediate). This study aims to explore the factor structure, psychometric properties and construct validity of the Portuguese version of the CFC-S in 5 samples, composed by 527 participants with ages between 13 and 71. A 2 factor structure has been found through Confirmatory Factor Analysis among several tested models. Item 5 has been eliminated in order to achieve better fit indices (χ2 df = 3.88, CFI = .90, GFI = .95, RMSEA = .07) and improve internal consistency. Both CFC subscales presented strong correlations with several psychological phenomena (Sensation Seeking, Self-Esteem, Temporal Extension and Time Perspective) and main effects among groups of age and criminal record (for CFC-I, p < .001, for CFC-F, p < .001). These results allow us to support CFC as an efficient psychological evaluation instrument and as an important metric for individual differences in the study of temporal orientation.

Twenty-four detoxified opiate addicts were randomized to an experimental group and a control group to evaluate efficacy of a group cue-exposure treatment to reduce or extinguish classically conditioned responses to drug-related stimuli. Assessment included psychophysiological responses (skin temperature, skin conductance level—SCL—, and heart rate) to a videotape and subjective measures (subjective craving, positive and negative affect) before and after the videotape. The experimental group received a group cue-exposure program to drug-related stimuli that comprised twelve treatment sessions administered three times weekly. The treatment program significantly reduced conditioned responses to drug-related stimuli, as measured by SCL and positive affect.

The study investigated whether the DRD4 and COMT genes can modify relations between trait anxiety and selective attention. Two hundreds and sixty-six subjects performed a visual search task in which they had to find words looking through a sheet with rows of letters. After finishing the first sheet the subject was presented the second one, this time with an instruction to perform the task as quickly and accurate as possible. To study top-down attention, the number of correctly identified words (accuracy) and the time for completion of each trial were analyzed. To study bottom-up attention, the letters ‘o’ and ‘n’ were written in green, whilst the others were in black, and subjects were asked whether they had noticed that 2–3 minutes after the task completion. Genotypes for the COMT Val158Met and DRD4 VNTR-48 polymorphisms and TCI Harm Avoidance and MMPI Depression scales’ scores were obtained as well. High anxious individuals showed a more pronounced increase in accuracy in the second trial and more profound processing of irrelevant stimuli (colored letters). There was a significant interaction effect of DRD4 and Harm avoidance on the accuracy dynamics F(1, 210), = 7.65, p = .006, η2 = .04. Among DRD4 long allele carriers, high anxious subjects significantly improved accuracy (p = .013) and tended to slow speed, while those with lower Harm avoidance demonstrated the opposite trend. These effects were more robust in less educated individuals. It was concluded that the DRD4 polymorphism may modify the influence of trait anxiety on the speed-accuracy tradeoff.

Infrahumanization research has verified that in intergroup contexts, there is a strong tendency to attribute secondary emotions, which are uniquely human, to the ingroup, while limiting that attribution in outgroups. Experiments have shown it to be as common as ingroup bias. However, it is not yet known what characteristics may mitigate this trend. This paper presents two studies. The first analyzes the impact of helping behavior on attributions of human traits to two fictitious groups. The second study's objective was to determine if members of the Spanish ingroup would infrahumanize an Ethiopian outgroup less when that outgroup performs prosocial behavior towards another group. Infrahumanization was determined by a lexical decision task, using the names of ingroup and outgroup members as priming. The results demonstrate that describing a fictitious group in altruistic terms increases their human profile (experiment one) and reduces infrahumanization (experiment two).

One experiment used a free operant procedure with rats to compare ABA, AAB and ABC renewal by using a within-subject testing procedure. All rats were first trained to press a lever for food in context A. Lever pressing was then extinguished in either context A or context B. For rats in the groups ABA and ABC extinction took place in context B, while the rats in group AAB received extinction in the same context in which acquisition took place (context A). Finally, all rats were tested for renewal in two sessions. One extinction session was carried out in the same extinction context and another session in a different context. Rats in the group ABA were tested in context B and in context A; rats in the group AAB were tested in contexts A and B, whereas the group ABC was tested in contexts B and C. The results of the ANOVA showed context renewal since all groups had higher rates of responding when they were tested outside the extinction context, F(2, 21) = 15.32, p = .001, ηp 2 = .59; however, AAB and ABC renewal was lesser than ABA renewal, F(1, 21) = 16.70, p = .0001, ηp 2 = .61.

We applied latent class analysis (LCA) to a set of neuropsychological data with the aim of corroborating the three cognitive profiles of mild cognitive impairment (MCI) described in the literature, namely: healthy, amnestic, non-amnestic, and multidomain. The ultimate purpose of the LCA was to try to find the underlying classification of MCI and related pathologies by means of the participants’ response patterns, rather than on more classical psychometric criteria, such as the standard deviation of the mean. We computed 547 neuropsychological assessments derived from 223 participants who were assessed annually for three consecutive years. The battery included tests of memory, language, executive function, and praxis. The results obtained by means of LCA, with a four-group solution and using the 40th percentile as the criterion, confirm prior classifications obtained with more questionable psychometric criteria, while providing longitudinal data on the course of MCI and the stability of group assignment over time.

Empathy is the ability to read other's mind and understand their intentions. This paper examines the psychometric properties of the Brazilian-Portuguese version of a short form of the empathy quotient (EQ, 15 items). The EQ-15 was administered to 237 participants from the general population from João Pessoa, Brazil. Confirmatory factor analyses supported the tripartite model with cognitive, emotional and social empathy factors. In line with other studies, gender differences were only observed for the first two factors, with female participants scoring higher on both, which suggests that the social factor might not constitute a truly dimension of empathy. Strong evidence for convergent and discriminant validity was only observed for the cognitive factor. The poor psychometric parameters of the emotional and social factors are argued to reflect the complexity and contrasting ideas of their items. The possibility of elaborating specific items for the emotional and social factors is also discussed.

The goal of the present research was to validate a Portuguese version of Pearl and Galupo’s (2007) Attitudes toward Same-Sex Marriage Scale (ATSM). Participants were 1,402 heterosexual men and women that completed an on-line questionnaire. The final 15-item scale formed a single factor showing high internal consistency (α = .95). This one factor structure was backed-up by a confirmatory factorial analysis. In a general way, the results indicate a clearly positive attitude toward same-sex marriage (overall mean was 63.79, SD = 12.66, above the scale mid-point, t(1401) = 55.55, p < .001). Furthermore, analysis of the scale’s predictors demonstrates how a left-wing orientation (β = .22, p < .001) and the level of denial of deservingness for lesbian/gay discrimination (β = .30, p < .001) prove to be the best predictors of attitudes towards same-sex marriage. On the whole, these results indicate that the Portuguese ATSM version is a reliable instrument for carrying out scientific research and measuring and monitoring public opinion on this subject.

The Rey Auditory-Verbal Learning Test is an easy to administer test that assesses many memory domains and is, therefore, widely used in the area of clinical neuropsychology. The purpose of this study was to provide normative data for an elderly population living in Spain. The sample of this study was comprised of 156 volunteers over 60 years of age, which were grouped into six different age groups. These groups comprised of 10 participants between the ages of 61and 65 in the first group, 23 participants (66–70) in the second, 28 participants (71–75) in the third, 35 participants (76–80) in the fourth, 32 participants (81–85)in the fifth and 28 participants (86–95) in the sixth group. Demographic data were collected and means, deviations, and ranges of all the measures were evaluated. Normative data were calculated from the percentiles, and then converted into age-corrected scaled scores with a mean of 10 and a standard deviation of 3.

Although receptive priming has long been used as a way to examine lexical access in adults, few studies have applied this method to children and rarely in an auditory modality. We compared auditory associative priming in children and adults. A testing battery and a Lexical Decision (LD) task was administered to 42 adults and 27 children (8;1–10;11 years-old) from Spain. They listened to Spanish word pairs (semantically related/unrelated word pairs and word-pseudoword pairs), and tone pairs. Then participants pressed one key for word pairs, and another for pairs with a word and a pseudoword. They also had to press the two keys alternatively for tone pairs as a basic auditory control. Both groups of participants, children and adults, exhibited semantic priming, with significantly faster Reaction Times (RTs) to semantically related word pairs than to unrelated pairs and to the two word-pseudoword sets. The priming effect was twice as large in the adults compared to children, and the children (not the adults) were significantly slower in their response to word-pseudoword pairs than to the unrelated word pairs. Moreover, accuracy was somewhat higher in adults than children for each word pair type, but especially in the word-pseudoword pairs. As expected, children were significantly slower than adults in the RTs for all stimulus types, and their RTs decreased significantly from 8 to 10 years of age and they also decreased in relation to some of their language abilities development (e.g., relative clauses comprehension). In both age groups, the Reaction Time average for tone pairs was lower than for speech pairs, but only all adults obtained 100% accuracy (which was slightly lower in children). Auditory processing and semantic networks are still developing in 8-10 year old children.

The present experiment was designed to assess the hemispheric differences for global and local processing in healthy participants under different conditions of stimuli visibility, by means of varying the size and sparsity. Three different sizes and three different matrixes of hierarchical stimuli were introduced. Stimuli consisted of incomplete squares with one side missing. Participants were asked to carry out an orientation classification task (left/right), indicating the orientation of the square opening either at global or local levels. The results do not support the hemispheric differences for global and local processing, showing the same efficiency of right and left hemispheres for analyzing global and local information. Nevertheless, other results found are consistent with the hypothesis of right hemisphere superiority under degraded stimulus conditions.