The Spanish adaptation of ANEW (Affective Norms for English Words)

This article presents the Spanish adaptation of the Affective Norms for English Words (ANEW; Bradley & Lang, 1999). The norms are based on 720 participants' assessments of the translation into Spanish of the 1,034 words included in the ANEW. The evaluations were done in the dimensions of valence, arousal and dominance using the Self-Assessment Manikin (SAM). Apart from these dimensions, five objective (number of letters, number of syllables, grammatical class, frequency and number of orthographic neighbors) and three subjective (familiarity, concreteness and imageability) psycholinguistic indexes are included. The Spanish adaptation of ANEW can be downloaded at www.psychonomic.org.     

Motivation sharpens exogenous spatial attention

Although both attention and motivation affect behavior, how these 2 systems interact is currently unknown. To address this question, 2 experiments were conducted in which participants performed a spatially cued forced-choice localization task under varying levels of motivation. Participants were asked to indicate the location of a peripherally cued target while ignoring a distracter. Motivation was manipulated by varying magnitude and valence (reward and punishment) of an incentive linked to task performance. Attention was manipulated via a peripheral cue, which correctly predicted the presence of a target stimulus on 70% of the trials. Taken together, our findings revealed that the signal detection measure, reflecting perceptual sensitivity, increased as a function of incentive value during both valid and invalid trials. In addition, trend analyses revealed a linear increase in detection sensitivity as a function of incentive magnitude for both reward and punishment conditions. Our results suggest that elevated motivation leads to improved efficiency in orienting and reorienting of exogenous spatial attention and that one mechanism by which attention and motivation interact involves the sharpening of attention during motivationally salient conditions.     

The perception of lightness in 3-D curved objects

Lightness constancy in complex scenes requires that the visual system take account of information concerning variations of illumination falling on visible surfaces. Three experiments on the perception of lightness for three-dimensional (3-D) curved objects show that human observers are better able to perform this accounting for certain scenes than for others. The experiments investigate the effect of object curvature, illumination direction, and object shape on lightness perception. Lightness constancy was quite good when a rich local gray-level context was provided. Deviations occurred when both illumination and reflectance changed along the surface of the objects. Does the perception of a 3-D surface and illuminant layout help calibrate lightness judgments? Our results showed a small but consistent improvement between lightness matches on ellipsoid shapes, relative to flat rectangle shapes, under illumination conditions that produce similar image gradients. Illumination change over 3-D forms is therefore taken into account in lightness perception.     

The effects of special reading time in Spanish on the reading abilities and attitudes of Hispanic junior high school students

The purpose of this study is to determine whether providing special reading time with a wide variety of reading materials in Spanish affects the reading abilities, reading attitudes and academic self-concepts of Hispanic junior high school students. Common reading measures in both English and Spanish, and related attitude tests, were given to 400 experimentally accessible Hispanic students. On most of the measures, the difference between the E and C groups was not statistically significant. On the 4 measures for which significance (=0.10) was attained (and on the other tests not achieving statistical significance) there was a trend for the E group to perform better on the Spanish reading tests and the C group to do better on the English reading tests. Differences on the reading attitude and academic self-concept tests did not approach statistical significance. The pattern of results was consistent for both sexes, and for students who were, and who were not, taking a Spanish language course, and for students whose teachers taught in both the E and C situations. E teachers who were conscientious in implementing the treatment tended to have significantly greater gains in both English and Spanish reading achievement. Within the E group gains in English and Spanish reading abilities were positively correlated.The authors wish to acknowledge and express gratitude to the administrators and teachers in the Tempe Elementary School District, Tempe, Arizona, who contributed much time and effort to this study; to the Division of Bilingual Education, Arizona Department of Education; and to the Department of Educational Technology and Library Science, Arizona State University, which made this study possible.     

Some Cultural Facilitators and Deterrents for the Development of Psychology: The Role of Graduate Research Training

Traditional evaluations of the strengths and weaknesses of graduate research training conducted in developed countries normally include a series of educational and curricular criteria. In order to accommodate this analysis to developing countries and to understand the problem fully from a global perspective, it is imperative that, in addition, a socio-cultural-political and economic context be provided to the analysis. This allows for a clearer scrutiny of deficiencies, and permits differential, ecosystem-based changes and interventions directed at improving and reforming the current status of research graduate training in psychology.     

Sexual Orientation and Developmental Challenges Experienced by Gay and Lesbian Youths

Youths with a homosexual orientation face different developmental challenges during adolescence than those faced by heterosexual youths or individuals who recognize their homosexual orientation later in life. We discuss the impact of “coming out,” or defining a homosexual orientation, on the development and identity formation of youths who come out during adolescence. The process of coming out is presented as entailing four broad dimensions: recognizing oneself as lesbian or gay; exploring one's sexual orientation through the gay and lesbian community; disclosing one's sexual orientation to others; and becoming more comfortable with one's sexual orientation. Some of the major challenges faced by these youths are described, and future directions for research efforts are discussed.     

From infra-humanization to discrimination: The mediation of symbolic threat needs egalitarian norms

This set of studies tests the link between infra-humanization, symbolic threat, and discrimination within normative contexts. In two experiments, manipulating the degree of humanity of a disliked outgroup has an effect upon the discrimination towards it. The infra-humanized outgroup is more discriminated than the humanized one. Also, the perception of symbolic threat plays the role of a justifying factor for discrimination, and mediates the relationship between degrees of humanity and discrimination. Study 2 further shows that this mediation occurs only when an egalitarian norm is activated, and not when meritocracy is made salient. The discussion focuses on factors likely to prevent infra-humanization of outgroups. It also considers how norms may change the role of threat.     

Restricting the scope of justice to justify discrimination: The role played by justice perceptions in discrimination against immigrants

In this research, we have analysed the role played by the scope of justice and belief in a just world (BJW) in discrimination against immigrants. In Study 1 (n = 185), we found that the relationship between prejudice and discrimination is mediated by a restricted view of the scope of justice. In addition, the results also showed that this mediation is moderated by BJW insofar as the mediation occurred in participants with a high level of BJW but not in participants with a low level of BJW. Studies 2 and 3 experimentally tested our prediction that the legitimising role played by the scope of justice is guided by a justice motive such as BJW. In both studies, the results showed a greater degree of discrimination against immigrants when a restricted scope of justice was considered but only when the BJW was made salient. In sum, these results introduced an innovation into the literature on the legitimation of social inequalities by demonstrating the relevant role played by the justice perceptions in discrimination against immigrants. Copyright © 2013 John Wiley & Sons, Ltd.