Validation scheme and procedures to analyze consequential validity

The argument-based validation scheme guides assessment of the consequences of testing. The distinction between semantic inference and political inference allows us to combine the validation of the consequences in a single validation scheme. The validation process should produce evidence about the assumptions that support both types of inference. After presenting the validation scheme, we provide examples of its use in the assessment of the testing of two applications: the use of high-stake tests in educational contexts and the validation of adjustments made in standardized tests for people with disabilities. Finally, we propose procedures for the validation of consequences and we discuss the suitability of the argument-based validation scheme for the validation of the consequences of testing in Spain.     

Effects of gender diversity management on perceptions of organizational attractiveness: the role of individual differences in attitudes and beliefs

In this study, the authors examined how individual gender-related attitudes and beliefs affect the reactions of men and women to gender diversity management programs in organizations. They found that whereas there were no significant between-sex differences in the effects of gender diversity management on organizational attractiveness, there were strong within-sex differences based on individual attitudes and beliefs. Specifically, within the sexes, centrality of one's gender identity, attitudes toward affirmative action for women, and the belief that women are discriminated against in the workplace moderated the effects of gender diversity management on organizational attractiveness. The findings, combined with prior research, suggest that it is critical for organizations to incorporate efforts to manage perceptions of gender diversity management programs into their diversity management strategies.     

The cross-cultural generalizability of Zuckerman's alternative five-factor model of personality

The aim of this study was to analyze the cross-cultural generalizability of the Alternative five-factor model (AFFM; Zuckerman, Kuhlman, & Camac, 1988). The total sample was made up of 9,152 subjects from six countries: China, Germany, Italy, Spain, Switzerland, and the United States. The internal consistencies for all countries were generally similar to those found for the normative American sample. Factor analyses within cultures showed that the normative American structure was replicated in all cultures; however, the congruence coefficients were slightly lower in China and Italy. A similar analysis at the facet level confirmed the high cross-cultural replicability of the AFFM. Mean-level comparisons did not always show the hypothesized effects. The mean score differences across countries were very small.     

Inhibitory tagging in inhibition of return: Evidence from flanker interference with multiple distractor features

Fuentes, Vivas, and Humphreys (1999) proposed a distinction betweeninhibition of return (IOR) and inhibitory processing taking place at a location subject to IOR. This latter mechanism,inhibitory tagging (IT), would act at a late level of processing related to response selection. In the present study, we examined whether IT was applied only to the target-relevant properties of the stimuli (e.g., to its color) or whether it was applied to other features of the stimulus as well (e.g., to its shape). Both when the task was to respond to the target’s color (Experiment 1) as well as when it was to respond to the target’s shape (Experiment 2), there was evidence of IT (reversal of the typical flanker effect at the cued location, relative to the uncued location) only to task-relevant features of the target. These findings suggest that IT is a central process of control constrained by task demands and current goals.     

Measuring Subjective Quality of Life: A Survey to Porto’s Residents

The evaluation of the urban quality of life has been an important aspect of the research concerning the contemporary city and an increasingly support to urban planning and management. As part of a project to monitor the quality of life in the city of Porto, a survey of the resident population was conducted in order to study the citizens’ perceptions of their local quality of life and its evolution in recent years. The opinions of individuals on their level of satisfaction with various fields of the urban quality of life are systematised, as well as their integrated assessment. This analysis is complemented by a multivariate analysis that allows the grouping of the interviewees in large homogenous groups and their social and economic characterisation. Based on the results achieved, we try to highlight the usefulness of the qualitative analysis of the quality of life to support the definition of urban policies.

Evidence-based practice implementation and staff emotional exhaustion in children's services

Understanding the implementation of evidence-based practice (EBP) in community service settings is critical for the successful translation of research to practice. However, we have limited research evidence about the impact of EBP implementation on the mental health and social service workforce. In a previous study we demonstrated reduced staff turnover where an EBP was implemented with fidelity monitoring in the form of supportive ongoing supervision and consultation. Other research has shown that staff burnout and emotional exhaustion in particular is associated with poor quality of care and increased staff turnover intentions and turnover. Current research, however, has focused less on the effects that EBP implementation may have on staff emotional exhaustion. The present study investigates the association of EBP implementation and fidelity monitoring with staff emotional exhaustion in a statewide EBP implementation study. The 21 case-management teams in this study were randomized in a 2 (EBP vs. services as usual [SAU]) by 2 (monitoring vs. no monitoring) design. The EBP in this study was SafeCare^®, a home-based intervention that aims to reduce child neglect in at-risk families. SafeCare was developed from a behavior analysis approach and is based in cognitive behavioral principles. In keeping with our previous research, we hypothesized that providers implementing SafeCare with monitoring would have the lowest levels of emotional exhaustion and those receiving additional monitoring not in the context of EBP implementation would have higher emotional exhaustion relative to the other groups. Results supported our hypotheses in that we found lower emotional exhaustion for staff implementing the EBP but higher emotional exhaustion for staff receiving only fidelity monitoring and providing SAU. Together, these results suggest a potential staff and organizational benefit to EBP implementation and we discuss implications of the findings relative to EBPs and to fidelity monitoring.     

Serum beta-amyloid correlates with neuropsychological impairment

AIMS: Evidence suggests a relationship between peripheral Abeta and AD. We hypothesized that higher levels of serum Abeta(1-42) would be associated with memory impairment, thought to occur early in the disease, and rises in serum Abeta(1-40), which occur later, would be associated with impairment in non-memory measures. METHODS: Using a cross-sectional design, we examined the relationship of serum Abeta(1-40), Abeta(1-42), and the ratio of Abeta(1-42/1-40) to neuropsychological measures in 40 cognitively normal controls, 13 MCI subjects, and 25 AD patients. RESULTS: Serum Abeta(1-42) and the ratio of Abeta(1-42/1-40) were significantly higher in the MCI group compared to the controls. A significant relationship in the hypothesized direction (poorer scores associated with higher Abeta(1-40) serum levels) was found between Abeta(1-40) and measures of executive functions across the entire cohort of individuals tested and with measures of language and processing speed in the AD group. Regression analysis found that neuropsychological measures accounted for 26% of the variance in serum Abeta(1-40,) in the MCI/AD but not the controls. Furthermore that language and executive measures were significant predictors. CONCLUSIONS: Results provide preliminary data to partially support our hypotheses and suggest that changes in serum Abeta levels may be attributed to pathological changes within the brain.     

Attention to faces modulates early face processing during low but not high face discriminability

In the present study, we investigated whether attention to faces results in sensory gain modulation. Participants were cued to attend either to faces or to scenes in superimposed face—scene images for which face discriminability was manipulated parametrically. The face-sensitive N170 event-related potential component was used as a measure of early face processing. Attention to faces modulated N170 amplitude, but only when faces were not highly discriminable. Additionally, directing attention to faces modulated later processing (~230—300 msec) for all discriminability levels. These results demonstrate that attention to faces can modulate perceptual processing of faces at multiple stages of processing, including early sensory levels. Critically, the early attentional benefit is present only when the “face signal” (i.e., the perceptual quality of the face) in the environment is suboptimal.     

Sequential congruency effects in implicit sequence learning

We deal with situations incongruent with our automatic response tendencies much better right after having done so on a previous trial than after having reacted to a congruent trial. The nature of the mechanisms responsible for these sequential congruency effects is currently a hot topic of debate. According to the conflict monitoring model these effects depend on the adjustment of control triggered by the detection of conflict on the preceding situation. We tested whether these conflict monitoring processes can operate implicitly in an implicit learning procedure, modulating the expression of knowledge of which participants are not aware. We reanalyze recently published data, and present an experiment with a probabilistic sequence learning procedure, both showing consistent effects of implicit sequence learning. Despite being implicit, the expression of learning was reduced or completely eliminated right after trials incongruent with the learned sequence, thus showing that sequential congruency effects can be obtained even when the source of congruency itself remains implicit.