“Yet there’s method in his madness …”: Dimensions of deception and dangerousness

Undiagnosed malingering (symptom overreporting or fabrication) can endanger mental health staff. This review paper presents a systematic and empirically based framework to assess symptom overreporting and violence potential. The first half reviews three models of malingering and their implications for violence potential. The first model proposes that people who malinger are attempting to cope with major mental disorders or organic deficits. The violence potential of these often overlooked disorders is explained. The second model describes how some people with character disorders overreport psychological symptoms and use violence to manage interpersonal relationships. The third model proposes that people who malinger are attempting to get their needs met in complex situations. Mishandling these often desperate people can result in a dangerous situation. The second half of this article focuses on conducting evaluations with potential malingerers, including ethical issues, assessment techniques, and treatment recommendations. Public policy implications are also addressed.     

Adolescents' perceptions of the causes and consequences of success in sex-linked occupations

Junior and senior high school students rated the extent to which occupational success is attributable to internal versus external factors and the extent to which it results in negative versus positive outcomes; 144 seventh through twelfth graders responded to one of six success cues in which either a male or female character was depicted achieving success as a doctor, nurse, or department head. Junior high girls assigned a more positive valence to success than junior high boys (p<.001), with no sex differences among the senior high subjects. Girls of both age groups were more likely to rate success as difficult to achieve (p<.01) and requiring more effort (p<.05), while boys were more likely to indicate that success was a function of luck (p<.01). Socialization influences which may have mediated the age and sex differences are discussed.     

Let me guess how old you are: effects of age, gender, and facial expression on perceptions of age

Perceptions of age influence how we evaluate, approach, and interact with other people. Based on a paramorphic human judgment model, the present study investigates possible determinants of accuracy and bias in age estimation across the adult life span. For this purpose, 154 young, middle-aged, and older participants of both genders estimated the age of 171 faces of young, middle-aged, and older men and women, portrayed on a total of 2,052 photographs. Each face displayed either an angry, fearful, disgusted, happy, sad, or neutral expression (FACES database; Ebner, Riediger, & Lindenberger, 2010). We found that age estimation ability decreased with age. Older and young adults, however, were more accurate and less biased in estimating the age of members of their own as compared with those of the other age group. In contrast, no reliable own-gender advantage was observed. Generally, the age of older faces was more difficult to estimate than the age of younger faces. Furthermore, facial expressions had a substantial impact on accuracy and bias of age estimation. Relative to other facial expressions, the age of neutral faces was estimated most accurately, while the age of faces displaying happy expressions was most likely underestimated. Results are discussed in terms of methodological and practical implications for research on age estimation.     

Empirically based dimensions of externalizing symptoms in children and adolescents: a multitrait-multisource approach

The present study sought to refine knowledge about the structure underlying externalizing dimensions. From a “top-down” ICD/DSM-based perspective, externalizing symptoms can be categorized into attention-deficit/hyperactivity disorder (ADHD), oppositional defiant disorder (ODD), and conduct disorder (CD). From a “bottom-up” developmental theory-based perspective, disruptive behaviors can be meaningfully described as aggressive (AGG) and rule-breaking (RB) behaviors. We analyzed five large data sets comprising externalizing symptom ratings obtained with a screening instrument using different sources (parents, teachers, self-ratings) from different samples. Using confirmatory factor analyses, we evaluated several factor models (unidimensional; correlated factors; bifactor (S-1) models) derived from an ICD/DSM- and theory-based perspective. Our optimally fitting models were assessed for measurement invariance across all sources, sample settings, and sex. Following several model-based criteria (model fit indices; factor loadings; omega statistics; model parsimony), we discarded our models stepwise and concluded that both the ICD/DSM-based model with three correlated factors (ADHD, ODD, CD) and the developmental theory-based model with three correlated factors (ADHD, AGG, RB) displayed a statistically sound factor structure and allowed for straightforward interpretability. Furthermore, these two models demonstrated metric invariance across all five samples and across sample settings (community, clinical), as well as scalar invariance across sources and sex. While the dimensions AGG and RB may depict a more empirically coherent view than the categorical perspective of ODD and CD, at this point we cannot clearly determine whether one perspective really outperforms the other. Implications for model selection according to our model-based criteria and clinical research are discussed.

     

Beyond “happy,angry, or sad?”: Age-of-poser and age-of-rater effects on multi-dimensional emotion perception

Young, middle-aged, and older raters (N=154) evaluated 1,026 prototypical facial poses of neutrality, happiness, anger, disgust, fear, and sadness stemming from 171 young, middle-aged, and older posers. The majority of poses were rated as multi-faceted, that is, to comprise several expressions of varying intensities. Consistent with the notion of age-related increases in negativity–avoidance/positivity effects, crossed-random effects analyses showed an age-related decrease in the attributions of negative, but not positive and neutral, target expressions (that the poser intended to show), and an age-related increase in the attributions of positive and neutral, but not negative, non-target expressions (that the posers did not intend to show). Expressions were more difficult to read the older the posers, particularly for male posers. These age-of-poser effects were independent of the valence of the expression, but partly differed across age groups of raters. The study supports the idea of multi-dimensionality and age-dependency of emotion perception.     

Salesperson–brand relationship: main dimensions and impact within the context of private brand retailing

Private branding is considered one of the most effective and efficient influencers of retailers’ return on investment in their fiercely competitive industry. However, no study to date has examined these brands’ impact on salespeople's motivation and commitment to their own employer. This study, based upon extensive qualitative and quantitative research, shows that salespeople's relationships with their private brands can be influential in increasing their selling motivation and organizational commitment. Toward this end, our study first identifies the three important dimensions of salesperson–brand relationship (affect, trust, perceived customer recognition due to the brand) and develops their measures. Second, the findings show that salesperson–brand relationships, which exist between the retail frontline employees and retailers’ private brand, strongly influence sales motivation and firm commitment with a moderating influence of role clarity regarding management's expectations from its salespeople.     

Truth from language and truth from fit: the impact of linguistic concreteness and level of construal on subjective truth

In four experiments, the impact of concreteness of language on judgments of truth was examined. In Experiments 1 and 2, it was found that statements of the very same content were judged as more probably true when they were written in concrete language than when they were written in abstract language. Findings of Experiment 2 also showed that this linguistic concreteness effect on judgments of truth could most likely be attributed to greater perceived vividness of concrete compared to abstract statements. Two further experiments demonstrated an additional fit effect: The truth advantage of concrete statements occurred especially when participants were primed with a concrete (vs. abstract) mind-set (Experiment 3) or when the statements were presented in a spatially proximal (vs. distant) location (Experiment 4). Implications for communication strategies are discussed.     

The Contributions of Parenting and Postnatal Depression on Emergent Language of Children in Low-Income Families

Children’s emergent language develops in a rich context of varied influences afforded by their familial and social environments. Using data collected during a longitudinal prospective service project, this study examined the direct and indirect contributions of parenting knowledge and practices and maternal postnatal depression on emergent language competencies of 198 very young children in high-risk Latino and African/American families in an urban area. The study used the Knowledge of Infant Development Inventory, a constructed measure of risky parenting practices for child well-health, home-safety, and corporal discipline, a constructed measure for children’s involvement in literacy oriented activities, Edinburgh Postnatal Depression Scale, and MacArthur Communicative Development Inventories to build and test a structural equation model with AMOS/SPSS 16. The results provide support for a mediated path model. Parenting knowledge and maternal postnatal depressive symptoms interacted directly and indirectly in influencing risky parental practices and children’s exposure in literacy oriented stimulation activities and emergent language. Children’s involvement in stimulation activities mediated the effects of parenting and maternal mental health and directly predicted a robust amount children’s emergent vocabulary. The model produced similar results for boys and girls, although boys had poorer outcomes. These findings provide empirical evidence that clinical practice and policy efforts are needed for reducing maternal postnatal depression in strengthening parenting efforts and in affording meaningful parent–child interactions and for assuring that children receive adequate exposure to activities that promote language development. Methodological limitations and recommendations for future research are addressed.