The use of structural equation modeling in generative research: Toward the design of a preventive intervention for bereaved children

Describes a generative study of processes which may lead to symptomatology in children who have experienced the death of a parent. Based on existing literature, four putative mediating variables were identified: parental demoralization, family warmth, negative family events, and positive stable family events. Structural equation modeling techniques were used to compare several potential causal models involving these variables. The results were most consistent with a model in which bereavement was not directly related to the child symptomatology, but rather its effects were transmitted through these four mediational mechanisms. The implications of the results of the structural modeling for the design and evaluation of preventive interventions are discussed briefly.     

Small theory and the strategic choices of prevention research

Our comments on the discussion of mediational screening for prevention research highlight two issues: (a) There are advantages to giving a high priority to theory in a strategic sequence of prevention research studies. (b) Screening to identify a subgroup that is experiencing problems on processes the program is designed to change may be useful in accomplishing specific goals within an overall strategy of prevention research studies.     

An outcomes model of medical decision making

In the traditional fix-it model of medical decision making, the identified problem is typically characterized by a diagnosis that indicates a deviation from normalcy. When a medical problem is multifaceted and the available interventions are only partially effective, a broader vision of the health care endeavor is needed. What matters to the patient, and what should matter to the practitioner, is the patient's future possibilities. More specifically, what is important is the character of the alternative futures that the patient could have and choosing among them so as to achieve the best future possible, with the ranking of outcomes determined by the patient's preferences. This paper describes the fix-it model, presents and defends the outcomes-based model, and demonstrates that the latter is useful in developing normative conceptions of informed consent and decision making and in establishing a basis for societal involvement in the decision making process. Finally, several shortcomings of the model will be acknowledged.     

On the need for structurally competent counselling and psychotherapy: Neoliberal ideology,disability and the psy disciplines

This article highlights and problematises the psy disciplines' articulations with neoliberalism, with a particular focus upon disability and upon counselling and psychotherapy. Recent years have witnessed burgeoning scholarly interest in the potential complicities of the psy professions in a neoliberal agenda of individualisation, pathologisation and responsibilisation of human suffering. Such complicities are, in state therapy settings, driven by a growing need for these professions to offer cost-effective, evidence-based interventions to secure funding in an increasingly competitive market. Whilst the entwining of neoliberal ideology with therapy practices may be innocuous for some, it is contended that disabled people may be at particular risk of harm. A case is then made for training and practice to foreground structural competency, an awareness of how therapy encounters and client concerns are shaped by socio-structural factors, including, but not limited to, politics and political ideology. This would require not only an appreciation of the sociopolitical context in which therapy unfolds and its indubitable shaping of subjectivities, but also greater recognition of disability as a source of social inequity and oppression, as opposed to an individual phenomenon. Moreover, structural competency would require theoretical and demographic diversity in training and practice, which, in turn, would necessitate identifying and addressing barriers to inclusion for disabled people. Points raised are deemed of particular importance given the emergence of long COVID.     

Social constructionism in the study of career: Accessing the parts that other approaches cannot reach

In this article we consider the contribution of a social constructionist perspective to our understandings of career. We examine this approach in relation to two studies: a study of women's career transition from organizational employment to portfolio work, and a study of the careers of research scientists. Within the career literature a dichotomy has emerged between what are seen as “traditional” and “new” careers. On the face of it these studies seem to neatly illustrate this dichotomy. However, when examined from a social constructionist perspective, questions are raised about the viability of this binarism. In this article we argue this approach enables us to transcend dualisms which have prevailed in career theory, facilitates analyses of the relationship between careers and the social contexts in which they are embedded, and illuminates issues of power and ideology which are often eclipsed by more positivistic research approaches.     

Dorsal and ventral visual streams: Typical and atypical development

The literature on visuospatial processing describes two distinct pathways within the brain: a dorsal route extending from the visual cortex into the parietal lobes that is critical for spatial processing and a ventral route extending from the visual cortex into the temporal lobes that is critical for form perception. These visual streams appear to differ in their developmental trajectories and their vulnerabilities to diverse neurodevelopmental conditions. The present work aims to investigate development and vulnerability in two aspects of dorsal and ventral visual-stream function, namely attention to location and attention to identity. In Study 1, we compare typically-developing (TD) youth aged 9 to 16 years with young adults aged 18 to 22 years on computerized location and identity tasks. In Study 2, we compare children and adolescents who have congenital hypothyroidism (CH), a pediatric endocrine disorder, with age-matched TD controls on the same tasks. The results from Study 1 show that the youths were less accurate than the adults at judging identity, whereas both groups were equally accurate at judging location. The results from Study 2 show that the youths with CH were slower but not less accurate than the TD youths in making both identity and location judgments. The results are interpreted as signifying later development of ventral (identity) stream functions compared to dorsal (location) but equal vulnerability of both functions in CH.     

Deterring malingered psychopathology: The effect of warning simulating malingerers

The utility of a warning to deter malingering on measures of personality and psychopathology was examined. Sixty‐seven first year psychology students were randomly assigned to one of three conditions: unwarned malingerers, warned malingerers, and controls. Participants in the two malingering groups were given a financial incentive to simulate believable psychological impairment. Warned malingerers received an additional warning that the tests could detect malingering and that detection would result in loss of course credit. Controls received standardized test instructions. It was hypothesized that the malingering incentive would be sufficient to induce malingering, but that a deterrence theory warning would have a subsequent deterrent effect. Between‐groups analyses indicated that the warning used in this study significantly altered test performance on the Personality Assessment Inventory (PAI) and revised Symptom Checklist 90 (SCL‐90‐R). Warned malingerers scored significantly lower (faked less) than unwarned malingerers on the majority of the psychopathology scales and frequently approximated control group performances. These results support the effectiveness of a warning to complement existing malingering detection methods. Copyright © 2009 John Wiley & Sons, Ltd.     

Overlap and correlates of different types of aggression among adults: Results from a cross‐sectional survey in Bogotá, Colombia

Our objective is to establish the prevalence and overlap among different forms of violence and the importance of known correlates of aggression in Bogotá, Colombia. Our method is a cross‐sectional household survey of violence amongst a random sample (n=3007) of the general population between the ages of 15 and 60. In this population the more severe forms of aggression tend to appear concurrently with the less severe forms. Multivariate analyses of the data show that a family history of crime, physical aggression among family members, lack of clarity of parental norms, beliefs justifying the use of violence, and alcohol consumption are the main correlates of verbal and physical aggression independent of age, gender and social class. Although the findings are limited by the cross‐sectional design, exclusion of the institutionalized population, and reliance on retrospective self‐reports, they provide population‐based estimates of different forms of aggression and support for known correlates of aggression in a Latin American context. Aggr. Behav. 29:191–201, 2003. © 2003 Wiley‐Liss, Inc.