Personality Trait Differences Between Young and Middle‐Aged Adults: Measurement Artifacts or Actual Trends?

A growing body of research demonstrates that older individuals tend to score differently on personality measures than younger adults. However, recent research using item response theory (IRT) has questioned these findings, suggesting that apparent age differences in personality traits merely reflect artifacts of the response process rather than true differences in the latent constructs. Conversely, other studies have found the opposite—age differences appear to be true differences rather than response artifacts. Given these contradictory findings, the goal of the present study was to examine the measurement equivalence of personality ratings drawn from large groups of young and middle‐aged adults (a) to examine whether age differences in personality traits could be completely explained by measurement nonequivalence and (b) to illustrate the comparability of IRT and confirmatory factor analysis approaches to testing equivalence in this context. Self‐ratings of personality traits were analyzed in two groups of Internet respondents aged 20 and 50 (n = 15,726 in each age group). Measurement nonequivalence across these groups was negligible. The effect sizes of the mean differences due to nonequivalence ranged from –.16 to .15. Results indicate that personality trait differences across age groups reflect actual differences rather than merely response artifacts.     

Generality of the practical functional assessment and skill‐based treatment among individuals with autism and mental health disorders

A practical functional assessment format was recently developed that informed a skill‐based treatment for the problem behavior of children diagnosed with autism spectrum disorder. Since its inception there have been multiple replications of the procedures; however, the comprehensive model has rarely been applied to populations with more complex comorbid disorders and severe problem behavior such as those diagnosed with anxiety or depression. We conducted the current study to systematically replicate the entire practical functional assessment and skill‐based treatment model with two participants diagnosed with multiple mental health disorders admitted to a severe behavior outpatient unit. The practical functional assessment identified reinforcers that were provided contingent on increasingly complex forms of communication. Problem behavior remained low for both participants after reinforcement was thinned by increasing a response requirement of completing difficult tasks. Furthermore, the results were socially validated by the parents and teachers and the treatment was extended to the home setting.     

Development and validation of the General Risk Propensity Scale (GRiPS)

Despite the widespread interest in understanding and identifying risk takers by psychologists, clinicians, and economists, the risk literature currently lacks consensus regarding the nature of risk taking and its measurement. Existing measures of risk taking are predominantly domain‐specific despite emerging support for risk taking as a domain‐general disposition. In the present paper, we examine the nature of risk taking as a domain‐general personality disposition and develop a concise measure: the General Risk Propensity Scale (GRiPS). Data from 1,523 participants across five studies provided evidence for its construct validity. The GRiPS converged with other self‐report measures of risk taking and provided incremental prediction of work, academic, and life outcomes over and above the five‐factor model of personality and the Domain‐Specific Risk Taking Scale.     

Where there's life,There's hope,and where there is hope,there is...

Using the Hearth Hope Index, we describe the level of hopefulness among hospital patients and compare it to that reported by community persons and family members in a surgical waiting room. We also correlate these results with depression and self-esteem scores. As measured by these selected instruments, the results suggest that the level of hopefulness is not significantly different among the three samples, that it is positively correlated with self-esteem and negatively associated with depression, and that, among the demographic variables, only the respondent's age and frequency of attendance at worship significantly influence hope scores. The results suggest that pastoral caregivers can encourage hopefulness among those under their care by bolstering self-esteem and giving attention to depressive symptoms. They also suggest that those who need the most pastoral support are younger adults with limited education. Pastoral caregivers can use these results, we think, to inform their work in giving pastoral care.     

Gender and the relationship between perceived fairness of pay or promotion and job satisfaction.

Brockner and Adsit (1986) found that satisfaction with an exchange relationship was more strongly related to perceptions of equity among men than women. Kahn (1972) reported that men were more likely than women to distribute outcomes to individuals in direct proportion to their input. We evaluated potential gender differences among 12,979 personnel in 30 different organizational systems in (a) correlations between fairness and job satisfaction scores and (b) standardized group differences in the perceived amounts of pay and promotion fairness and expressed levels of facet and global job satisfaction. The fairness-satisfaction relationship was not higher for men, and there were no practical differences in fairness perceptions and job satisfaction between men and women.     

The effect of accountability on susceptibility to decision errors

Recent research indicates that accountability can influence both what and how people think and might reduce decision makers' susceptibility to a variety of common judgment and choice errors. It is proposed that accountability can reduce decision errors if (1) decision makers are able to anticipate which response will be evaluated as more rational, and without concerns about accountability decision makers tend to select a different response, or (2) the normatively correct response can be identified by the more thorough and complex information processing associated with accountability. Consistent with the first proposition, four experiments demonstrated that accountability can reduce the sunk cost effect. The findings suggest that this debiasing effect reflects the subjects' expectation that they would be evaluated more favorably if they ignored sunk costs. Contrary to the second proposition, the prediction that accountable decision makers, due to their more thorough and multidimensional processing, would exhibit more consistent preferences across preference elicitation procedures was not supported in two studies. Finally, as hypothesized, accountability did not reduce a variety of decision errors for which the correct response was not known and was unlikely to be identified with more thorough information processing. These results are consistent with the notion that accountability effects in decision making are driven by the desire to be favorably evaluated and avoid criticism by others.     

The effects of perceptual condition on proofreading for misspellings

In two experiments, subjects proofread text in which misspelled words were created by replacing a single letter with another one. The following perceptual conditions were included: clear-cut photocopies of typewritten text, clear-cut text presented on a CRT screen, ditto copies that varied in legibility, and text that included extraneous noise characters superimposed on some letters. In all conditions, subjects adopted a hierarchical feature test that gave first priority to resolving letter envelope and second priority to discriminating other letter features. When clear-cut text with no extraneous noise was proofread, subjects used a sophisticated-guessing decision rule that tolerated misspellings involving missing letter features (as when c replaced e) but not added ones (as when e replaced c). This asymmetrical rule was modified, however, when subjects were exposed to text that included extraneous noise that was confusable with the letter features. In those circumstances, subjects adopted a decision rule that tolerated misspellings involving missing features or any added features that resembled the noise.     

Preparing the Way For a Feminist Praxis

Simone de Beauvoir in The Second Sex identifies the philosophical vantage point from which she will survey the situation of women as existentialist. The ways in which she must later compromise that committment to theory in order to remain true to her feminist insights foreshadow recent developments in feminist ethics and epistemology.     

Hare Krishna and Sanatan Dharm in Britain: The Campaign for Bhaktivedanta Manor

Bhaktivedanta Manor, the main centre for ISKCON (the ‘Hare Krishna movement') in Britain, has been under threat of closure for over ten years. The centre—which is a place of pilgrimage for many thousands of Indian Hindus in Britain—is considered by its local authority to be used inappropriately, since it does not have the required planning permission to be a place of public worship. In their view, Bhaktivedanta Manor should be used only as a theological college. ISKCON have challenged this position, and through a series of legal and political battles have tried to prevent the local authority from taking enforcement action. The campaign against closure by ISKCON demonstrates the large support this ‘new’ religion has among the Hindu population of Britain, and indeed has played an important part in developing the relationship between Hindus and the Hare Krishna movement. But the campaign also demonstrates a key point about the role of religious freedom within British law, as the series of legal challenges by ISKCON have highlighted how the right to religious worship is subject to other factors, such as planning regulations.