Personality assessment in neuropsychology: the nonspecificity of MMPI-2 neurocorrection methods

Three established methods of neurocorrection claim to improve Minnesota Multiphasic Personality Inventory (MMPI)/MMPI-2 validity with closed-head injury (CHI) patients. These methods (which suggest removing "neurological" items from scoring) were employed here comparing 35 CHI patients with 35 psychiatric patients with elevated profiles. The 14-item correction changed 2-point codes for 41% of CHI and 31% of psychiatric profiles, the 30-item system changed 77% of CHI and 71% of psychiatric profiles, whereas the 37-item system changed 80% of CHI and 71% of psychiatric profiles. There were no significant differences between the two groups in number of profiles changed or number of neurocorrective items endorsed. Using each of the three correction systems, the following percentage of profiles remained elevated: 99%, 87%, and 89%, respectively.     

Spiritual distress at life's end: finding meaning in the maelstrom

Recent trends in social research indicate a decline in church attendance and a corresponding increased interest in spirituality. With the aging of the population, attention to end of life care, with its corresponding spiritual concerns and distress, has become a prominent issue. Spiritual distress can be difficult to distinguish from psychological and physical distress and indicates the need for differential diagnostic markers to distinguish between genuine spiritual experience and psychosis related to the physical death process. Further, for hospice patients who are in genuine need of amelioration through pharmacologic suppression, the question of when and how to medicate becomes paramount as the distinction between spiritual process and physchosis becomes less evident. This article is an exploratory attempt to encourage dialogue across interdisciplinary lines and foster participation from alternative therapies representing the spiritual context of the patient. Anecdotal data from hospice professionals representing a variety of disciplines are presented to illustrate and emphasize the need for continued dialogue and research in this important area.     

The effects of aging on location-based and distance-based processes in memory for time

Retrieving when an event occurred may depend on an estimation of the age of the event (distance-based processes) or on strategic reconstruction processes based on contextual information associated with the event (location-based processes). Young and older participants performed a list discrimination task that has been designed to dissociate the contribution of both types of processes. An adapted Remember/Know/Guess procedure [Can. J. Exp. Psychol. 50 (1996) 114] was developed to evaluate the processes used by the participants to recognize the stimuli and retrieve their list of occurrence. The results showed that aging disrupts location-based processes more than distance-based processes. In addition, a limitation of speed of processing and working-memory capacities was the main predictor of age-related differences on location-based processes, whereas working-memory capacities mediated partly age differences on distance-based processes.     

Challenge and hindrance stress: relationships with exhaustion, motivation to learn, and learning performance

In a study of 696 learners, the authors found that stress associated with challenges in the learning environment had a positive relationship with learning performance and that stress associated with hindrances in the learning environment had a negative relationship with learning performance. They also found evidence suggesting that these stress-learning performance relationships were partially mediated by exhaustion and motivation to lean. Both forms of stress were positively related to exhaustion, and exhaustion was negatively related to learning performance. Hindrance stress was negatively related to motivation to learn, challenge stress was positively related to motivation to learn, and motivation to learn was positively related to learning performance. Implications with respect to theory and practice are discussed.     

High school students’ math and science gender stereotypes: relations with their STEM outcomes and socializers’ stereotypes

Social Psychology of Education - This longitudinal study explores three research questions. First, what is the prevalence of math and science gender stereotypes among high school students, their...     

Socio-economic status,executive functions,and theory of mind ability in adolescents: Relationships with language ability and cortisol

Socio-economic status (SES) is linked to the development of cognitive abilities, particularly language and executive processes. It is unclear whether these represent a single or independent correlates. We studied 110 Ecuadorian youths aged 12–17 with measures of SES, language, executive function, and theory of mind (ToM), a.k.a. mentalizing. A subsample gave hair samples to estimate recent cortisol levels. Restricting analyses to reliable measures, SES was highly associated with language skill, and to a lesser extent with executive function and ToM performance. However, those latter associations were attenuated and non-significant when language ability was controlled for statistically. Systemic cortisol levels were not associated with SES, but were significantly and negatively correlated with ToM, independent of variation in language skills. We conclude that language development underlies most of the impact of SES on executive function and ToM ability of adolescents, but that stress-related cortisol may have an independent, direct effect on mentalizing.     

Does teaching an omnibus mand preclude the development of specifying mands?

When problem behavior is controlled by a synthesized reinforcement contingency, a simple omnibus mand that yields access to all reinforcers simultaneously has been shown to effectively replace problem behavior. The question arises as to whether teaching an omnibus mand will preclude the acquisition of specifying mands for each of the combined reinforcers. In this study, after 3 students diagnosed with autism acquired an omnibus mand (“My way, please”) that yielded all identified reinforcers simultaneously, specifying mands (e.g., “All done,” “May I have my toys?” “Play with me”) were taught to yield each individual reinforcer (e.g., escape, tangibles, attention). Problem behavior was immediately eliminated for all children, and the omnibus mand was acquired quickly. Teaching an omnibus mand did not preclude acquisition of specifying mands for any learner and instead allowed for the acquisition of specifying mands once problem behavior had been effectively reduced.     

Trainees Looking Through the Lens of a Supervisor: Remediation and Gatekeeping Responses to Hypothetical Problems of Professional Competency

This study investigated MFT trainees' perspectives of competency problems as they imagine themselves as supervisors. Trainees read seven vignettes and selected from 17 remediation responses (N = 21) originally designed for licensed supervisors (Russell, Beggs, Peterson, & Anderson, 2007). Consistent with the literature, respondents endorsed talking with the trainee as their first line of remediation and reserved dismissal for competencies related to dishonesty/fraud. Contrary to past research, trainees identified late case notes as a dismissible offense and were more lenient with untreated mental illness. Supervisors might consider orienting trainees to ethical decision making and remediation policies/strategies prior to their work in the field.     

Does parental coaching affect children's false reports? Comparing verbal markers of deception

The present study examined differences in children's true and false narratives as a function of parental coaching by comparing the verbal markers associated with deception. Children (N = 65, 4–7 years old) played the same game with an adult stranger over three consecutive days. Parents coached their children to falsely allege that they had played a second game and to generate details for the fabricated event. One week after the last play session, children were interviewed about their experiences. For children with the least amount of parental coaching, true and false reports could be distinguished by multiple verbal markers of deception (e.g., cognitive processes, temporal information, self‐references). The fabricated reports of children who spent more time being coaching by a parent resembled their truthful reports. These findings have implications for real‐world forensic contexts when children have been coached to make false allegations and fabricate information at the behest of a parent.