Talking about internal states: The acquisition of an explicit theory of mind.

Hypothesized that a rudimentary capacity to impute internal states to self and to other emerges with the onset of communicative intentions. The ability to speak about mental states begins late in the 2nd yr and burgeons in the 3rd yr. Mothers of 30 28-mo-olds were asked to report child utterances containing 6 categories of internal-state words (perception, physiology, affect, volition/ability, cognition, and moral judgment/obligation). Of these, affect, cognition, and moral terms were less common than the others. Ss who applied a specific label to self and other tended to use it also to speak about nonpresent states. Use of a term for only self was more common than use for only other. Causal statements referred primarily to affect. Three categories of causal statements were identified: state change/maintenance, antecedents of states, and definitions of states in terms of other states, physical symptoms, and behaviors. Assessments of internal-state language that were obtained through maternal observation/report and directly from the child were highly correlated. (40 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The social concomitants of competitive and impatient/aggressive components of the Type A behavior pattern in preschool children: Peer responses and teacher utterances in a naturalistic setting.

The Matthews Youth Test for Health described by K. A. Matthews and J. Angulo (see record 1980-24519-001) was used to classify 120 children from 9 preschool classrooms as high or low on behaviors associated with the Type A pattern. Peer responses to the children were gathered sociometrically, and utterances of classroom teachers were tape recorded in a naturalistic setting. Boys gave higher sociometric ratings to high-competitive girls, and girls gave higher ratings to low-competitive boys. Teacher verbal utterances addressed to high-competitive children were characterized by less challenging cognitive processes and lower affective quality. Teacher verbal utterances addressed to children high on impatience/aggression were characterized by lower affective quality, fewer opportunities for child autonomy, more social/behavioral instructions, and more physical expressions of affection. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

A developmental investigation of sex differences in spatial (visual-analytic) and mathematical skills in three ethnic groups.

Investigated sex differences in mathematical and spatial (visual-analytic) skills in 3 ethnic groups (Black, Hispanic, and White) prior to and during adolescence. Ss were 240 3rd, 4th, 5th, and 9th graders, and instruments included the Children's Embedded Figures Test and the Modern Mathematics Supplement to the Iowa Tests of Basic Skills. Significant interaction effects were demonstrated between ethnic group membership and sex for both mathematical and spatial skills. In Hispanic adolescent groups, significant sex differences were found in scores on both skills in favor of the female. A similar but not significant trend was seen in the scores of Black adolescent groups. In contrast, White adolescent males scored higher than White adolescent females, but not significantly so. No prior study has reported the observed pattern of sex differences in Hispanic Ss, one that differs from that usually found in White Ss. (10 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Client Science: Bad News and the Fully Informed ADR Client

Professor Aaron comments that this piece, excerpted from: “Bad News and the Fully Informed Client,” the first chapter of her book, Client Science, addresses the lawyer's challenge when counseling clients where “bad” news—negative, pessimistic or unwelcome developments or analysis—must be conveyed, whether or not within an ADR process. “As a mediator of civil cases, I suspect that mediation involves a higher than average percentage of cases involving ill‐counseled clients or ‘difficult clients’ who may fairly be characterized as ‘counseling‐resistant’ despite the best efforts of skilled lawyers. When the lawyer explains ‘bad news’ about case developments or likely outcomes, he risks the client's suspicion or accusation of less than zealous advocacy. While a mediator can assist with client communication when legal circumstances are grim, counsel are obligated to ensure their clients are well informed of realistic expectations when exercising autonomy and self determination.”     

Enhanced co-tolerance and co-sensitivity from long-term metal exposures of heterotrophic and autotrophic components of fluvial biofilms

Understanding the interactive effects of multiple stressors on ecosystems has started to become a major concern. The aim of our study was therefore to evaluate the consequences of a long-term exposure to environmental concentrations of Cu, Zn and As on the pollution-induced community tolerance (PICT) of lotic biofilm communities in artificial indoor channels. Moreover, the specificity of the PICT was assessed by evaluating the positive and negative co-tolerance between these metals. Photosynthetic efficiency and substrate-induced respiration (SIR), targeting the autotrophic and heterotrophic communities respectively were used in short-term inhibition bioassays with Cu, Zn and As to assess sensitivities of pre-exposed biofilms to the metals tested. Diversity profiles of a phototrophic, eukaryotic and prokaryotic community in biofilms following the different treatments were determined and analyzed with principal component analysis. The results demonstrated that pre-exposure to metals induced structural shifts in the community and led to tolerance enhancements in the phototrophic and heterotrophic communities. On the other hand, whatever the functional parameter used (i.e. photosynthesis and SIR), communities exposed to Cu were more tolerant to Zn and vice versa. Furthermore, only phototrophic communities pre-exposed to As developed tolerance to Cu but not to Zn, whereas no co-tolerance between Cu and As was observed in the heterotrophic communities. Finally, phototrophic and heterotrophic communities exposed to Cu and Zn became more sensitive to As, reflecting a negative co-tolerance between these metals. Overall, our findings support the fact that although the mode of action of the different metals is an important driver for the structure and thus the tolerance of the communities, it appears that the detoxification modes are the most important factors for the occurrence of positive or negative co-tolerance.     

Effects of a method of self-supervision for counselor trainees.

The authors tested the application of self-regulation and goal theory to self-supervision using a replicated, randomized multiple baseline (MBL) design. Specifically, 4 female novice counselor trainees were randomly assigned to 1 of 3 MBL conditions (self-supervision targeting the use of metaphor first and then empathy, self-supervision targeting empathy and then metaphor, or an attention placebo control) to test the effects of self-supervision on trainees' use of empathy and metaphor across counseling sessions. Although trainees significantly increased their use of metaphor after receiving self-supervision training, no significant effects were found for self-supervision targeting empathy. Tentative conclusions include that self-supervision appears viable with some limitations. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Gender, alcoholism, and neuropsychological functioning.

35 female and 25 male alcoholics (mean age 45) performed significantly more slowly than similar numbers of age-matched nonalcoholic controls on the Tactual Performance Test (TPT), especially with the left hand. Alcoholism effects were not significant for TPT Memory or Location. Women recalled significantly more shapes but correctly located fewer of those remembered than did men. Results suggest that (a) alcoholism effects on tactual–spatial performance are similar in men and women, (b) right hemisphere functions or less well-practiced skills may be selectively vulnerable to alcoholism, and (c) sex differences exist in tactual memory and spatial location abilities. (4 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The impact of geropsychology training.

What effect does a geropsychology practicum placement have on graduate students' knowledge of and attitudes toward older adults? Ninety psychology externs and interns were surveyed at the beginning of the training year and then 9 months later. About half of the trainees provided services in settings that served older adults, whereas the remainder did not. At the end of training, those with a geropsychology placement maintained higher interest in geropsychology, had lower negative attitudes toward older people, and had greater knowledge of mental health and aging than trainees without a geropsychology placement. There were no differences between the two placement groups in knowledge of general facts on aging and positive attitudes toward the aged. The implications of the findings for graduate program directors, training psychologists, and graduate students are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Sampling from the recorded therapy interview: A comparative study of different segment lengths.

To assess the effect of variations in the length of segments sampled from individual psychotherapy recordings on ratings of patient Experiencing (EXP) (a dimension of Process), judges' ratings of 2-, 4-, 8-, and 16-minute segments drawn from 2 points (early and late) in therapy with psychotics, neurotics and normals are compared. The results indicate: interrater and rerate reliabilities are unaffected by segment length: the scale range covered does not vary as a function of segment length; the absolute level of Experiencing (EXP) ratings tends to be a positive function of segment length, but the relative ordering of individuals and the ability of the scale to reflect change in EXP is not related to variations in segment length. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Reestablishing mental health services in St. Bernard Parish, Louisiana, following Hurricane Katrina.

In August 2005, Hurricane Katrina struck the Gulf Coast causing widespread residential displacement, unemployment, and compromised social networks for the residents of St. Bernard Parish, Louisiana. Symptoms of grief, depression, anxiety, posttraumatic stress, adjustment disorders, and psychosis were anecdotally reported among clinic patients during the authors' deployment to the parish in December 2005 (4 months post-Katrina). These anecdotal reports were confirmed through the analysis of survey data that were collected during the authors' follow-up visit in August 2006 (11 months post-Katrina). In collaboration with the United States Public Health Service, the parish has prioritized restoring medical and mental health services to the parish in its efforts to rebuild and repopulate. Implications for mental health practice and public policy are summarized. (PsycINFO Database Record (c) 2010 APA, all rights reserved)