“Upright” orientations of forms change with subject age and with features of form

This research investigated the role of certain intrinsic features of two-dimensional nonrepresentational forms in their judged “upright” orientation. The forms were individually projected by an apparatus that allowed rotation through the 360-deg range. The subjects (from kindergarten, 2nd, 4th, 6th, college grades) were asked to place each form in “upright” orientation. For some forms, these chosen orientations were the same for all age groups, apparently reflecting the universal and equal effect of certain intrinsic features. For other forms, chosen orientation changed systematically across age, in a manner possibly reflecting the influence of reading-scansion habits that changed with age. The intrinsic features related to upright judgments were symmetry, polar axes, texture lines, taper, and flat bottoms. Results partly disconfirm the hypothesis that forms are judged “upright” with their “focal portions” at the top.     

An exploratory study of psychodynamic therapists’ working with people with multiple sclerosis

There is little published on working psychodynamically with chronic illness and even less on the clinical insights of therapists working with people with multiple sclerosis. The objective of this study was to consider therapists’ reflections on the impact of multiple sclerosis on the internal worlds of clients with multiple sclerosis. I would also like to think about the challenges multiple sclerosis presents and how these challenges are worked with therapeutically. Finally, the impact of my multiple sclerosis diagnosis upon the research interviews was considered. Twelve counsellors / psychotherapists who had experience of working with clients with multiple sclerosis were interviewed. Data was analysed thematically and the findings revealed a number of significant themes. Denial appeared significant both for those with multiple sclerosis and those therapists working with them. Therapists also identified that people with multiple sclerosis hold a range of conscious and unconscious feelings in relation to their multiple sclerosis. Also, the meanings and impact of multiple sclerosis are broad and idiosyncratic. Therapists also faced a number of challenges in their work with people with multiple sclerosis: powerful countertransference feelings which could disable the therapy, embodied countertransference, the tendency to make generalisations, the physical reality of multiple sclerosis and its impact upon continuity, therapists’ unconscious phantasy and associations which if unaddressed could impact their ability to work with illness and the pressure multiple sclerosis placed on therapeutic boundaries. Therapists within the study recognised the need to work with both the physical reality of multiple sclerosis, as well as its psychological impact while at the same time keeping themselves open to powerful countertransference feelings and using them in the service of the therapy. The study has implications for theory, practice and future research.     

Therapists’ experiences with internal representations of clients

Fourteen therapists were interviewed via telephone regarding their experience of “carrying around” their clients with them between sessions (i.e. internal representations, or IRs, of clients), a phenomenon about which little empirically based knowledge exists. Data were analyzed using consensual qualitative research. Findings indicated that overall, therapists have IRs infrequently, most often have IRs of clients struggling with severe or challenging presenting problems, and do receive some training about IRs. When describing a specific IR experience, therapists typically noted a strong therapy relationship, and stated that the IRs typically had specific triggers. The IRs generally consisted of feelings about the client, and typically consisted of thoughts about the client or the felt presence of the client. The IRs generally yielded positive effects, typically both personally and professionally, and were typically discussed with supervisors/consultants. Implications for research, training, and practice are presented.     

What's wrong with chemoprevention of prostate cancer?

When prostate-specific antigen (PSA) testing was introduced, proponents expected it to cut prostate-cancer mortality and did not expect it to unleash an epidemic of unnecessary treatments. Now that evidence of a mortality benefit remains unclear while evidence of overtreatment in undeniable, there is understandable interest in reducing the human costs of the PSA system. Two related drugs, finasteride and dutasteride, both proven to reduce the incidence of prostate cancer and the "risk of diagnosis," are being promoted accordingly. However, if not for the flaws of the PSA system the use of these drugs for purposes of prevention would lose its rationale. Not only are the drugs in this sense dependent on a faulty system, but their own mortality benefits are as speculative as PSA's-in addition to which, they introduce new risks.     

Are girls with problems of attention underrecognized?

There is a generally held belief that disorders of attention (e.g., ADHD) are to be found primarily among boys, not girls. We question the evidence relating to sex differences in the prevalence of attentional disorders and suggest possible reasons why reported sex differences appear limited to teacher ratings. An examination of the admittedly scarce literature on correlates of ADHD behaviors suggests no strong evidence for sex differences in the pattern of developmental, attentional and background correlates. We recommend the use of sex-specific norms and diagnostic criteria to identify girls with problems of attention and our plea is for more research to examine the nature of attention deficits in girls.     

Reduction of the Zöllner illusion with motion of inducing figure

The magnitude of the Zöllner illusion was measured when the inducing lines moved rightward or leftward and were tracked by subjects. Motion of the inducing lines significantly reduced the magnitude of illusion, as in the Poggendorff illusion. Increasing velocity markedly increased the reduction, and, again, this effect was not significantly different from that obtained with the Poggendorff illusion. The current evidence seems to support the suggestion outlined earlier in relation to the Poggendorff illusion, that is, moving and stationary figures are processed by separate channels and, therefore, the interaction between them is reduced.     

Variance Estimation of Nominal-Scale Inter-Rater Reliability with Random Selection of Raters

Most inter-rater reliability studies using nominal scales suggest the existence of two populations of inference: the population of subjects (collection of objects or persons to be rated) and that of raters. Consequently, the sampling variance of the inter-rater reliability coefficient can be seen as a result of the combined effect of the sampling of subjects and raters. However, all inter-rater reliability variance estimators proposed in the literature only account for the subject sampling variability, ignoring the extra sampling variance due to the sampling of raters, even though the latter may be the biggest of the variance components. Such variance estimators make statistical inference possible only to the subject universe. This paper proposes variance estimators that will make it possible to infer to both universes of subjects and raters. The consistency of these variance estimators is proved as well as their validity for confidence interval construction. These results are applicable only to fully crossed designs where each rater must rate each subject. A small Monte Carlo simulation study is presented to demonstrate the accuracy of large-sample approximations on reasonably small samples.     

Loss of Discriminative “Power” of the MMPI with Older Psychiatric Patients

MMPIs were obtained from four groups of 20 hospitalized male patients which differed in age (18–28 years vs 45–59 years) and psychiatric diagnosis (schizophrenic vs nonschizophrenic). The MMPI discriminated between young schizophrenic and nonschizophrenic patients but did not discriminate between older schizophrenic and nonschizophrenic patients. The apparent loss of discriminative “power” of the MMPI with older patients was interpreted as supporting the importance of the often overlooked nonpathological characteristics of the psychological test subject.     

A survey of neuropsychologists’ use of validity tests with children and adolescents

A web-based survey of validity test use by North American neuropsychologists was conducted, with 282 participants meeting inclusion criteria. Respondents indicated that they use a median of one stand-alone performance validity test (PVT), one embedded PVT, and one symptom validity test (SVT) per pediatric assessment. The vast majority of respondents indicated they give at least one PVT (92%) and at least one SVT (88%) during each pediatric assessment. A meaningful difference in validity use (i.e., at least a medium effect size) was only found for those who engage in forensic work, with those clinicians giving more stand-alone PVTs than those who do not conduct forensic work. The most frequently used validity measures in pediatric assessments are presented, as are reasons participants reported for both using and not using validity tests. Limitations and qualitative comparisons to other surveys on validity test use with adults are discussed.     

Why is intelligence associated with stability of happiness?

In the National Child Development Study, life‐course variability in happiness over 18 years was significantly negatively associated with its mean level (happier individuals were more stable in their happiness, and it was not due to the ceiling effect), as well as childhood general intelligence and all Big Five personality factors (except for Agreeableness). In a multiple regression analysis, childhood general intelligence was the strongest predictor of life‐course variability in life satisfaction, stronger than all Big Five personality factors, including Emotional stability. More intelligent individuals were significantly more stable in their happiness, and it was not entirely because: (1) they were more educated and wealthier (even though they were); (2) they were healthier (even though they were); (3) they were more stable in their marital status (even though they were); (4) they were happier (even though they were); (5) they were better able to assess their own happiness accurately (even though they were); or (6) they were better able to recall their previous responses more accurately or they were more honest in their survey responses (even though they were both). While I could exclude all of these alternative explanations, it ultimately remained unclear why more intelligent individuals were more stable in their happiness.     

Lines of Advance in Treating People of Color with Borderline Personality Disorder: Alloying the “gold” of Vocational Rehabilitation with the “Copper” of Psychodynamic Psychotherapy

People of color with borderline personality disorder (PoCwBPD), in particular African-Americans and Latinxs in the inner city, present a special population at risk for unemployment and long-term impairment in psychiatric and psychosocial recovery. A growing literature points to the need for comprehensive care that addresses the symptoms of the borderline syndrome alongside social, vocational, and educational achievement. This article paints a picture of the individual, communal, and systemic complexities involved in aiding PoCwBPD achieve psychosocial recovery. After contextualizing the historical and systemic forces that impact recovery for PoCwBPD, I discuss principles of intervention to assist clinicians tailor treatment to this population. Drawing on insights from Transference-Focused Psychotherapy, an evidence-based psychodynamic therapy for BPD, I offer a theoretical cultural adaptation for people of color. This article provides clinical vignettes to illustrate the resulting model, and shows that helping the patient engage in productive activity provides the foundation for exploratory work, which in turn addresses intrapsychic obstacles to psychosocial success.     

Characteristics of the interaction of Cu-rich precipitates with irradiation-produced defects in α-Fe

The interaction between copper-rich precipitates in α-iron and either vacancies or self-interstitial atoms and their clusters is studied by atomic-scale modelling. Results are compared with predictions of elasticity theory and interpreted in terms of size misfit of precipitates and defects, and the modulus and cohesive energy differences between iron and copper. Interstitial defects are repelled by precipitates at large distance but, like vacancies, attracted at small distance. Hence, copper precipitates in iron can be sinks for both vacancy and interstitial defects, and can act as strong recombination centres under irradiation conditions. This leads to a tentative explanation for the mixed Cu–Fe structure of precipitates and the absence of precipitate growth under neutron irradiation conditions. More generally, both vacancy and interstitial defects may be strongly bound to precipitates with weaker cohesion than the matrix.     

Development of comprehension of sentences with “because” or “if”

The comprehension of sentences with “because” or “if” was investigated in children aged 2;9–11;11. Imitation, comprehension (choosing one of two picture sequences to go with a sentence), recognition (judging sentences with connective or structure differences as heard before or not), and synonymy (judging equivalence of meaning in sentences with different connectives or structures) tasks were administered, along with logical ordering, reversibility, and classification tasks. Above-chance responding in the comprehension task occurred by age 8, and in recognition and synonymy by age 10. Cognitive performance predicted 28.4% of the variance in the linguistic scores and cognitive success was concurrent with or preceded linguistic success. Comprehension of “because” and “if” appears to develop gradually, and is related to the development of certain operative rules.     

Structural modification of Ge–Se amorphous films with the addition of Sb

Extended X-ray absorption fine-structure (EXAFS) measurements were undertaken to understand the structural modification of amorphous Ge–Se films that occurs with the addition of Sb. We found that Ge–Ge bonds exist along with Ge–Se bonds in Ge-rich Ge–Se films. These bonds disappear with increasing Se content, to the extent that Ge–Se bonds predominate in stoichiometric GeSe₂ films. When Ge is replaced by Sb, stable Sb–Se bonds are formed; concurrently, the proportion of Ge–Ge bonds is decreased at the expense of Ge–Se bonds. As a result, GeSbSe glasses have a more stable and stronger network structure.     

Can there be reasoning with degrees of belief?

In this paper I am concerned with the question of whether degrees of belief can figure in reasoning processes that are executed by humans. It is generally accepted that outright beliefs and intentions can be part of reasoning processes, but the role of degrees of belief remains unclear. The literature on subjective Bayesianism, which seems to be the natural place to look for discussions of the role of degrees of belief in reasoning, does not address the question of whether degrees of belief play a role in real agents’ reasoning processes. On the other hand, the philosophical literature on reasoning, which relies much less heavily on idealizing assumptions about reasoners than Bayesianism, is almost exclusively concerned with outright belief. One possible explanation for why no philosopher has yet developed an account of reasoning with degrees of belief is that reasoning with degrees of belief is not possible for humans. In this paper, I will consider three arguments for this claim. I will show why these arguments are flawed, and conclude that, at least as far as these arguments are concerned, it seems like there is no good reason why the topic of reasoning with degrees of belief has received so little attention.     

What is wrong with the indeterminacy of language-attribution?

One might take the significance of Davidson’s indeterminacy thesis to be that the question as to which language we can take another to be speaking can only be settled relative to our choice of an acceptable theory for interpreting the speaker. This, in turn, could be taken to show that none of us is ever speaking a determinate language. I argue that this result is self-defeating and cannot avoid collapse into a troubling skepticism about meaning. I then offer a way of trying to make sense of the idea that some utterances do belong to determinate languages even though there is no determinate language one can take another to be speaking. This, however, results in an uninviting picture of communication in which no speaker is really in a position to say what another’s words mean.