Formal and informal classroom settings: Effects on hyperactivity

The behavior of hyperactive children was compared to controls in two different classroom settings. One setting (Informal) involved choice and variety of tasks; the other setting (Formal) involved teacher specification of a small number of tasks. As assessed by a composite observational measure of hyperactivity, there were significant differences between the hyperactive and control groups in the Formal but not in the Informal setting. Analyses of five individual categories of hyperactive behavior showed that, with one exception, the hyperactive group tended to display higher frequencies of behavior than did controls in both settings. For two of the categories, the difference between the groups was significantly larger in the Formal than in the Informal setting. Finally, a modified observational code was suggested that differentiated hyperactives from controls equally in the two settings.     

Professional ethics of psychologists and physicians: morality, confidentiality, and sexuality in Israel

Clinical psychologists' and nonpsychiatric physicians' attitudes and behaviors in sexual and confidentiality boundary violations were examined. The 171 participants' responses were analyzed by profession, sex, and status (student, resident, professional) on semantic differential, boundary violation vignettes, and a version of Pope, Tabachnick, and Keith-Spiegel's (1987) ethical scale. Psychologists rated sexual boundary violation as more unethical than did physicians (p less than .001). Rationale (p less than .01) and timing (p less than .0001) influenced ratings. Psychologists reported fewer sexualized behaviors than physicians (p less than .05). Professional experience (p less than .01) and sex (p less than .05) were associated with confidence-violating behavior. Overall, 78% of the sample reported attitudes or behaviors associated with boundary violations. The behavior violations were correlated (r = .49). Actual violators rated vignette violators more leniently than did nonviolators (p less than .01).     

Formal and informal referent groups: an exploration of novices and experts in maternity services

Different social groups place varying emphasis on the importance of referent input. While referent groups are recognised as having a significant influence on purchase behaviour, attitude formation and information processing, the extent to which referent groups are a determinant in decision making is yet to be fully explored. Considering novice and expert users of the maternity services, this paper focuses on the significance of referent groups for women during the maternity process. This research produced interesting results, not least that novice and expert users, resident in lower ACORN areas are dependent on informal referent groups while novice users, resident in higher ACORN areas, are influenced by formal referent groups when making decisions regarding their care. Copyright © 2001 Henry Stewart Publications.     

Application of the APA ethics code for psychologists working in integrated care settings: Potential conflicts and resolutions

ABSTRACT

Increasingly, there is evidence of the potential benefits of an integrated care model. In fact, the American Psychological Association (APA) supports the role of psychologists in integrated healthcare given the positive outcomes for patients in primary care settings such as increased access to mental health services, reduced mental illness stigma, and improved health associated with recognizing the impact of psychosocial factors on physical wellbeing. Less attention has been paid, however, to ethical dilemmas that may arise for psychologists working in integrated healthcare. This paper explores considerations for resolving potential ethical conflicts that may arise for psychologists working in integrated care settings.     

Contingency inattention: against causal debunking in ethics

Philosophical Studies - It is a philosophical truism that we must think of others as moral agents, not merely as causal or statistical objects. But why? I argue that this follows from the best...     

The ethics of separating conjoined twins: two arguments against

I argue that the separation of conjoined twins in infancy or early childhood is unethical (rare exceptions aside). Cases may be divided into three types: both twins suffer from lethal abnormalities, only one twin has a lethal abnormality, or neither twin does. In the first kind of case, there is no reason to separate, since both twins will die regardless of treatment. In the third kind of case, I argue that separation at an early age is unethical because the twins are likely to achieve an irreplaceably good quality of life—the goods of conjoinment—that separation takes away. Evaluation of this possibility requires maturation past early childhood. Regarding the second type, I point out that with conceivable but unrecorded exceptions, these cases will consistently involve sacrifice separation. I present an argument that sacrifice separation is unethical, but in some cases a moral dilemma may exist in which separation and refraining from separation are both unethical. Perhaps in such cases a decision can be made on non-moral grounds; however, the possibility of such a decision serves not to mitigate but to underscore the fact that the separation is unethical. My conclusion, which applies to all three types of cases, is that it is unethical to separate conjoined twins before their developing personalities give some reliable indication as to whether they desire separation and whether they will achieve those goods of conjoinment.     

The psychophysics of informal covariation assessment: perceiving relatedness against a background of dispersion

The goal of 2 studies was to develop a psychophysical model of informal covariation assessment. The results of Experiment 1 suggest that mean covariation estimates are a function of the ratio of the lengths of the major and minor principal-components axes of correlated bivariate data. In Experiment 2, multidimensional scaling showed that observers perceived (a) the lengths of the major and minor principal-components axes and (b) the slope and dispersion of correlated data. The focal stimulus for mean covariation estimates was the ratio of the major and minor principal-components axes. Moreover, dispersion constituted a background context that lowered estimates somewhat. These results suggested a model of covariation assessment in which mean estimates were mapped onto a product of power transformations of the axis ratio and dispersion of correlated data. This model accounted for 96% of the variability in mean covariation estimates.