Are True Scores and Construct Scores the Same? A critical examination of their substitutability and the implications for research results

Relations between constructs are estimated based on correlations between measures of constructs corrected for measurement error. This process assumes that the true scores on the measure are linearly related to construct scores, an assumption that may not hold. We examined the extent to which differences in distribution shape reduce the correlation between true scores on a measure and scores on the underlying construct they are intended to measure. We found, via a series of Monte Carlo simulations, that when the actual construct distribution is normal, nonnormal distributions of true scores caused this correlation to drop by an average of only .02 across 15 conditions. When both construct and true score distributions assumed different combinations of nonnormal distributions, the average correlation was reduced by .05 across 375 conditions. We conclude that theory‐based scales intended to measure constructs usually correlate highly with the constructs they are constructed to measure. We show that, as a result, in most cases true score correlations only modestly underestimate correlations between different constructs. However, in cases in which the two constructs are redundant, this underestimation can lead to the false conclusion that the constructs are ‘correlated but distinct constructs,’ resulting in construct proliferation.     

Situating Coordination and Cooperation Between Ecological and Social Psychology

The major thrust of this analysis is to demonstrate the value of making ecological psychology more social while recognizing that for this to occur, social psychology must become more ecological in the sense that its key concepts must be treated in an embodied manner. I elaborate these propositions by focusing on establishing differences between coordination and cooperation. I then explore a range of relationships between them from a social psychological perspective. To accomplish this integration, which uses the commitment to reciprocity as a joint organizing principle, I use three complementary models—dynamical systems, effectivities-affordances, and a role-rule model of social commitment. Key aspects of the analysis involve (1) elaborating the meaning of Turvey's (1990) Turvey, M. T. 1990. Coordination. American Psychologist, 45: 938–954. [Crossref], [PubMed], [Web of Science ®] , [Google Scholar] proper-relations view of coordination and (2) demonstrating the particular relevance of roles and trust as unifying concepts. From this perspective, coordinations occur between roles, rather than individuals, at the level of team play. Team play, in turn, is shown to depend on trust. And trust, in turn, is related to perceptions of dependability, thereby illustrating a critical intersection of ecological and social psychology.     

Lies and Body Cruelties in the Analytic Hour

Discussing an intensive case study of female sexual dysfunction, this paper studies mutual deregulation and disintegration as it unfolds in the transference–countertransference dyad. I propose that ethical transgressions are potentiated in analytic dyads in which the analyst's hope for either solitude or mutuality is foreclosed. This hope can be foreclosed by the particulars of the therapeutic interaction as well as by the theoretical and clinical aspects of analytic training. The deregulation that both precipitates and follows such transgression can be healed (in the analyst, in the analysis) only by the restitution of the therapist's agency, the reduction of paranoid-schizoid guilt and shame, and the location (in the analyst) of depressive, “I-Thou” remorse.     

Bill Clinton and John E Kennedy: The Dark Side of Charisma

In this review essay, I provide a summary of the basic tenets of Stuart A. Pizer's book, Building Bridges: The Negotiation of Paradox in Psychoanalysis. Focusing on the concepts of negotiation, paradox, and potential space, he privileges them as constituting the basic structure and process of the analytic relationship. Therapeutic action resides specifically in the analyst's optimizing of the potential space within which intrapsychic and interpersonal negotiation can occur. Negotiating paradox is a uniquely human capacity, difficult to sustain, but essential for a “distributed” self, one that is decentered and dynamic rather than disassociated. Pizer extends the reach of these concepts by developing them in relation to gender, evolution, species, and mediation. He also considers that which is nonnegotiable, a relational property between analyst and patient, at the brink of which deep analysis occurs. The book, with its elegant theoretical model and clinically useful tool, provides a rich potential space within which I was able to engage fruitfully.     

How to endure presentism

Presentism and endurantism are natural bedfellows: arguments have been mounted from endurantism to presentism and vice versa. I generalise an argument against the compatibility between presentism and endurantism offered recently by Tallant (forthcoming. “Presentism, Persistence and Trans-temporal Dependence.” Philosophical Studies). I then show how to reformulate endurantism so that it is compatible with presentism. I demonstrate that this reformulated version of endurantism can do the same work with respect to the problem of temporary intrinsics as can standard definitions.     

Freedom,Frailty, and Impurity

The central question in Heidegger's philosophy, early and late, is that concerning the meaning of being. Recently, some have suggested that Heidegger himself interprets being to mean presence (Anwesen, Anwesenheit, Praesenz), citing as evidence lectures dating from the 1920s to the 1960s. I argue, on the contrary, that Heidegger regards the equation between being and presence as the hallmark of metaphysical thinking, and that it only ever appears in his texts as a gloss on the philosophical tradition, not as an expression of his own ontological commitments. In his early work Heidegger seeks to confront and even correct the traditional interpretation of being by challenging its narrow preoccupation with presence and the present. By the 1930s, however, he abandons the idea that there is anything to‐be intrinsically right or wrong about with regard to the meaning of being and turns his attention instead to what he calls ‘appropriation’ (Ereignis) or the truth of being, that is, the essentially ahistorical condition for the possibility of all historically contingent interpretations of being, including the metaphysical interpretation of being as presence.     

Effect of Age and Gender in the Control of Elbow Flexion Movements

In previous studies of rapid elbow movements in young healthy men, characteristic task-dependent changes in the patterns of muscle activation when movement speed or distance was varied have been reported. In the present study, the authors investigated whether age or gender is associated with changes in the patterns of muscle activity previously reported in young men. Arm movements of 10 healthy older and 10 healthy younger participants (5 men and 5 women in each group) were studied. Surface electromyograms (EMGs) from agonist (biceps) and antagonist (triceps) muscles, kinematic and kinetic parameters, as well as anthropometric and strength measures were recorded. All 4 groups of participants showed similar task- (distance or speed) dependent changes in biphasic EMG activity. Similar modulation of the initial rate of rise of the EMG, integrated agonist and antagonist EMG activity, as well as their relative timing were observed in all 4 groups. Those results suggest that older individuals of both genders retain the control strategies for elbow movements used by young individuals. Despite the qualitative similarities in the patterns of muscle activation, the men moved more quickly than the women, and younger participants moved more quickly than older participants. Those performance differences could not be explained in terms of differences in body size and strength alone.     

Suggestions for an Improved M-Limits Technique

Abstract

Bennett, Edward. Personality Assessment and Diagnosis. New York: Ronald Press, 1961 Reviewed by Theodore H. Blau

Honkavaara, Sylvia, The psychology of expression, Cambridge University Press, 1961; British Journal of Psychology, Monograph XXXII, pp. 96. $4.50 Reviewed by Hal M. Wells

Sherman, M. H. (ed.) A Rorschach Reader. New York: International Universities Press, 1960. $7.50. Reviewed by Melvin A. Gravitz, Ph.D.     

Cohort Differences in Hand Test Performance: A Time Lagged Analysis

In order to examine the impact of cultural differences (cohort and/or time of measurement) on the intrapsychic processes of older adults, two samples (1976, n = 102; 1986, n = 88) of older persons were compared with regard to their Hand Test (HT; Bricklin, Piotrowski, & Wagner, 1962; Wagner, 1983) performance. Relative to those studies investigating cultural effects in personality at the socioadaptational level (Neugarten, 1977), no research to date has examined this issue utilizing projective methods of assessment. Time-lagged analyses of HT scores of these two samples of elderly adults suggested that there appear to be clear age-related variance in HT performance for both content and derived HT variables. Age-related within-sample variability for most HT scores supported this interpretation. These findings are in contrast to those utilizing more standardized, nomothetic measures of personality functioning that suggest stability of personality in adulthood.