Retrieval of names in face and object naming in an interference study

Two experiments using the interference paradigm are reported. In the first experiment, the participants spoke aloud the names of celebrities and the names of objects when presented with pictures while hearing distractors. In the case of proper names, we replicated the data obtained by Izaute and Bonin (2001) using the interference paradigm with a proper name written naming task. In the case of common names, the results replicated those obtained by Shriefers, Meyer, and Levelt (1990). In the second experiment, the participants produced the names of celebrities when presented with their faces while hearing distractors that were either proper names associated with the celebrities (associate condition), that belonged to a different professional category (different condition), or that corresponded to the proper names of the celebrities (identical condition). For negative SOAs, “associate” distractors were found to increase latencies compared to the “different category” condition. The implications of the findings for proper name retrieval are briefly discussed.     

Locke,Kierkegaard and the Phenomenology of Personal Identity

Abstract

Personal Identity theorists as diverse as Derek Parfit, Marya Schechtman and Galen Strawson have noted that the experiencing subject (the locus of present psychological experience) and the person (a human being with a career/narrative extended across time) are not necessarily coextensive. Accordingly, we can become psychologically alienated from, and fail to experience a sense of identity with, the person we once were or will be. This presents serious problems for Locke’s original account of “sameness of consciousness” constituting personal identity, given the distinctly normative (and indeed eschatological) focus of his discussion. To succeed, the Lockean project needs to identify some phenomenal property of experience that can constitute a sense of identity with the self figured in all moments to which consciousness can be extended. I draw upon key themes in Kierkegaard’s phenomenology of moral imagination to show that Kierkegaard describes a phenomenal quality of experience that unites the experiencing subject with its past and future, regardless of facts about psychological change across time. Yet Kierkegaard’s account is fully normative, recasting affective identification with past/future selves as a moral task rather than something merely psychologically desirable (Schechtman) or utterly contingent (Parfit, Strawson).     

Attachment and Religion: The Need to Leave Our Secure Base: A Comment on the Discussion Between Granqvist,Rizzuto, and Wulff

Human stem cell research has revived long-standing debates regarding the sanctity and beginning of life. The current study addresses the issue by examining the ability of selected religiosity and personality variables to predict attitudes regarding stem cell research. Participants were given questionnaires measuring attitudes regarding stem cell research, along with the Need for Closure scale, the Internal Control Index, the Need for Uniqueness scale, religious orientation scales, and the Literal-Antiliteral-Mythological scale. Results indicate that those who hold more traditional religious beliefs are likely to oppose stem cell research for moral reasons, whereas those who have a more open-ended approach to religion are likely to be in favor of such research. Results also showed that personality variables were helpful in predicting people's confidence in institutions' ability to manage the ethical questions surrounding such research.     

Learning to like it: Aesthetic perception of bodies,movements and choreographic structure

Appreciating human movement can be a powerful aesthetic experience. We have used apparent biological motion to investigate the aesthetic effects of three levels of movement representation: body postures, movement transitions and choreographic structure. Symmetrical (ABCDCBA) and asymmetrical (ABCDBCA) sequences of apparent movement were created from static postures, and were presented in an artificial grammar learning paradigm. Additionally, “good” continuation of apparent movements was manipulated by changing the number of movement path reversals within a sequence. In an initial exposure phase, one group of participants saw only symmetrical sequences, while another group saw only asymmetrical sequences. In a subsequent test phase, both groups rated all sequences on an aesthetic evaluation scale. We found that posture, movement, and choreographic structure all influenced aesthetic ratings. Separate ratings for the static body postures presented individually showed that both groups preferred a posture that maximized spatial symmetry. Ratings for the experimental sequences showed that both groups gave higher ratings to symmetrical sequences with “good” continuation and lower ratings to sequences with many path reversals. Further, participants who had been initially familiarized with asymmetrical sequences showed increased liking for asymmetrical sequences, suggesting a structural mere exposure effect. Aesthetic preferences thus depend on body postures, apparent movement continuation and choreographic structure. We propose a hierarchical model of aesthetic perception of human movement with distinct processing levels for body postures, movements and choreographic structure.     

Quine on translation

Against Quine's thesis of the ‘indeterminacy of translation’, in Word and Object, it is argued that the extension of terms, where determinable at all except by arbitrary decision, is determinable by empirical means other than comparison of ‘stimulus meaning’, that translation of terms does not presuppose prior translation of syncategoremata, that parallelisms of function of syncategoremata in different languages can in part be discovered on the basis of stimulus meanings, that it is incorrect to speak of bilinguals’ necessarily using ‘analytical hypotheses’, that in one form the thesis is correct and uncontroversial, that in another it is controversial but both unacceptable and at variance with Quine's own views on language.     

Longitudinal measurement invariance of psychosocial measures in physical activity research: an application to adolescent data

The current study served as a practical and substantive guide to establishing longitudinal measurement invariance of psychosocial measures commonly used in adolescent physical activity (PA) research. Psychosocial data on an initial sample of 878 adolescents (ages 11–15) recruited through primary care providers were provided at baseline, 6, 12, and 24 months. The target measures included family support, peer support, decisional balance (pros, cons), self‐efficacy, and behavioral strategies. Five of the six psychosocial measures exhibited strict longitudinal measurement invariance, with the sixth measure (self‐efficacy) exhibiting strong longitudinal measurement invariance. These findings support the equivalence of these measures across time, and provide the foundation to substantively interpret group differences and associations involving these measures and PA.     

Understanding public stigma toward substance dependence

This study examined the mechanisms of stigma toward individuals diagnosed with substance‐related disorders. The applicability of a mental health model of stigma extended to substance dependence was tested. Undergraduates completed a modified version of stigma questionnaires previously used to measure mental health stigma models. Questionnaires captured familiarity, perceived dangerousness, fear, and desired social distance toward individuals dependent to alcohol, marijuana, and heroin. Path analysis assessed the direct and indirect effects within this theoretical model for each substance. For marijuana and heroin, path models suggested that familiarity indirectly predicted desired social distance through perceived dangerousness and fear. For alcohol, familiarity did not indirectly or directly predict desired social distance. Implications for applying mental health models to substance disorder stigma are discussed.     

Validity Rates of the Personality Assessment Inventory and the Minnesota Multiphasic Personality Inventory–2 in a VA Medical Center Setting

This paper presents some notions regarding the all important question of projective stimulus ambiguity. It is suggested that in spite of the observation that TAT stimulus ambiguity has been the most studied, the problem of stimulus ambiguity must be considered a vital problem in relation to projective tests as a whole. Findings specific to an extended DAP (involving the inclusion of a self-portrait) are reported and the relevance of these findings to the problem of stimulus ambiguity is discussed.