Inadvertent plagiarism in young and older adults: The role of working memory capacity in reducing memory errors

Two experiments examined inadvertent plagiarism in young and older adults. Young and older adults took turns generating category exemplars in small groups, and after a short retention interval recall was tested and subjects were asked to generate new exemplars (i.e., exemplars not initially generated). When asked to generate new exemplars, older adults were more likely to repeat exemplars that had been generated earlier by others (i.e., generate-new plagiarism). When asked to recall the exemplars they had generated earlier, older adults were more likely to claim that they had generated exemplars that had been generated by others (i.e., recall-own plagiarism), and were also more likely to falsely recall exemplars that had not been generated at all. There were no age differences in confidence for items that were plagiarized on the generate-new task. Hierarchical regression analyses indicated that age differences in generate-new plagiarism and false recall were entirely mediated by measures of episodic recall and working memory capacity. We conclude that inadvertent plagiarism errors result from the failure of systematic decision processes, and that controlled attention is important for avoiding memory errors.     

Feminist Challenges to Conceptions of God: Exploring Divine Ideals

This paper presents a feminist intervention into debates concerning the relation between human subjects and a divine ideal. I turn to what Irigarayan feminists challenge as a masculine conception of ‘the God’s eye view’ of reality. This ideal functions not only in philosophy of religion, but in ethics, politics, epistemology and philosophy of science: it is given various names from ‘the competent judge’ to the ‘the ideal observer’ (IO) whose view is either from nowhere or everywhere. The question is whether, as Taliaferro contends, my own philosophical argument inevitably appeals to the impartiality and omni-attributes of the IO. This paper was delivered during the APA Pacific 2007 Mini-Conference on Models of God.     

Racial/Ethnic Differences in Internalizing and Externalizing Symptoms in Adolescents

The prevalence of most adult psychiatric disorders varies across racial/ethnic groups and has important implications for prevention and intervention efforts. Research on racial/ethnic differences in the prevalence of internalizing and externalizing symptoms and disorders in adolescents has been less consistent or generally lacking. The current study examined the prevalence of these symptom groups in a large sample of sixth, seventh, and eighth graders in which the three major racial/ethnic groups in the U.S. (White, Black, and Hispanic/Latino) were well-represented. Hispanic females reported experiencing higher levels of depression, anxiety, and reputational aggression than other groups. Black males reported the highest levels of overtly aggressive behavior and also reported higher levels of physiologic anxiety and disordered eating than males from other racial/ethnic groups. Hispanic females also exhibited higher levels of comorbidity than other racial/ethnic groups.     

Changes in attitudes towards war and violence after September 11, 2001

Two inter-related studies examined the effect of the September 11, 2001, terrorist attacks on attitudes towards war and violence. A three-wave between-subjects analysis revealed that attitudes towards war became more positive after September 11, 2001 and remained high over a year afterwards. Self-reported trait physical aggression also rose after September 11. Attitudes towards penal code violence (PCV) became more positive immediately after September 11, but were somewhat reduced a year afterward. A two-wave within subjects study revealed that war attitudes became even more positive at 2 months post-September 11. Attitudes towards PCV became less positive during this time period, but only for women. Other aggression-related attitudes were not affected in either study. These studies demonstrate that a large-scale event can change attitudes, but those attitudes must be directly relevant to the event.     

Reviews: Books and Theater

HEINZ KOHUT: THE MAKING OF A PSYCHOANALYST. By Charles B. Strozier. 475 pp. New York: Farrar, Straus, and Giroux, 2001. $35.00. Theater: The Amen Cornerby James Baldwin     

Reviews: Books, Theater, and Painting

JUNG AND THE POSTMODERN: THE INTERPRETATION OF REALITIES. By Christopher Hauke. 304 pp. London & Philadelphia: Routledge, 2000. THE FASHIONING OF ANGELS: PARTNERSHIP AS SPIRITUAL PRACTICE. By Stephen and Robin Larsen. pp. Chrysalis Books, 2000, $19.95. CHILDREN IN THERAPY: USING THE FAMILY AS A RESOURCE. Edited by C. Everett Bailey. 529 pp. New York: W. W. Norton & Company, 2000. $45.00. THE PSYCHOLOGY OF RELIGION AND COPING: THEORY, RESEARCH, PRACTICE. By Kenneth I. Pargament. New York: Guilford Press, 1997. $50.00. SOUL WILDERNESS: A DESERT SPIRITUALITY. By Kerry Walters. 153pp. New York/Mahwah, N.J.: Paulist Press, 2001. $12.95. SOUL MAKING: THE DESERT WAY OF SPIRITUALITY. By Alan Jones. 215 pp. San Francisco: HarperCollins, 1985. $16.00. Theater: Words of Albert Schweitzer and the Music of Bach. Painting: Vermeer and the Delft School     

A Dissociation between Symbolic Number Knowledge and Analogue Magnitude Information

Semantic understanding of numbers and related concepts can be dissociated from rote knowledge of arithmetic facts. However, distinctions among different kinds of semantic representations related to numbers have not been fully explored. Working with numbers and arithmetic requires representing semantic information that is both analogue (e.g., the approximate magnitude of a number) and symbolic (e.g., what / means). In this article, the authors describe a patient (MC) who exhibits a dissociation between tasks that require symbolic number knowledge (e.g., knowledge of arithmetic symbols including numbers, knowledge of concepts related to numbers such as rounding) and tasks that require an analogue magnitude representation (e.g., comparing size or frequency). MC is impaired on a variety of tasks that require symbolic number knowledge, but her ability to represent and process analogue magnitude information is intact. Her deficit in symbolic number knowledge extends to a variety of concepts related to numbers (e.g., decimal points, Roman numerals, what a quartet is) but not to any other semantic categories that we have tested. These findings suggest that symbolic number knowledge is a functionally independent component of the number processing system, that it is category specific, and that it is anatomically and functionally distinct from magnitude representations.     

Factor Structure of the Illness Intrusiveness Rating Scale in Patients Diagnosed with Anxiety Disorders

The Illness Intrusiveness Rating Scale (IIRS) is a measure designed to assess the impact of illness on various domains of functioning (G. M. Devins, 1994). In anxiety disordered patients, illness intrusiveness ratings are higher than those of chronically ill medical patients, suggesting that the IIRS may have a different underlying structure in a sample of individuals with anxiety disorders. To examine this possibility, IIRS items were submitted to an exploratory and confirmatory factor analysis in 2 samples (total N = 294). These solutions were compared to solutions in chronically ill populations from a previous study. In the exploratory analysis, both a one-factor and a three-factor solution were identified, accounting for 42 and 61% of the variance, respectively. Confirmatory analyses showed adequate similarity between the three-factor structure of the IIRS from a medically ill population and the current three-factor structure, suggesting that elevated IIRS scores in anxiety disordered samples cannot be explained simply by a different structure of the instrument.