Pitch memory for short tones

Ten listeners judged a 300-msec tone as higher or lower in pitch than another 300-msec tone that occurred 8 sec earlier. The intervening time either was unfilled or contained a 400-msec interpolated tone. This interpolated tone occurred either just after the first tone or just before the final one, and was of a frequency either inside or outside the critical band of the target frequency. Performance for the silent-interval condition was about as good as has been reported for pitch discrimination with no delay when the target was 250 Hz but was slightly poorer for the target at 1,550 Hz. Presence of the interpolated tone decreased the slope of the psychometric [unction and produced constant error for nine Ss. These effects were more pronounced when the interpolated tone occurred 50 msec after the target than when it preceded the comparison tone by 50 msec. Both brevity of the target tone and occurrence soon thereafter of an interpolated tone are required to produce constant errors of pitch memory.     

Consumers,physicians, and payors: A triad of conflicting interests

The dynamic changes in American health care are significiantly deeper than technological advancement alone. Consumers, physicians, and third party payors are all assuming new roles in the system. The balance of medical control is radically shifting. Unless the three parties come together in a mutual partnership, needed improvements will not occur and what is currently good in the system will be lost. The key to this important partnership is the consumer.     

On Not Three Male Gods: Retrieving Wisdom in Trinitarian Discourse

Abstract : In response to recent debates over gender and the Trinity, this essay examines how biblical texts concerning Christ as the Wisdom of God played a crucial role in developing the case for the co‐equal Trinity. The theme of wisdom not only helps us understand why trinitarian doctrine precludes a tritheism of three male gods or a hierarchy within the Trinity, but it also provides insight into what lies at the heart of the Trinity and the incarnation.     

Postmodernizing the Unconscious with the Help of Derrida and Lyotard

The American Journal of Psychoanalysis -     

Knowledge management: A re-assessment and case

The authors are building a knowledge management system (KMS) for use by several U.S. federal agencies. Its use must harmonize with multiple agency and disciplinary cultures, and also link with the efforts of at least one international agency. In this paper, we present the KMS project’s technological contributions and implementation considerations as a case in knowledge management (KM). We link the public-sector case with our assessment of KM’s current status and future prospects. We find the challenges for KM’s future are in theory, interactivity, integration, the recognition of cultural differences, and the design of marketing programs that respect these differences. His research focuses on technology management and technology entrepreneurship. Dr. Delcambre’s research focuses on object-oriented and other database data models. developed the Metadata++ software discussed in this paper. With Lois Delcambre, he has been exploring models for terms or keywords that are used in a digital library.     

Online professionalism: social media, social contracts, trust, and medicine

The AMA Council on Ethical and Judicial Affairs (CEJA) has initiated an important discussion on medical professionalism and the use of social media by issuing thoughtful and practical guidance for physicians and medical students. The implications of online activities for trust in the profession, as well as for trust between patient and doctor, however, will need further exploration as digital life expands and evolves.     

How much of a loss is the loss of self? Understanding Vygotsky from a social therapeutic perspective and vice versa

Using the example of Fred Newman’s social therapy, a methodology that works with the human capability of growing as social units, the contemporary self is explored as an impediment to human development and learning. Following Karl Marx in political philosophy and Lev Vygotsky in child psychology, it is the group/the collective/the mass that engages in developmental activity. In losing the self, we gain the opportunity to create collectivity and in that process come to sense the social-relational-collective quality of creativity and development. By getting rid of the self, we are more able to see the group, which is—developmentally speaking—the important unit of study. In this article I share the role that Marx, Vygotsky and Ludwig Wittgenstein played in the creation of this understanding and critical practice.     

Juvenile offenders' Miranda rights comprehension and self-reported likelihood of offering false confessions

This study examined whether age, IQ, and history of special education predicted Miranda rights comprehension and the self-reported tendency to falsely confess to a crime among 55 delinquent boys. The Miranda Rights Comprehension Instruments-II, a revised version of Grisso's Instruments for Assessing Understanding and Appreciation of Miranda Rights, were developed for this study and are described in detail in this article. Results revealed that age, IQ, and special education were related to comprehension of Miranda rights. When Miranda comprehension, age, and IQ were simultaneously tested as predictor variables of the self-reported likelihood of false confessions, only age served as an independent predictor. Research and policy implications of this study are presented, and recommendations for use of the original and revised instruments are reviewed.