Convention in joint activity

Conventional behaviors develop from practice for regularly occurring problems of coordination within a community of actors. Reusing and extending conventional methods for coordinating behavior is the task of everyday reasoning .
The computational model presented in the paper details the emergence of convention in circumstances where there is no ruling body of knowledge developed by prior generations of actors within the community to guide behavior. The framework we assume combines social theories of cognition with human information processing models that have been developed within Cognitive Science. The model presented reflects both elements of the framework. Conventional behaviors are partially coded in the predisposition of participants in a joint activity to expect certain points of coordination to develop during the course of the activity. The expected points of coordination that are commonly assumed form a design for an activity . Because of uncertainty, interruptions, and numerous other opportunities to get off-track and out-of-synch, the participants must work jointly and continuously to achieve conventional coordination.
One feature of the model is that the community improves its performance despite the fact that individual actors reason independently about their experiences. Another important feature of the model is that the mechanisms for improving behavior are tied to the memory function of individual actors. A third important feature is that the social interaction among the participants simplifies and drives the everyday reasoning processes. An analysis of a large set of computational experiments supports the theoretical position that is developed regarding everyday reasoning and convention.     

DENTIST-IMPLEMENTED CONTINGENT ESCAPE FOR MANAGEMENT OF DISRUPTIVE CHILD BEHAVIOR

We evaluated the effectiveness of a dentist-implemented intervention in which brief escape from dental treatment was provided to manage disruptive child behavior during restorative dental treatment. Within a multiple baseline design across subjects, 4 children, aged 3 to 7 years, were provided temporary escape from dental treatment contingent upon brief periods of cooperative behavior. Disruptive behavior decreased when the appropriate escape contingency was used at least 80% of the time. The escape contingency required no more time than traditional management procedures (e.g., tell-show-do, reprimands and loud commands, restraint) to bring disruptive behavior under control. Independent ratings by two dentists provided social validation of the efficacy of the escape contingency.     

COUNSELING AND PSYCHOTHERAPY AS MORAL AND SPIRITUAL PRACTICE: FACING A MAJOR PARADIGM SHIFT

Blakeney and Blakeney offer a metatheoretical perspective for counseling and therapy that gives primacy to developmental issues and to understanding the worldview of the client. Their thinking adds to the growing paradigm shift currently occurring in the counseling field. This article further demonstrates the holistic and integrative nature and potential of the Blakeney framework, using Developmental Counseling and Therapy (DCT) as a method of translation. The authors offer a framework that challenges the notion of “higher” forms of knowledge, emphasizing instead multiperspctive thought and life-span cognitive-developmental processes.     

On mental multiplication and age.

In 2 experiments, younger and older adults were presented with simple multiplication problems (e.g., 4 x 7 = 28 and 5 x 3 = 10) for their timed, true or false judgments. All of the effects typically obtained in basic research on mental arithmetic were obtained, that is, reaction time (a) increased with the size of the problem, (b) was slowed for answers deviating only a small amount from the correct value, and (c) was slowed when related (e.g., 7 x 4 = 21) versus unrelated (e.g., 7 x 4 = 18) answers were presented. Older adults were slower in their judgments. Most important, age did not interact significantly with problem size or split size. The authors suggest that elderly adults' central processes, such as memory retrieval and decision making, did not demonstrate the typical age deficit because of the skilled nature of these processes in simple arithmetic.     

Adult age differences in attentional allocation during memory search.

Young and older adults performed a memory search task in which, before probe onset, a cue indicated which of 4 memory-set items the probe was most likely to be. The results were consistent with an attentional allocation model in which performance represents a weighted combination, across trials, of focused (i.e., selective) versus distributed attention. The model significantly underestimated the reaction time required by miscued trials, probably because of the response inhibition occurring on these trials. The degree to which Ss relied on focused attention was significantly greater for older adults than for young adults. The estimated time required to shift attention between memory-set items was equivalent for the 2 age groups.     

The controversy over retrospective moral judgment

The mandate of the U.S. Advisory Committee on Human Radiation Experiments required that the Committee take a position on the validity of retrospective moral judgments. However, throughout its period of operation, the Committee remained divided on the question of whether sound judgments of individual culpability and wrongdoing should be included in its Final Report. This essay examines the arguments that various committee members marshalled to support their opposing views on retrospective moral judgment and explains the significance of the controversy.     

Adolescents' perceptions of outpatient mental health services

Thirty-three adolescents from three mental health service settings were interviewed regarding their perceptions of the purpose, goals, expectations, frustrations and benefits of mental health experiences. They provided satisfaction ratings and importance rankings of seven domains of satisfaction: (a) Convenient/Accessible, (b) Meeting Needs, (c) Staff Competence, (d) Personal Relationship with Staff, (e) Effectiveness of Treatment, (f) Comfort/Appropriateness of Center, and (g) Costs and Paperwork. In addition, participants completed the Client Satisfaction Questionnaire (CSQ-8). Results indicated that, in general, the adolescents were very satisfied with the services they received. Gender, race/ethnicity and treatment site were not related to satisfaction scores, nor was the adolescent's perceived choice in seeking services. Some significant gender differences were found both in terms of the rankings of satisfaction domains, as well as in the adolescents' perceptions of their reasons for initiating counseling and the perceived goals and benefits of counseling. Additional differences in perceptions of services were found for treatment site and race/ethnicity. In general, adolescents were able to generate informative, sophisticated responses to questions regarding their perceptions of mental health services, and demonstrated that they are capable of evaluating services they receive.