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981.
Grunebaum H 《Family process》2006,45(1):117-132
This article explores some of the features involved in making wise decisions in couples and family therapy. Delineating what qualities are involved in making wise decisions in life--so as to live the "good life" in the polis, and the necessary contributions of life experiences in this task--was first discussed by Aristotle. A major problem that therapists face today is that our society offers many different ways of living well--or for that matter, badly--and our theories do the same. Family therapy theories are not value free. I clarify that different family theories embody different values: clear boundaries, good attachments, the ability to communicate, and so on. If our theories foster certain values, then, as Isaiah Berlin has made clear, seeking to achieve a particular value leads to placing less value on another. The article concludes with some thoughts about values that therapists could appropriately follow in their work. 相似文献
982.
In the current investigation, we evaluated the effects of open and closed economies on the adaptive behavior of 2 individuals with developmental disabilities. Across both types of economy, progressive-ratio (PR) schedules were used in which the number of responses required to obtain reinforcement increased as the session progressed. In closed-economy sessions, participants were able to obtain reinforcement only through interaction with the PR schedule requirements (i.e., more work resulted in more reinforcer access). In open-economy sessions, participants obtained reinforcers by responding on the PR schedule and were given supplemental (free) access to the reinforcers after completion of the session. In general, more responding was associated with the closed economy. 相似文献
983.
Workforce population trends have increased the numbers and kinds of culturally diverse people who work together. Researchers in organizational behavior have often examined culture through values; however, cultural values can be based on collections of people other than traditional nation states. A cultural mosaic is presented as a framework to identify demographic, geographic, and associative features underlying culture. An individual's unique collage of multiple cultural identities yields a complex picture of the cultural influences on that person. Developments in chaos and complexity theories are proposed as a theoretical base for study on the complexity of culture at the individual level. Additional developments in network theory serve as a theoretical base for cultural research at the group level. The cultural mosaic is described as a complex system with localized structures, linking cultural tiles in ordered and chaotic ways. Research propositions examining multiple cultural identities at individual and group levels are discussed. 相似文献
984.
This research investigated leadership and effectiveness of teams operating in a high-velocity environment, specifically trauma resuscitation teams. On the basis of the literature and their own ethnographic work, the authors proposed and tested a contingency model in which the influence of leadership on team effectiveness during trauma resuscitation differs according to the situation. Results indicated that empowering leadership was more effective when trauma severity was low and when team experience was high. Directive leadership was more effective when trauma severity was high or when the team was inexperienced. Findings also suggested that an empowering leader provided more learning opportunities than did a directive leader. The major contribution of this article is the linkage of leadership to team effectiveness, as moderated by relatively specific situational contingencies. 相似文献
985.
This research addressed three issues. First, we examined whether retrospective confidence judgments (RCJs) and judgments of learning (JOLs) assess memory differently. Second, we examined the relative accuracy of JOLs and RCJs at predicting future recall performance. Third, we examined whether making JOLs improves subsequent recall better than making RCJs or making no metacognitive judgment. Results suggest that RCJs and JOLs are both based on retrievability, but that participants use their memory differently when making JOLs. RCJs were more accurate than JOLs at predicting future recall for some subsets of items, but the reverse was true for other subsets of items. Finally, eventual recall performance was facilitated when participants made JOLs but not when they made RCJs, suggesting that the JOL task helps to improve people's learning of the items. 相似文献
986.
Morey CC Cowan N 《Journal of experimental psychology. Learning, memory, and cognition》2005,31(4):703-713
Examinations of interference between verbal and visual materials in working memory have produced mixed results. If there is a central form of storage (e.g., the focus of attention; N. Cowan, 2001), then cross-domain interference should be obtained. The authors examined this question with a visual-array comparison task (S. J. Luck & E. K. Vogel, 1997) combined with various verbal memory load conditions. Interference between tasks occurred if there was explicit retrieval of the verbal load during maintenance of a visual array. The effect was localized in the maintenance period of the visual task and was not the result of articulation per se. Interference also occurred when especially large silent verbal and visual loads were held concurrently. These results suggest central storage along with code-specific passive storage. 相似文献
987.
Nelson JL 《Kennedy Institute of Ethics journal》2005,15(3):251-267
The President's Council on Bioethics has tried to make a distinctive contribution to the methodology of such public bodies in developing what it has styled a "richer bioethics." The Council's procedure contrasts with more modest methods of public bioethical deliberation employed by the United Kingdom's Warnock Committee. The practices of both bodies are held up against the backdrop of concerns about moral and political alienation, prompted by the limitations of moral reasoning and by moral dissent from state policy under even the most democratic of governments. Although the President's Council's rhetoric is often scrupulously conciliatory, recurring features of its argumentative practice are regrettably divisive. They order these things better in Britain. 相似文献
988.
Although 9-month-old infants are capable of retaining temporally ordered information over long delays, this ability is relatively fragile. It may be possible to facilitate long-term retention by allowing infants to imitate event sequences immediately after their presentation. The effects of imitation on immediate and delayed recognition and on long-term recall were investigated using event-related potentials (ERPs) and elicited imitation, respectively. Mnemonic facilitation resulting from the opportunity to imitate was apparent using both assessments. ERP assessments at immediate and delayed recognition tests suggested that infants who were allowed to imitate had stronger memory representations of familiar stimuli relative to infants who only viewed the presentation of the events. In addition, infants who were allowed to imitate evidenced higher levels of ordered recall after 1 month relative to infants who only watched the experimenter's demonstration. Therefore, imitation proved to have beneficial effects on explicit memory in 9(1/2)-month-olds, providing evidence of its effectiveness as a tool to augment mnemonic capabilities in infancy. 相似文献
989.
The report of the President's Council on Bioethics, Human Cloning and Human Dignity, addresses the central ethical, political, and policy issue in human embryonic stem cell research: the moral status of extracorporeal human embryos. The Council members were in sharp disagreement on this issue and essentially failed to adequately engage and respectfully acknowledge each others' deepest moral concerns, despite their stated commitment to do so. This essay provides a detailed critique of the two extreme views on the Council (i.e., embryos have full moral status or they have none at all) and then gives theoretical grounding for our judgment about the intermediate moral status of embryos. It also supplies an account of how to address profound moral disagreements in the public arena, especially by way of constructing a middle ground that deliberately pays sincere respect to the views of those with whom it has deep disagreements. 相似文献
990.
Paul?Henry?LysakerEmail author Jason?K.?Johannesen John?Timothy?Lysaker 《Phenomenology and the Cognitive Sciences》2005,4(3):335-352
Many with schizophrenia find social interactions a profound and terrifying threat to their sense of self. To better understand
this we draw upon dialogical models of the self that suggest that those with schizophrenia have difficulty sustaining dialogues
among diverse aspects of self. Because interpersonal exchanges solicit and evoke movement among diverse aspects of self, many
with schizophrenia may consequently find those exchanges overwhelming, resulting in despair, the sensation of fusion with
another, and/or self-dissolution. In short, compromised dialogical capacities may be a contributing factor to social dysfunction
in schizophrenia. 相似文献