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231.
The United States is comprised of a patchwork of ethnic groups. To varying degrees, such groups have become acculturated into the White Anglo American culture. Our study is an attempt to examine the consequences and predictors of psychological acculturation. The data were taken from 320 students attending a large state university on the West Coast of the United States. Our results show that grade point average (GPA) and income earned were positively related to psychological acculturation. Religion, ethnicity, age of entry to the United States, enrollment in a graduate program, and self‐esteem affected psychological acculturation. The implications of the results are discussed.  相似文献   
232.
The purpose of this study was to test the hypothesis that the Behavioral Dyscontrol Scale (BDS), a measure of the executive cognitive capacity to use an intention to guide purposeful, goal-directed activity would be strongly associated with concurrent functional status after controlling for age, sex, education, severity of pain, medical comorbidity, depression, and general mental status, in a sample of 246 elderly inpatients receiving rehabilitation services following hospitalization for stroke. Functional status was assessed by rehabilitation nurses' ratings of patients on 11 ADL items and on the Barthel Index. The BDS was the strongest predictor for 11 of the 12 dependent variables. Although it correlated significantly with all outcomes, the MMSE entered only one of the regression models. Of the other covariates, only age and severity of pain made an additional contribution to the prediction of functional ability for more than 1 dependent variable. Consistent with prior results in several other samples, the ability to use intentions to guide purposeful behavior appears to be an important contributor to everyday functioning among older adults.  相似文献   
233.
The whole approach of counselling researchers to ethics may be assumed to have been improving in recent years, especially with the BACP research guidelines (Bond, 2004 Bond, T. 2004. Ethical guidelines for researching counselling and psychotherapy. Counselling and Psychotherapy Research, 4(2): 49. [Taylor & Francis Online] [Google Scholar]), with its focus on trustworthiness and on the researcher engaging with ethical issues. In this paper we share our concerns about the background to ethical decision making for researchers today followed by our specific concerns for counselling researchers namely: why do counselling research at all?; research that hurts participants; the impact of research on the therapeutic process; restrictive notions around what is data; the politics of funding and informed consent revisited.  相似文献   
234.
SUN: Top-down saliency using natural statistics   总被引:1,自引:0,他引:1  
Kanan C  Tong MH  Zhang L  Cottrell GW 《Visual cognition》2009,17(6-7):979-1003
When people try to find particular objects in natural scenes they make extensive use of knowledge about how and where objects tend to appear in a scene. Although many forms of such "top-down" knowledge have been incorporated into saliency map models of visual search, surprisingly, the role of object appearance has been infrequently investigated. Here we present an appearance-based saliency model derived in a Bayesian framework. We compare our approach with both bottom-up saliency algorithms as well as the state-of-the-art Contextual Guidance model of Torralba et al. (2006) at predicting human fixations. Although both top-down approaches use very different types of information, they achieve similar performance; each substantially better than the purely bottom-up models. Our experiments reveal that a simple model of object appearance can predict human fixations quite well, even making the same mistakes as people.  相似文献   
235.
This article reports three studies on the nature and impact of chance events. The first study investigated chance events in terms of the dimensions of influence and control. The second and third studies investigated the effects of multiplicity of chance events on career development are in terms of respondents’ own careers and then in terms of career scenarios. Results indicated that chance events can be characterized by the interactive influence of influence and control. High influence and low control chance events had the biggest impact on career development. When there is a connection between multiple chance events, the impact is greater than when unrelated chance events occur. The finding was confirmed regardless of whether individuals rated their own experiences or those presented in scenarios. However, it was also found that negative outcome chance events had the greatest impact regardless of whether such events were single or multiple influences on individuals’ careers. The results provide further support for the integration of chance events into the Chaos Theory of Careers.  相似文献   
236.
The central objective of this presentation is to reflect on the obstacles involved in the task proposed by the Chicago Congress, which is to explore convergences and divergences in psychoanalytic practice. The author discusses two major obstacles. First, the epistemological and methodological problems in relation to the construction of theory in psychoanalysis and especially the inaccessibility, in any reliable way, of what psychoanalysts really do in the intimacy of their practice. He proposes to separate, at least in part, theory from practice in psychoanalysis, in an attempt to grasp psychoanalysts' practice in its own merits. He then outlines a phenomenology of the practice of psychoanalysis, which reveals that, in their work with patients, analysts are guided more by practical reasons than theoretical reasons; that is, their interventions are predictions rather than explanations. Since these practical reasons need to be validated constantly in the analytic relationship based on their effects, he discusses the subject of validation in the clinical context of the core theory of therapeutic change in psychoanalysis, that is, the conditions required for clinical practice to satisfy the thesis of an inseparable union between gaining knowledge and cure. He ends by challenging the core of the psychoanalytic theory of change, arguing that it neither does justice to the practice of psychoanalysts nor to contemporary knowledge of processes and mechanisms of therapeutic change. Finally, he proposes that we detach practice from theory, in order to study the former in its own merits, utilising a plurality of methods ranging from systematic investigation to the recent methodology of the Working Party.  相似文献   
237.
Here is a simple counterexample to David Lewis’s causal influence account of causation, one that is especially illuminating due to its connection to what Lewis himself writes: it is a variant of his trumping example
Jim StoneEmail:
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238.
By revisiting Hegel's Philosophy of Right, I mount a Hegelian defense of same‐sex marriage rights. I first argue that Hegel's account of the Idea of freedom articulates both the necessity of popular shifts in the determinations of the institutions of right, as well as the duty to struggle to progressively actualize freedom through them. I then contend that Hegel, by grounding marriage in free consent, clears the path for expanding this ethical institution to include all monogamous couples. Lastly, I close by sketching the specifically Hegelian reasons we ought to actively struggle to expand the institution of marriage.  相似文献   
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240.
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