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101.
Gordon L. Flett Karel Vredenburg Lester Krames 《Journal of psychopathology and behavioral assessment》1995,17(4):403-408
In a recent paper, Vredenburg, Flett, and Krames (1993) hypothesized that the apparent instability of depressive symptom scores in college students may be due, in part, to the phenomenon known as statistical regression to the mean. This statistical principle was demonstrated in the current study. A sample of 183 university students completed the Beck Depression Inventory (BDI) at two timepoints separated by a 3-month interval. Consistent with past results, analyses revealed substantial changes in symptom scores over time with decrements being evident among many subjects with elevated symptom scores at Time 1. Examination of the amount of change over time in BDI scores indicated a pattern of findings that approximated the regression to the mean phenomenon. Statistical tests confirmed that regression to the mean accounted for a significant amount of the change in symptom scores over time. The implications of these findings are discussed in terms of the nature of depressive symptoms in students and the inappropriateness of assigning subjects to depressed or nondepressed groups on the basis of elevated scores on a self-report measure. 相似文献
102.
A DEVELOPMENTAL DEFICIT IN LOCALIZING OBJECTS FROM VISION 总被引:3,自引:0,他引:3
Michael McCloskey Brenda Rapp Steven Yantis Gary Rubin William F. Bacon Gislin Dagnelie Barry Gordon Donna Aliminosa Dana F. Boatman William Badecker Douglas N. Johnson Ronald J. Tusa Erica Palmer 《Psychological science》1995,6(2):112-117
Abstract— We describe a college student, A. H., with a developmental deficit in determining the location of objects from vision. The deficit is selective in that (a) localization from auditory or tactile information is intact, (b) A H reports the identity of mislocalized objects accurately, (c) visual localization errors preserve certain parameters of the target location, and (d) visual localization is severely impaired under certain stimulus conditions, but nearly intact under other conditions. These results bear on the representation and processing of location information in the visual system, and also have implications for understanding developmental dyslexia. 相似文献
103.
Dr. Tad Goguen Frantz PhD 《Contemporary Family Therapy》1995,17(1):47-64
In the postmodern information era with its increasing complexity and demands on my time, I find storytelling increasingly attractive. The right story told to the right person(s) at the right time in the right way can powerfully define and shape both individuals and the systems into which they organize themselves. As interventions go, I find stories to be relatively high impact, low-risk, parsimonious, and user-friendly. This paper contains some of my favorite teaching stories and describes why and how I use them as both a family therapist and teacher of family therapy. 相似文献
104.
Dr. J. Paul Gallant PhD Keith Brownlee PhD Rich Vodde MSW 《Contemporary Family Therapy》1995,17(1):143-157
This paper discusses issues relating to therapeutic practice based upon the narrative metaphor. A case of someone suffering the effects of Dissociative Identity disorder is used to illustrate the difficulties that clients can experience with the “expert” knowledge conception of therapy. The value of the “respectful” and “non-expert” emphasis of Narrative Practice emerges even when the therapist believes that he or she lacks expertise in the client's apparent “condition.” Three themes emanating from the case form the basis for the discussion: the client's experience of being recruited into accepting the diagnostic label of Dissociative Identity Disorder; the effects of being forced to accept a contract to eliminate self-abusive behaviour; and the therapist's dealing with a gun in the therapy room. 相似文献
105.
Gordon J. DiRenzo 《Journal of Adult Development》1995,2(4):275-281
A comprehensive analysis of socialization requires a complex model that both explicates and synthesizes the various subprocesses involved in this phenomenon. Traditional concerns with socialization that have focused almost exclusively on its objective functions, that is, on those which serve society and its institutions, need to be complemented by an equal emphasis on subjective functions in terms of the sociological and psychological development of the individual. Chiefly relevant in this latter respect is the production of basic human needs and the consequences that result from their inadequate gratification in unauthentic and/or unresponsive societies. One such outcome that is particularly crucial to both personal and societal function is that of alienation, which can be assessed specifically in terms of its significance for civic participation. Our model recognizes the limits of both human systems and social systems; and, in terms of the principles of authenticity and responsivity, it articulates the linkage among these systems constituting the essence of socialization. Our model also provides an implicit clarification of the nature and meaning of citizenship in a democracy, which by definition should be a responsive society, and delineates the required sociopsychological images for maximizing the role of political participation. 相似文献
106.
Dr. Ruth L. Fischbach Ph.D. Diane C. Gilbert C.R.A. 《Science and engineering ethics》1995,1(4):389-402
We propose that institutions consider establishing a position of “Ombudsman for Research Practice”. This person would assume several roles: as asounding board to those needing confidential consultation about research issues — basic, applied or clinical; as afacilitator for those wishing to pursue a formal grievance process; and as aneducator to distribute guidelines and standards, to raise the consciousness regarding sloppy or irregular practices in order to prevent misconduct and to promote the responsible conduct of research. While there are compelling features to this position, many complex issues need to be considered and resolved. We invite readers to respond to questions we raise in the text. 相似文献
107.
Dr. Andrew N. Rowan 《Science and engineering ethics》1995,1(2):181-184
Conclusion The past one hundred fifty years of debate over the use of animals in research and testing has been characterized mainly byad hominem attacks and on uncritical rejection of the other sides’ arguments. In the classroom, it is important to avoid repeating exercises
in public relations and to demand sound scholarship.
This paper is a modification of material originally included in the handbook which accompanied the American Association for
the Advancement of Science (AAAS) Seminar “Teaching Ethics in Science and Engineering”, 10–11 February 1993. 相似文献
108.
Garte SJ 《Science and engineering ethics》1995,1(1):59-70
Historically, scientists in training have learned the rules of ethical conduct by the example of their advisors and other
senior scientists and by practice. This paper is intended to serve as a guide for the beginning scientist to some fundamental
principles of scientific research ethics. The paper focuses less on issues of outright dishonesty or fraud, and more on the
positive aspects of ethical scientific behavior; in other words, what a scientist should do to maintain a high level of ethical
conduct in research.
There are a number of fairly specific rules, guidelines, or commonly accepted operating principles that have evolved for the
ethical conduct of science. In order to discuss this code of ethics, this paper is divided into sections dealing with specific
areas of scientific ethics. These areas are: data collection and storage, ownership of data, confidentiality, communication,
authorship, collaboration, the peer review system, and rules of dealing with ethical complaints. Illustrative case histories
are presented to provide examples of the type of ethical dispute or problem being discussed. If scientific trainees learn
the accepted rules of behavior that govern the conduct of science, ethical problems that arise out of ignorance, misunderstanding,
or poor communication can be avoided. 相似文献
109.
Gordon Bear 《Behavior research methods》1995,27(2):144-147
Computationally intensive methods of statistical inference do not fit the current canon of pedagogy in statistics. To accommodate these methods and the logic underlying them, I propose seven pedagogical principles: (1) Define inferential statistics as techniques for reckoning with chance. (2) Distinguish three types of research: sample surveys, in which statistics affords generalization from the cases studied; experiments, in which statistics detects systematic differences among the batches of data obtained in the several conditions; and correlational studies, in which statistics detects systematic associations between variables. (3) Teach random-sampling theory in the context of sample surveys, augmenting the conventional treatment with bootstrapping. Regarding experimentation, (4) note that random assignment fosters internal but not external validity, (5) explain the general logic for testing a null model, and (6) teach randomization tests as well ast,F, and χ2. (7) Regarding correlational studies, acknowledge the problems of applying inferential statistics in the absence of deliberately introduced randomness. 相似文献
110.
Dr. David M. Fergusson L. John Horwood Michael T. Lynskey 《Journal of abnormal child psychology》1994,22(3):339-354
The correlations and comorbidities of a series of adolescent problem behaviors were studied in a sample of 739 New Zealand 15-year-olds. This analysis revealed the presence of strong comorbidities between different problem behaviors. The data were modeled using methods of unrestricted latent class analysis and this suggested that the best fitting model to describe the data was one which assumed that adolescent problem behaviors were described by four general classes of children. While the same general four-class model applied to males and females, there were marked gender differences in the rates of problems. Specifically, the predominant problem behaviors in females were those relating to an accelerated transition to adulthood marked by early sexual activity, alcohol abuse, and cannabis use whereas the predominant problems for boys were related to antisocial and law-breaking behaviors. Rates of children with no problems (85%) and with multiple problems (3%) were similar for boys and girls.This research was funded by grants from the Health Research Council of New Zealand, the Canterbury Medical Research Foundation, and the National Child Health Research Foundation. 相似文献