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121.
One-session cognitive treatment of dental phobia: preparing dental phobics for treatment by restructuring negative cognitions 总被引:4,自引:0,他引:4
Ad De Jongh Peter Muris Guusje Ter Horst Florence Van Zuuren Nelleke Schoenmakers Peter Makkes 《Behaviour research and therapy》1995,33(8):947-954
The purpose of this study was to investigate the effectiveness of a single session of cognitive restructuring in a sample of phobic dental patients. Fifty-two patients were randomly assigned to one of three conditions: cognitive restructuring (modification of negative cognitions), provision of information (about oral health and dental treatment), and a waiting list control condition. Both interventions maximally lasted one hour. In comparison with the waiting list control condition and the information intervention condition, the cognitive intervention condition not only showed a large decrease in frequency and believability of negative cognitions, but also exhibited a clear decline in dental trait anxiety. Analysis at a follow-up of one year demonstrated a further, drastic reduction in dental anxiety in both intervention conditions, wherein the difference among these conditions was not maintained. It is concluded that it is possible to obtain substantial reductions of dental trait anxiety through a single session of cognitive restructuring. Nevertheless, repeated exposure to the dental situation seems necessary for a further reduction of anxiety. 相似文献
122.
The relationship between locus of control and long-term stuttering treatment outcome in adult stutterers 总被引:1,自引:0,他引:1
The present study was designed to investigate the extent to which adult stutterers' scores on the Locus of Control of Behaviour (LCB) scale are predictive of their ability to maintain speech fluency immediately following intensive treatment and approximately 2 years later. Twenty-one subjects participated in a 3-week intensive treatment program based on the Precision Fluency Shaping Program. Thirteen subjects could be contacted again 2 years later to participate in a follow-up evaluation. While most subjects showed a significant long-term improvement in fluency, no predictive relationship was found between scores on the LCB scale and the level of fluency, measured in percentage of words stuttered, post-treatment or at follow-up. However, LCB scores were found to be predictive of the subjects' fluency self-evaluation measured post-treatment and at follow-up. Overall, the present study suggests that while the LCB scale may contribute to the prediction of long-term treatment outcome, particularly as perceived by the client, other client and process variables will need to be considered as well. 相似文献
123.
Stephen McAdams Suzanne Winsberg Sophie Donnadieu Geert De Soete Jochen Krimphoff 《Psychological research》1995,58(3):177-192
To study the perceptual structure of musical timbre and the effects of musical training, timbral dissimilarities of synthesized instrument sounds were rated by professional musicians, amateur musicians, and nonmusicians. The data were analyzed with an extended version of the multidimensional scaling algorithm CLASCAL (Winsberg & De Soete, 1993), which estimates the number of latent classes of subjects, the coordinates of each timbre on common Euclidean dimensions, a specificity value of unique attributes for each timbre, and a separate weight for each latent class on each of the common dimensions and the set of specificities. Five latent classes were found for a three-dimensional spatial model with specificities. Common dimensions were quantified psychophysically in terms of log-rise time, spectral centroid, and degree of spectral variation. The results further suggest that musical timbres possess specific attributes not accounted for by these shared perceptual dimensions. Weight patterns indicate that perceptual salience of dimensions and specificities varied across classes. A comparison of class structure with biographical factors associated with degree of musical training and activity was not clearly related to the class structure, though musicians gave more precise and coherent judgments than did nonmusicians or amateurs. The model with latent classes and specificities gave a better fit to the data and made the acoustic correlates of the common dimensions more interpretable. 相似文献
124.
With the end of the cold war, issues of environment and economic development are assuming greater international salience.
By the 1970s, environmental degradation was becoming pervasive, with growing global effects. Increasingly, global and emergent
globalized problems are forcing environmental interdependence on the world. Transboundary threats cannot be addressed unilaterally
by any single country or group of countries. The global environmental agenda is reviving the North-South debate and rejuvenating
the Third World coalition in international fora.
The encouragement of environmentally sustainable forms of industrialization in the South requires expanded and improved international
cooperation. However, the North’s greater resources and greater responsibility in causing global environmental degradation
require its continuing involvement in the search for solutions, including ones applicable to newly industrializing countries.
In June 1992, the largest intergovernmental conference ever held was convened in Rio de Janeiro to address these issues: the
United Nations Conference on Environment and Development (UNCED, or the Earth Summit). It produced a consensus action plan
of about 700 pages: Agenda 21. Agenda 21 presents massive challenges for international cooperation as well as for national
and private actors and scientific and technical institutions. It reflects a complex configuration of demands for institutional
arrangements that support environmentally sustainable technical and socioeconomic change. One of the most consistent of the
Agenda 21 themes, and one of the most intractable issues, concerns “access to technology.” This can be as straightforward
as diagnosing and improving the efficiency of a production process in a small manufacturing firm, or as complex as engineering
a technological revolution in which production and consumption take place with virtually no material or energy loss to the
environment. The selection of entry points for action is a critical strategic problem as well as an important operational
issue.
In this paper I identify and describe new initiatives intended to improve the environmental performance of industry in the
South, and find that they largely aim to promote incremental industrial innovation through international technology transfer
and diffusion. This strategy raises many questions about how to promote effective technology transfer and diffusion.
This is a revised version of a paper prepared for the ORSTOM/UNESCO Conference “20th Century Science: Beyond the Metropolis,”
Paris, 19–23 Sept. 1994. 相似文献
125.
Charles P. Chen 《Journal of Rational-Emotive & Cognitive-Behavior Therapy》1995,13(2):117-129
To explore the potential of Rational Emotive Therapy (RET) with clients of Chinese background, a brief review is conducted
with respect to parallels between RET philosophy and some key components of Chinese culture and ways in which Chinese think.
Arguments are advanced as to why RET is particularly suitable for use within a Chinese cultural context. Issues involved in
using RET with Chinese clients are addressed including the appreciation many Chinese have for the logical and rational aspects
of RET, the most appropriate type of client-counselor relationship to facilitate RET therapeutic progress, appropriate ways
to dispute, and some cautionary words on the use of “emotive methods”. Areas where the RET counselor needs to be particularly
sensitive to the cultural background of the client are highlighted.
Charles P. Chen holds a master's degree in educational counseling and is currently a Ph.D. student and instructor in the Department
of Counselling Psychology at the University of British Columbia in Vancouver, Canada. His interests include cross-cultural
and multi-cultural counseling, career counseling, and group counseling. 相似文献
126.
127.
Charles Wallis 《Synthese》1994,98(2):243-269
In this paper, I delineate two major problems facing reliabilist approaches in epistemology. I argue that Alvin Goodman's (1986) position fails to solve either problem. I then suggest an alternative reliabilist approach that ties truth-ratio assessments to particular, well-specified cognitive tasks. I claim that a well-specified cognitive task is an empirical hypothesis about a system that involves the specification of input and output types and nomic correlations (including statistical correlations) that underlie the system's performance. On my approach, one characterizes processes by reference to the system's dispositions across the situations consistent with the task. Characterization is best understood as revealing a strategy or a set of strategies for generating outputs from inputs relying on certain nomic correlations associated with the task. 相似文献
128.
Norman M. Kiracofe Patsy A. Donn Charles O. Grant Edward E. Podolnick Rosie P. Bingham Herbert R. Bolland Clarke G. Carney Judith Clementson Robert P. Gallagher Richard D. Grosz Lee Handy Janet H. Hansche Judith K. Mack Donald Sanz Lilly J. Walker Kerry T. Yamada 《Journal of counseling and development : JCD》1994,73(1):38-43
The accreditation standards outlined in the article are used by the International Association of Counseling Services, Inc., as the basis for the formal accreditation of college and university counseling programs throughout the United States and Canada. They reflect the program elements and practice standards that are deemed essential in a counseling center that provides high-quality services to students. 相似文献
129.
Charles A. Waehler Susan I. Hardin James R. Rogers 《Journal of counseling and development : JCD》1994,73(1):88-93
Fee as a variable that could have an impact on college students' perceptions of counseling was explored because of the authentic concerns about college counseling centers needing to charge direct fees for their services. Participants (N = 350) represented a cross-section of potential consumers of psychological services, not just individuals currently receiving services. On an overt level, fees seemed to be less influential in counseling considerations, but were taken into account on a more covert level. This study supports the psychological literature, which suggests that fee is not the most important factor in clients' decisions to seek counseling. Implications for counselors, administrators, researchers, and program planners are discussed. 相似文献
130.