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921.
922.
Physiological responses may inform us about and help us to interpret behavioral responses. For example, hyperarousal may be a source of behavior problems in children with fragile X syndrome (FXS). To evaluate this approach, we examined heart period data in specific contexts in boys with FXS and in normally developing chronological-age-matched boys. Spectral analysis was used to evaluate the parasympathetic and sympathetic nervous systems’ contributions to heart period. Boys with FXS had shorter interbeat intervals, lower parasympathetic activity, and similar sympathetic activity. Also, the groups were differentially responsive to experimental challenge. These results have important implications for our understanding of the basic nervous system dysfunction in FXS and for the strategies likely to be effective in terms of pharmacological intervention with these children. These methods can be applied to a variety of contexts and populations, including children who are sensory defensive, socially avoidant, inattentive, or hyperactive. 相似文献
923.
Much of the research on infertility reinforces differing effects for women and men, with women reporting more serious repercussions medically, psychologically, and socially. However, the unique counseling needs of infertile women have not been addressed through traditional counseling theory. The Relational Model (J. V. Jordan, 1995) of women's development is a theory that explains women's development in a context of relationships, specifically relationships that promote growth for self and others. This model is applied to counseling women who are experiencing infertility, and a case presentation is provided to illustrate the approach. 相似文献
924.
This review of the counseling literature analyzes the motivating and impeding factors for adults and adolescents regarding smoking cessation. Adults and adolescents prefer to stop smoking on their own; however, even brief counseling will increase their chances of success. In addition to giving support, counselors can facilitate smoking cessation by increasing clients' motivation and teaching stress management. Counselors must be aware of how the social environment can influence a client's smoking status. With recent increases in adolescent smoking, particularly among African Americans, counselors should be prepared to help an increasing population of clients who will require smoking cessation assistance. 相似文献
925.
Valerie L. Schwiebert Jane E. Myers Carol Dice 《Journal of counseling and development : JCD》2000,78(2):123-129
Counselors working with older adults may encounter situations that are not directly addressed by the ethical standards of the American Counseling Association (1995). After an extensive review of the literature, the Standards Committee of the Association for Adult Development and Aging (1998) identified 3 areas of concern: older adults with cognitive impairments, older adults who are the victims of abuse, and older adults with a terminal illness. This article examines the unique needs of older adults with these concerns and proposes guidelines for counselors working with such clients. 相似文献
926.
Anise L. Flowers Teresa L. Hastings Mary L. Kelley 《Journal of psychopathology and behavioral assessment》2000,22(1):91-104
The present study provided psychometric data on the KID-SAVE, an empirically based measure of children's exposure to community violence. The KID-SAVE was administered to 470 inner-city children in the third through seventh grades and demonstrated excellent reliability. Factor analysis yielded three subscales: Traumatic Violence, Indirect Violence, and Physical/Verbal Abuse. Initial investigation of construct validity suggested that the KID-SAVE successfully discriminated between groups of children reporting high and low levels of traumatic symptoms. The KID-SAVE appears to be a promising assessment tool and allows for quantification of the severity of violence exposure. 相似文献
927.
Jane E. Myers Thomas J. Sweeney J. Melvin Witmer 《Journal of counseling and development : JCD》2000,78(3):251-266
A holistic model of wellness and prevention over the life span was presented by T. J. Sweeney and J. M. Witmer (1991) and J. M. Witmer and T. J. Sweeney (1992). Recent advances in research and theory related to wellness support modifications of the original model. The foundation for the model is examined, research related to each component is explored, and implications for use of the model as a basis for counseling interventions are presented. 相似文献
928.
Previous work on investor decision making has focused almost exclusively on information specific to the company being judged. Consequently, every decision is viewed as a novel event, disconnected from the investor's existing knowledge. In this study, the analogical reasoning literature provides the theoretical support for arguing that investors frequently utilize existing knowledge as a basis for generating predictions about a company's future. The specific proposal is that investors transfer their existing knowledge via two different forms of analogical reasoning. The first, relational reasoning, is based primarily on structural correspondence between a novel company and an existing schema. The second, literal similarity reasoning, is based primarily on surface correspondence of a novel company and a previously encountered company. Our theoretical framework is tested in a study in which experienced investors predict the outcome of a novel company's strategy after reading about the experiences of other companies who implemented a similar strategy. The results are consistent with the occurrence of both relational and literal similarity reasoning, with relational reasoning emerging as the dominant approach to generating investors' predictions. Copyright © 2000 John Wiley & Sons, Ltd. 相似文献
929.
The domestic cat (Felis silvestris catus L.) has colonized different types of environments that differ in their spatial distribution of resources. Urban environments are characterized by highly clumped distributions of food and shelter, allowing domestic cats to live in large multimale‐multifemale groups. In such a situation, questions arise about male and female mating strategies. In particular, do females exert active mate choice? We tested this question using behavioural records on acceptance and refusal of males by estrous females. Our results showed that most females copulated with several males during a single estrus period. The variability of female behaviour was high: six females copulated with all courting males whereas three others mated with most courting males; six others copulated with half or less of the courting males. Even if some females copulated with certain males more often than with others, the identity of the most successful males changed each time. These results show that most females did not choose mates among different males available. The results are discussed in terms of optimal reproductive strategies of males and females in an urban environment. Aggr. Behav. 26:455–465, 2000. © 2000 Wiley‐Liss, Inc. 相似文献
930.