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161.
Patricia R. DeLucia Manuel Meza-Arroyo Robin Baurès Manish Ranjit Simon Hsiang Jamie C. Gorman 《Ecological Psychology》2016,28(1):1-22
In many previous studies of time-to-contact (TTC) judgments of approaching objects, a response was measured after observers viewed the entire event and was used to infer the informational basis for the judgment. Such measures primarily reflect the information used at the end of the approach event and may not reveal whether observers used different information at different times during the event. Evidence indicates that observers use multiple information sources and that the effectiveness of information varies with distance. We introduce a method in which observers continuously report which of 2 approaching objects would reach them first, throughout the approach. We identified the occurrence and time of response reversals. Most observers changed their relative TTC judgments during the event. The pattern of responses indicated that observers did not use tau early during the approach when objects were far and did not use optical size later when the objects were closer. Most observers relied on either optical size or optical expansion rate early during the approach and expansion rate later during the event, although there were individual differences. A single relative TTC judgment measured after observers view an approach event may not reflect judgments or their informational basis throughout the entire event. 相似文献
162.
Nathalie McIntosh Louise W. Gane Allyn McConkie-Rosell Robin L. Bennett 《Journal of genetic counseling》2000,9(4):303-325
The National Society of Genetic Counselors' (NSGC) recommendations for fragile X syndrome (FXS) genetic counseling are intended to assist health care professionals who provide genetic counseling for individuals and families in whom the diagnosis of FXS is strongly suspected or has been made. The recommendations are the opinions of genetic counselors with expertise in FXS counseling and are based on clinical experience, a review of pertinent English language medical articles, and reports of expert committees. These recommendations should not be construed as dictating an exclusive course of management, nor does use of such recommendations guarantee a particular outcome. These recommendations do not displace a health care provider's professional judgment based on the clinical circumstances of a particular client. 相似文献
163.
Robin Attfield 《Heythrop Journal》2000,41(3):281-296
In the first section I present a disagreement between a number of scholars (including T.H. Huxley, G.J. Romanes, George C. Williams and Holmes Rolston) concerning the goodness, indifference, evil or even wickedness both of nature and of nonhuman creatures. Section 2 examines and rejects the response to these diverse judgements that values are generated by human valuers employing different perspectives. In Section 3, the thesis that nonhuman animals are commonly either wicked or immoral is considered. The next two sections address the value or disvalue of predation and parasitism, and then of waste, selfishness and suffering. In the Section 6 I conclude that the evolutionary system of nature has vast overall value, and that although there are widespread evils within it, the only significant alternatives are a lifeless world, a world without sentient life, and a world of constant supernatural intervention, all probably worlds without such a positive balance of value as the actual world. 相似文献
164.
SEXIST DISCRIMINATION MAY ACCOUNT FOR WELL-KNOWN GENDER DIFFERENCES IN PSYCHIATRIC SYMPTOMS 总被引:3,自引:1,他引:2
It was hypothesized that women may have more depressive, anxious, and somatic symptoms than men because they experience a deleterious stressor that men do not: sexist treatment. A total of 255 students (180 females, 75 males) at a state university completed an anonymous questionnaire containing measures of these symptoms. Women were found to exhibit significantly greater symptoms than men on all of them. Further, women who experienced frequent sexism had significantly more symptoms than men on all symptom measures, whereas women who experienced little sexism did not differ from men on any symptom measure. These findings suggest that gender-specific stressors not only play a role in psychiatric symptoms among women but may account for well-known gender differences in those symptoms as well. 相似文献
165.
166.
Philosophical Studies - 相似文献
167.
The purpose of this study was to describe maternal representations of the twin sibling relationship and of the children's differences and similarities. Mothers' mental representations were also analyzed with regard to two aspects of their child-raising attitudes: individualization of childcare routines, and the question of differentiation by “external signs of twinship” (dress, toys, and first names). Data from interviews with 44 mothers of twins conducted 13 months after the birth were analyzed in terms of 8 categories—complicity, rivalry/jealousy, agonistic relations, dominance, imitation, physical appearance, development, and personality. A multiple correspondence analysis of the data pointed out that the first dimension describing the mothers' representations concerns the contrast between the “unalike” representation of dizygotic twins and the “alike” representation of monozygotic twins. The second dimension corresponds to the casual, twinship-minimizing representations generated by the twin condition. Two other dimensions express the issues of aggression and dominance. The relationship between the child-raising behavior of the mothers and their representations of the twin couple turned out to be more complex than expected. The results are discussed in terms of the specificity of the psychological issues facing mothers of twins. Defense mechanisms used by some mothers to cope with the exceptional nature of the twin phenomenon are also suggested. © 1998 Michigan Association for Infant Mental Health 相似文献
168.
David A. Wilder Robin Draper W. L. Williams Thomas S. Higbee 《Behavioral Interventions》1997,12(2):55-64
Modified versions of three popular nonaversive treatments for rumination in a person with profound developmental delay were evaluated using an alternating treatments design (ATD) as a component of an ABAB design. Results showed that the most effective intervention involved noncontingent feeding every 20 s for the 30 min immediately following a meal. Further analysis demonstrated that no significant increase in rumination occurred during the 60 min after the treatment procedure had expired, thus indicating that rumination was not merely postponed. Results are discussed in terms of their relation to currently popular (satiation) interventions for the treatment of rumination in individuals with developmental disability. Future research needs are proposed from an analysis of known behavioral and physiological variables and their possible interactions. ©1997 by John Wiley & Sons, Ltd. 相似文献
169.
170.
In this article Robin B. Jarrett reflects on the early years in which female investigators were a minority in the field and on her participation in the Trailblazers' panel discussion at the Association for Behavioral and Cognitive Therapies on November 29, 2009. Dr. Jarrett writes these reflections in the form of a letter to current and future professionals (of all demographics) dedicated to behavioral science and its practice; she poses questions about what the future may hold. 相似文献