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821.
Saccadic eye movements are made at least 100,000 times each day. It is well known that sensitivity to visual input is suppressed during saccades; recent evidence suggests that some kinds of information processing are suppressed as well. Suppression during saccades implies that processing occurs discretely (during eye fixations only), rather than continuously (during both fixations and saccades). We examined this issue in the context of the Posner and Snyder (1975) primed letter-matching task. We found that a prime viewed in one fixation had a larger influence on targets viewed in a second fixation when a long rather than a short saccade separated the two fixations. This result demonstrates that at least some information processing occurs during saccades. 相似文献
822.
This study addressed the relations among personal strivings (daily goals) and future life goals and worst fears. Eighty undergraduate participants (62 women, 18 men) listed their daily goals, their ultimate life goals, and their worst fears, and completed questionnaire measures of subjective well-being. Daily goals were content-analyzed for relevance to attaining life goals or avoiding worst fears. Daily goals that were instrumental to life goals or that avoided worst fears were rated as more important but also more difficult by participants. Working on daily goals avoiding one's worst fears was negatively related to measures of subjective well-being, controlling for daily goal progress, difficulty, ambivalence, and importance. Working on daily goals that were instrumental to one's life goals only weakly predicted well-being. The avoidance of worst fears interacted with daily goal appraisals such that individuals who experienced little progress at daily goals that served to avoid their "worst case scenario" experienced the lowest levels of subjective well-being. In addition, progress at daily goals that were relevant to accomplishing one's life goals was significantly more strongly related to subjective well-being than progress at daily goals that were unrelated to one's life goals. Results indicate that daily goals are used to enact life goals and avoid worst fears and that these means–end relations have implications for well-being. 相似文献
823.
This essay explores the general issues of aging—loneliness, vulnerability, dispossession, disempowerment, fear of death—from a Christian perspective. Drawing on Aristotle and Aelred of Rievaulx, we argue first that Christian stories transform these issues such that we see aging as a gift rather than a threat. Second, friendships among the elderly, and between the elderly and the young, are essential to the church; we need the elderly to tell the Christian stories, to embody the church's memory, and to teach the young how to grow old and die. Finally, we make a few suggestions about how churches can approximate more closely Aelred's vision of a community of friendship. 相似文献
824.
Len Ackland Karen Dorn Steele JoAnn M. Valenti PhD 《Science and engineering ethics》1998,4(2):181-190
Invited media scholars and journalists examine the general issue of nuclear waste, risk and the sicentific promises that were made, but not kept, about safe disposal. The mass media uncovered and reported on nuclear waste problems at Rocky Flats in Colorado and Hanford in Washington. Two environmental journalists review efforts to expose problems at these sites, how secrecy hampered reporting, and the effects of media coverage on nearby residents. An environmental communications scholar evaluates media coverage, the role of the U.S. Department of Energy, and the impact of secrecy on public risk perceptions and attitudes toward government nuclear waste policies. 相似文献
825.
Genetic discrimination is becoming an increasingly important problem in the United States. Information acquired from genetic
tests has been used by insurance companies to reject applications for insurance policies and to refuse payment for the treatment
of illnesses. Numerous states and the United States Congress have passed or are considering passage of laws that would forbid
such use of genetic information by health insurance companies. Here we argue that much of this legislation is severely flawed
because of the difficulty in distinguishing genetic from nongenetic tests. In addition, barring the use by insurance companies
of a genetic test but not a nongenetic test (conceivably for the same multifactorial disease) raises issues of fairness in
health insurance. These arguments suggest that ultimately the problems arising from genetic discrimination cannot be solved
by narrowly focused legislation but only by a modification of the entire health care system. 相似文献
826.
Laura L. Cummings 《Sex roles》1994,30(3-4):189-198
Chihuahua, Chihuahua, Mexico cholo society's rules for the participation of males and females in street-fighting are examined as reported in interview contexts with youth of both sexes. Interview accounts are then compared to an observed instance of use of physical force by females against males in that city. Barrio peer group dynamics are explored and contrasted with the dynamics of similar groups in the northern Mexican cities of Nogales, Sonora, and Tijuana, Baja California, that do not share Chihuahua's unique characteristics. 相似文献
827.
Characteristics of traditional Mexican-American families with consequent family rules that affect these family systems are discussed along with selected clinical cases. The specific cases discussed involve: (1) interactions with family of origin in intercultural marriages, (2) intracultural differences in levels of acculturation and traditional family rules, and (3) extended family impact in response to severe life crisis. The development of therapeutic processes from structural and strategic family therapy approaches, which reflect appreciation for cultural differences and strengths, is suggested.This material was presented at the annual meeting of the Texas Association for Marriage and Family Therapy, January, 1994, San Antonio, TX. 相似文献
828.
The replication of intergenerational patterns is considered here within the supervisor-family therapist-and family system, and the proposal of integrating a family of origin approach into the training of supervisors is presented. To become aware of the relation of one's own family of origin issues and their potential impact within the supervision and treatment can effectively improve intervention approaches, benefitting the supervisor, the therapist and the family in treatment. Being considerate of the training needs and levels of supervisors is an important component when integrating family of origin work into the training. 相似文献
829.
Walter Toman PhD 《Contemporary Family Therapy》1994,16(3):245-262
It will be shown in this paper that the study of the actual conduct of psychotherapy, at least in its classical form with a patient speaking his or her mind in any way the patient desires and a therapist helping the patient pursue those thoughts and wishes and conflicts and hopes for better luck in real life than before, is more conducive to agreement among rather different therapists, to clearer reasoning over psychotherapeutic interventions, and to more promising theoretical articulations than anything available in the theoretical texts of psychotherapy. 相似文献
830.