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971.
972.
Examined factors associated with condom use in a community-based sample of 423 sexually active African American women. Measures were selected to reflect the components in prevailing models of health behavior. Condom users were higher on AIDS health priority, prevention attitudes, stage of change, behavioral intentions, reported more frequent and comfortable sexual communication with partners, perceived greater partner and peer approval for condom use, and reported that peers also used condoms. Women in exclusive relationships evidenced earlier stage of change, lower intentions to use condoms, fewer peers who engaged in preventive behaviors, perceived themselves to have lower risk, and had lower rates of condom use, higher education, and family income. Women in fluid relationships were at particularly high risk, with lower rates of condom use relative to women not in a relationship and greater sexual risk for HIV. Implications for HIV-risk reduction interventions with African American women are discussed.  相似文献   
973.
The purpose of this paper is to introduce an approach to clinical practice aiming to resolve the dilemma of choosing between a mechanistic and a phenomenological model. The approach is an extension of Polanyi's epistemology. Michael Polanyi (1891–1976), devised an epistemology of science which overcomes the problem of detachment, inherent in the mechanistic approach, and resolves the problem of subjectivity troubling phenomenologists. His epistemology is known as Personal Knowledge. An extension of this epistemology, a Neo-Polanyian proposal, is offered as a more successful model for clinical practice than previous suggestions addressing the dilemma.  相似文献   
974.
Aim of this paper is to provide a self-contained presentation of the natural equivalence between MV-algebras and lattice-ordered abelian groups with strong unit.  相似文献   
975.
Theoretical gaps of the cognitive science. First of all the gap-thesis is based on a criticism 1. of the computer-orientated cognitive science (it confuses information with the information carrier), 2. of connectivism (its linguistic borrowing from the neurobiology is not appropriate), 3. of Varelas production model (the elimination of the function of representation results in the loss of the cognitive ability). From the context of meaning and time, then the author sketches a cognitive theoretical approach, in which thinking as a (symbolic and/or subsymbolic) representation of meaning is introduced, which develops in a three-digit relation between world, language and substrate on the basis of isomorphy of time. This revised version was published online in August 2006 with corrections to the Cover Date.  相似文献   
976.
Nora LM  Mahowald MB 《Zygon》1996,31(4):615-632
Abstract. Neural fetal tissue transplantation offers promise as a treatment for devasting neurologic conditions such as Parkinson's disease. Two types of issues arise from this procedure: those associated with the use of fetuses, and those associated with the use of neural tissue. The former issues have been examined in many forums; the latter have not. This paper reviews issues and arguments raised by the use of fetal tissue in general, but focuses on the implications of the use of neural tissue for basic concepts of personnood and personal identity.  相似文献   
977.
This paper aims to insert the contrasexual archetype into the dynamic narrative of the Oedipus complex. Jung used the terms 'anima' and 'animus' to classify observed phenomena but did not explore the developmental origins of these phenomena in terms of personal history and experience. Some typical manifestations of anima and animus are described and shown to be rooted in the vicissitudes of Oedipal development. The contrasexual archetype is initially mediated by the oedipally loved parent and subsequent manifestations bear the imprint not only of the parent himself or herself but of the entire complex of object relationships in which Oedipal love is embedded. Successful resolution of the Oedipus complex depends on freeing the anima/animus from its Oedipal bonds so that its function as a bridge to the unconscious can be realized. This function is connected with the emergence of a symbolic capacity through which anima and animus can be recognized and valued as imaginal rather than external realities. The clinical material explores the damaging impact of a split parental couple on this process and the positive role of idealization as a stimulus to psychic development.  相似文献   
978.
979.
980.
Workplace violence covers a wide spectrum of incidents of aggression that may occur at work. One area of particular concern relates to holdups. This study reviewed all incidents of robbery (holdups and bag snatches) occurring in a quasi-government wagering organization throughout Queensland, Australia between 1990 and August 1993. The study covered 30 robberies, at 28 sites with 34 subjects, 22 of whom consented to complete a questionnaire related to the stressfulness and impact of the event. Most robberies occurred at opening or closing time, at sites situated on a main thoroughfare, predominantly on a Monday. Single males (n =15) or a pair (n =15) mostly carrying a gun were the perpetrators. Nineteen of the 22 victims attended critical incident debriefing and most found this valuable. Only one subject interviewed lost time for stress (and this was the fourth time she had been robbed). One subject not interviewed was hospitalized. Other subjects had minor physical injuries, but suffered emotionally for up to a year after the incident. Recommendations focused on the hierarchy of control (environmental and engineering controls in preference to people-focused change). Additionally training in the normal processes of grief and trauma was recommended.  相似文献   
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