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181.
Jeffrey G. Johnson Gerald I. Metalsky Judith G. Rabkin Janet B. W. Williams Robert H. Remien 《Journal of psychopathology and behavioral assessment》2000,22(1):23-46
Research on the hopelessness and self-esteem theories of depression (Abramson, Metalsky, & Alloy, 1989; Metalsky, Joiner, Hardin, & Abramson, 1993) suggests that HIV-infected persons with depressotypic attributional style (AS) and low self-esteem (SE) may be at risk for onset of a syndrome referred to as hopelessness depression (HD). In a prospective study conducted to test these theories, measures of anxiety and depression, AS, and SE were administered to 85 HIV+ and 43 HIV– men; symptoms were reassessed 6 months later. Results indicated that: (1) The interaction of AS, SE, and HIV status predicted change in HD symptoms, but not overall depression or anxiety symptoms; (2) HIV+ men with depressotypic AS and high SE had increased HD symptom levels while other men with high SE had decreased HD symptom levels; (3) HD symptoms remained stable over the 6-month interval among men with low SE; and (4) High SE predicted decreases in anxiety symptoms among HIV– men, but not among HIV+ men. Contrary to the study hypothesis, these findings suggest that among individuals with life-threatening illnesses such as HIV infection, those with depressotypic AS and high SE may be at highest risk for onset of HD. 相似文献
182.
Adam Moore Ph.D. in philosophy 《Knowledge, Technology, and Policy》2000,12(4):72-84
Conclusion Robert Heinlein, author of Stranger in a Strange Land as well as countless other science fiction stories, once claimed that "The sole thing achieved by any privacy law is to make
the bugs smaller." Heinlein may be correct, but that travesties will happen does not sanction them—and maybe we will invent
bugs to root out and foil other bugs.
I have argued for individual privacy rights or rights to control sensitive personal information. The explosion of digital
technology has made possible severe violations of individual privacy by corporations, news agencies, and the government. If
I am correct about all of this, one commonly used "public interest" argument given for limiting privacy rights has been undermined.
It is also far from true to claim that the prevalence of strong encryption technology will lead to disaster. While I do not
adhere to the view that "rights hold, though the heavens may fall," in this article I have maintained that the security arguments
of law enforcement do not come close to meeting the threshold for violating privacy rights. The heavens are far from falling.
He is the author of, "Employee Monitoring and Computer Technology" (forthcoming in Business Ethics Quarterly), "Intangible Property: Privacy, Power, and Information Control," American Philosophical Quarterly 35 (October 1998) and is the editor of Intellectual Property: Moral, Legal, and International Dilemmas (Lanham, MD: Rowman & Littlefield, 1997), in which he contributes "Introduction to Intellectual Property" and "Toward A Lockean
Theory of Intellectual Property." 相似文献
183.
The Rev. Paul E. Johnson Ph.D. 《Journal of religion and health》1970,9(1):50-59
Summary and conclusions The health we seek is creative growth through all the relationships of life. We need an elastic concept of health, with a capacity to accept limitations and to do our best with these limitations in creative efforts to keep growing.We need to be aware of the particular hazards in this vocation, which may endanger the emotional health of the clergyman. Seeing these more clearly we can better prepare to cope with them.We must know to whom we belong, and learn to be at home with those persons and groups who become our living, working, and reciprocal community of outgoing care and forgiving love.If we can see emotional health as a dynamic process of ever-growing outreach and integration, we will value the stresses of our life and work. The pains as well as the joys contribute to the challenge and fulfillment of persons who grow through creative encounter with other persons.Continuing education will be needed for this crucial vocation of ministering to others, as it is in every serving profession where the complexities of life are so baffling. Academic courses and library study, though needed, will not suffice to prepare for effective work with other persons in face-to-face relations. There will be constant need for supervised evaluation of what we are and seek to become to others in the critical moments of meeting, listening, and responding as person to person in the ultimate concerns of our life in community.He is also a member of the Academy. 相似文献
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186.
We used a spatial negative priming (SNP) paradigm to examine visual selective attention in infants and adults using eye movements as the motor selection measure. In SNP, when a previously ignored location becomes the target to be selected, responses to it are impaired, providing a measure of inhibitory selection. Each trial consisted of a prime and a probe, separated by 67, 200, or 550 ms interstimulus intervals (ISIs). In the prime, a target was accompanied by a distractor. In the probe, the target appeared either in the location formerly occupied by the distractor (ignored repetition) or in another location (control). Adults exhibited the SNP effect in all three ISI conditions, producing slower saccade latencies on ignored repetition versus control trials. The SNP effect obtained for infants only under 550 and 200 ms ISI conditions. These results suggest that important developments in visual selection are rooted in emerging inhibitory mechanisms. 相似文献
187.
Motivated by the fact that previous visual memory paradigms have imposed encoding and retrieval constraints, the present article presents two experiments that address how observers allocate eye movements in memory and comparison processes in the absence of constraints. A comparative visual search design (Pomplun, Sichelschmidt, et al., 2001) was utilized in which observers searched for a difference between two images presented side by side. Robust time course effects were obtained, whereby search was characterized by brief fixations and a high proportion of comparative saccades. Then, upon target detection, fixations were extended, more comparative saccades were elicited, and the search focus was narrowed. The saliency and presence of differences did not guide attention, and detection was contingent upon direct fixation of the targets. The results indicate that, when full control is given, observers adopt a strategy that cuts down on memory usage in favor of restricted encoding and active scanning. 相似文献
188.
Letter-by-letter acquired dyslexia (pure alexia) is assumed to be related to the serial encoding of letters, but the evidence for this assumption is somewhat indirect. Here, we demonstrate that the deficit is indeed due to serial encoding by comparing the performance of a letter-by-letter dyslexic reader with the performance of normal readers who were forced to read letter by letter; the data patterns are remarkably similar. 相似文献
189.
We modified Bruce, Dolan, and Phillips-Grant's (2000) threshold procedure for determining the wane of childhood amnesia. In two experiments, undergraduates labelled childhood events (e.g., your first permanent tooth came in) as know or recollect memories and estimated their age at the event's occurrence. In both studies the estimated transition from mostly know memories to mostly recollect memories was roughly 4.7 years. This transition estimate was replicated in a sample of adults (ages 24-65 years) with both Bruce et al.'s event-generation task and the Experiment 1a questionnaire. By contrast, in two experiments a transition estimate of roughly 6 years was found for undergraduates' memories of public events (e.g., the Challenger explosion). The wane of childhood amnesia appears to occur around 4.7 years. 相似文献
190.
Steven?C.?Clark Adam?M.?Dover Glenn?GeherEmail author Paul?K.?Presson 《Current psychology (New Brunswick, N.J.)》2005,24(3):180-202
For 19 mating-relevant traits, single males (N= 53) and single females (N= 86) rated (a) themselves relative to their same-sex peers, (b) their perceptions of the qualities desired by members of
the opposite sex in an ideal partner, and (c) the qualities desired in their own ideal romantic partner. Several themes emerged
from the data. First, males’ and females’ judgments of what members of the opposite-sex seek were generally accurate. Second,
males and females both feel that they fall short of perceived opposite-sex expectations in a few areas. Third, both males
and females desire an ideal partner better than themselves, but this is especially true for females. These findings are discussed
in terms of evolutionary social psychological principles. 相似文献