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171.
Martin P Baenziger J Macdonald M Siegler IC Poon LW 《Journal of Adult Development》2009,16(4):199-208
This study assessed engaged lifestyle activities (e.g., volunteering, traveling, and public speaking) for centenarians of
the Georgia Centenarian Study. A total of 285 centenarians and near-centenarians (i.e., 98 years and older) and their proxy
informants participated in this study. The Mini-Mental Status Examination (MMSE) was assessed for all centenarians, and proxy
informants reported on lifestyle activities and personality traits of the centenarians. Results suggested that participants
who had volunteered, traveled, and those who had given public talks and balanced their checkbooks were more likely to show
relatively high mental status scores (i.e., MMSE > 17). Personality traits were found to be moderators in the relationship
between engaged lifestyle and mental status: Participants with high levels of Emotional Stability, Extraversion, Openness,
and Conscientiousness and with high levels of engaged lifestyle were more likely to show relatively high mental status scores
(i.e., MMSE > 17), whereas participants with low levels of Emotional Stability, Extraversion, Openness, Agreeableness, and
Conscientiousness and with low levels of engaged lifestyle were more likely to show relatively low mental status scores (i.e.,
MMSE < 18). The results suggest that engaged lifestyle, particularly in combination with personality traits, plays an important
role in the level of cognitive functioning among oldest old adults. 相似文献
172.
Gaze following allows individuals to detect the locus of attention of both conspecifics and other species. However, little
is known about how this ability develops. We explored the emergence of bobwhite quail hatchlings’ ability to track human gaze
by assessing their avoidance behavior in an open arena under five testing conditions: (1) a Direct Gaze condition, in which
an experimenter looking down was positioned above one of two approach areas; (2) a Gaze Follow condition in which an experimenter,
positioned equidistant between two approach areas, directed his/her gaze towards one of the areas; (3) a Masked Gaze Follow
condition, in which the experimenter wore a mask during the Gaze Follow test; (4) a Deprived Face Experience condition, in
which hatchlings were deprived of experience with human faces prior to the Gaze Follow test; and (5) a Control condition in
which no experimenter was present during testing. Results revealed that hatchlings from the Direct Gaze condition preferred
the non-gazed approach area at all ages tested. Hatchlings from the Gaze Follow condition preferred the non-gazed approach
area at 48 and 72 h, but not at 24 h of age. In contrast, hatchlings from the Masked Gaze Follow, Deprived Face and Control
conditions did not prefer either approach area at any age tested. These results indicate that experience with human faces
plays a key role in the rapid emergence of gaze following behavior in bobwhite quail hatchlings. 相似文献
173.
Joseph L Verheijde Mohamed Y Rady Joan L McGregor 《Philosophy, ethics, and humanities in medicine : PEHM》2007,2(1):19
Advance health care directives and informed consent remain the cornerstones of patients' right to self-determination regarding
medical care and preferences at the end-of-life. However, the effectiveness and clinical applicability of advance health care
directives to decision-making on the use of life support systems at the end-of-life is questionable. The Uniform Anatomical
Gift Act (UAGA) has been revised in 2006 to permit the use of life support systems at or near death for the purpose of maximizing
procurement opportunities of organs medically suitable for transplantation. Some states have enacted the Revised UAGA (2006)
and a few of those have included amendments while attempting to preserve the uniformity of the revised Act. Other states have
introduced the Revised UAGA (2006) for legislation and remaining states are likely to follow soon. 相似文献
174.
Joan López-Moliner Eli Brenner Jeroen B. J. Smeets 《Attention, perception & psychophysics》2007,69(6):887-894
In the present study, we examined whether it is easier to judge when an object will pass one’s head if the object’s surface is textured. There are three reasons to suspect that this might be so: First, the additional (local) optic flow may help one judge the rate of expansion and the angular velocity more reliably. Second, local deformations related to the change in angle between the object and the observer could help track the object’s position along its path. Third, more reliable judgments of the object’s shape could help separate global expansion caused by changes in distance from expansion due to changes in the angle between the object and the observer. We can distinguish among these three reasons by comparing performance for textured and uniform spheres and disks. Moving objects were displayed for 0.5–0.7 sec. Subjects had to decide whether the object would pass them before or after a beep that was presented 1 sec after the object started moving. Subjects were not more precise with textured objects. When the disk rotated in order to compensate for the orientation-related contraction that its image would otherwise undergo during its motion, it appeared to arrive later, despite the fact that this strategy increases the global rate of expansion. We argue that this is because the expected deformation of the object’s image during its motion is considered when time to passage is judged. Therefore, the most important role for texture in everyday judgments of time to passage is probably that it helps one judge the object’s shape and thereby estimate how its image will deform as it moves. 相似文献
175.
Frederick G. Lopez Anne M. Mauricio Barbara Gormley Tracy Simko Ellen Berger 《Journal of counseling and development : JCD》2001,79(4):459-464
In this study, the authors examined relations among adult attachment orientations, maladaptive problem coping styles, and a composite measure of current distress within a sample of 55 undergraduates (17 men, 38 women). Results indicated that each adult attachment orientation and each problem coping style measure was related in expected directions to students' distress. In addition, problem coping styles largely mediated the impact of insecure adult attachment orientations on distress. Implications of our findings to advancing an attachment theory‐informed perspective on college student coping, distress, and intervention are discussed. 相似文献
176.
Joan Rosenbaum Asarnow Martha Tompson Stephanie Woo Dennis P. Cantwell 《Journal of abnormal child psychology》2001,29(6):573-583
Five Minute Speech Sample Expressed Emotion (FMSS-EE) was examined in families of youth with depressive disorders, nondepressed youth with attention deficit/hyperactivity disorder (ADHD), and community controls screened for the absence of depression and ADHD. Consistent with the hypothesis that FMSS-EE shows some specificity as a risk factor for depression, rates of critical EE were significantly higher among mothers of youth with depression as compared to mothers of nondepressed youth with ADHD, or mothers of controls. When both mothers' and fathers' scores were used to generate family EE ratings, rates of overall EE and critical EE were significantly higher for the depressed group than the control group, but the nondepressed ADHD group did not differ significantly from the other groups. Results support the hypothesis that critical EE in mothers shows some specificity as a risk factor or correlate of depression in youth. 相似文献
177.
This three-sample study focused on changes in four key features of women's personalities (identity, generativity, confident power, and concern about aging) over the course of middle age. Based on women's retrospective and concurrent feelings about their lives in their 30s, 40s, and 50s, scales were developed and validated for the four themes. We found that identity certainty, generativity, confident power, and concern about aging all were experienced as more prominent in middle age (the 40s) than in early adulthood (the 30s). We also found that these elements of personality were rated even higher in the 50s than the 40s. Scores seemed to be a function of age more than historical period or particular experiences in social roles. Scores on identity certainty, generativity, and confident power were positively related to well-being, while concern about aging was negatively related to well-being. 相似文献
178.
179.
UEFA’s Financial Fair Play (FFP) regulations represent the most restrictive regulatory intervention European club football has ever seen. Put simply, it demands from clubs to operate on the basis of their own football-related incomes. While the policy has attracted considerable attention from the economic and social sciences, very few contributions systematically investigate it from a philosophical-ethical perspective. The present paper fills this research gap by posing questions on FFP in relation to fair play as a normative concept. We draw on sport economic assessments concerning potential outcomes of FFP and argue that the policy should go beyond the mere pragmatic goal of promoting financial sustainability and truly aim for creating a level playing field, otherwise it should not be labeled ‘fair play’. 相似文献
180.
Joan C. Chrisler 《Sex roles》2008,58(3-4):287-289