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531.
An evaluation of mood states among first-year residents   总被引:3,自引:0,他引:3  
To examine the need for preventive and treatment interventions, a prevalence study was conducted to ascertain the rate of depressive symptomatology and other negative mood states among 112 first-year residents. The participation rate was 54%. Subjects (N = 61) were administered the Beck Depression Inventory and Profile of Mood States in personal interview sessions. The Profile measures five negative mood states, namely, "tension-anxiety," "depression-dejection," "anger-hostility," "fatigue-inertia," "confusion-bewilderment," and one positive state, "vigor-activity." A 15.5% rate of depression was found, which is lower than a rate of 23.5%, also measured by Beck's inventory, among a sample of university undergraduates and 19.9% among an adult sample from the general population. No differences were observed among residency programs or sex on Beck's scale; however, significantly higher scores were found for women on the "depression-dejection" dimension of the Profile. The mean scores on all negative mood dimensions of the Profile were below the mean for university undergraduate norms. Neither sleep nor hours worked over the past week were associated with increased Beck scores. These results indicate that sleep deprivation and long work hours did not contribute to depression among the subjects who participated in the study. Female interns, however, appear to be at increased risk of depression, and adequate support systems need to be provided.  相似文献   
532.
G J Manaster  J C Chan  R Safady 《Adolescence》1992,27(105):123-136
This study attempted to describe and compare academically successful and academically unsuccessful high-risk Mexican-American migrant high school students. The two groups were compared on sociological and psychological indicators of acculturation, urbanization, and socioeconomic status (SES). It was hypothesized that the successful group would have higher SES, be more acculturated, urbanized, and psychologically adjusted to modern value systems, and have higher occupational aspirations and expectations than the unsuccessful group. In addition, their world views were compared by exploring early recollection data. The results showed that the unsuccessful group came from families that were larger, poorer, more rural, and more "foreign" (i.e., more parents and children born in Mexico) than the successful students' families. Regarding the psychological indicators of acculturation, the successful group was found to score higher on modernism, to be more stably acculturated, to have a clearer sense of themselves, to have higher occupational aspirations and expectations, and tended to desire jobs with greater responsibility and stability than did the unsuccessful group.  相似文献   
533.
The construct of tightness-looseness is considered to be important in differentiating cultures (Pelto, 1968; Triandis, 1977, 1989). The objective of the present paper is to advance understanding of this construct. Specifically, we present a conceptual framework for the construct and formulate some general research hypotheses derived from our conceptualization. In addition, we examine one of our general hypotheses that cultures differing in the tight-loose dimension will differ in the way language is used. Using a data set from Osgood, May, and Miron (1975), we compared the Japanese and the US samples of this study and found evidence supporting the hypothesis that Japan is a tighter culture, as compared to the USA. In addition to studying the construct of individualism-collectivism, we suggest that tightness-looseness is an important cultural dimension that can explain and predict cultural differences in many kinds of social behaviour.  相似文献   
534.
Abstract— Three-year old's attention toward and memory of affectively laden information presented in specialty designed puppet snows were examined to test the hypothesis, based on Bowlby's theory of attachment and the internal-working-model construct central to the theory, that children with secure attachment histories (measured at 12 months) would prove less distractable during positive than negative events and would remember positive events more accurately than negative events, with the reverse being true of children with insecure attachment histories Support for this hypothesis emerged in the case of memory but not attention (for which no attachment effects emerged), even when infants' temperament-emotionality and general verbal intelligence were taken into consideration Results are discussed in terms of life-course implications of affective-cognitive information processing and directions for future research.  相似文献   
535.
An ultrasonic activity monitor has been designed that can be used to detect motion in air or within an aquarium. Stability and linearity of response of the monitor have been measured. The system has been used to examine activity rhythms of the marine invertebrate,Octoput ornatus Gould.  相似文献   
536.
Preliminary evaluation of the neuropsychological status of three Chinese-speaking patients receiving angioplasty and stenting of extracranial cerebral arteries showed no significant decline in their performance on cognitive tasks measuring (1) memory function, verbal and nonverbal memory, (2) attention, and (3) cognitive processing speed. Although angioplasty and stenting of extracranial cerebral arteries did not appear associated with detrimental changes in the cognitive status of the two patients completing all cognitive tasks, their relation must be confirmed as a neuropsychologically safe measure for reducing the risk of stroke in Chinese with significant extracranial cerebral artery stenosis by a randomized controlled study with a much larger sample.  相似文献   
537.
The mechanisms behind children's constructions of gender are examined in an attempt to identify the various narratives that children draw on. The ways in which these narratives are used in children's talk about gender are analyzed in order to provide a greater understanding of discursive resources available to children. The different types of discourse evident in children's discussion of gender are listed. The discursive contradictions in children's speech and discursive resistance to the construction of gender dichotomy are examined. It is concluded that the children in the sample drew on a wide variety of gender discourses, suggesting that they have a more developed understanding of gender issues than has been recognized previously. Finally, the paper considers the possible methods for deconstruction of dominant gender discourses.  相似文献   
538.
Facets of loneliness and depression among Chinese children and adolescents   总被引:10,自引:0,他引:10  
The authors examined the relation among different facets of loneliness and depression in a sample of 6,356 Chinese children and adolescents from Grades 4-9. Loneliness and depression were closely related among the primary (Grades 4-6) and secondary (Grades 7-9) students, both boys and girls. Although the different facets of loneliness were predictive of the various facets of depression, peer-related loneliness and aloneness were more predictive of depression in both groups than was parent-related loneliness. The students in Grades 5 and 6 scored lower for loneliness but a little higher for depression than did the students in Grade 4. The students in Grades 8 and 9 scored higher than the students in Grade 7 for loneliness and depression. The primary boys scored higher than the primary girls for both loneliness and depression. Among the secondary students, there was no difference between the scores of the boys and those of the girls for loneliness, but the boys scored lower than the girls for depression.  相似文献   
539.
540.
In assessing college women's intentions to tell their partners to use condoms every time they have sexual intercourse, the present study examined the applicability of the theory of reasoned action (TORA, Fishbein & Ajzen, 1975), and the additional prediction contributed by Ajzen's (1985) perceived behavioral control and Triandis’(1977) emotional reaction variables. Three hundred and twelve female college students completed a questionnaire designed to measure the aforementioned constructs. Consistent with TORA, the results suggested that these women's intentions were significantly predicted from attitudes and subjective norms. Regarding the effects of the two additional variables, only emotional reaction increased the prediction of intentions beyond that explained by TORA, whereas perceived behavioral control did not improve the prediction. Both conceptual and applied implications of these findings for health interventions to increase condom use were discussed.  相似文献   
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