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881.
In this paper, we study the ability of a non-fluent aphasic patient, BN, to comprehend morphologically complex words when they appear in utterance contexts. We first establish that he is insensitive to the contextual appropriateness of both derived and inflected words. In a further experiment we show that he has no difficulty processing the stems of complex words and conclude that his problem is with the bound morphemes themselves. We then ask whether this problem is due to his inability to access either the phonological form of a morphologically complex word or its semantic and/or syntactic content. We find that only the access of semantic and syntactic content is impaired. We conclude from these six studies that: (a) BN presents a counter-example to the claim that non-fluent patients have particular difficulty with those aspects of morphology which have a syntactic function; (b) BN processes both derived and inflected words by mapping the sensory input onto the entire full-form of a complex word, but the semantic and syntactic content of the stem alone is accessed and integrated into the context. The semantic and syntactic implications of the suffix are never evaluated. This implies separate representation of the stems and suffixes of some types of morphologically complex words. 相似文献
882.
We conducted three experiments to investigate the mental images associated with idiomatic phrases in English. Our hypothesis was that people should have strong conventional images for many idioms and that the regularity in people's knowledge of their images for idioms is due to the conceptual metaphors motivating the figurative meanings of idioms. In the first study, subjects were asked to form and describe their mental images for different idiomatic expressions. Subjects were then asked a series of detailed questions about their images regarding the causes and effects of different events within their images. We found high consistency in subjects' images of idioms with similar figurative meanings despite differences in their surface forms (e.g., spill the beans and let the cat out of the bag). Subjects' responses to detailed questions about their images also showed a high degree of similarity in their answers. Further examination of subjects' imagery protocols supports the idea that the conventional images and knowledge associated with idioms are constrained by the conceptual metaphors (e.g., the MIND IS A CONTAINER and IDEAS ARE ENTITIES) which motivate the figurative meanings of idioms. The results of two control studies showed that the conventional images associated with idioms are not solely based on their figurative meanings (Experiment 2) and that the images associated with literal phrases (e.g., spill the peas) were quite varied and unlikely to be constrained by conceptual metaphor (Experiment 3). These findings support the view that idioms are not "dead" metaphors with their meanings being arbitrarily determined. Rather, the meanings of many idioms are motivated by speakers' tacit knowledge of the conceptual metaphors underlying the meanings of these figurative phrases. 相似文献
883.
A series of articles has recently appeared in which implications of second-order cybernetics for the practice of family therapy have been discussed. In this article, we attempt to advance the discussion by addressing ideas that we think have not been adequately emphasized thus far. Specifically proposed are ideas about conditions that might facilitate the emergence of consciously pragmatic strategy informed by the kind of systemic wisdom that delicately balances natural systems without the benefit of human planning. It is argued that a shift in the personal habits of knowing and acting that typically organize individual human experience is required. After attempting to specify what this shift might involve, implications of these ideas for the practice of family therapy and for human action in general are discussed. 相似文献
884.
A Final Comment on the Case of the Family Environment Scale 总被引:1,自引:0,他引:1
885.
Peer-group association and adolescent tobacco use 总被引:10,自引:0,他引:10
S Sussman C W Dent A W Stacy C Burciaga A Raynor G E Turner V Charlin S Craig W B Hansen D Burton 《Journal of abnormal psychology》1990,99(4):349-352
Mosbach & Leventhal (1988) examined the relation of cigarette smoking to peer-group identification in rural Wisconsin adolescents. They found that among dirts (problem-prone youth), regulars (average youth), hot-shots (good social or academic performers), and jocks (athletes), youth most likely to smoke were dirts and hot-shots. We performed a replication with a Southern California cohort and also for use of smokeless tobacco. We hypothesized that jocks would be the main users of smokeless tobacco. We identified the same groups and an additional one, skaters (skateboarders or surfers). As Mosbach & Leventhal found, cigarettes were used most by dirts. Contrary to their results, but consistent with other research, we found that hot-shots were least likely to smoke. Contrary to our prediction, we found that skaters and dirts were more likely to use smokeless tobacco than were jocks. Our data show that both tobacco forms are used by problem-prone youth. 相似文献
886.
J P Green S J Lynn J R Weekes B W Carlson J Brentar L Latham R Kurzhals 《Journal of abnormal psychology》1990,99(1):16-21
The responses given by highly hypnotizable, hypnotic subjects and those of unhypnotizable subjects who simulated hypnosis to questions of the type, "Do you mind telling me your name?" and "Do you mind standing up?" were contrasted. The purpose was to examine Erickson's (1980) assertion that literalism (answering "yes" or "no" verbally or nonverbally without any cognitive elaboration) is a marker of hypnotic "trance." Simulators exhibited a greater rate of literalism than hypnotic "virtuosos" (i.e., extreme scorers on both group and individual hypnotizability measures). Hypnotized subjects and nonhypnotized subjects approached in the campus library responded comparably. Because less than a third of hypnotic virtuosos responded literally, our results strongly refuted Erickson's assertion that literalism is a cognitive feature of hypnosis. 相似文献
887.
Oliver C.S. Tzeng Nguyen T. Trung Robert W. Rieber 《International journal of psychology》1990,25(1):77-97
This study is to report a cross-cultural comparison on perceptions of icons and graphics and their relationships. Data were ratings of 10 icons and 10 graphics against 21 bipolar semantic differential scales from 325 college students in three countries, Mexico, Columbia, and Japan. Cross-cultural factor analyses resulted in the identification of four semantic (three affective and one denotative) features, three icon factors, and three graphic factors. Indigenous cultural means of these iconic and graphic factors were computed and used to probe cross-cultural similarities and differences in perceptions. Psychosemantics of icon factors were further predicted by graphic factors through canonical correlation. This study concludes the importance of implicit cultural meanings of nonverbal figures in intercultural communications. The implications of this study are also discussed. 相似文献
888.
Ecology of depression in late childhood and early adolescence: a profile of daily states and activities 总被引:2,自引:0,他引:2
R W Larson M Raffaelli M H Richards M Ham L Jewell 《Journal of abnormal psychology》1990,99(1):92-102
This study investigated daily states and time use patterns associated with depression. Four hundred eighty-three 5th to 9th graders reported on their experience when signalled by pagers at random times. Depressed youth reported more negative affect and social emotions, lower psychological investment, lower energy, and greater variability in affect. These differences were weaker for 5th and 6th graders, suggesting that self-reported feeling states are a poor indicator of depression prior to adolescence. No differences were found in the daily activities of depressed youths nor in the amount of time spent alone, but depressed youths experienced other people as less friendly and more often reported wanting to be alone, especially when with their families. They also spent less time in public places and more time in their bedrooms. Finally, depressed boys, but not girls, spent much less time with friends, particularly of the same sex, suggesting that social isolation is more strongly associated with depression for boys. 相似文献
889.
ABSTRACT Both entrepreneurs and senior-level college business students were surveyed to determine similarities and differences in their values, under the premise that students who share similar values with those held by entrepreneurs may have promise of entrepreneurial potential. All respondents were administered the Rokeach Value Survey which, through a process of rank-ordering, is used to determine two hierarchies of value importance for individuals. The first hierarchy reflects an individual's terminal value system, or those values associated with end-states of existence. The second hierarchy reflects an individual's instrumental value system, or those values associated with modes of conduct. The resulting data provided a tabulation of medians, rank order composites and levels of significance for the terminal and instrumental values, respectively, of both samples. Rank order composites were used as general indices in comparing the position of a particular value in the total hierarchy of values and for comparing the position of a particular value across the two groups. Emphasis was placed on those values which were ranked very low or very high by the entrepreneurs. Comparisons of student value rankings relative to those values the entrepreneurs held highest and lowest were then conducted. The findings indicated that there were value differences between the total sample of entrepreneurs and students, as well as between female entrepreneurs and female student values, but there were few differences between male entrepreneur and male student values. In addition to the above comparisons, median analysis between entrepreneur and student terminal and instrumental values were conducted. An examination of the general population of entrepreneurs and students revealed that twelve of the eighteen terminal values of the entrepreneurs and students were significantly different at the (.05) level Only four of the eighteen instrumental values were significantly different (.05) level between the entrepreneurs and students. The median analysis between male entrepreneurs and male student values showed no significant differences. However, the median analysis between female entrepreneur and female student values showed that seven of the eighteen instrumental and eleven of the eighteen terminal values were significantly different at the (.05) level. Although not examined, it is likely that individual students in the sample do share the value profiles of the entrepreneurs. If so, and if generally accepted value profiles are established for entrepreneurs, such students might be counseled to consider the entrepreneurial life. 相似文献
890.
John W. Mason Thomas R. Kosten Steven M. Southwick Earl L. Giller 《Journal of applied social psychology》1990,20(21):1822-1846
An overview is presented of a pilot psychoendocrine study of PTSD inpatients in comparison with several subgroups of schizophrenic and affective disorder patients. Using a hormonal profile including Cortisol, norepinephrine, epinephrine, testosterone, and thyroxine, it was found that the mean values for the PTSD group were at or near the extreme end of the range for every hormone measured, i.e., relatively low for Cortisol and high for the remaining hormones. The possible clinical meaning of these findings is considered in the light of prior psychoendocrine research on chronic stress. The hormonal alterations in PTSD appear to be persistent and suggest the possibility of being linked largely to traits or character structure, perhaps particularly to cognitive variables related to defense and coping mechanisms, as reviewed in detail for each hormonal system. There appears to be a potential for a fruitful union between the traumatic stress and psychoendocrine fields and some future strategies for developing and strengthening such a union are suggested. 相似文献