Three experiments with paired comparisons were conducted to test the non-compensatory character of the recognition heuristic (D. G. Goldstein & G. Gigerenzer, 2002) in judgment and decision making. Recognition and knowledge about the recognized alternative were manipulated. In Experiment 1, participants were presented pairs of animal names where the task was to select the animal with the larger population. In Experiment 2, participants chose the safer 1 out of 2 airlines, and 3 knowledge cues were varied simultaneously. Recognition effects were partly compensated by task-relevant knowledge. The compensatory effects were additive. Decisions were slower when recognition and knowledge were incongruent. In Experiment 3, compensatory effects of knowledge and recognition were found for the city-size task which had originally been used to demonstrate the non-compensatory character of the recognition heuristic. These results suggest that recognition information is not used in an all-or-none fashion but is integrated with other types of knowledge in judgment and decision making. 相似文献
Distribution by age and sex of the dimensions of the Temperament and Character Inventory were assessed cross-culturally for samples in Sweden, Germany, and the USA. The Temperament and Character Inventory is a 240-item (Sweden, 238-item), self-administered, true-false format, paper-and-pencil test developed by Cloninger and his coworkers based on his unified biosocial theory of personality. The inventory measures the Temperament dimensions Novelty Seeking, Harm Avoidance, Reward Dependence, and Persistence as well as the Character dimensions, Self-directedness, Cooperativeness, and Self-transcendence. The samples consisted of 300 German subjects, 300 Swedish subjects, and 300 U.S. subjects matched by age cohort and sex. Stability of the personality dimensions was evaluated across samples as were their age and sex distributions. We found significant effects of age, sex, and culture in univariate and multivariate comparisons on the personality dimensions. However, several significant differences in the personality dimensions for both European samples appear to be similar compared with those of the U.S. sample. We have to conclude that sex- and age-specific norms for the dimensions of the Temperament and Character Inventory are necessary given the established significant differences. 相似文献
Do favorable beliefs about the self, the future, and one's degree of control over events compromise one's ability to recognize what one cannot accomplish? Previous studies indicating that people with favorable self-beliefs spend more time on unsolvable tasks typically examined persistence with respect to a single unsolvable task or set of tasks. To test whether such seemingly maladaptive persistence would occur in the presence of alternative tasks, we varied whether an initial set of seven unsolvable anagrams was followed by 14 solvable anagrams and examined problem-solving efforts among college students (N = 96) given a 20-min time limit. In the absence of alternatives, most participants worked on the unsolvable trials until the end of the time limit; however, in the presence of alternatives, participants high in optimism or self-mastery beliefs who were not allowed to return to previous trials disengaged from the unsolvable anagrams nearly 4 min sooner than participants low in such beliefs. Additionally, optimists tended to outperform participants low in optimism on the subsequent solvable trials when these trials were said to test an aspect of verbal intelligence different from the initial set. These results suggest that people high in optimism and self-mastery are able to disengage from unsolvable tasks in order to allocate effort to solvable tasks. Implications for the study of nonproductive persistence, the adaptiveness of positive beliefs, and the modification of coping efforts are discussed.
The influence of childhood experience on psychological development is discussed from various scientific viewpoints. Against this background, the origin of the cross-cultural, multinational EMBU Project on the relationship between upbringing in the family and psychopathology is described. It becomes obvious that a systematic, cross-cultural, and theory-orientated approach can bring significant material for the development of psychiatric theory. 相似文献
A procedure permitting more detailed recording of the complex pattern of mental processes involved in the formation of social relations between young people is presented. The content and structure of the procedure are explained and advice regarding the analysis of the result is given. Recording is based on describing external behaviour using four alternative forms of behaviour (aggressive, dominant, submissive and cooperative), motivational aspects by means of a list of motives and emotional background experiences for specific situations. The alternative forms of behaviour are more closely described, using initial results from studies involving 824 subjects. 相似文献
This paper reviews studies that have examined the efficacy of relaxation training techniques in the treatment of childhood disorders. Methodological problems encountered in doing research in this area resemble those found in working with an adult population: imprecise definitions of subject populations and use of a variety of dependent variables from one study to another. Findings suggest that relaxation training is at least as effective as other treatment approaches for a variety of learning, behavioral, and physiological disorders when it is continued over an extended period of time and is augmented by other supportive measures. Needs for future research include better follow-up studies and further investigations with a behaviorally disruptive population.The author would like to express his appreciation to Tricia O'Malley, Shirley Vickery, and Jim Evans for their useful suggestions in an earlier version of this paper, and particularly to Kathy Paget and two anonymous reviewers for their valuable editorial assistance and comments in preparing the final draft. 相似文献
In each of three experiments rats were pretreated in straight alleys to discriminate the brightness of an alley as signal for the magnitude of reward. Then the rats were tested in E-shaped mazes in which reward varied across trials and in which the brightness of the stem signaled the magnitude of reward. In all three experiments the rats alternated more on trials following a small reward on the previous trial, and in the third experiment the rats alternated more on those trials where a small reward was signaled. Rats choice responses on Trial n were also affected by the stimulus/reward and choice on Trial n − 2 and by the relationship between stimuli/rewards on Trials n − 2 and n. These results were interpreted as a tendency by the rat to change a less satisfactory situation by varying its response, and to retain a more satisfactory situation by perseverating in its choice response. 相似文献
Throughout the past decades evaluation studies on sexual offender treatment have led to controversies. While numerous studies examined the effectiveness of different interventions, the possible underlying mediating mechanisms have largely been neglected. This study took a multimethod approach to investigate the measurability of change processes in sexual offenders serving a sentence in the social therapeutic institution (SothA) of the detention center in Tegel, Germany (n?=?105). A longitudinal design with three groups (i.e. waiting group, treatment group and day release group) from four perspectives on change processes (i.e. external criminal prognostic assessment, therapists’ view, staff observation and clients’ perspective) was employed. Most criminal prognostic risk and protective factors improved over the course of treatment and this effect was smallest in the waiting group. While therapists reported increased therapeutic constraints in the course of treatment, they were more favorable in the criminal prognosis and detected more differentiated patterns of needs and resources of clients as conceptualized by the primary and secondary assets of the good lives model (GLM). In contrast, during the course of treatment the sexual offenders showed an increased awareness of the criminogenically relevant problems in the sexual domain. Nonetheless, the overall number of problems they identified as criminogenically relevant decreased. The internal problem attribution in the sense of internal causes (“It is my fault”) and capability of change (“Only I can solve the problem”) was increased. The stronger the clients’ perception of own problems in the sexual context increased over the course of treatment, the more positive the change in the staff’s view of their behavior became and the more their dynamic risk factors improved. Overall, this study found strong evidence that change processes in SothA might already be detectable during ongoing social treatment. It is currently uncertain whether these changes influence future recidivism. A comparison with recidivism data is necessary and in planning. 相似文献
This paper aims to identify the main points that Peter Winch makes, or reminders that he offers, about understanding ourselves and others. It would no doubt be possible to construct a theory out of these ideas, but I try to avoid giving the impression that Winch does so. Instead, the most Wittgensteinian approach to the subject is, as Winch does, to describe, remind and thereby clarify, without putting forward any kind of questionable hypothesis. Winch's work brings out the fact that understanding people is importantly connected to both wisdom and practical being in tune with others, but identical with neither. 相似文献