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671.
Childhood behavior disorders are related to family stress and maladjustment. Little is known, however, about the adjustment of families with preschool-aged children at risk for subsequent behavior disorders. Moreover, fathers' perceptions of child problem behavior and their reactions to it generally have been neglected. Subjects were mothers and fathers of 52 preschool-aged children assigned to one of three groups: control, moderate externalizing, and high externalizing. Higher child externalizing behavior was associated with greater negative family impact, lowered parenting sense of efficacy, and child-rearing practices that were more authoritarian and less authoritative. Mothers and fathers did not differ in actual perceived level of child behavior problems, although both believed that mothers saw more problems. Child Group × Parent interactions indicated that mothers experienced increased stress and a need for help with moderate as well as high child externalizing behaviors, whereas fathers were not elevated on these measures unless the child's externalizing behaviors were high. Implications of these findings for early family intervention are considered.This study is part of the Preschool Project, conducted at UCLA's Fernald Child Study Center, Co-PIs Bruce L. Baker and Barbara Henker. We appreciate the involvement of Barbara Henker, Erin Gallagher, Laurel Smith, and Terry Webster. We also appreciate the very helpful anonymous feedback from the two journal reviewers. 相似文献
672.
Morton A. Heller Jeffrey A. Calcaterra Lynnetta L. Burson Lisa A. Tyler 《Attention, perception & psychophysics》1996,58(2):310-323
Four experiments examined the influence of categorical information and visual experience on the identification of tangible pictures, produced with a raised-line drawing kit. In Experiment 1, prior categorical information aided the accuracy and speed of picture identification. In a second experiment, categorical information helped subjects when given after the examination of each picture, but before any attempt at identification. The benefits of categorical information were also obtained in another group of subjects, when the superordinate categories were named at the start of the experiment. In a third experiment, a multiple-choice picture recognition task was used to eliminate the difficulty of naming from the picture-identification task. The multiple-choice data showed higher accuracy and shorter latencies when compared with identification tasks. A fourth experiment evaluated picture identification in blindfolded sighted, early, and late blind participants. Congenitally blind subjects showed lower performance than did the other groups, despite the availability of prior categorical information. The data were consistent with theories that assume that visual imagery aids tactual perception in naming raised line drawings. It was proposed that part of the difficulty in identification of raised line pictures may derive from problems in locating picture categories or names, and not merely in perception of the patterns. 相似文献
673.
R A Levitt 《Psychological reports》1971,29(2):431-448
674.
675.
The research investigated the relationship between managerial decision-making and a set of specified contingent situational factors: decision type, perceived skill requirements and objective skill inputs. The study was based on 663 German and British managers in two interlocking senior management levels of 37 large enterprises. The data were collected by means of Group Feedback Analysis as part of a large study of managerial decision-making in eight countries. The results show a significant (p = <.05) relationship between the choice of decision styles and the postulated contingency variables. Only 1 % of 615 senior managers consistently use a single decision style, more than two-thirds use four or five different styles. Very large variations occur as a function of different decision tasks, perceived skill requirements and objective skill availability. There are differences between the relatively well matched samples of German and British managers, but they are less significant than the broadly similar way in which both samples respond to the particular contingencies under investigation. The results are interpreted in the context of an open systems contingency framework. Their action implications are seen to suggest a link with sociotechnical theory on job design and wider issues of organisational and social policy. 相似文献
676.
Dana Christensen 《Personality and individual differences》1982,3(2):177-188
The purpose of this research was to explore the relationship between a dispositional tendency to become self-conscious and interpersonal effectiveness. It was hypothesized that excessive self-consciousness may be a significant component of social inadequacy and this prediction was confirmed in two experiments. In both studies, maladaptive self-consciousness was measured using a new scale and the development and validity for the test are reported. In the first study, the social skills of persons high or low in maladaptive self-consciousness were assessed using sociometric ratings made by acquaintances. Persons high in maladaptive self-consciousness were perceived by their peers as more socially inadequate. The second study was conducted in a controlled laboratory setting and involved placing persons high or low in maladaptive self-consciousness in a dyadic interaction with a randomly selected partner. Following this, both participants were asked to report their feelings and reactions during the interaction and to make behavioral ratings of their partner. Trained observers also made behavioral ratings of both interactants. It was hypothesized that maladaptive self-consciousness would be associated with ineffective social behavior, reduced sensitivity to one's partner, and a heightened self-perception of inadequacy. These predictions were confirmed and the implications of the relationship between maladaptive self-consciousness and social inadequacy are discussed. 相似文献
677.
678.
Paul B. Jcobsen Dana H. Bovbjerg Marc D. Schwartz Michael A. Andrykowski Ann D. Futterman Teresa Gilewski Larry Norton William H. Redd 《Behaviour research and therapy》1993,31(8):739-748
Patients receiving emetogenic chemotherapy for cancer have been found to develop aversions to normal dietary items consumed in close temporal relation to treatment administrations. These aversions are presumed to develop via conditioning processes as demonstrated in experimental studies of food aversion learning. The present study used a prospective, longitudinal design to evaluate the possible role of conditioning in the formation of aversions to normal dietary items in women receiving adjuvant chemotherapy for breast cancer. Patients were monitored for the development of aversions to foods and beverages consumed in the 24 hr periods before and after each of eight consecutive chemotherapy infusions beginning with the initial infusion. Data on the prevalence, course, and prediction of aversions to normal dietary items are reported. These results pointed to similarities and differences between aversions formed to normal dietary items during chemotherapy treatment and aversions formed to taste stimuli during experimental conditioning studies. In addition to their theoretical significance, results also suggest possible strategies for preventing the clinical problem of aversions to normal dietary items in chemotherapy patients. 相似文献
679.
Michelle C. Heller Junko Tanaka-Matsumi 《Journal of psychopathology and behavioral assessment》1999,21(3):249-273
This study examined depressive and positive patterns of interactions among clinical and nonclinical adolescent peers within an interpersonal context. Ten clinical dyads with a depressed partner and 10 nonclinical dyads engaged in 16-min audiotaped conversations under positive and negative task instructions discussing positive and negative experiences. Conversations were unitized and coded according to depressive, aggressive, positive, and neutral behaviors. The clinical dyad-group demonstrated over two times more depressive behaviors than did the nonclinical dyad-group. Both dyad-groups exhibited increased depressive interactions during negative task instructions and increased positive interaction during positive task instructions. The loglinear approach to sequential analysis demonstrated significant overall bidirectional influence in the adolescents' dyadic interaction. Specifically, we found that the depressed adolescents' depressive behaviors decreased the likelihood of partners' aggressive behaviors, and increased the likelihood of partners' positive behaviors. Clinical and nonclinical dyad-groups showed reliable patterns of positive interaction sequences. Results demonstrate that depressive and positive behaviors are functional in adolescent dyadic interaction. 相似文献
680.
Randy D. Fisher Donna Derison Chester F. Polley Jennifer Cadman Dana Johnston 《Journal of applied social psychology》1994,24(7):614-630
Two studies are reported that examine the relationships among religiousness, religious orientation, and prejudice toward gays and lesbians. Study 1 reports the results of a survey done for the purposes of scientific jury selection. These results suggest that Baptists, fundamentalists, and “Christians” display more antigay prejudice than do Catholics, Jews, and many Protestant denominations, but even many supporters of gay-tolerant religions show more antigay prejudice than those claiming no religious preference. Among those with a religious preference, frequency of worship is significantly related to antigay prejudice among those belonging to antigay denominations, but not among those belonging to more gay tolerant religious faiths. Study 2 reports the results of a study of college students regarding religiousness, religious orientation, and prejudice toward gays and lesbians. Results showed that self reported religiousness, frequency of worship, and Batson's internal and external scales were all positively correlated with measures of prejudice toward gays and lesbians, whereas scores on the Quest (Interactional) scale were negatively correlated. Results of both studies strongly challenge the view that those with an intrinsic religious orientation are unprejudiced. It is argued that a social influence process can account for the role played by religious practice and beliefs in creating and maintaining negative attitudes toward gays and lesbians. 相似文献