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Children's ability to understand symmetrical verbs was investigated, along with adults' use of linguistic and visual cues to learn novel symmetrical verbs. Symmetrical verbs encode a relationship r between two entities such that X r Y entails Y r X. In Experiment 1, sixteen children (mean age 4;8) acted out two types of sentences with symmetrical and asymmetrical verbs. Eight adult judges viewed videotapes of the children's performance and tried to guess what sentence type was being enacted. Judges' performance was predicted(p < .05) by the verb type, symmetrical or asymmetrical. In Experiment 2, seventy-two adult subjects received visual and linguistic cues to the meanings of novel verbs. Both cue types affected subjects' judgments about whether the new verbs were symmetrical or asymmetrical (p < .05).  相似文献   

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Like nuclear energy, most technologies could have dual use—for health and well being and disaster and terror. Some research publications have brought to the forefront the tragic consequences of the latter potential through their possible use. Monitoring life science research and development (R&D) to prevent possible misuse is a challenging task globally, more so in developing economies like India, which are emerging as major biotech hubs. As a signatory to the Biological and Toxin Weapons Convention, India has put in motion a process of evolving a series of measures to manage dual-use technology. The Indian Council of Medical Research (ICMR) has taken a lead in drafting model codes of conduct, ethics and practice for use by other S&T agencies to tailor them as per their requirements. Taking cue from the discussions held by the editors of the various medical and science journals in the developed world, the Indian Journal of Medical Research, the official publication of the ICMR, is working on policy and uniform practice of publication of dual-use research results. The Government of India too has promulgated legal provisions to minimize the risks of misuse of technology, like the Weapons of Mass Destruction Act. Clearly, no single agency would be able to manage the dual-use of technology effectively. Multiple agencies have to come together to work in tandem for effective implementation of various measure and also like Janus, ensure that they are neither too restrictive nor intrusive to discourage the development of science.  相似文献   

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This study examined the equivalence of male and female intimate partner violence (IPV) across three samples of the New Zealand population (student, general, and incarcerated). Additionally, we compared the attitudes of victims and perpetrators. Findings revealed that although the incarcerated sample experienced a higher frequency of violence, the nature of IPV was similar across the samples. More importantly, our findings showed gender symmetry in IPV with male and female IPV being similar in frequency, severity, and injury. There was, however, some variation in the type of physical abuse acts perpetrated as a function of gender. Furthermore, victims and perpetrators reported similar attitudes and behaviors that differentiated them from participants with no history of physical violence. These included being more hostile, holding traditional gendered beliefs, and lacking communication and anger management skills. A rethinking of how we view IPV is recommended in light of these findings.  相似文献   

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Two studies examined the relations between regulatory focus and collective action. In Study 1, undergraduate women expressed stronger action intentions when they were primed to consider prevention (ought‐self) self‐discrepancies than promotion (ideal‐self) self‐discrepancies, suggesting that collective action is more likely to occur when individuals are prevention‐ rather than promotion‐focused. In Study 2, however, prevention‐focused women expressed stronger action intentions in response to security framing, whereas promotion‐focused women expressed stronger action intentions in response to achievement framing. This suggests that the relative disinterest in collective action among promotion‐focused individuals can be overcome with the appropriate promotion‐focused framing. Implications for analyses of both collective action and regulatory focus are discussed.  相似文献   

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《Women & Therapy》2013,36(1):77-89
No abstract available for this article.  相似文献   

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This experiment compares the decisions of individuals and groups on goals for the performance expected from individuals on a problem-solving or an error-checking task. For both tasks, two versions were constructed to reflect low and high levels of task difficulty. Predictions from two different social comparison of abilities approaches were formulated, with the social comparison based on success approach predicting that group goals would be easier than individual goals, while social comparison based on performance predicted the opposite pattern. Consistent with the social comparison based on success predictions, group goals were observed to be significantly less difficult than individual goals for both tasks, both levels of task difficulty, and for both an initial and a second goal-setting occasion. Of particular interest was a finding that the easier group goals reflected group member preferences for easy goals in anticipation of group decision making. It is proposed that social factors such as evaluation apprehension and social comparison may be responsible for the differences observed in group and individual goal decisions, and that social factors may have an important role in a variety of goal-setting situations.  相似文献   

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《Media Psychology》2013,16(2):95-126
Online social interactions in the form of collaborative browsing and recreational chatting were studied. The theory of planned behavior and an augmented theory of planned behavior with the inclusion of group norms and social identity were used to explain decision making by Indian recreational chatters (n = 176) and decision making and behavior by American collaborative browsers (n = 160) and recreational chatters (n = 157). Consistent with predictions under the theory of planned behavior, attitudes and perceived behavioral control were significant determinants of intentions, and intentions influenced behavior. Subjective norms failed to affect intentions. Group norms also proved to be important determinants in all 3 samples, and social identity was salient for American and Indian recreational chatters but not for American collaborative browsers. In tests of hypotheses, intentions were reconceptualized as we- or shared-intentions, and all variables under test contained group action as the referent, in contrast to past research, which has focused on individual action.  相似文献   

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Although decades of research provide consistent evidence supporting the perspective that the self is divided into social and personal components each with unique and predictable motivational associations, the current paper argues that something important has been overlooked. Specifically, what has been lost is the acknowledgment that although different components of self can be activated, and can have important implications, the two aspects of self are highly interconnected. Specifically in this paper, it is argued that (i) the independent self is affected by social motivations and (ii) the social self is affected by independent motivations. Two studies are presented in support of these hypotheses. We conclude by comparing our perspective with existing theories of the self and by discussing implications for the study of the self.  相似文献   

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In most real-world commons, the exact resource quantity is rarely known, and the rate at which the resource regenerates is not always predictable. Annual salmon runs, for example, are based on breeding rates and many other factors; those fishing never know exactly how many fish will be available for next year's season. The present study employed a computerized commons dilemma simulation to investigate the impact of uncertainty in pool size and regeneration rate on individuals harvest choice and the efficiency with which groups managed the resource pool. Both types of uncertainty produced significant declines in individual restraint and group efficiency, although the group-level effects tended to be stronger than those at the individual level. Implications for the management of real-world commons are discussed.  相似文献   

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Virtually all scientific writing on attitudes toward political unorthodoxy in the United States focuses on group-targeted tolerance, or the question of whether Americans are willing to extend constitutional rights and freedoms to groups outside the political mainstream. Less is known about the etiology of individual-targeted tolerance, or the question of whether Americans are willing to tolerate the exercise of constitutional rights and freedoms by individuals who belong to unpopular groups. This paper examines the sources of attitudes toward individuals belonging to disliked and stereotyped political groups—in particular, the extent to which political tolerance judgments about gay and racist targets are influenced by attributes of those targets that are either consistent or inconsistent with group stereotypes. In line with expectations, an empirical analysis showed that individuals exhibiting attributes inconsistent with their group's stereotype (whether neutral with respect to stereotypic beliefs or directly challenging them) are tolerated more than those with stereotype-consistent attributes. Because members of political outgroups can control the timing of disclosing their group membership, they have the power to determine whether and to what extent stereotypic beliefs associated with their group will influence the reactions they provoke. This analysis confirms that the impact of stereotypic beliefs on tolerance varies as a function of timing of group membership revelation, although the direction of this interaction depends on the intensity of dislike for the group of which the individual target is a member.  相似文献   

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This article examines the influential analogical schemas of David Burrell and John Milbank. While Milbank emphasises that analogy must be understood as primarily an ontological doctrine, much of Burrell’s work focuses on semantic rather than ontological issues. Milbank has strongly criticised one of Burrell’s early books for construing Aquinas too much in terms of the agnosticism of Kant. It is demonstrated, however, that Burrell is increasingly led in his reading of Aquinas to acknowledge the necessity of a similitude of participation between creatures and God. Analysis of the disagreement between Burrell and Milbank shows one of the reasons why the via analogia matters. We need not privilege the apophatic over the cataphatic, nor the cataphatic over the apophatic. The way of analogy transcends this unpalatable either/or. As relying on the proper exercises, on practical know-how, analogy allows theology a powerful pedagogical tool to govern God-talk, while yet affirming the continual revelation and discovery of something ever-greater.  相似文献   

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Abstract

Patients on long-term sick-leave (> 90 days) from white collar work, with a diagnosis of work-related depression, dysthymia, or maladaptive stress reaction were randomized either to cognitive group therapy (CGT), focused psychodynamic group therapy (FGT), or to a comparison group. All patients were interviewed and responded to self-report questionnaires before the start of treatment and at 6 and 12 months. At the 12-month follow-up, 70% of the patients met the criteria for reliable change of the target symptom (depression), and the sample as a whole improved significantly on all measures used. However, there were no differences in outcome between the three treatment groups.  相似文献   

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