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71.
Creativity is an important component of human intelligence, and imbuing artificially intelligent systems with creativity is an interesting challenge. In particular, it is difficult to quantify (or even qualify) creativity. Recently, it has been suggested that conditions for attributing creativity to a system include: appreciation, imagination, and skill. We demonstrate and describe an original computer system (called DARCI) that is designed to produce images through creative means. We present methods for evaluating DARCI and other artificially creative systems with respect to appreciation, imagination, and skill, and use these methods to show that DARCI is arguably a creative system. 相似文献
72.
Exciting research that has surfaced from a host of neuroscience laboratories is presented, and the assumption that they have little to offer human science considered. This includes the sensory substitution work of Bach-y-Rita (1967), as well as the phantom pain hypothesis of Ramachandran (2011). These studies are considered atop the theoretical and meta-analytical work in the field of neuropsychiatry by McGilchrist (2009). McGilchrist's inquiry into split-brain patients has resuscitated the once-dubious debate regarding hemispheric differences in the brain. By considering the latter in light of the evidence of neuroplasticity, global differences in right- or left-brain preference may be understood as analogous and reciprocally influential to patterns of thinking. This dynamic relationship between experience and the brain requires a reconsideration of the status of neuroscience as an exclusively reductive enterprise. Indeed, the laboratories seem to be producing results that have become increasingly difficult to reconcile with their biologically reductive commitments. While the neuroscientists are busy sorting out their results, those who do not share said commitments are free to enjoy the implications these results suggest. 相似文献
73.
Dan Robins 《逻辑史和逻辑哲学》2013,34(3):247-285
This article is a study of the Later Mohists' ‘Lesser Selection (Xiǎoq )’, which, more than any other early Chinese text, seems to engage in the study of logic. I focus on a procedure that the Mohists called móu . Arguments by móu are grounded in linguistic parallelism, implying perhaps that the Mohists were on the way to a formal analysis of argumentation. However, their main aim was to head off arguments by móu that targeted their own doctrines, and if their argument succeeds then it entails that linguistic parallelism can never ground a cogent argument. In a way, this committed them to the view that formal logic cannot work, but the fact that they did not pursue this line of investigation was by no means inevitable. One consequence of this study is that the Later Mohists conducted their logical work by studying the behaviour of terms and verb phrases, and did not identify the sentence as a significant linguistic unit. This tends to confirm Chad Hansen's generalisation that early Chinese philosophers did not posit sentences or other sentence-like entities such as propositions, beliefs, or laws. Focusing on subsentential expressions did not stop the Mohists from addressing genuinely logical issues, but it may help explain the fact that they never developed a conception of logical structure. This study includes the complete Chinese text of the ‘Lesser Selection’ and a translation in English. 相似文献
74.
Alice J. Dan 《Sex roles》2013,68(1-2):163-167
This discussion piece reflects on menstrual cycle research since the founding of the Society for Menstrual Cycle Research in the context of contemporary research presented in this special issue of Sex Roles. Although women researchers in the 19th century began documenting that normal menstruation is neither disabling nor dangerous, taboos, concealment and avoidance of menstruation persist. Feminist researchers have worked to find ways to support women’s health and wellbeing within a sociocultural milieu still reflecting largely negative views of menstrual cycle phenomena. The present collection of current menstrual cycle research offers useful contextual approaches to understanding why menstruation remains in the shadows, and how to resist negative characterizations, as well as encourage curiosity and body awareness. Alternatives to mainstream corporate and medical views of menstrual phenomena are discussed. Fruitful theoretical and methodological directions for research are identified to support advocacy, educational, and therapeutic interventions for menstrual health. 相似文献
75.
采用调查法,随机选取上海市3所普通中小学四、六、八、十年级的755名学生为被试,探讨班级氛围在外化行为问题与集体道德情绪、集体责任行为关系间的调节作用。结果表明:(1)男生的外化行为问题显著高于女生,其感知的班级氛围显著低于女生。而男、女生集体道德情绪与集体责任行为的性别差异不显著;(2)学生感知的班级氛围随年龄的增长先下降再上升,八年级时最低;集体道德情绪和集体责任行为随着年级的增高而呈下降趋势,小学生(四、六年级)的集体道德情绪和集体责任行为得分均比中学生(八、十年级)高,高一(十年级)学生的得分处于最低水平;(3)外化行为问题与集体道德情绪、集体责任行为的关系受班级氛围的调节。与消极的班级氛围相比,积极的班级氛围能够弱化外化行为问题与集体道德情绪、集体责任行为的负向关联。结果揭示了积极的班级氛围对外化行为问题学生具有一定的保护作用,有助于改善这些学生的社会适应能力。 相似文献
76.
Corporate recruiting on college campuses has been an important vehicle for selecting and hiring new employees. Previous research has focused on identifying, locating, and selecting new employees, but the recruiting function of attracting good prospects to the interview and job has received less research attention. Increased importance of the attraction function of recruiting may be indicated for the future, particularly given projections of a decline in business college enrollments. The purpose of this article is to examine recruitment of college graduates for sales positions, using the perspective of attracting employees by communicating aspects of the job and company which are important to them. A survey of students and recruiters was used to reveal the attributes of importance to students, differences among students, and the extent to which recruiters are aware of student importance ratings. Differences between students and recruiters perceptions are identified for half of the 50 attributes examined, revealing an opportunity for recruiters to obtain better knowledge of students' perceptions and, thus, to improve their ability to attract graduates to sales positions. 相似文献
77.
In November 2010, Maclean’s magazine published a provocative article “Too Asian?” which aroused hot debate and critique from various social groups. However, its racist nature and the role of media in reinforcing racial stereotypes, manufacturing consent, and naturalizing unequal power relations has not been examined in a systematic way. Using critical discourse analysis, this paper aims to reveal its ideological and hegemonic function in constructing unequal social identities and social relations which consequently prevents racialized minorities from accessing post-secondary educational opportunities. Four themes are identified and discussed here. First, the “Too Asian?” article reinforces an Us/Them division and a “forever foreigner” identity of racialized minorities. Second, it essentializes ethnic culture and identifies culture rather than structural constraints as an explanation for individual social behaviors. Third, it represents “Asian” students as self-segregationists who should be blamed for their own exclusion. Last, but most important, it aims to justify white privilege in the field of post-secondary education by questioning the idea of meritocracy as university admission criteria and suggests maintaining “WASP Credentials.” 相似文献
78.
Giora Keinan Nehemia Friedland Daniel Kahneman Dan Roth 《Anxiety, stress, and coping》2013,26(4):455-476
Abstract Evidence exists that the intention to perform certain cognitive tasks activates, unintentionally, competing responses and computations that intrude on the performance of the intended tasks. For the intended task to be performed effectively, such intrusions must be controlled. Two experiments were carried out to test the hypothesis that stress heightens the difficulty of exercising effective control over erroneous competing responses, a possible explanation of decrements in the performance of cognitive tasks under stress. Participants performed four tasks, which contained features that could potentially prime or activate erroneous responses. The results demonstrated that the interference of these features with performance was more pronounced among stressed than among less-stressed participants. The need for a more comprehensive theory of the effects of stress on information processing is discussed. 相似文献
79.
Ali Danışman 《European Journal of Work and Organizational Psychology》2013,22(2):200-220
Based on the insight that culture shapes resistance to change in an organization, and the recognition that cultures of organizations are embedded in a broader societal culture, this study seeks to provide empirical evidence on how societal-based cultural understandings and values within an organization serve as a source of resistance to change among employees. The study is based on a case study of a medium-sized Turkish company. The study shows how certain managerial decisions toward a professionally running organizational design are difficult to implement due to societal-based patterns of understandings and meaning systems gathered around status, hierarchy, and emotion-based (personalized) relations in the company. 相似文献
80.
Charles Gregory II Jonathan C. Pettibone Dan J. Segrist 《Mental health, religion & culture》2013,16(4):369-373
The present study explored the relation of religious coping and spirituality to adjustment and psychological distress in urban early adolescents. The participants were 76 sixth-, seventh-, and eighth-grade students attending Catholic day schools in the New York City area. They completed a set of self-report measures assessing religious coping, daily spiritual experiences, positive and negative affect, life satisfaction, and psychological distress. Correlational and regression analyses found positive religious coping and daily spiritual experiences to be associated with positive affect and life satisfaction, while negative religious coping was associated with negative affect and psychological distress. The relations generally were more robust among males, and their overall robustness decreased with age. Implications of the findings for research and clinical practice are offered to address the gap (compared to adults) in the literature on youth religious coping. 相似文献