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11.
This study interconnects developmental psychology of fair and moral behavior with economic game theory. One hundred eighty-nine 9- to 17-year-old students shared a sum of money as individuals and groups with another anonymous group (dictator game). Individual allocations did not differ by age but did by gender and were predicted by participants' preferences for fair allocations. Group decision making followed a majority process. Level of moral reasoning did not predict individual offers, but group members with a higher moral reasoning ability were more influential during group negotiations and in influencing group outcomes. The youngest participants justified offers more frequently by referring to simple distribution principles. Older participants employed more complex reasons to justify deviations from allocation principles. 相似文献
12.
The article presents research results of a study aimed at determining the correlation between empathy understood as a personality disposition and general attitudes towards individuals with disability. The sample consisted of 300 special education teachers working with persons with intellectual disabilities in primary and secondary schools and institutions of rehabilitation, and 280 general education teachers working with able-bodied students in primary and secondary schools. Two instruments were used: Empathic Understanding of Other People Questionnaire, and the Scale of Attitudes towards Individuals with Disability. In the group of special education teachers, only Syndrome 2 of empathy was statistically significant for shaping the attitudes, whereas among teachers, Syndromes 1, 3 and 4 were significant. In Syndromes 1, 2 and 4, including the highest level of emotional, cognitive, motivational and communication aspects of empathy, the correlations were positive as expected. In the case of Syndrome 3, including the considerable level of cognitive empathy, the correlation was negative. 相似文献
13.
Marcia Invernizzi Timothy J. Landrum Avery Teichman Monika Townsend 《Early Childhood Education Journal》2010,37(6):437-446
The recent emphasis on universal prekindergarten programs, coupled with ongoing concern about children’s’ early literacy development
in the first years of school, carry significant implications for how preschool educators program for literacy and assess literacy
growth. We discuss the evolving role of literacy development in expanded preschool, examine key features of literacy assessments
with particular attention to the content that might be assessed in preschool, and provide as an example one preschool literacy
assessment tool that is in widespread use in the United States. We discuss the policy and practice implications of the growing
emphasis on literacy assessment in preschoolers. 相似文献
14.
Johanna Belz Jahan Heidari Claudia Levenig Monika Hasenbring Michael Kellmann Jens Kleinert 《European Journal of Sport Science》2018,18(7):1029-1037
Back pain (BP), a prominent problem for competitive athletes, is a primary reason for limitations in athletic performance and daily life restrictions. As studies on the relationship between psychological variables and BP in athletes are scarce, the aim of this study was to investigate stress and depression in competitive athletes with BP. In a cross-sectional design, data of 154 competitive athletes (51% female; Mage?=?18.81 years, SDage?=?5.05 years) were collected, assessing Performance stress, Socio-emotional stress, Risk for depression and Psychological well-being and the two BP parameters BP Intensity and Disability. Two multiple linear regressions were conducted to predict (1) BP Intensity and (2) Disability from Performance stress, Socio-emotional stress, Risk for depression and Psychological well-being. Multiple linear regressions demonstrated that Performance stress (β?=?.21, p?=?.01) was the only significant predictor of BP Intensity (F1,142?=?6.68, p?=?.01, R2?=?.05), whilst Risk for depression (β?=?.24, p?=?.01) was the only significant predictor of Disability (F1,142?=?8.46, p?=?.01, R2?=?.06). Neither gender nor age explained a significant amount of variance in the models. Study results showed that, as in the general population, the variables stress and depression are related to BP in competitive athletes. In particular, BP intensity was found to be associated with stress and BP-related disability was associated with depression, whereas age and gender showed no association with the BP parameters. A longitudinal investigation is warranted to determine the direction of the observed relationships. 相似文献
15.
16.
Kubicek CP Komon-Zelazowska M Druzhinina IS 《Journal of Zhejiang University. Science. B》2008,9(10):753-763
Hypocrea/Trichoderma is a genus of soil-borne or wood-decaying fungi containing members important to mankind as producers of industrial enzymes and biocontrol agents against plant pathogens, but also as opportunistic pathogens of immuno-compromised humans and animals, while others can cause damage to cultivated mushroom. With the recent advent of a reliable, BarCode-aided identification system for all known taxa of Trichoderma and Hypocrea, it became now possible to study some of the biological fundamentals of the diversity in this fungal genus in more detail. In this article, we will therefore review recent progress in (1) the understanding of the geographic distribution of individual taxa; (2) mechanisms of speciation leading to development of mushroom diseases and facultative human mycoses; and (3) the possible correlation of specific traits of secondary metabolism and molecular phylogeny. 相似文献
17.
Benjamin Bartl Martin Zapletal Štěpán Urbánek Monika Krejčí Slavíková Jiří Trejbal Zdeněk Hrdlička 《文物保护研究》2013,58(3):138-145
ABSTRACTMechanical properties of aged beeswax were studied by an indirect measurement, using hydrogenated beeswax as a model material. The adequacy of the model was evaluated by comparison of its chemical composition and thermal properties with those of samples of historical beeswax. It was found that the gradual decrease in content of unsaturated compounds in beeswax contributes significantly to changes of its mechanical properties. As a consequence, beeswax artefacts become increasingly prone to mechanical damage during natural ageing. Understanding the difference between mechanical properties of recent and historical beeswax is primarily important from the point of view of safe handling and storage of such artefacts. Besides, this knowledge could help conservation scientists, e. g. when preparing model samples for testing new conservation methods. 相似文献
18.
Monika Törnsén 《The Educational forum》2013,77(2):90-103
What are the prerequisites for principals’ success within a decentralized and deregulated Swedish-policy environment characterized by democratic equity values and neo-liberal practices? Twenty-four secondary school principals identified internal and external factors that promote or inhibit principals’ success. The discussion concerns whether the current crossfire of demands produces superficiality and threats to democracy due to the working conditions described by the principals. 相似文献
19.
Sridevi Kurella Monika Manocha Leenu Sabhnani Beena Thomas D. N. Rao 《Indian journal of clinical biochemistry : IJCB》2000,15(1):83-100
The dramatic advancements in the field of vaccinology has led to the formulation of chemically well defined vaccines composed of synthetic peptides and recombinant proteins derived from the immunologically dominant regions of the pathogens. Though these subunit vaccines are safer compared to the traditional vaccines they are known to be poorly immunogenic. This necessitates the use of adjuvants to enhance the immunogenicity of these vaccine formulations. The most common adjuvant for human use is alum. Research in the past has focused on the development of systemic immunity using conventional immunization protocols. In the present are, the emphasis is on the development and formulation of alternative adjuvants and delivery systems in generating systemic as well as mucosal immunity. This review mainly focuses on a variety of adjuvants (particulate as well as non-particulate) used with protective antigens of HIV, malaria, plague, leprosy using modified delivery vehicles. The experience of our laboratory and other researchers in this field clearly proves that these new age adjuvants and delivery systems undoubtedly generate enhanced immune response-both humoral and cell mediated. The choice of antigens, the nature of adjuvant used and the mode of delivery employed have a profound effect on the type of immune response generated. Besides the quantity, the quality of the antibodies generated also play a vital role in protection against these diseases. Some of the adjuvants and delivery systems used promoted high titre and affinity antibodies, which were shown to be cytophilic in nature, an important criteria in providing protection to the host. Thus the studies on these adjuvants/delivery systems with respect to various infectious diseases indicate their active role in efficient modulation of immune response along with safety and permissibility. 相似文献
20.
Monika Dominiak-Kochanek 《International Journal of Disability, Development & Education》2016,63(3):357-368
The aim of this study was to define whether, and to what extent identity formation in late adolescence is disability specific. Ninety-eight adolescents participated in this study, including 43 students with motor disability and 55 students without disability. Identity exploration and commitment was measured by the Utrecht-Groningen Identity Development Scale which consists of subscales covering three identity domains: a school domain and a relational domain divided into two subdomains concerning relationships with peers and parents. The results showed that the amount of commitment and exploration was lesser in those with motor disability compared to those without disability; the most common identity status in participants with motor disability was diffusion, whereas those without disability were primarily achievers across the three domains. However, the findings revealed consistently non-significant interaction effects between disability/non-disability and commitment and exploration. Thus, what constitutes diversity in identity development is the amount of commitment and exploration made by adolescents with and without disability, suggesting a different pace, but not a different direction of identity change in both groups. 相似文献