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891.
892.
Using the case of the Czech narrative on “Russian hybrid warfare” (RHW), this article contributes to the broader question of why narratives succeed. Building on Lacanian psychoanalysis, narrative scholarship, and affect/emotions research in International Relations, we suggest that narrative success is facilitated also by two interrelated factors: embedding in broader cultural contexts and the ability to incorporate and reproduce collectively circulating affects. We develop a methodological framework for encircling unobservable affects within discourse via “sticking points”—linguistic phenomena infused with affective investment. We outline three categories of sticking points—valued signifiers, fantasies, and biographical narratives. Utilizing the approach in our case study, we focus on a narrative based around the notion that Russia waged a “hybrid war” against “the West” and that this should be faced with quasi‐military measures, which was successful in changing the language of Czech national security. We show that this narrative incorporated a range of sticking points, which contributed to its relative success. It utilized valued signifiers, such as “the West,” “the Kremlin,” “agents,” and “occupation,” weaved them together into a fantasy of a threat to the nation's “Western” identity, and intertwined this with the biographical narratives of history as a lens for world politics and East/West geopolitics. 相似文献
893.
Across two studies participants completed a learning phase comprised of two types of trials: context pairing trials in which two (valenced or non-valenced) words were identical or opposite to one another and evaluative conditioning (EC) trials in which a CS was paired with a US. Based on the idea that EC occurs because CS-US pairings function as a symbolic cue about the relation between the CS and the US, we hypothesised that the nature of context pairings (identical or opposite) might moderate EC effects. Results indicate that identity-based context pairs led to typical assimilative explicit and implicit effects whereas opposition-based pairs led to attenuated effects. Implications and different accounts of our findings are discussed. 相似文献
894.
This study examines international adoptees and factors associated with searching for birth parents. A total of 1,417 international adoptees in The Netherlands, aged 24 to 30 years, were divided into 4 groups: uninterested nonsearchers, interested nonsearchers, searchers, and reunited searchers. In total, 32% of adoptees had searched. Although the majority of searchers were well-adjusted, they had more problems--mainly internalizing problems--than uninterested nonsearchers. These problems, however, were not caused by the search itself. It is concluded that searching is the product of natural curiosity influenced by external factors such as the divorce of adoptive parents and the options for searching. 相似文献
895.
896.
Two-tone pitch-comparison tasks typically comprise several successive pairs of successive tones separated by silent intervals.
The serial occurrence of such pairs has been associated with degraded task performance, but the nature of this association
is not fully understood. Human adult participants were presented with successive pairs of successive tones. The latter, to-be-compared
tone of a pair could differ from the former, to-be-remembered tone of 1046.5 Hz by no more than ±15 Hz (25 cents). The direction
of this difference was easier to identify when it was opposite to that of the preceding pair than when being the same. Merely
responding accordingly (irrespectively of whether the response was correct or not) was found not to account for this finding.
Our study demonstrates proactive interference in a two-tone pitch comparison task as the difficulty to remember when the first
tone of the present pair occurred relative to the last tone of the immediately preceding pair. 相似文献
897.
Jan Derry 《Studies in Philosophy and Education》2008,27(1):49-62
Abstract rationality has increasingly been a target of attack in contemporary educational research and practice and in its
place practical reason and situated thinking have become a focus of interest. The argument here is that something is lost
in this. In illustrating how we might think about the issue, this paper makes a response to the charge that as a result of
his commitment to the ‘Enlightenment project’ Vygotsky holds abstract rationality as the pinnacle of thought. Against this
it is argued that Vygotsky had a far more sophisticated appreciation of reason and of its remit. The paper proceeds first
by examining the picture of Vygotsky that is presented in the work of James Wertsch, and especially his claim that Vygotsky
was an ambivalent rationalist, goes on to provide an account of Vygotsky that corrects this picture, and develops this in
the light of the work of Robert Brandom, who shares Vygotsky’s inheritance of Hegel. The conclusion towards which this piece
points is that the philosophical underpinnings of Vygotsky’s work provide a radically different idea of rationality and epistemology
from that characterised as abstract rationality and that this has significance for education studies.
相似文献
Jan DerryEmail: |
898.
Born to adapt, but not in your dreams 总被引:1,自引:1,他引:0
The brain adapts to changes that take place in the body. Deprivation of input results in size reduction of cortical representations, whereas an increase in input results in an increase of representational space. Amputation forms one of the most dramatic disturbances of the integrity of the body. The brain adapts in many ways to this breakdown of the afferent–efferent equilibrium. However, almost all studies focus on the sensorimotor consequences. It is not known whether adaptation takes place also at other “levels” in the system. The present study addresses the question whether amputees dream about their intact body, as before the amputation, or about the body after the amputation and whether the dream content was a function of time since the amputation and type of amputation. The results show that the majority of the dreamers reported dreams about their intact body although the mean time that elapsed since the amputation was twelve years. There is no clear relation with the type of amputation. The results give modest evidence for the existence of a basic neural representation of the body that is, at least, partly genetically determined and by this relatively insensitive for changes in the sensory input. 相似文献
899.
The aim of the present study was to identify factors that are related to the traumatic symptoms and problem behavior among adolescents who experienced the New Years fire in 2001 in Volendam, The Netherlands. Three groups of factors were considered: pre-trauma (personality and coping), trauma-related (physical and emotional proximity to disaster), and post-trauma factors (received social support). Forty-five adolescents completed the questionnaire. Two years after the disaster, these adolescents experienced significant traumatic stress reaction (70% within the clinical range) and showed clinically significant levels of internalizing problems (37%). Pre-trauma, individual factors were identified as the most important predictors of distress, followed by received social support. The indicators of physical and emotional proximity to disaster explained little variance in distress. 相似文献
900.
In 1978, Berry and Thompson showed that the amount of theta (3–8 Hz) activity in the spontaneous hippocampal EEG predicted learning rate in subsequent eyeblink conditioning in rabbits. More recently, the absence of theta activity during the training trial has been shown to have a detrimental effect on learning rate. Here, we aimed to further explore the relationship between theta activity and classical eyeblink conditioning by determining how the relative power of hippocampal theta activity [theta/(theta + delta) ratio] changes during both unpaired control and paired training phases. We found that animals with a higher hippocampal theta ratio immediately before conditioning learned faster and also that in these animals the theta ratio was higher throughout both experimental phases. In fact, while the hippocampal theta ratio remained stable in the fast learners as a function of training, it decreased in the slow learners already during unpaired training. In addition, the presence of hippocampal theta activity enhanced the hippocampal model of the conditioned response (CR) and seemed to be beneficial for CR performance in terms of peak latency during conditioning, but did not have any effect when the animals showed asymptotic learning. Together with earlier findings, these results imply that the behavioral state in which hippocampal theta activity is absent is detrimental for learning, and that the behavioral state in which hippocampal theta activity dominates is beneficial for learning, at least before a well-learned state is achieved. 相似文献