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101.
Some philosophers have recently argued that luck at the time of decision is a problem for compatibilists and libertarians alike. But conceptual ambiguity regarding deterministic luck at the time of decision – henceforth C-luck – has obscured recognition of the problem C-luck poses to compatibilism. This paper clarifies C-luck and distinguishes it from present luck, showing that the former arises from contingent factors at the time of decision instead of presupposed free will requirements. We then argue that empirical findings confirm the existence of C-luck thereby raising a fundamental challenge to compatibilist accounts of moral responsibility. 相似文献
102.
Forgacs PB von Gizycki H Selesnick I Syed NA Ebrahim K Avitable M Amassian V Lytton W Bodis-Wollner I 《Perception》2008,37(3):419-432
Our objective was to determine perisaccadic gamma range oscillations in the EEG during voluntary saccades in humans. We evaluated occipital perisaccadic gamma activity both in the presence and absence of visual input, when the observer was blindfolded. We quantified gamma power in the time periods before, during, and after horizontal saccades. The corresponding EEG was evaluated for individual saccades and the wavelet transformed EEG averaged for each time window, without averaging the EEG first. We found that, in both dark and light, parietal and occipital gamma power increased during the saccade and peaked prior to reaching new fixation. We show that this is not the result of muscle activity and not the result of visual input during saccades. Saccade direction affects the laterality of gamma power over posterior electrodes. Gamma power recorded over the posterior scalp increases during a saccade. The phasic modulation of gamma by saccades in darkness--when occipital activity is decoupled from visual input--provides electrophysiological evidence that voluntary saccades affect ongoing EEG. We suggest that saccade-phasic gamma modulation may contribute to short-term plasticity required to realign the visual space to the intended fixation point of a saccade and provides a mechanism for neuronal assembly formation prior to achieving the intended saccadic goal. The wavelet-transformed perisaccadic EEG could provide an electrophysiological tool applicable in humans for the purpose of fine analysis and potential separation of stages of 'planning' and 'action'. 相似文献
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Three studies tested the relationship between political extremism and cognitive complexity in an adult sample (N = 135), a sample of students (N = 145), and a sample of political party members (N = 47). According to value pluralism theory, advocates of extreme ideologies exhibit low levels of cognitive complexity. Context theory, in contrast, states that extremists think in a more complex and sophisticated way about politics. In accordance with context theory, significant positive correlations between cognitive complexity and extremist ideology were found in all samples. The results of these studies also revealed weak correlations among the cognitive complexity instruments used in previous research. Problems concerning the measurement of cognitive style and cognitive complexity are discussed. 相似文献
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We examine the proposition that, in ordinary conversation, people are concerned to argue — to justify their claims and to counter potential and actual counter claims. We test out the proposition by analysing explanations in one particular conversation. We attend to the validity claims of what the speakers say, and to the authority with which they say it. Viewed in that light, we find that the majority of what might look like causal attributions turn out to look like argumentative claim-backings. We then go on to flesh out the quasi-pragmatic rules which might help to decide formally whether any given utterance is be er understood as an argument or a causal explanation. These rules revolve around the speaker's apparent intention and the projected relationship between the clauses in what she or he says. All of this takes us a fair way from attribution theory's model of explanation as the reporting of a cause, and we end up with an argumentative model of ordinary explanation. 相似文献
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Alexandra Eleftheriou Ivan Robertson 《International Journal of Selection & Assessment》1999,7(4):203-208
The results of a study of managerial recruitment and selection methods in Greece are presented. Forty-eight organizations responded to the postal survey. Questionnaires addressed the frequency of use of different methods and attitudes towards their use. Greek firms tend to use intuitive and subjective methods, such as interviews, curriculum vitae and personal recommendations. Interviews are considered the most valid predictors of future job performance followed by written examinations and psychological tests, while application forms followed by references and personal recommendations are viewed as the least valid. 相似文献