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91.
The main thesis of this paper is that the most cogent demands of subjectivity, at least with respect to questions concerning the contents of our thoughts, can be accommodated within an objectivist framework. I begin with two theses: (1) Subjectivity: I can know (the contents of) my own thoughts without appeal to any knowledge of features external to my mind; (2) Environmentalism: (The contents of) my thoughts are determined by features external to my mind, at least in this sense: without causal and/or social interaction between my internal states and various external features, these internal states would not have the particular contents they have and therefore would not be the mental states they are. Section I proceeds by elucidating various lines of environmentalism, an overtly objectivist thesis. Section II considers and refutes one purported environmentalist challenge to subjectivity, namely, that, according to it, thoughts are not in the head. Section III discusses a central subjectivist thesis, namely, thoughts do not admit of an appearance/reality distinction. Tyler Burge and Hilary Putnam, two environmentalists, seem to endorse such a distinction. It is argued that the two most reasonable routes of escape open to them require a retreat from environmentalism. This leaves us with an apparent dilemma: reject either subjectivity or environmentalism Section IV defends environmentalism. Section V considers and criticizes a maneuver Donald Davidson makes to preserve first‐person authority over thought‐contents. Section VI concludes with a brief defense of environmentalism which rests largely on rejecting a deeply entrenched epistemic model about how we access our own thoughts. It is argued that it is this bad epistemic model and not subjectivity per se, which has created whatever tension there appears to be between subjectivity and environmentalism.  相似文献   
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The present study examined the similarities between four auditory adaptation techniques to determine whether the effects were correlated. The four adaptation techniques compared were: Simultaneous Dichotic Loudness Balance technique (SDLB; Hood, 1950), Magnitude Estimated Binaural technique (MEB; Botté, Canévet, & Scharf, 1982), Magnitude Estimated Monaural technique, (MEM; Weiler, Sandman, & Pederson, 1981), and the Monaural Reaction Time technique (RT; Davis & Weiler, 1976). Results did not show significant correlations between the four techniques, except (r = 0.39) between MEB and MEM procedures. This correlation was much less than the reliability of the measures would allow (r = 0.98 and r = 0.99, respectively). Thus, it appears that the different methods either produced different adaptation effects or measured different aspects of auditory adaptation. The normal ear apparently shows several forms of adaptation, which reduces the perceptual strength of a continuing stimulus, in favor of an intermittent, less redundant one.  相似文献   
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Using the Simple Adaptation technique (SA) and the Ipsilateral Comparison Paradigm (ICP), the authors studied monaural loudness adaptation to a middle-intensity [60 dB(A)] tone at signal frequencies of 250, 1000, and 4000 Hz in the left and right ears. Adaptation effects were absent when the SA procedure was used. However, they were observed uniformly across all frequency values with the ICP, a result that challenges the assertion in the literature, on the basis of SA measures, that loudness adaptation for middle-intensity signals occurs only at frequencies above 4000 Hz. The ICP features periodic intensity modulations (±10 dB relative to the base signal) to accommodate listeners' needs for referents by which they can gauge subtle changes in the loudness of the adapting tone, a key component that is missing in the SA method. Adaptation effects in this investigation were similar in both ears, supporting the equal susceptibility assumption common in loudness adaptation studies.  相似文献   
94.
A number of investigators have used power spectral density (PSD) analysis to try to identify and quantify various sensory systems which are involved in upright standing. Using PSD analysis, over a frequency range from 0.02-2.5 Hz, the present study examined two trials of lateral sway in each of 80 men. The results showed that little change occurred in PSD values between the first and second trials. Exponential curves were fit to the averaged trials data of each subject. The values of the parameter estimates obtained from the curve-fitting were regressed on the values of various direct, and derived anthropometric variables to try to explain the variance of the parameter estimates in terms of the anthropometrics. The subject’s center of gravity location accounted for no more than 15.8% of the parameter variance, whereas the remaining anthropometrics explained even less. The overall averaged data suggest that three functions (related to visual, vestibular, and proprioceptive processes) may underlie the sway pattern over this frequency range. PSD curves of individuals with a history of high-level athletic activity clearly differed from those of sedentary subjects.  相似文献   
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Sociologists usually define deviance as a fluid construct, relative to given social circumstances, and something that is neither negative nor positive in and of itself. Despite the rejection of absolutist approaches, the vast majority of texts and studies concerning deviant behavior implicitly or explicitly present deviance as either a morally bad or morally neutral behavior. Such literatures wrongly conflate deviant behavior with villainous actions. We argue that some of the most important deviants have been at the leading forefront of positive social change and the creation of a more just, fair, and humane society. Deviant heroes are those individuals who violate unjust norms and laws, facing the repercussions of social control, while simultaneously effecting positive social change. This article considers the theoretical role of the deviant hero within classical and contemporary sociological traditions and identifies new directions for social research.  相似文献   
97.
In exploring the possibilities for creating a model of the creative cosmos, it is important to seek mathematical models that can express the common relationships unifying the sciences of matter, life and mind. Current candidates for such all embracing mathematical models come from the burgeoning fields of non‐linear dynamics that are described under varying labels as Chaos Theory, Self‐Organization Theory and Adaptive Complexity Theory. In this paper we will limit ourselves to only one mathematical model called, “The Feigenbaum Scenario.” A major virtue of The Feigenbaum Scenario is that it is relatively easy to understand by non‐mathematicians and it has led to new depths of profound understanding in a wide variety of the physical and biological sciences. Everything from purely mechanical systems, fluid dynamics and the weather to the patterns of biological growth in nature and the dynamics of heart, hormone and brain rhythms have been found to exhibit aspects of the Feigenbaum scenario. We explore the possibility that the Feigenbaum scenario can be extended to experiences of mind, sensation, perception and human behavior as well. We conclude that a major function of consciousness may be to transform the non‐linear, irrational, unconscious and difficult to predict dynamics of unconscious nature into the more linear, rational and predictable psycho‐dynamics that make human experience and social life possible.  相似文献   
98.
This article provides a reanalysis of J. W. Johnson's (2000) “relative weights” method for assessing variable importance in multiple regression. The primary conclusion of the reanalysis is that the derivation of the method is theoretically flawed and has no more validity than the discredited method of Green, Carroll, and DeSarbo (1978) on which it is based. By means of 2 examples, supplemented by other results from the literature, it is also shown that the method can result in materially distorted inferences when it is compared with another widely used importance metric, namely, general dominance (Azen & Budescu, 2003; Budescu, 1993). Our primary recommendation is that J. W. Johnson's (2000) relative weights method should no longer be used as a variable importance metric for multiple linear regression. In the final section of the article, 2 additional recommendations are made based on our analysis, examples, and discussion.  相似文献   
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