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1.
The ability to integrate information from diverse texts and to detect logical implications of the integrated information is fundamental to the understanding process. This paper shows that identifying and configuring relevant facts in order to support hypothesized inferences is extremely difficult unless the facts have been committed to memory. Simply reading relevant texts for familiarization and then referring to them as needed provides an inadequate basis for deductive logic. Further, apprehension of the logical configuration of fads underlying a particular inference can be an essentially automatic process for the reasoner who has structured the facts appropriately in memory. A model of search and memory mechanisms is proposed. It accounts for accuracy and reaction time data, as well as individual differences in inference evaluation. The implications of the superiority of memorization over familiarization-plus-referencing as a basis for learning and reasoning are discussed.  相似文献   

2.
Eric T. Olson has argued that those who hold that two material objects can exactly coincide at a moment of time, with one of these objects constituting the other, face an insuperable difficulty in accounting for the alleged differences between the objects, such as their being of different kinds and possessing different persistence-conditions. The differences, he suggests, are inexplicable, given that the objects in question are composed of the same particles related in precisely the same way. In response, I show that the differences are not at all inexplicable once it is recognized that the conditions for a persisting object to be composed by certain particles at a moment of time must involve facts concerning other moments of time, and that the relevant facts are different for persisting objects of different kinds. Philosophers who neglect this sort of constraint on composition principles may be said to be victims of the 'cinematographic fallacy'.  相似文献   

3.
This study examines whether the task-related discussion in problem-solving groups is affected by the number of decision alternatives being considered and/or by the imposition of a decision deadline. Drawing from research on individual decision makers, it was first predicted that the number of alternatives would have an inverse effect on the quantity and quality of group discussion: as the number of alternatives increases, the proportion of information mentioned and the repetition of that information should decrease. Second, it was predicted that a deadline would have a direct effect on quantity: as the deadline gets shorter, a smaller proportion of facts will be mentioned, and mentioned facts will be repeated less often. Results supported the first hypothesis; however, deadlines were found to have a more complex relationship with discussion than was hypothesized. Evidence was also obtained for a "surface evaluation" explanation of how groups narrow the choice set, as was support for the notion that severe deadlines increase the rate of work-related activity within the group. The results are interpreted within an attentional focus framework.  相似文献   

4.
There has been no model of the relevant information that forensic experts should collect from battered women defendants for testifying in court in support of self-defense claims. This article proposes such a model, addressing the mental state of battered women at the time they killed their partners. Many killings of partners by battered women should be considered appropriate for self-defense claims, even when the fact situations do not appear to fit “classic” self-defense criteria. Forensic experts have an important role in bringing jurors to an understanding of how many battered womens' actions resulting in the death of a partner actually fit self-defense laws by explaining the fit between the facts of the case and the typical criteria of self-defense.  相似文献   

5.
The authors explored the information search strategies of 145 individuals in the predecisional stage. Decision-making participants selected pieces of information from a list including relevant and irrelevant data. The authors investigated the influence of the individual's knowledge and information source. In Experiment 1, the authors experimentally manipulated the information source reliability. The results revealed that participants tended to use a sequential strategy when the authors presented information as supplied by a reliable source. In Experiment 2, the authors analyzed the interaction between information source and the individuals' knowledge. When participants believed the source to be reliable, even knowledgeable participants adopted a strategy as sequential as that chosen by naive individuals. In Experiment 3, a mediational model corroborated the hypothesis that the search strategy affects the final judgment. The results were consistent with the constructivist framework, which emphasizes the role of individual, task, and context in the decision-making process.  相似文献   

6.
In the literature on free will, fatalism, and determinism, a distinction is commonly made between temporally intrinsic (‘hard’) and temporally relational (‘soft’) facts at times; determinism, for instance, is the thesis that the temporally intrinsic state of the world at some given past time, together with the laws, entails a unique future (relative to that time). Further, it is commonly supposed by incompatibilists that only the ‘hard facts’ about the past are fixed and beyond our control, whereas the ‘soft facts’ about the past needn’t be. A substantial literature arose in connection with this distinction, though no consensus emerged as to the proper way to analyze it. It is time, I believe, to revisit these issues. The central claim of this paper is that the attempts to analyze the hard/soft fact distinction got off on fundamentally the wrong track. The crucial feature of soft facts is that they (in some sense) depend on the future. Following recent work on the notion of dependence, however, I argue that the literature on the soft/hard distinction has failed to capture the sense of dependence at stake. This is because such attempts have tried to capture softness in terms of purely modal notions like entailment and necessitation. As I hope to show, however, such notions cannot capture the sort of asymmetrical dependence relevant to soft facthood. Arguing for this claim is the first goal of this paper. My second goal is to gesture towards what an adequate account of soft facthood will really look like.  相似文献   

7.
Preschoolers' lack of cognitive flexibility has often been attributed to perseverative processing. This study investigates alternative potential sources of difficulty such as deficits in activating previously ignored information and in maintaining currently relevant information. In Experiment 1, a new task tapping attentional switching was designed to isolate the difficulty of overriding an initial representation, that is, perseverative processing ('Perseveration' version), and the difficulty of activating a previously ignored representation, that is, activation deficit ('Activation-deficit' version). Three-year-olds' performance suggested that inflexibility may primarily stem from an activation deficit. Control experiments confirmed that the difficulty of the 'Activation-deficit' version could not be attributed to the effect of attraction to novelty. In Experiment 2, 'distraction' errors, alleged to reflect a failure to maintain a relevant representation, and 'perseverative' errors were distinguished. The results highlighted the important role of representation maintenance in flexibility. The present study indicates that preschoolers' lack of cognitive flexibility is multi-determined and prompts us to reconsider the role of perseveration.  相似文献   

8.
One aspect of person perception research that has been problematic for many theories is that there is often little correspondence between judgments that are made of a person and specific facts that can be recalled about that person. A model is presented that suggests this type of low correspondence is to be expected whenever evaluations of the person are spontaneously formed at the time relevant information is acquired. However, a relatively strong correspondence between the judgments that are made and the facts that can be recalled is expected when such evaluations are not spontaneously made at the time of information acquisition. The present paper reports several phenomena that are consistent with the model presented including: a much higher correspondence between recall and judgment under comprehension set than impression set conditions, judgment primacy effects for impression set subjects but judgment recency effects for comprehension set subjects, and a strong relationship between judgments and spew recall order for comprehension sets subjects but not impression set subjects. The implications of these and other phenomena are discussed in terms of how mental representations of another person are formed, and how the nature of such representations may systematically differ as a function of initial processing objectives.  相似文献   

9.
The authors explored the information search strategies of 145 individuals in the predecisional stage. Decision-making participants selected pieces of information from a list including relevant and irrelevant data. The authors investigated the influence of the individual's knowledge and information source. In Experiment 1, the authors experimentally manipulated the information source reliability. The results revealed that participants tended to use a sequential strategy when the authors presented information as supplied by a reliable source. In Experiment 2, the authors analyzed the interaction between information source and the individuals' knowledge. When participants believed the source to be reliable, even knowledgeable participants adopted a strategy as sequential as that chosen by naive individuals. In Experiment 3, a mediational model corroborated the hypothesis that the search strategy affects the final judgment. The results were consistent with the constructivist framework, which emphasizes the role of individual, task, and context in the decision-making process.  相似文献   

10.
Arnold H. Modell has been engaged in an ongoing effort to advance psychoanalysis as well as to integrate psychoanalytic theory and relevant domains of science, particularly neuroscience, with psychoanalytic practice. He has been articulating a biology and construction of meaning and the role of metaphor as he attempts to understand the relationship between mind and brain. Modell strives to understanding how “matter becomes imagination,” as well as the relationship between the first-person psychological unconscious and the third-person neurophysiological unconscious. The latter, according to Modell, is interpreted by a personal “autobiographical self” and given meaning. This discussion of Modell's theories will include historical and contemporary attempts to understand how “matter becomes imagination.” Although there is a growing neuroscience research base for articulating the reverse, i. e., “how imagination becomes matter,” the present author will focus on the project Modell h as placed before himself and his audience. The role of consciousness in the brain-mind interface, mirror neuron systems and intersubjectivity will be discussed. Clinically, the role of trauma's effects on memory and metaphor as well as the defensive functions of non-relatedness and counter-dependency will be examined within the wider context of the very rich and subjectively meaningful journey of matter becoming imagination.  相似文献   

11.
Eye movements and scene perception.   总被引:11,自引:0,他引:11  
Research on eye movements and scene perception is reviewed. Following an initial discussion of some basic facts about eye movements and perception, the following topics are discussed: (I) the span of effective vision during scene perception, (2) the role of eye movements in scene perception, (3) integration of information across saccades, (4) scene context, object identification and eye movements, and (5) the control of eye movements. The relationship of eye movements during reading to eye movements during scene perception is considered. A preliminary model of eye movement control in scene perception is described and directions for future research are suggested.  相似文献   

12.
The etiology of chronic fatigue syndrome is subject to a longstanding controversy between scientists, healthcare providers, patients and self-help groups. The reasons for this, sometime heated, dispute are most likely not only due to the diversity and complexity of scientific facts alone but can also be seen as the consequences of the desired legitimation or dreaded delegitimation of the syndrome by the respective etiological model. The mechanisms of these processes will be described one the basis of the current discussion regarding the role of xenotropic murine leukemia virus-related virus in chronic fatigue syndrome.  相似文献   

13.
Some recent studies on the extraretinal contribution to distance perception are reviewed. These experiments demonstrate that vergence can provide reliable information for judgments on the distance of proximal targets in the absence of all other cues. We argue that, although vergence is an unreliable cue at large fixation distances and is subject to a strong contraction bias when studied in isolation, these facts do not imply a minor role for vergence in near-space perception. When additional depth and distance cues are added, the contribution of vergence information becomes more complicated. We present results which indicate that the different cues to depth and distance are combined in a manner that can result in unexpected distortions of visual space. A simple heuristic model which can produce the observed distortions is outlined.  相似文献   

14.
Abstract

This paper presents a discussion of the previously unpublished correspondence between Stekel and Freud. The authors start with a brief overview of most important historic events and facts that constitute the context against which these letters should be read. The matters cover questions of publishing policy, personal priorities, and psychoanalytic principles. The authors suggest that the Stekel letters may have been preserved by Freud as evidence of the latter's estrangement from him, as tokens of betrayal. A minute discussion of the correspondence makes it possible to discuss day-to-day developments in this fateful relation, taking into account Stekel's side of the story for the first time as well, highlighting the backfiring of a strategic maneuver by Stekel to psychoanalyse the Freud family, which heralded his downfall, and also revealing the role that Victor Tausk played in this. The paper concludes with a discussion of the dialectics of estrangement.  相似文献   

15.
Bedke  Matthew S. 《Philosophical Studies》2020,177(4):1027-1042

Either 1. the non-naturalist is in a state of mind that would treat as relevant information about the existence and patterns of non-natural properties and facts as they make up their mind about normative matters, or 2. the non-naturalist is in a state of mind that would treat as irrelevant information about the existence and patterns of non-natural properties and facts as they make up their mind about normative matters. The first state of mind is morally objectionable, for one should not change one’s normative beliefs to pander to the patterns of some non-natural realm. The second state of mind is irrational, for if you think you are aiming to represent non-natural properties correctly, you should (rationally) be interested to know which actions share a non-natural property and which do not, and you should (rationally) be prepared to change your mind accordingly.

  相似文献   

16.
Conceptual transfer insimple insight problems   总被引:4,自引:0,他引:4  
Three experiments explored the conditions under which information presented in the first part of an experiment facilitates the subsequent solving of simple insight problems. We argue that previous unsuccessful attempts to obtain such facilitation are attributable to the experimenters’ failure to present this information in a form that induces the conceptual operations needed to solve the problem. Substantial facilitation is obtained if the information is presented in a form that induces a few seconds of puzzlement and then a clue is presented that leads to an appropriate reconception; if identical information is presented without such a period of puzzlement and reconception, no facilitation is observed. The results demonstrate that conceptual processing operations, not merely informational content, must be relevant if conceptual transfer is to occur. One possible mechanism involved in such transfer is the indexing of concepts such that they contain pointers to conceptually anomalous episodes  相似文献   

17.
Sabina Spielrein's life events became known to posterity through a private correspondence with Freud and Jung, and through her diaries. Based on a misinterpretation of the documents, a myth, a fiction, was created about an alleged sexual affair with Jung and a case of misconduct during treatment. Another myth was that her relationship with Jung was a cause of the historic break-up between Freud and Jung. The biographical facts described by the author in a number of publications show that her treatment ended when she left the hospital to become Jung's student in the medical school, a situation with its own ethical rules. Furthermore, the alleged “scandal” was no public matter: it turned out to be no more than a personal quarrel. Before, during, and after that turbulent episode, Spielrein and Jung maintained a long and tender friendship and correspondence that included sharing creative ideas that enriched psychoanalysis. In these exchanges, a special role was played by the myth of Siegfried and other themes in Wagner's operas.  相似文献   

18.
Data pertaining to aspects of their high school experiences were provided by 192 female students who had successfully completed the teacher preparation program at the College of Education, University of Texas. This information was used as the basis for defining groups which were then compared on a wide variety of measures of personality and student teaching performance. A number of significant relationships were found. It was concluded that the simple facts regarding students' high school experiences may be relevant to career commitment in teaching.  相似文献   

19.
The purpose of this research was to investigate the role of hindsight bias in application of the felony‐murder law, a controversial rule stating that felons can be held responsible for any foreseeable deaths that occur as a result of their felony. Some versions of the rule involve notions of proximate cause requiring legal decision makers to determine foreseeability and assess case evidence. Those judgments may be biased by outcome information and the process of cognitive sense‐making. Jury eligible participants read a crime vignette modeled on an actual felony‐murder case manipulated with regard to outcome information and relevant case facts. They made likelihood judgments and rated felons on intent and culpability. Results indicated that outcome information biased death likelihood ratings in hindsight but did not significantly affect assessments of case evidence. Implications for further applied cognitive research regarding the felony‐murder rule are discussed. Copyright © 2013 John Wiley & Sons, Ltd.  相似文献   

20.
In the so‐called private language argument, Wittgenstein argues both against the alleged epistemological privacy of sensations and against their alleged ontological privacy, that is, the common view that somebody else cannot have my pain. A prominent proponent of the claim of sensations' ontological privacy was Gottlob Frege, whose position has recently been defended by Wolfgang Künne. This paper reconsiders Wittgenstein's objections to ontological privacy and attempts to defend Wittgenstein's position against Künne's Frege‐inspired arguments.  相似文献   

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