共查询到20条相似文献,搜索用时 15 毫秒
1.
Jean-Pierre Thibaut Robert French Milena Vezneva 《Journal of experimental child psychology》2010,106(1):1-182
The aim of the current study was to investigate the performance of 6-, 8-, and 14-year-olds on an analogy-making task involving analogies in which there are competing perceptual and relational matches. We hypothesized that the selection of the common relational structure requires the inhibition of other salient features, in particular, perceptual matches. Using an A:B::C:D paradigm, we showed that children’s performance in analogy-making tasks depends crucially on the nature of the distractors. Children chose more perceptual distractors having a common feature with C compared with A or B (Experiment 1). In addition, they were also influenced by unstructured random textures. When measuring reaction times instead of accurate responses, only the 8-year-olds’ reaction times were significantly influenced by perceptual distractors. The 6-year-olds seemed to select the first match they noticed, and the 14-year-olds were not influenced (or much less influenced) by featural distractors. These results are compatible with an analogy-making account based on varying limitations in executive functioning at different ages. 相似文献
2.
Suresh Kanekar 《European journal of social psychology》1976,6(1):1-24
Analyzes observational learning of attitudes within the classical conditioning paradigm after reviewing the relevant theoretical formulations and empirical evidence. In this analysis an attitude is conceived of as a habit between an attitudinal stimulus and an attitudinal response, the attitudinal response being an internal emotional response. Thus vicarious emotional arousal is the basis of observational learning of attitudes. A model's positive or negative emotional behavior should normally lead to an arousal of a similar emotion in an observer because of the latter's conditioning history. Given that the model's emotional behavior is in the context of a particular stimulus situation, this stimulus situation should be able to elicit the relevant emotion in the observer through higher-order conditioning. Thus the specific stimulus situation, or another similar stimulus situation, comes to be a positive or negative attitudinal object for the observer, depending on the nature of the model's emotional response. 相似文献
3.
《Cognitive development》1995,10(2):201-224
Previous studies have found that children can use social-pragmatic cues to determine “which one” of several objects or “which one’ of several actions an adult intends to indicate with a novel word. The current studies attempted to determine whether children can also use such cues to determine “what kind” of referent, object, or action, an adult intends to indicate. In the first study, 27-month-old children heard an adult use a nonce word in conjunction with a nameless object while it was engaged in a nameless action. The discourse situation leading into this naming event was manipulated so that in one condition the target action was the one new element in the discourse context at the time of the naming event, and in another condition the target object was the one new element. Results showed that children learned the new word for whichever element was new to the discourse context. The second study followed this same general method, but in this case children in one condition watched as an adult engaged in preparatory behaviors that indicated her desire that the child perform the action before she produced the novel word, whereas children in another condition saw no such preparation. Results showed that children who saw the action preparation learned the new word for the action, whereas children who saw no preparation learned the new word for the object. These two studies demonstrate the important role of social-pragmatic information in early word learning, and suggest that if there is a Whole Object assumption in early lexical acquisition, it is an assumption that may be very easily overridden. 相似文献
4.
On the assumption that the ability to overcome the effects of interference between the physical properties of an object is a basic component in the acquisition of conservation, we hypothesized that children would tend to negate conservation not only when the form of an object is altered but also when, without deforming the object, one of its properties (e.g., color or temperature) is altered; when variations (e.g., movement or orientation) are introduced into the concrete situation in which weight is exerted; or when other spatial properties (e.g., volume or surface) are made to interact with weight. The results indicate that children up to 8 years of age may have difficulty accepting the conservation of weight even when a transformation does not deform the object and that children up to 13 years may accept the conservation of weight but may find it difficult to explain why an object appears heavier in those instances where weight has to be coordinated with another spatial property. The theoretical implications of these results are discussed. 相似文献
5.
On the assumption that the ability to overcome the effects of interference between the physical properties of an object is a basic component in the acquisition of conservation, we hypothesized that children would tend to negate conservation not only when the form of an object is altered but also when, without deforming the object, one of its properties (e.g., color or temperature) is altered; when variations (e.g., movement or orientation) are introduced into the concrete situation in which weight is exerted; or when other spatial properties (e.g., volume or surface) are made to interact with weight. The results indicate that children up to 8 years of age may have difficulty accepting the conservation of weight even when a transformation does not deform the object and that children up to 13 years may accept the conservation of weight but may find it difficult to explain why an object appears heavier in those instances where weight has to be coordinated with another spatial property. The theoretical implications of these results are discussed. 相似文献
6.
We investigated the ability of people to retrieve information about objects as they moved through rooms in a virtual space. People were probed withobject names that were either associated withthe person (i.e., carried) or dissociated from the person (i.e., just set down). Also, people either did or did not shift spatial regions (i.e., go to a new room). Information about objects was less accessible when the objects were dissociated from the person. Furthermore, information about an object was also less available when there was a spatial shift. However, the spatial shift had a larger effect on memory for the currently associated object. These data are interpreted as being more supportive of a situation model explanation, following on work using narratives and film. Simpler memory-based accounts that do not take into account the context in which a person is embedded cannot adequately account for the results. 相似文献
7.
Håkansson Eklund J 《Scandinavian journal of psychology》2006,47(5):399-409
Empathy and viewing another person as a subject rather than an object are often associated in theoretical contexts, but empirical research of the relation is scarce. The purpose of the present research was to investigate the relationship between subject/object view and empathy. In Study 1, participants watched film clips and indicated their empathy for specific characters in the clips, as well as the extent to which they saw these persons as subjects and objects. The subject/object view explained some, but not all, of the differences in empathy, which raised the question of what else accounts for differences in empathy. A second study was conducted to investigate whether the difficulty of the other's situation also contributes. In Study 2, another group watched the film clips and rated the difficulty of the film character's situations in addition to empathy and subject/object view. The results of Study 2 revealed that subject view/object and perceived difficulty together explain a substantial part of differences in empathy. It was concluded that empathy is evoked primarily when a person in difficulty is viewed as a subject. 相似文献
8.
The aim of the present study is to investigate the performance of children of different ages on an analogymaking task involving
semantic analogies in which there are competing semantic matches. We suggest that this can best be studied in terms of developmental
changes in executive functioning. We hypothesize that the selection of common relational structure requires the inhibition
of other salient features, in particular semantically related matches. Our results show that children's performance in classic
A ∶ B ∶∶ C ∶ D analogy-making tasks seems to depend crucially on the nature of the distractors and the association strength
between both the A and B terms and the C and D terms. These results agree with an analogy-making account (Richland, Morrison,
& Holyoak, 2006) based on different limitations in executive functioning at different ages. 相似文献
9.
Oculomotor capture and Inhibition of Return: evidence for an oculomotor suppression account of IOR 总被引:5,自引:0,他引:5
Previous research has shown that when subjects search for a particular target object the sudden appearance of a new object captures the eyes on a large proportion of trials. The present study examined whether the onset affects the oculomotor system even when the eyes move directly towards the target. Using a modified version of the oculomotor paradigm (see Theeuwes, Kramer, Hahn, & Irwin, 1998) we show that when the eyes moved to the target object, subsequent saccades were inhibited from moving to a location at which a new object had previously appeared (inhibition-of-return; IOR). Whether or not a saccade to the onset was executed had no effect on the size of the inhibition. In particular conditions, the trajectories of saccades to the target objects were slightly curved in the opposite direction of the onset. The data are interpreted in the context of a novel hypothesis regarding oculomotor IOR. 相似文献
10.
Thomas Kroedel 《Philosophical Studies》2012,158(1):131-148
The paper argues that the theory of Implicit Definition cannot give an account of knowledge of logical principles. According
to this theory, the meanings of certain expressions are determined such that they make certain principles containing them
true; this is supposed to explain our knowledge of the principles as derived from our knowledge of what the expressions mean.
The paper argues that this explanation succeeds only if Implicit Definition can account for our understanding of the logical
constants, and that fully understanding a logical constant in turn requires the ability to apply it correctly in particular
cases. It is shown, however, that Implicit Definition cannot account for this ability, even if it draws on introduction rules
for the logical constants. In particular, Implicit Definition cannot account for our ability to apply negation in particular
cases. Owing to constraints relating to the unique characterisation of logical constants, invoking the notion of rejection
does not remedy the situation. Given its failure to explain knowledge of logic, the prospects of Implicit Definition to explain
other kinds of a priori knowledge are even worse. 相似文献
11.
Beverly Anne Collisson Bernard Grela Tammie Spaulding Jay G. Rueckl James S. Magnuson 《Developmental science》2015,18(3):373-388
We investigated whether preschool children with specific language impairment (SLI) exhibit the shape bias in word learning: the bias to generalize based on shape rather than size, color, or texture in an object naming context (‘This is a wek; find another wek’) but not in a non‐naming similarity classification context (‘See this? Which one goes with this one?’). Fifty‐four preschool children (16 with SLI, 16 children with typical language [TL] in an equated control group, and 22 additional children with TL included in individual differences analyses but not group comparisons) completed a battery of linguistic and cognitive assessments and two experiments. In Experiment 1, children made generalization choices in object naming and similarity classification contexts on separate days, from options similar to a target object in shape, color, or texture. On average, TL children exhibited the shape bias in an object naming context, but children with SLI did not. In Experiment 2, we tested whether the failure to exhibit the shape bias might be linked to ability to detect systematicities in the visual domain. Experiment 2 supported this hypothesis, in that children with SLI failed to learn simple paired visual associations that were readily learned by children with TL. Analyses of individual differences in the two studies revealed that visual paired‐associate learning predicted degree of shape bias in children with SLI and TL better than any other measure of nonverbal intelligence or standard assessments of language ability. We discuss theoretical and clinical implications. 相似文献
12.
Two experiments are reported examining the contents and accessibility of a subset of the knowledge represented in long-term memory by very young children. In Experiment 1, children aged 2 to 4 were asked in a production task to name items commonly found in particular rooms in a house, and then to verify the appropriate locations of a set of miniature replicas of household items in a dollhouse. In Experiment 2, object context was manipulated to observe if further external context improves or changes production. Children 3 and 4 years old were asked to produce appropriate room items under one of three conditons: either presented no room objects as in the first experiment, or given room objects highly- or less-frequently associated in the first study.Very young children revealed considerable knowledge in this domain, and even at the youngest ages, core defining information was retrieved. It was equally clear, however, that young children know much more than they can produce, that there is noticeable improvement in ability to retrieve information over this age range, and that additional external object context does not necessarily facilitate retrieval from long-term memory. 相似文献
13.
Rothkopf EZ Dashen M Kim T 《Journal of experimental psychology. Learning, memory, and cognition》2002,28(5):983-998
The authors confirmed E. Z. Rothkopf and M. L. Dashen's (1995) finding that specific problem context, such as thematic surface features, forms associative connections with deep problem features and thus speeds particular decisions (particularization). In 5 experiments, using a 3-bit decision task and pre-memorized decision rules, the authors found that the ability of a situational context to reinstate was decreased by its replacement by another modal surface context. Context reinstatement, as measured by decision speed, depended on both global and recent local densities of specific problem features linked to a particular decision. The authors' results are consistent with J. R. Anderson and L. J. Schooler's (1991) needs/odds analysis and suggest a push-down file model for diverse context influences as a mechanism for responding to changing situational demands. 相似文献
14.
We investigated the object relations of adolescents who committed homicide. A clinical sample of 55 adolescents who committed homicide did not differ from a comparison group of nonviolent delinquents on Rorschach measures of object differentiation, mutuality of autonomy, and aggressive content. However, the subgroup of adolescents who committed homicides in the context of another crime (e.g., robbery or burglary) did manifest significantly lower object relations (poorer object differentiation and more victim responses) than the subgroup of adolescents whose homicides were committed in the context of an interpersonal conflict or dispute with the victim. These findings support the need for differentiated classification of violent individuals as urged by Megargee (1970) over 20 years ago. 相似文献
15.
《Journal of personality assessment》2013,95(3):574-583
We investigated the object relations of adolescents who committed homicide. A clinical sample of 55 adolescents who committed homicide did not differ from a comparison group of nonviolent delinquents on Rorschach measures of object differentiation, mutuality of autonomy, and aggressive content. However, the subgroup of adolescents who committed homicides in the context of another crime (e.g., robbery or burglary) did manifest significantly lower object relations (poorer object differentiation and more victim responses) than the subgroup of adolescents whose homicides were committed in the context of an interpersonal conflict or dispute with the victim. These findings support the need for differentiated classification of violent individuals as urged by Megargee (1970) over 20 years ago. 相似文献
16.
Glenn S. Sanders 《European journal of social psychology》1982,12(1):63-74
Investigated the effects of comparisons with similar and dissimilar performances on estimates of relative ability. Male and female undergraduates (n = 162) took a test of analogy-making ability, and received veridical feedback about their own performance and manipulated feedback about the scores of other college students. Supporting Festinger's similarity hypothesis, variations within a range of small discrepancies between self and others' scores produced significant changes in ability estimates, while variations within a range of large discrepancies had no significant impact. This pattern of results only held for discrepancies relative to the modal score of others, and not relative to their highest or lowest scores. There were also indications that subjects with average performances were less influenced by the comparison feedback than were subjects with low or high scores. The discussion focused on the similarities and contrasts between seeking comparison information versus being influenced by it. 相似文献
17.
Gibeault A 《The Psychoanalytic quarterly》2005,74(1):157-86; discussion 327-63
The author discusses psychic conflict in the context of Freudian drive theory and its relationship to primal fantasies and repression. Freud's metaphor of the "Mystic Writing Pad" is reviewed, with particular attention to psychotic perception, especially the lack of ability to differentiate between self and object. Psychoanalytic psychodrama is proposed as an effective treatment modality in such cases, and an illustrative clinical example is presented. 相似文献
18.
19.
Wühr P 《The Journal of general psychology》2007,134(3):285-294
The author investigated the conditions under which a congruent or incongruent orientation word affects processing of the orientation of visual objects. Participants named the orientation of a rectangle that partially occluded another rectangle. Congruent or incongruent orientation words appeared in the relevant object, in the irrelevant object, or in the background. There were two main results. First, congruent orientation words produced faster orientation-naming responses than incongruent orientation words. This finding constituted a new Stroop effect for spatial orientation. Second, only words in the relevant (i.e., attended) object produced Stroop effects, whereas words outside the relevant object had no significant effects. This object-dependent modulation of Stroop effects resembled previous findings with color-naming tasks, and hence indicated that these modulations are not restricted to a particular type of task. In summary, results suggested that object-based attention plays an important role in processing of irrelevant words. 相似文献
20.
Grouping and trajectory storage in multiple object tracking: impairments due to common item motions 总被引:2,自引:0,他引:2
In our natural viewing, we notice that objects change their locations across space and time. However, there has been relatively little consideration of the role of motion information in the construction and maintenance of object representations. We investigated this question in the context of the multiple object tracking (MOT) paradigm, wherein observers must keep track of target objects as they move randomly amid featurally identical distractors. In three experiments, we observed impairments in tracking ability when the motions of the target and distractor items shared particular properties. Specifically, we observed impairments when the target and distractor items were in a chasing relationship or moved in a uniform direction. Surprisingly, tracking ability was impaired by these manipulations even when observers failed to notice them. Our results suggest that differentiable trajectory information is an important factor in successful performance of MOT tasks. More generally, these results suggest that various types of common motion can serve as cues to form more global object representations even in the absence of other grouping cues. 相似文献