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11.
In this study, we apply MOSAIC (model of syntax acquisition in children) to the simulation of the developmental patterning of children's optional infinitive (OI) errors in 4 languages: English, Dutch, German, and Spanish. MOSAIC, which has already simulated this phenomenon in Dutch and English, now implements a learning mechanism that better reflects the theoretical assumptions underlying it, as well as a chunking mechanism that results in frequent phrases being treated as 1 unit. Using 1, identical model that learns from child-directed speech, we obtain a close quantitative fit to the data from all 4 languages despite there being considerable cross-linguistic and developmental variation in the OI phenomenon. MOSAIC successfully simulates the difference between Spanish (a pro-drop language in which OI errors are virtually absent) and obligatory subject languages that do display the OI phenomenon. It also highlights differences in the OI phenomenon across German and Dutch, 2 closely related languages whose grammar is virtually identical with respect to the relation between finiteness and verb placement. Taken together, these results suggest that (a) cross-linguistic differences in the rates at which children produce OIs are graded, quantitative differences that closely reflect the statistical properties of the input they are exposed to and (b) theories of syntax acquisition need to consider more closely the role of input characteristics as determinants of quantitative differences in the cross-linguistic patterning of phenomena in language acquisition. 相似文献
12.
Shmuel Lissek Stephanie J. Rabin Dana J. McDowell Sharone Dvir Daniel E. Bradford Marilla Geraci Daniel S. Pine Christian Grillon 《Behaviour research and therapy》2009,47(2):111-118
Classical fear-conditioning is central to many etiologic accounts of panic disorder (PD), but few lab-based conditioning studies in PD have been conducted. One conditioning perspective proposes associative-learning deficits characterized by deficient safety learning among PD patients. The current study of PD assesses acquisition and retention of discriminative aversive conditioning using a fear-potentiated startle paradigm. This paradigm was chosen for its specific capacity to independently assess safety- and danger learning in the service of characterizing putative anomalies in each type of learning among those with PD. Though no group difference in fear-potentiated startle was found at retention, acquisition results demonstrate impaired discriminative learning among PD patients as indexed by measures of conditioned startle-potentiation to learned safety and danger cues. Importantly, this discrimination deficit was driven by enhanced startle-potentiation to the learned safety cue rather than aberrant reactivity to the danger cue. Consistent with this finding, PD patients relative to healthy individuals reported higher expectancies of dangerous outcomes in the presence of the safety cue, but equal danger expectancies during exposure to the danger cue. Such results link PD to impaired discrimination learning, reflecting elevated fear responding to learned safety cues. 相似文献
13.
Previous studies have shown that children retreat from argument-structure overgeneralization errors (e.g., * Don't giggle me ) by inferring that frequently encountered verbs are unlikely to be grammatical in unattested constructions, and by making use of syntax-semantics correspondences (e.g., verbs denoting internally caused actions such as giggling cannot normally be used causatively). The present study tested a new account based on a unitary learning mechanism that combines both of these processes. Seventy-two participants (ages 5–6, 9–10, and adults) rated overgeneralization errors with higher (* The funny man's joke giggled Bart ) and lower (* The funny man giggled Bart ) degrees of direct external causation. The errors with more-direct causation were rated as less unacceptable than those with less-direct causation. This finding is consistent with the new account, under which children acquire—in an incremental and probabilistic fashion—the meaning of particular constructions (e.g., transitive causative = direct external causation) and particular verbs, rejecting generalizations where the incompatibility between the two is too great. 相似文献
14.
Fred Pine 《The International journal of psycho-analysis》2001,82(5):901-916
In this paper, the proposition is developed that multi‐model thinking with respect both to theories of mind and to theories of technique has always been implicitly present in psychoanalytic practice as a response to the demands of the clinical moment. But this has gone unnoticed and untheorised, in part because it is hidden in general considerations regarding tact, timing and (less discussed) variations in voice tone and also because our psychoanalytic practices, without our awareness but as adaptations to the clinical moment, do not always match our theories. The author offers reasons from the broad culture of psychoanalysis why this is so. He also offers a conceptualisation and a strategy for raising the implicit and untheorised to heightened levels of awareness; he does this by highlighting the place of patient characteristics as the underpinning of theory variation and the place of a vast array of clinical possibilities as the backdrop of analytic listening. Clinical examples are used throughout. 相似文献
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16.
The school counselors struggle for role identity still continues. The counselor's commitment to counseling pupils is being questioned by those with a sociological view of the counselor's role. Several writers suggest that the counselor's role be changed so that the counselor will function as a “cultural architect” or “social engineer.” The main thesis of this article is that the facilitation of human potentiality calls for a complementary approach to the resolution of school and pupil problems and not the diminution and prostitution of one role for another. It is proposed that a new position be created in our schools—that of a school sociologist. 相似文献
17.
Ben Mernick Abigail Pine Tamar Gendler Tomer Shechner 《Journal of child and family studies》2018,27(6):1794-1804
This study examined the psychometric properties of a Hebrew version of the Behavioral Inhibition Questionnaire (BIQ) in a non-clinical sample of Israeli children and adolescents. We produced a Hebrew translation of the BIQ and collected 227 responses to it from parents of children aged 4–15. Some respondents in the larger sample also completed the Screen for Child Anxiety Related Emotional Disorders (SCARED) questionnaire (n?=?91) and the Conners’ Abbreviated Parent-Teacher (CONNERS) questionnaire (n?=?39), in addition to the BIQ. Lastly, 21 children of BIQ respondents (aged 8–14) completed a self-report version of the questionnaire. Confirmatory factor analysis (CFA) was performed to assess how well the established six correlated factor model of the BIQ applied to the sample data. The Hebrew BIQ demonstrated good internal consistency (Chronbach’s α?=?.94, n?=?227) and 3 month test–retest reliability, (r?=?.95, p?<?.001, n?=?21). It also showed both convergent validity, as scores on the BIQ were correlated with the SCARED (r?=?.66, p?<?.01. n?=?91), and discriminant validity, as BIQ scores were not correlated with the CONNERS (r?=?.24, n?=?39). Finally, mother reports of BI were significantly correlated to child reports of BI via the BIQ (r?=?.60, p?<?.01, n?=?21). Thus, through this preliminary study we demonstrated that the Hebrew version of the BIQ is an effective tool for screening for BI among Israeli children, making it a useful instrument for future research. 相似文献
18.
Beckers T De Houwer J Pineño O Miller RR 《Journal of experimental psychology. Learning, memory, and cognition》2005,31(2):238-249
Recent research suggests that outcome additivity pretraining modulates blocking in human causal learning. However, the existing evidence confounds outcome additivity and outcome maximality. Here the authors present evidence for the influence of presenting information about outcome maximality (Experiment 1) and outcome additivity (Experiment 2) on subsequent forward blocking. The results of Experiment 3 confirm that, with outcome maximality controlled, outcome additivity affects backward blocking but not release from overshadowing. Finally, the results of Experiment 4 demonstrate that information about outcome additivity has a similar effect on forward blocking if presented after the blocking training instead of before. The results are compatible with the idea that blocking results from inferential processes at the time of testing and not from a failure to acquire associative strength during training. 相似文献
19.
The counseling aspect of the counselor's role has been eroded recently by a number of negative influences. If this erosion is not halted the counselor will not have enough time to counsel because of an overinvolvement in noncounseling activities. Counselors must focus on and preserve counseling as their primary function if the counseling profession is to have a clear identity. 相似文献
20.
Pine F 《Journal of the American Psychoanalytic Association》2006,54(2):463-491
An attempt is made to create a conceptual housing for an increasingly common stance among clinicians who willingly draw from diverse theories as they seem applicable to the immediate clinical moment. The working clinician generally does this without regard to questions of eclectic contradiction or of whether concepts can be extricated from the theories in which they are embedded. The metaphor of a psychoanalytic dictionary is used to create this conceptual housing. Within this metaphor, a psychoanalytic alphabet, vocabulary, and grammar are defined, as well as a set of core assumptions that gives some shape to the boundaries of the psychoanalytic language. Diversity is located in the preferred alphabets and vocabularies of varied psychoanalysts, and unifiers are found in the grammar and core assumptions of the language. Questions regarding internally inconsistent eclecticism and extricability are discussed. The integrative concepts chosen here (among the many that are possible)--concepts defining a shared view of how mind works--are found in such familiar ideas as displacement, condensation, over-determination, and multiple function. 相似文献