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951.
Michelle Y. Kibby Judith M. Kroese Hillery Krebbs Crystal E. Hill George W. Hynd 《Brain and language》2009,111(1):46-54
Limited research has been conducted on the structure of the pars triangularis (PT) in dyslexia despite functional neuroimaging research finding it may play a role in phonological processing. Furthermore, research to date has not examined PT size in ADHD even though the right inferior frontal region has been implicated in the disorder. Hence, one of the purposes of this study was to examine the structure of the PT in dyslexia and ADHD. The other purposes included examining the PT in relation to overall expressive language ability and in relation to several specific linguistic functions given language functioning often is affected in both dyslexia and ADHD. Participants included 50 children: 10 with dyslexia, 15 with comorbid dyslexia/ADHD, 15 with ADHD, and 10 controls. Using a 2 (dyslexia or not) × 2 (ADHD or not) MANCOVA, findings revealed PT length and shape were comparable between those with and without dyslexia. However, children with ADHD had smaller right PT lengths than those without ADHD, and right anterior ascending ramus length was related to attention problems in the total sample. In terms of linguistic functioning, presence of an extra sulcus in the left PT was related to poor expressive language ability. In those with adequate expressive language functioning, left PT length was related to phonological awareness, phonological short-term memory and rapid automatic naming (RAN). Right PT length was related to RAN and semantic processing. Further work on PT morphology in relation to ADHD and linguistic functioning is warranted. 相似文献
952.
Anaïs Nin, diarist and author of autobiographical novellas and erotica, and gregarious socialite, was known for her exotic persona and stormy personal life. The concept of personality disorder and the underlying assumption of the buffering capacity that personality affords to stressors are discussed. Against this background, evidence drawn from Nin’s diaries, short stories and two biographies suggests that she conformed to the diagnostic criteria of histrionic personality disorder (HPD), with comorbid borderline and narcissistic features, and numerous Axis I symptoms. The proposed origin of the overall dysfunctional histrionic pattern is attributed to her early developmental history, and the maladaptive cognitive mechanisms of dissociation and repression inferred from her writings and shown to conform to the HPD pattern. Finally, it is argued that while Nin may not have displayed the classic divergent cognitive style thought to underlie the association between schizotypy and creativity, her HPD psychopathology was pivotal in shaping her creative products, most famous of which is her diary. 相似文献
953.
Although impaired joint attention is one of the core clinical features of pervasive developmental disorder including autistic disorder and Asperger’s disorder, experimental studies failed to report its impairment. This discrepancy might be the result of differences between real-life and experimental situations. The present study examined joint attention in 11 individuals with Asperger’s disorder and 11 age-matched controls under naturalistic conditions using a target detection paradigm with dynamic emotional gaze cues. Although both groups showed gaze-triggered attention orienting as assessed by the differences in reaction time for invalid minus valid cues, enhancement of joint attention by fearful (vs. neutral) gaze was observed in the control, but not in the Asperger group. This suggests that the integration of emotion and gaze direction that elicits strong joint attention is impaired in individuals with Asperger’s disorder. 相似文献
954.
Douglas M. Leonard Robert A. Steer David J. Rissmiller Aaron T. Beck 《Journal of psychopathology and behavioral assessment》2009,31(1):67-73
To determine whether self-reported symptoms of depression are differentiated by changes in sleeping patterns or appetite,
the Beck Depression Inventory-II (BDI-II; Beck et al. 1996) was administered to 1,250 outpatients diagnosed with a major depressive
disorder. A series of focused contrasts supported the hypothesis that the mean BDI-II total scores and the majority of the
symptom ratings of the outpatients who described increases or decreases in their sleeping patterns or appetites were comparable
and higher than the mean BDI-II total scores and symptom ratings of the patients who reported no changes in their sleeping
patterns or appetites. However, the patients who were sleeping less described themselves as being more agitated than those
who were sleeping more. Decreases and increases in sleep or appetite were both discussed as indicating comparable levels of
depressive symptomatology.
相似文献
Robert A. SteerEmail: |
955.
956.
Nigar G. Khawaja Tian P. S. Oei A. J. Baglioni Jr. 《Journal of psychopathology and behavioral assessment》1994,16(4):325-342
The Recently developed Catastrophic Cognition Questionnaire (CCQ) was further investigated using both student and anxiety patient samples. LISREL confirmatory factor analyses was used. The results showed that the CCQ could be explained by a three-factor oblique solution. These are Emotional Catastrophes, Physical Catastrophes, and Mental Catastrophes. The modified version of CCQ (CCQ-M) revealed good internal consistency, test-retest reliability, and concurrent validity. It has also good discriminant validity. The CCQ-M can therefore be used with both normal and anxiety-disordered patients.We would like to thank the staff of the Anxiety Disorder clinic, in particular Dr. Larry Evans and Ms. Elly Staunton-McKenzie, for their assistance in data collection, and the subjects for their participation in this study. Dr. Khawaja was supported by a scholarship from the Government of Pakistan. She was on leave from the University of Punjab, Lahore, Pakistan. We would like to thank the anonymous reviewers for their excellent suggestions. 相似文献
957.
J Northup I Fusilier V Swanson H Roane J Borrero 《Journal of applied behavior analysis》1997,30(4):615-625
We conducted reinforcer assessments for 3 boys with a diagnosis of attention deficit hyperactivity disorder who alternately received either placebo or previously prescribed methylphenidate. Our purpose was to evaluate whether methylphenidate altered the relative reinforcing effectiveness of various stimuli that are often used in classroom-based behavioral treatment programs (e.g., activities, tangible items). Results showed clear differences for some stimuli between reinforcer assessments conducted when participants had received methylphenidate compared to placebo. Results suggest that methylphenidate might act as an establishing operation for some common classroom reinforcers. Implications for the development and evaluation of behavioral treatments are discussed. 相似文献
958.
Individualized assessments of the effects of three doses of methylphenidate (MPH) were conducted for 2 students with attention deficit hyperactivity disorder within each child's classroom using behavioral, academic, and social measures. A double-blind, placebo-controlled, multielement design was used to evaluate the results. Results suggested that at least one or more dosages of MPH were associated with some degree of improvement for both children in each area of functioning as compared to placebo. However, the degree of improvement at times varied substantially across dosage and area of functioning. Results suggest that MPH dosage and area of child functioning are critical assessment parameters and that controlled clinical trials are necessary to optimize the effectiveness of treatment with MPH for the individual child. 相似文献
959.
Melanie P. Duckworth Anthony Iezzi Henry E. Adams Danielle Hale 《Journal of psychopathology and behavioral assessment》1997,19(3):239-255
Researchers have alternately suggested selective attention, impaired stimulus filtering, and affective language deficiency models as accounting for multiple somatic complaints in persons with chronic pain disorder. The purpose of the present study was to establish the comparative usefulness of these three models for explaining somatic focus in a chronic pain population. Nine chronic pain patients evidencing high somatic focus (somatizing chronic pain patients), 10 chronic pain patients evidencing low somatic focus (nonsomatizing chronic pain patients), and 10 healthy control subjects were administered a computerized version of the emotional Stroop test as a test of these models. A total of 105 pain-, depression-, and neutral-content words were used as Stroop test stimuli. Stroop test color-naming response latencies were submitted to a two-way Group × Word Type mixed-model ANOVA, with Word Type as the repeated measure. Results reveal that neither the selective attention model nor the affective language deficiency model adequately explain Stroop test performance in somatizing chronic pain patients. Findings provide tentative support for the impaired stimulus filtering model, with somatizing chronic pain patients evidencing similar Stroop test response delays across all words. These results suggest that chronic pain sufferers misinterpret bodily sensations. Findings are discussed in terms of a bilevel approach for treatment of somatizing chronic pain patients that would include assisting the patient in accurate appraisal and interpretation of physical symptoms. 相似文献
960.
William E. Pelham Alan R. Lang Beverly Atkeson Debra A. Murphy Elizabeth M. Gnagy Andrew R. Greiner Mary Vodde-Hamilton Karen E. Greenslade 《Journal of abnormal child psychology》1997,25(5):413-424
Levels of adult distress and ad lib alcohol consumption following interactions with child confederates were investigated in parents of children with no diagnosable psychiatric disorders. Sixty parents (20 married couples and 20 single mothers) interacted with boys trained to enact behaviors characteristic of either normal children or deviant children with externalizing behavior disorders — attention-deficit hyperactivity disorder (ADHD), conduct disorder (CD), and oppositional defiant disorder (ODD). Relative to the normal child role, interactions with deviant confederates were rated as significantly more unpleasant, resulted in feelings of role inadequacy, and produced significantly more anxiety, depression, and hostility. After the interactions, parents were given the opportunity to drink as much of their preferred alcoholic beverage as they desired while anticipating a second interaction with the same child. The participants consumed more alcohol following exposure to deviant as opposed to normal confederates. 相似文献