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171.
This article provides a rationale for research on personality as a contributing factor in the development of physical disease. A brief history of major developments from the 1930s to the present is then provided. Special attention is given to shifts in conception regarding whether particular dispositions are related to specific physical disorders or whether these dispositions increase general illness susceptibility. The paper ends with a brief orientation to the other papers and commentaries in this special issue. 相似文献
172.
Mike Marlowe Ace Cossairt Charles Moon John Errera Adele MacNeel Rogene Peak Joan Ray Cheryl Schroeder 《Journal of abnormal child psychology》1985,13(2):185-198
This study investigated the relationships of metal levels and metal combinations to children's classroom behavior. Hair-metal concentrations of lead, arsenic, mercury, cadmium, and aluminum were determined in 80 randomly selected elementary-age children, who were also rated by their classroom teacher on the Walker Problem Behavior Identification Checklist (WPBIC). Parents were interviewed to control for confounding variables that may have affected behavioral development. Regression analysis indicated that the set of metals was significantly related to increased scores on four of the five WPBIC subscales and on the total scale, with lead being a major contributor to four of the six dependent measures. Metal combinations were significantly related to increased scores on the WPBIC subscales measuring acting-out, disturbed peer relations, and immaturity, and on the total scale. A continuing reexamination of metal poisoning concentrations is needed because metal levels and metal combinations previously thought harmless may be associated with nonadaptive classroom behavior. 相似文献
173.
Dr. Michael R. MacDonald Nicholas A. Kuiper L. Joan Olinger 《Motivation and emotion》1985,9(4):369-379
The present study investigated the degree of consolidation of self-schema content in mildly depressed individuals, individuals cognitively vulnerable to depression (but currently nondepressed), and nonvulnerable-nondepressed controls. All three groups of subjects were presented with pairs of adjectives involving one depressed and one nondepressed content adjective, and were asked to decide which of the two adjectives described them the best (or least). Following this, subjects rated each adjective on a 9-point degree of self-reference scale. On the basis of these two types of self-referent judgments, a measure of decision inconsistency was computed for each subject. In accord with predictions generated from a self-schema model of depression, similar decision inconsistency scores were found for mildly depressed and vulnerable-nondepressed individuals. In turn, both of these groups revealed greater decision inconsistencies than normal controls (the nonvulnerable-nondepressed group). Using the inconsistency measure as an index of the degree of consolidation of self-schema content, these findings suggest that relatively poor consolidation of depressed and nondepressed self-schema content may relate to both the etiology and maintenance of depression. 相似文献
174.
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176.
Although dominant group allies have been increasingly studied by social psychologists interested in positive intergroup relations and the promotion of social justice, most of the existing research focuses on self‐identified allies or dominant group individuals who are engaging in social justice activities. Little comparative work has examined white allies who were specifically identified as such by people of color. Two studies assessed qualities associated with affirming attitudes (low prejudice, high internal motivation to respond without prejudice, allophilia, and awareness of privilege) and informed action (activism) expected to be distinctively characteristic of allies. Nominated white allies in Study 1 had lower prejudice and higher levels of internal motivation to respond without prejudice than nonnominated white participants; this was replicated in Study 2, which compared nominated “allies” and “friends.” In Study 2, nominated white allies rated themselves as lower on prejudice than nominated white friends. They also scored higher on internal motivation to respond without prejudice, understanding of white privilege, and activism than nominated white friends. There were no differences on self‐reported allophilia between the two groups. Allies were rated by the people of color who nominated them as higher on qualities of outgroup affirmation and informed action than were nominated friends. Limitations of and implications for these findings are discussed. 相似文献
177.
Evaluation of visuoconstructional abilities is a common part of clinical neuropsychological assessment, and the Beery-Buktenica Developmental Test of Visual-Motor Integration (VMI; K. E. Beery & N. A. Beery, 2004) is often used for this purpose. However, few studies have examined its psychometric properties when used to assess children and adolescents with traumatic brain injury (TBI) or attention-deficit/hyperactivity disorder (ADHD), even though these are among the most common acquired and neurodevelopmental forms of brain dysfunction in children. This study examined the validity of VMI scores in 123 children with TBI and 65 with ADHD. The TBI and ADHD groups performed significantly worse than the standardization sample, obtaining VMI mean scores of 87.2 (SD = 13.7) and 93.5 (SD = 11.27). Previous research has noted decrements in visuoconstructional abilities in TBI but relative sparing in ADHD. To examine the criterion validity of VMI scores, the authors therefore compared these 2 groups. As anticipated, the TBI group performed significantly worse than the ADHD group, but receiver operator characteristic analysis indicated that VMI scores were poor at discriminating between groups. Nonetheless, convergent validity evidence supported interpretation of VMI scores as measuring perceptual organization in both groups. In particular, principal components analysis indicated that VMI total scores loaded with perceptual organization tests from the Wechsler Intelligence Scale for Children, 3rd ed. (WISC-III; D. Wechsler, 1997), and its highest correlation was with the WISC-III Perceptual Organization Index. Also, the VMI correlated significantly with the Grooved Pegboard test for the group with TBI. These findings suggest that VMI scores are sensitive to visuoconstructional and motor deficits in children with developmental and acquired brain dysfunction. 相似文献
178.
Gerkensmeyer JE Perkins SM Day J Austin JK Scott EL Wu J 《Journal of child and family studies》2011,20(5):685-695
As primary caregivers of children with mental health problems, mothers face challenges that put them at risk for depression,
which is rarely identified or addressed. The aims of this paper were to (a) identify mean differences among demographic, stressor,
threat, and resource variables specified in a theoretical model and thought to be associated with maternal depressive symptoms
and (b) determine how much variability in depressive symptoms is explained by these variables. High levels and prevalence
of depressive symptoms were found within a quality of life study that these data were drawn from. Of 139 mothers participating
in this study, 58% had a score of 16 or greater on the CES-D indicating moderate to high levels of depressive symptoms. Significant
differences were found between mothers with higher versus lower levels of depressive symptoms for 11 of the 18 variables.
Hierarchical regression was used to examine the variance explained in depressive symptoms based upon the conceptual model
with 4 composite variables. Income (step 1), behavioral problems (step 2), threat appraisal (step 3), and resource appraisal
(step 4) combined explained 42% of the variance. 相似文献
179.
Despite prevalent concerns about the ethical conduct of clinical trials, little is known about the day-to-day work of trials and the ethical challenges arising in them. This paper reports on a study designed to fill this gap and demonstrates a need to refine the oversight system for trials to reflect an understanding of this day-to-day work. It also illuminates ethical challenges that cannot be addressed by the oversight system and so necessitate a rethinking of the ethics of clinical trials. 相似文献
180.
Throughout adolescence, children begin to develop their life story: a coherent account of their experiences and selfhood. Although the nature of this development is still being uncovered, one promising direction for research is the examination of factors that could encourage life story development. Here the authors explore the idea that exposure to the literary arts (i.e., poetry and fictional literature) might promote the formation of a coherent autobiographical narrative. Taking a critical look at both theoretical proposals along with the current empirical research, they provide a brief survey of this intriguing hypothesis. 相似文献