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241.
The authors tested whether the understanding by dolphins (Tursiops truncatus) of human pointing and head-gazing cues extends to knowing the identity of an indicated object as well as its location. In Experiment 1, the dolphins Phoenix and Akeakamai processed the identity of a cued object (of 2 that were present), as shown by their success in selecting a matching object from among 2 alternatives remotely located. Phoenix was errorless on first trials in this task. In Experiment 2, Phoenix reliably responded to a cued object in alternate ways, either by matching it or by acting directly on it, with each type of response signaled by a distinct gestural command given after the indicative cue. She never confused matching and acting. In Experiment 3, Akeakamai was able to process the geometry of pointing cues (but not head-gazing cues), as revealed by her errorless responses to either a proximal or distal object simultaneously present, when each object was indicated only by the angle at which the informant pointed. The overall results establish that these dolphins could identify, through indicative cues alone, what a human is attending to as well as where.  相似文献   
242.
The concept of forgiveness is analyzed as a moral gesture toward the offender designed to help restore that individual's moral standing. Jewish sources on the conditions under which forgiveness is obligatory are explored and two contrasting positions are presented: one in which the obligation to forgive is conditional on the repentance of the offender and another in which people are required to forgive unconditionally. These two positions are shown to represent different ways of framing the offending behavior that rest, in turn, on different ways of balancing the need for justice and for mercy respectively. In the final analysis, Judaism's two contrasting attitudes toward forgiveness are rooted in different theological assumptions and different ways of construing the very goals of the moral life. The author points out the merits and shortcomings of both positions and concludes with the suggestion that the two complement each other in important ways.  相似文献   
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Youth partnerships are a promising but understudied strategy for prevention and health promotion. Specifically, little is known about how the functioning of youth partnerships differs from that of adult partnerships. Accordingly, this study compared the functioning of youth partnerships with that of adult partnerships. Several aspects of partnership functioning, including leadership, task focus, cohesion, participation costs and benefits, and community support, were examined. Standardized partnership functioning surveys were administered to participants in three smoke‐free youth coalitions (n = 44; 45 % female; 43 % non‐Hispanic white; mean age = 13) and in 53 Communities That Care adult coalitions (n = 673; 69 % female; 88 % non‐Hispanic white; mean age = 49). Multilevel regression analyses showed that most aspects of partnership functioning did not differ significantly between youth and adult partnerships. These findings are encouraging given the success of the adult partnerships in reducing community‐level rates of substance use and delinquency. Although youth partnership functioning appears to be strong enough to support effective prevention strategies, youth partnerships faced substantially more participation difficulties than adult partnerships. Strategies that youth partnerships can use to manage these challenges, such as creative scheduling and increasing opportunities for youth to help others directly, are discussed.  相似文献   
245.
A total of 120 master's‐level counseling students were given the Foreign Language Classroom Anxiety Scale and the Counselor Self‐Estimate Inventory. Significance was found for all 3 hypotheses: (a) nonnative English‐speaking students have significantly more language anxiety than native English‐speaking students, (b) nonnative English‐speaking students’ language anxiety was negatively correlated with counseling self‐efficacy, and (c) native English‐ and nonnative English‐speaking students significantly differed in their perceptions of counseling self‐efficacy. Se administraron la Escala de Ansiedad en Clase de Lengua Extranjera y el Inventario de Autoestimación de Consejeros a un total de 120 estudiantes de máster en consejería. Se encontró significación para las 3 hipótesis siguientes: (a) los estudiantes cuya lengua nativa no es el inglés sufren un nivel considerablemente más alto de ansiedad a causa del idioma que los hablantes nativos de inglés, (b) la ansiedad a causa del idioma de los estudiantes cuya lengua nativa no es el inglés mostró una correlación negativa con la autoeficacia en consejería y (c) los grupos de estudiantes nativos y no nativos en inglés mostraron diferencias significativas en sus percepciones de autoeficacia en consejería.  相似文献   
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The Treatment Outcome Package for children and adolescents (TOP) is a behavioral health and well-being assessment used widely in clinical and child welfare populations. The primary purpose of this study was to examine the concurrent validity of the Child and Adolescent versions of the TOP with the Child Behavior Checklist (CBCL) and the Strengths and Difficulties Questionnaire (SDQ) with a community sample. Children and adolescents (N = 203) 3–18 years of age from a community sample completed the CBCL, the SDQ, and the TOP. Significant correlations emerged between the TOP and theoretically similar scales on the SDQ and the CBCL. Analyses demonstrated that the TOP has excellent concurrent validity on most subscales with both the CBCL and the SDQ. These results provide additional evidence for the TOP’s utility and validity as a measure of psychological well-being and functioning.  相似文献   
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Two two‐wave studies were used to examine the proposition that identity centrality enhances the effectiveness of stressor acceptance in the face of group‐based stressors. Study 1 was conducted in newly commencing psychology students (= 154). Stressor intensity, psychology student identity centrality, and attempted stressor acceptance were measured at two‐time points over 6‐weeks. Study 2 was conducted in a group of early to late career veterinarians (= 92) and extended Study 1 by assessing stressor frequency as an indicator of the level of demand. Veterinarian identity centrality and stressor acceptance were measured twice over 12‐months. Both studies provided support for the predicted three‐way interaction. Only when Time 1 stressors and identity centrality were both high was stressor acceptance related to a reduction in perceived stressor intensity (Study 1) or burnout symptoms (Study 2) at Time 2. These findings suggest that identity centrality enhances the effectiveness of stressor acceptance for supporting wellbeing and resilience.  相似文献   
250.
Concern about kindergarten retention is on the rise within the current climate of high-stakes testing and escalating kindergarten expectations. Kindergarten retention has been linked in previous research to various risk factors such as poverty, low maternal education, single parent status, minority status, English language learner (ELL) status, and male gender. However, these factors are also associated with poor school readiness and low kindergarten performance--the very reasons children are retained in the 1st place. This study teases apart unique and combined predictors of delayed entry into kindergarten and kindergarten retention with a large (n = 13,191) ethnically diverse, at-risk sample of children. Delayed kindergarten entry was rare for this sample but more likely among boys, native English speakers, those with poorer school readiness, less maternal education, and greater resources, and those who attended childcare rather than public school prekindergarten (pre-K) at age 4 years. Boys were more likely to be retained in kindergarten, but only because of their poorer school readiness. After strong effects for age 4 school readiness were controlled, only poverty, ELL status, and preschool program attendance predicted retention. ELL students were less likely to be retained than were native speakers, and those who attended public school pre-K programs were less likely to be retained, compared with those in childcare at age 4 years. After controlling for children's actual performance in kindergarten their 1st time, Caucasian children and children with lower language and social skills at age 4 years were more likely to repeat kindergarten.  相似文献   
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