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141.
Purpose. To examine the relationship between perceived memory characteristics and age. Method. Participants rated the reliability and honesty of children's memory for one of two events. The children's ages varied from 3‐ to 18‐years‐old. Results. Participants (N = 612) believed that memory reliability increased with age, but the observed effect was non‐linear. Perceived reliability increased rapidly for children from 3 to 6 years. After this, male participants believed memory reliability increased, but less than in early childhood. Female participants did not think memory reliability increased in middle childhood and adolescence. Further effects involving type of event, age of participant, and the gender of the eyewitness were observed for honesty and the relationship between these attributes and beliefs in guilt. Conclusions. These findings stress the need for more research on development trends of memory in middle childhood and adolescence.  相似文献   
142.
143.

Objectives

Sex and age trends in bone mineral density (BMD) play an important role in the estimation of age-at-death (AAD) of unidentified human remains. Current methodologies lack the ability to precisely estimate age in older individuals. In this study, BMD of the cranium and femur measured by DXA were examined to establish their applicability for age estimation in older adults. BMD as measured by DXA, is most commonly used clinically for prediction of osteoporotic fracture risk. We hypothesized that weight-bearing and non-weight-bearing bones, the femur and cranium, respectively, would provide valuable insights for aging.

Methods

The sample consists of 32 sets of excised cranial fragments from the Regional Forensic Center, Johnson City, Tennessee and 41 associated crania and femora from the North Carolina Office of the Chief Medical Examiner. All crania and femora were scanned using a Hologic (R) DXA scanner and data were analyzed using Student t-tests, Loess regression, and ANOVA.

Results

Student t-tests indicate a significant relationship between the sexes and cranial BMD and a significant relationship between age cohorts and femoral neck BMD. The Loess regression showed different aging patterns in the cranium for females and males older than 55. And the ANOVA showed changes in femoral neck after age 55.

Conclusions

These results indicate age and sex dependent changes in BMD especially for individuals over the age of 55, which offers improvement from current aging methods for older individuals. Further research using a larger sample size could improve the predictive capabilities of the model.  相似文献   
144.
This study concerns the use of crypto-currency with specific reference to the situation in Russia. A variety of such systems exist; Bitcoin, however, is perhaps the best-known example and will be used as synonymous with the concept throughout this article. Our findings not only show how the views of Russian government bodies are formed and developed, but also sheds light on the specific innovative methods which legal entities use for development of the economy. Consideration will be given to recent developments within Russia which has been more active than many countries in seeking to clarify the status of Bitcoin and providing for the regulation of the technology.  相似文献   
145.
146.
Decision-making is ever present in all forms of organized human activity. Decisions range from the simple to the complex within large organizations, whether in the nonprofit, public or private sectors. Throughout human history, man has sought to control the results of his decisions, to quantify them, to increase their predictability and to reduce their risks. Three current areas of decision making: risk assessment, chaos theory and strategic management are analyzed in this article. Their interconnectedness and potential as a “new paradigm” is its focus.  相似文献   
147.
The existence of a correlation between the use of alcohol and juvenile delinquency has long been acknowledged. In order to evaluate the strength and the characteristics of this association in various cultural contexts, we analysed data collected as part of the International Self-Report Delinquency Study- 2 (ISRD-2). The sample consisted of of young people (N?=?57,771) of both sexes, aged between 12 and 16 years, in 25 European countries. After estimating the prevalence of alcohol consumption among young people involved in property offences and violent offences, we assessed the degree to which these types of delinquency were associated with the use of alcohol in the 25 countries. In addition, we attempted to ascertain the influence of belonging to various types of deviant groups on alcohol use. To this end, we used a Mokken Scale Analysis. With this method, we constructed a scale of “gangness” and correlated the scores with alcohol use among juveniles. The results yielded by the present study indicate that alcohol use and delinquency are closely related with one another. In particular, we observed that alcohol consumption seems to be strongly influenced by involvement in delinquent activities. The nature and characteristics of these relationships suggest that the associations between alcohol use and delinquency are reciprocal rather than one-directional. Consequently, alcohol use constitutes a risk factor for criminal behaviour. Likewise, involvement in delinquency increase the risk of alcohol consumption and, especially, of alcohol abuse.  相似文献   
148.
Abstract

In this study, the internal reliability and construct validity of the recently adapted Swedish version of the Novaco Anger Scale (NAS-1998-S; Lindqvist, Dåderman, & Hellström, Social Behavior and Personality, 8, 773–788, 2003), as well as its scale correlations with demographic and criminality variables, were investigated. Construct validity was established by assessing the correlation pattern of the scales of NAS-1998-S with concurrent scales of similar and distinct constructs. Ninety-five male violent prisoners, ranging in age from 18 to 67 years, participated. The results demonstrated good internal reliability, consistent intrascale relationships, and appropriate construct validity of NAS-1998-S. The number of previous convictions had a moderate negative relationship with the capacity of control. Age and education correlated negatively with the NAS-1998-S scales, except Regulation. In addition to psychometric issues, the results were discussed from a clinical perspective on the offender population.  相似文献   
149.
Abstract

Recently, positive approaches to offender rehabilitation, focusing upon offenders’ strengths, have gained prominence. Proponents have criticized existing rehabilitation models as focusing too much on offenders’ deficits. Goal perspectives, which provide a structure for therapy, may unite these two approaches. The Personal Concerns Inventory: Offender Adaptation (PCI:OA) is a semi-structured interview that identifies offenders’ current concerns or goals. The goals identified by a sample of 129 convicted adult male prisoners are reported here. A range of positive, anti-criminal goals were expressed, including stopping offending, improving self-control, finding and keeping jobs, having stable accommodation, quitting drink and drugs, changing support networks, and finding new leisure pursuits. Furthermore, prisoners expressed life-enhancing goals, such as improving their lifestyle, gaining work experience, having good family relationships, gaining skills, and getting fit and healthy. The PCI:OA may prove useful as a motivational procedure, a basis for developing positive, goal-focused interventions, and a tool for outcome evaluation.  相似文献   
150.
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