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231.
Heide KM Roe-Sepowitz D Solomon EP Chan HC 《International journal of offender therapy and comparative criminology》2012,56(3):356-384
Murders committed by juveniles remain a serious concern in the United States. Most studies on juvenile homicide offenders (JHOs) have used small samples and have concentrated on male offenders. As a result, little is known about female JHOs and how they differ from their male counterparts on a national level. This study utilized the Supplementary Homicide Report (SHR) database to examine more than 40,000 murders committed by male and female juvenile offenders from 1976 to 2005. This research effort, the most expansive to date, replicated previous findings with respect to gender differences using bivariate and multivariate analyses. As predicted, six variables used to test eight hypotheses with respect to male and female JHOs in single-victim incidents were significant (victim age, victim-offender relationship, murder weapon, offender count, victim gender, and homicide circumstance). Regression analysis revealed that all variables remained significant when entered into the model. This article concludes with a discussion of our findings and directions for future research. 相似文献
232.
In this study we estimated the combined effects of violence experiences, parenting processes, and community poverty on sexual onset, alcohol or other drug (AOD) use at last sex, multiple sex partners, and prior pregnancy in a sample of 7th-, 9th-, and 11th-grade adolescents (n = 7,891), and the subsample of sexually experienced adolescents (n = 2,108). Multilevel multivariate logistic regression analyses revealed that having experienced any interpersonal violence, and low levels of perceived parental warmth and parental knowledge predicted sexual onset. Adult sexual abuse or peer sexual coercion increased the odds for AOD use at last sex and having multiple sexual partners. When demographic, violence experiences and parenting behaviors were accounted for, poverty was not associated with sexual onset, AOD use at last sex, or multiple sex partners. Results suggest prevention efforts to reduce teen dating violence may be especially important to diminish sexually risky behaviors among adolescents. 相似文献
233.
Koller M Blanchfield K Vavra T Andrusyk J Altier M 《Journal of prevention & intervention in the community》2012,40(3):219-232
In 1985, the Bishops' Committee on Priestly Life and Ministry recommended bishops form holistic health boards for their priests based on the results of a 1982 U.S. survey of Catholic priests. In 1995, a holistic health committee was formed under the office of the vicar for priests for the archdiocese of Chicago. One of the committee's first actions was to survey the priests of the archdiocese of Chicago to identify baseline health behaviors and needs. Survey results (n = 524; 52% response rate) revealed the need for the committee to promote health education, preventive care, and annual physicals. The committee conducted a series of health fairs, improved the insurance benefit for an annual physical, and conducted a series of health-related talks targeted to priests. A follow-up survey in 2006 (n = 389; 46% response rate) indicated improvements in health behaviors of the priests. Comparisons to statewide and national data indicate that overall, engagement in healthy behaviors is higher for priests than for men who are not priests. 相似文献
234.
235.
Kathleen F. Gensheimer M.D. M.P.H. Vicki Rea R.N. M.P.H. Dora Anne Mills M.D. M.P.H. Christopher P. Montagna M.S. M.P.A. Karen Simone Pharm.D. 《Journal of forensic sciences》2010,55(4):1116-1119
Abstract: An outbreak of apparent food‐borne illness following a church gathering was promptly reported to the Maine Bureau of Health. Gastrointestinal symptoms among church attendees were initially attributed to consumption of leftover sandwiches that had been served the previous day. However, a rapid epidemiological and laboratory assessment revealed the etiology of illness, including the death of an elderly gentleman, was not food‐borne in origin. A criminal investigation determined that deliberate arsenic contamination of the brewed coffee by one of the church members was the source of the outbreak. Public health officials and criminal investigators must be aware that intentional biologic aggression can initially present as typical unintentional disease outbreaks. Practitioners must also consider the need to properly maintain and preserve potential forensic evidence. This case demonstrates the key role public health practitioners may play in criminal investigations. 相似文献
236.
Heng Choon Chan M.A. Wade C. Myers M.D. Kathleen M. Heide Ph.D. 《Journal of forensic sciences》2010,55(5):1282-1290
Abstract: Little is known about the racial patterns of crimes committed by sexual homicide offenders (SHOs). This study examined race and age influences on victim–offender relationship for juvenile and adult SHOs. A large sample (N = 3868) from the Supplemental Homicide Reports (1976–2005) was used. Analyses of victim–offender patterns included examining victim age effects (child, adolescent, adult, and elderly). The findings revealed several race‐ and age‐based differences. Black offenders were significantly overrepresented in the SHO population. This finding held for juveniles and adults independently. White SHOs were highly likely to kill within their race, “intra‐racially” (range 91–100%) across four victim age categories, whereas Black SHOs killed both intra‐racially (range 24–82%) and inter‐racially (18–76%), with the likelihood of their killing inter‐racially increasing as the age of the victim increased. This study underscores the importance of considering victim–offender racial patterns in sexual murder investigations, and it offers practical implications for offender profiling. 相似文献
237.
Gangs were a target of widespread political and social attention during the 1990s, and despite a short-lived lull in policy focus, gangs are recently receiving increased attention from policymakers. In spite of political concern about gangs, very little research had examined perceptions of gangs. By conducting face-to-face interviews with thirty of thirty-five county prosecutors, this study was among the first to examine prosecutors' perspectives of gangs in Gainesville, Florida, an area that could be considered an “emerging” gang city. Themes from the interviews were extracted and included prosecutorial perceptions of the: (1) definition and prevalence of gangs in Gainesville, Florida; (2) personal and social characteristics of gang members; (3) reasons people join gangs; and (4) best approaches to stop or eliminate gangs. The ways in which prosecutors' perspectives mirror prior research on gangs is highlighted. 相似文献
238.
239.
We argue that governing status affects how voters react to extreme versus moderate policy positions. Being in government forces parties to compromise and to accept ideologically unappealing choices as the best among available alternatives. Steady exposure to government parties in this role and frequent policy compromise by governing parties lead voters to discount the positions of parties when they are in government. Hence, government parties do better in elections when they offset this discounting by taking relatively extreme positions. The relative absence of this discounting dynamic for opposition parties, on the other hand, means that they perform better by taking more moderate positions, as the standard Downsian model would predict. We present evidence from national elections in Germany, the Netherlands, Norway, Sweden, and the United Kingdom, 1971–2005, to support this claim. 相似文献
240.
Sixth, eighth, tenth, and twelfth graders, and college students, were given a preliminary test of categorical syllogistic reasoning ability. In a subsequent session, subjects were given other categorical syllogisms and asked to depict as many of the possible relationships between the A, B, and C terms of the syllogism as they could. The number of possible relationships, and the time it took to decide if other relationships were possible, did not differ among the noncollege groups. The results indicated, however, that the correlates of reasoning proficiency differed for those subjects younger and those older than about age 13.Support for this research was provided by the Spencer Foundation, whose generosity is greatfully acknowledged.Received the Ph.D. in Psychology and the M.S.E. in Computer Science from the University of Pennsylvania, and has research interests in the areas of formal and everyday reasoning, the development of reasoning skills, decision making, and conceptual development.Received the Ph.D. in Psychology from the University of Pennsylvania, and has research interests in the areas of language acquisition, conceptual development, and the development of reasoning skills. 相似文献