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761.
Christopher Griffin 《Cambridge Review of International Affairs》2013,26(2):411-429
In summer 2006, elements of the British Army were deployed to Helmand province in southern Afghanistan. The US Army followed with a surge in 2009 and 2010. The British and American military forces attempted to construct a counterinsurgency (COIN) approach to win the war in Helmand from 2006 until 2011, but the operational approach implemented was most often that of conventional warfighting. The inability to successfully implement COIN owed not to a lack of will, but rather to short tours, mission command, a lack of available resources, the particular situation on the ground in Helmand and the propensity of the Taliban to launch major conventional operations during much of the period in question. 相似文献
762.
The world’s second largest maritime disaster occurred on September 26th 2002, the sinking of the Senegal’s state run ferry Le Joola, killing 1863 passengers. In the wake of the sinking, it became clear that the state of Senegal held liability for the ferry’s failure; the government readily admitted its errors and several ministers either stepped down or were removed from their positions. In many ways, this case, at least on the surface, looks like a classic example of a state crime – illegal activities carried out by the state or state agencies. However, despite unequivocal governmental responsibility, we suggest that this was not simply a case of state crime. Rather, a thorough investigation and analysis of the reasons and forces behind the Le Joola sinking suggest that international institutions, primarily the World Bank, bear culpability for the disaster due to the way in which their policies and economic development demands altered Senegal’s social, economic and political structures. In conclusion, we offer a criminological analysis of the catalysts leading to the reinstatement of the state run ferry to the coastal waters and the subsequent actions taken by the State of Senegal and of International Society.An earlier version of this paper was presented at the Annual Meeting of the American Society of Criminology, Nashville, TN. November 17–20, 2004. 相似文献
763.
764.
We bring together a collection of papers that were presented at the inaugural event of the Asia‐Europe Energy Policy Research Network (AEEPRN), held at Singapore in May 2012. The idea for creating AEEPRN was in response to the growing importance of energy in Asia and Europe’s relations and to our shared belief that energy will become a more significant aspect of these relations over the forthcoming years and decades. The papers presented here cover the following themes: wind energy, biofuels, natural gas and gas pipelines, exergy and manufacturing, green energy co‐operation, coal, unconventional gas and solar energy. 相似文献
765.
Purpose
Numerous studies have found that young people who sell drugs are more likely to be involved in risky behaviors than those who do not sell drugs. There has been relatively little research, however, that has explored heterogeneity among young people who sell drugs.Methods
Using a pooled sample of 12 to 17 year olds from the National Study on Drug Use and Health who report past-year drug selling (N = 3,080) this study employs latent profile analysis and multinomial logistic regression to specify latent groups and assess the correlates of group membership.Results
Findings indicate substantial differences among young drug dealers. In particular, the analysis found three groups of drug dealers: dabblers, delinquents, and externalizers. These groups significantly differed on demographic, substance use, behavioral, and psychosocial characteristics.Conclusions
Results indicate that the vast majority of dealers use alcohol, tobacco, and marijuana. Findings also lend support to the idea that person-context intersections are critical for understanding drug selling. Specifically, psychological, family, peer, and economic context are associated with differences among our groups of young drug dealers and interventions need to focus on these factors in seeking to disrupt drug dealing behavior among young people. 相似文献766.
Jennifer C. Love Ph.D. Sharon M. Derrick Ph.D. Jason M. Wiersema Ph.D. Deborrah C. Pinto Ph.D. Christopher Greeley M.D. Marcella Donaruma‐Kwoh M.D. Bibek Bista M.D. 《Journal of forensic sciences》2013,58(2):330-335
Rib fractures are considered highly suspicious for nonaccidental injury in the pediatric clinical literature; however, a rib fracture classification system has not been developed. As an aid and impetus for rib fracture research, we developed a concise schema for classifying rib fracture types and fracture location that is applicable to infants. The system defined four fracture types (sternal end, buckle, transverse, and oblique) and four regions of the rib (posterior, posterolateral, anterolateral, and anterior). It was applied to all rib fractures observed during 85 consecutive infant autopsies. Rib fractures were found in 24 (28%) of the cases. A total of 158 rib fractures were identified. The proposed schema was adequate to classify 153 (97%) of the observed fractures. The results indicate that the classification system is sufficiently robust to classify rib fractures typically observed in infants and should be used by researchers investigating infant rib fractures. 相似文献
767.
Samantha R. Bradley Christopher S. Hayter Albert N. Link 《The Journal of Technology Transfer》2013,38(4):349-381
In this paper we identify the population of 32 US university-related Proof of Concept Centers (PoCCs), and we present a model of technology development that identifies the economic role of PoCCs within that model. We examine the broad technology transfer challenges that PoCCs have been established to address. Further, we argue that PoCCs are a growing technology infrastructure in the United States, and they are important as a possible element of our national innovation system. 相似文献
768.
Christopher M. Donner 《American Journal of Criminal Justice》2013,38(3):422-438
Utilizing presidential influence theory as a conceptual framework, this study examines the extent to which U.S. presidents effect police practice case outcome through the Supreme Court justices they nominate. Through their confirmed nominees, presidents can have an enduring political impact long after they have left office. Results from a sample of 253 Fourth Amendment police practice cases from 1953–1997 demonstrate that presidents do have an indirect influence on police search and seizure practices. While presidents do not vote in Supreme Court cases, they still have an effect on case outcome because their appointees generally vote along similar ideological lines. Specific results, study limitations, and policy implications for law enforcement agencies are discussed. 相似文献
769.
We estimate a flow of funds model for the household sector in India, within the Almost Ideal Demand System (AIDS) framework, and examine the demand for money and the substitution effects between money and other financial assets. The restricted long-run model, obtained using cointegration techniques, provides stable equilibrium relationship between I(1) variables and broadly satisfies the axioms of rational choice in consumer demand theory. We find that financial sector reform exerts a significant impact on the interest rate structure and household portfolio preferences; specifically, there is strong substitutability among risk-free assets and a possible speculative effect in the stock market, while the exchange rate strongly influences the demand for money. These findings all have important policy implications. 相似文献
770.
Christopher B. Barrett Paswel Phiri Marenya John Mcpeak Bart Minten Festus Murithi Willis Oluoch-Kosura 《发展研究杂志》2013,49(2):248-277
This paper presents comparative qualitative and quantitative evidence from rural Kenya and Madagascar in an attempt to untangle the causality behind persistent poverty. We find striking differences in welfare dynamics depending on whether one uses total income, including stochastic terms and inevitable measurement error, or the predictable, structural component of income based on a household's asset holdings. Our results suggest the existence of multiple dynamic asset and structural income equilibria, consistent with the poverty traps hypothesis. Furthermore, we find supporting evidence of locally increasing returns to assets and of risk management behaviour consistent with poor households' defence of a critical asset threshold through asset smoothing. 相似文献