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111.
ABSTRACT

Police personnel are likely to be affected by stress and compassion fatigue, which may have important consequences for health, well-being and job performance. There are certain individual differences which may protect against compassion fatigue, for example mental toughness, personality and self-care behaviours. However, there is little research examining all of these constructs in combination with policing. The current study aimed to gather information regarding the prevalence of compassion fatigue, compassion satisfaction and perceived stress within a large UK police force, and their relationships with personality, mental toughness and self-care activities. A questionnaire was completed by 605 police employees within a UK police force. The results demonstrated that 20% of personnel suffered from negative psychological outcomes and that these outcomes were predicted by individual differences and self-care activities. The requirement for shift work, and mental toughness scores, significantly predicted compassion satisfaction, compassion fatigue and perceived stress. The analyses also revealed a role for gender, tenure, personality and self-care in several aspects of well-being. The implications of these findings are discussed, considering the current contexts in which policing operates, with the aim of improving the psychological well-being of police officers and staff.  相似文献   
112.
113.
Sudden infant death syndrome (SIDS) still accounts for considerable numbers of unexpected infant deaths in many countries. While numerous theories have been advanced to explain these events, it is increasingly clear that this group of infant deaths results from the complex interaction of a variety of heritable and idiosyncratic endogenous factors interacting with exogenous factors. This has been elegantly summarised in the "three hit" or "triple risk" model. Contradictions and lack of consistencies in the literature have arisen from diverse autopsy approaches, variable applications of diagnostic criteria and inconsistent use of definitions. An approach to sudden infant death is outlined with discussion of appropriate tissue sampling, ancillary investigations and the use of controls in research projects. Standardisation of infant death investigations with the application of uniform definitions and protocols will ensure optimal investigation of individual cases and enable international comparisons of trends.  相似文献   
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115.
Despite calls by some commentators for disclosing incidental findings in genetics research, several factors weigh in favor of caution. The technology of genetics has the power to uncover a vast array of information. The most potent argument for restraint in disclosure is that much research is pursued without consent so that the individual participant may not know that research is being conducted at all. Often the work is done by investigators and at institutions with which the person has no prior contact. Past practice is also relevant; genetics researchers historically have chosen not to disclose incidental findings, of which misattributed paternity and pleiotropic alleles such as ApoE have been the most common. Many people choose not to have genetic tests when given a choice. It may be desirable to discuss the topic of incidental findings when consent for research is obtained, but given the risk of unwanted surprise when there has been no prior discussion, the potential utility of incidental findings should be very high before they are even offered to individuals.  相似文献   
116.
Disclosure of neurological disorders by neuropathological examination may be one important aim of forensic autopsies. There are insufficient data on human brain tissue preservation after prolonged postmortem periods. Here, we describe neuropathological findings in a brain of a 77-year-old woman that was fixed at autopsy 2 months after death. The body had been stored in a cooling chamber at 3 degrees C temperature. Gross inspection of the brain was satisfactorily possible. Histomorphology was excellently preserved. Many histochemical and immunohistochemical stains allowed satisfactory neuropathological evaluation of brain tissue and the diagnosis of Alzheimer's disease. Nevertheless, some immunohistochemical stainings repeatedly yielded negative or suboptimal results. We conclude that neuropathological examination of human brain tissue extracted from the skull and fixed after prolonged body storage in a cool environment is feasible for forensic diagnosis of neurological disorders even several months after death. However, in such cases the significance of negative immunohistochemical staining results must be interpreted with caution.  相似文献   
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118.
The family of a patient who is unconscious and respirator-dependent has made a decision to discontinue medical treatment. The patient had signed a donor card. The family wants to respect this decision, and agrees to non-heart-beating organ donation. Consequently, as the patient is weaned from the ventilator, he is prepped for organ explantation. Two minutes after the patient goes into cardiac arrest, he is declared dead and the transplant team arrives to begin organ procurement. At the time retrieval begins, it is not certain that the patient's brain is dead or that cardiac function cannot be restored. Procurement follows uneventfully, and two transplantable kidneys are retrieved .  相似文献   
119.
Reviews     
Martin McCauley, Who's Who in Russia since 1900. London: Routledge, 1997, xxiv + 268 pp., £12.99 p/b.

Michael McFaul, Russia's 1996 Presidential Election. The End of Polarized Politics. Stanford: Hoover Institution Press, 1997, xiii + 170 pp., $17.95.

Laura Belin & Robert W. Orttung, with Ralph S. Clem and Peter R. Craumer, The Russian Parliamentary Elections of 1995: The Battle for the Duma. London: M. E. Sharpe, 1997, xii + 203 pp., $62.95.

Stephen White, Alex Pravda & Zvi Gitelman (eds), Developments in Russian Politics 4. Durham, NC: Duke University Press, 1997, xvi + 304 pp., £42.50 h/b, £13.99 p/b.

Adrian Karatnycky, Alexander Motyl & Boris Shor (eds), Nations in Transit 1997. Civil Society, Democracy and Markets in East Central Europe and the Newly Independent States. New Brunswick: Transaction, 1997, 418 pp., $49.95.

Oskar Krejci, History of Elections in Bohemia and Moravia. Boulder, CO: East European Monographs CDXXXIII, 1995, xliv + 425 pp.

Anne Lorentz & Marianne Rostgaard (eds), The Aftermath of Real Existing Socialism in Eastern Europe. Volume 2. People and Technology in the Process of Transition. Basingstoke: Macmillan, 1997, ix + 309 pp., £50.00.

Yudit Kiss, The Defence Industry in East‐Central Europe: Restructuring and Conversion. Oxford: Oxford University Press/Stockholm International Peace Research Institute, 1997, vii + 237 pp., £22.50.

Shiping Zheng, Party vs. State in Post‐1949 China: The Institutional Dilemma. Cambridge: Cambridge University Press, 1997, xiv + 294 pp., £40.00 h/b, £14.95 p/b.

John Lewis Gaddis, We Now Know: Rethinking Cold War History. Oxford: Clarendon Press, 1997, x +425 pp., £25.00.

David Christian, Imperial and Soviet Russia: Power, Privilege and the Challenge of Modernity. Basingstoke: Macmillan, 1997, viii + 478 pp., £15.99.

Edward Acton, Vladimir Iu. Cherniaev & William G. Rosenberg (eds), Critical Companion to the Russian Revolution, 1914–1921. London: Edward Arnold, 1997, xviii + 782 pp., £59.99.

Michael David‐Fox, Revolution of the Mind: Higher Learning among the Bolsheviks, 1918–1929. Ithaca: Cornell University Press, 1997, xvii + 298 pp., £33.50. >Alexander Etkind, Eros of the Impossible: The History of Psychoanalysis in Russia, trans. Noah and Maria Rubins, Oxford: Westview, 1997, vii + 408 pp., £25.50.

Bernice Glatzer Rosenthal (ed.), The Occult in Russian and Soviet Culture. Ithaca: Cornell University Press, 1997, ix + 468 pp., £47.00 h/b, £19.50 p/b.

Knut Andreas Grimstad & Ingunn Lunde (eds), Celebrating Creativity: Essays in Honour of Jostein B0rtnes. Bergen: University of Bergen, 1997, 350 pp.  相似文献   

120.
Ellen C. Seljan 《Public Choice》2014,159(3-4):485-501
Previous scholarship has shown that Tax and Expenditure Limits (TELs) often fail to constrain government growth. This paper views the implementation of TELs as a principal-agent problem. Agency theory predicts that delegation is affected by the preferences of agents and the costs of monitoring those agents. Using panel data for the US states from 1970 through 2008, I conduct an empirical test of the validity of the principal-agent model for TELs. I find that state spending limitations are only effective at cutting the growth of state and local spending under the direction of agents who have a preference for limited government. Additionally, state property tax limitations are only effective when monitoring does not require costly coordinated action. These findings contradict an alternative theory of TEL implementation that looks towards the policy’s origin. My research suggests that the arrangements of delegation determine when and under what conditions TELs effectively reduce government growth.  相似文献   
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