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71.
The aim of the present investigations was to find markers for differentiating between the consumption of illegal cannabis products and legal medication containing fully synthetic Δ9-tetrahydrocannabinol (Δ9-THC), e.g., Marinol capsules. Δ9-Tetrahydrocannabinolic acid A (Δ9-THCA-A) and Δ9-tetrahydrocannabivarinic acid A (Δ9-THCVA-A) were taken into consideration for analysis, because these substances are the precursors of Δ9-THC and Δ9-tetrahydrocannabivarin (Δ9-THCV) in plant material of Cannabis sativa and are not contained in medical THC formulations. Whereas Δ9-THCA-A is an already well investigated substance, there is little analytical data on Δ9-THCVA-A. The reason for the presented investigations was a case in which a man was tested positive for Δ9-THC during a routine traffic control claiming that the positive serum sample resulted from the intake of a THC medication (Marinol) and not from consuming illegal cannabis products. Sample preparation consisted of a protein precipitation with acetonitrile. Analysis was carried out on a Thermo Fisher LCQ Deca ion trap LC-MS-MS-system using electron spray ionization (ESI) in negative mode. MS(2)- and MS(3)-full scan spectra were recorded for Δ9-THCA-A and Δ9-THCVA-A starting from [M-H](-). Reference spectra were obtained by measuring a Δ9-THCA-A reference solution and an ethanolic cannabis extract for Δ9-THCVA-A as there is no reference material for this cannabinoid available on the market yet. Main transitions for Δ9-THCA-A were m/z 357→313 and 339 in the MS(2)-spectrum and m/z 313→245 and 191 in the MS(3)-spectrum. Fragmentation pattern of Δ9-THCVA-A was identical with a difference of 28 amu less for the precursor ion as well as the fragments due to a shorter alkyl side chain in the molecule (MS(2): m/z 329→285 and 311; MS(3): m/z 285→217 and 163). The two plant cannabinoids Δ9-THCA-A and Δ9-THCVA-A could be detected in the serum sample by LC-MS-MS which proved the intake of illegal cannabis products derived from plant material of C. sativa in the described case.  相似文献   
72.
Abstract

1Recently there have been calls from policymakers around the world for practically engaged research to produce evidence-based policy for peace, security and development. Policymakers aim to align three types of methodological approaches to knowledge about peace, security and development in international order: methodological liberalism at state and international levels, aligned with ‘methodological everydayism’ in order to constrain methodological nationalism. Policy operates through broad forms of intervention, spanning military, governmental and developmental processes, which scholarship is expected to refine. Critical scholarship is sensitive about the subsequent ‘interventionary order’, often connecting methodological everydayism with global justice frameworks rather than methodological nationalism or liberalism.
Sir Philip Mitchell, later colonial governor of Uganda, Fiji, and Kenya, responded to Malinowski’s claims [that the British government needed the support of anthropologists] with great scepticism, emphatically expressing a preference for the ‘practical man’ rather than the scientist.2  相似文献   
73.
The current climate of neoliberalism in the executive branch is attended by active deregulation and distrust of the administrative state. As protections are rolled back, there is concern that individuals may be susceptible to information asymmetries that will influence their decision making, leading to detrimental outcomes for both their own and the general welfare. Behavioral public administration—the bureaucratic conception of “nudge” theory—offers ways to counter the pitfalls that come with greater freedom of choice, as promoted by the neoliberal agenda. Public administrators may employ alternative mechanisms, such as choice architecture, to help people make better decisions in the absence of explicitly protective regulations. After laying out the argument for a behavioral approach, this article analyzes several neoliberal agenda issues with potential nudge responses for practical implementation, as well as a justifiable call for action to protect the public welfare in the absence of policy guidance.  相似文献   
74.
In public services that are tax funded, public goods are sometimes marketized by being delivered using private companies instead of public organizations. In addition, marketization reforms can entail service users being described as customers for the service rather than as citizens. We assess the effects of these aspects of marketization reforms on users' willingness to co-produce public services. First, service delivery using private companies risks reducing users' willingness to co-produce because firms cannot commit ex ante to not appropriate donated labour for private gain. Second, using customer-oriented language risks reductions by priming individualistic market norms that lower prosocial motivation compared to citizen-oriented language priming citizenship duty. Using three survey experiments in the United States, we find that delivery structures are not neutral. Private firms delivering local public services reduce users' willingness to co-produce, although similar effects are not evident from primimg customer rather than citizenship thinking.  相似文献   
75.
Economic Change and Restructuring - Based on the fact that Africa has not fared well in attracting foreign direct investments in the last decade compared to other regions of the world, especially...  相似文献   
76.
Over the past two decades, research on public service motivation has seen rapid growth. Despite the relatively large number of publications to date, no systematic research overview has been created, leaving the body of literature somewhat unstructured and possibly hampering future research. This article fills this void by providing a systematic literature review of 323 publications that examines six key aspects of the literature on public service motivation: the growth of research on the concept, the most prominent studies based on a referencing network analysis, the most frequent publication outlets, research designs and methods, lines of inquiry and patterns of empirical findings, and implications for practice drawn from the publications in the study sample. Strengths and weaknesses of the existing literature are identified, and future research directions are proposed.  相似文献   
77.
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79.
Regulation is normally thought of as government regulation of the private sector, particularly business. However, there is a developing literature on regulation inside government, exploring the ways in which government regulates itself through a range of bodies which set standards for public sector organizations, monitor them and seek to bring about compliance with those standards. Reading across economic theories of business regulation to regulation inside government, this article suggests that the current wave of reform inside the UK public sector implicitly reflects a public interest view of regulation. However, the analogous public interest justification for the regulation of business has been heavily criticized and regulatory failures have been suggested including regulation in the interest of regulated bodies, regulation in the interest of regulators and the high costs of operating regulatory systems.  相似文献   
80.
Oliver James 《管理》2001,14(2):233-252
At the same time as many researchers in public administration are suggesting the emergence of similar New Public Management (NPM) forms in Organization for Economic Co-operation and Development (OECD) countries, a substantial number of those working in comparative political economy are rediscovering differences between countries. This paper explores a key component of NPM—business-like central government agencies—in four countries: the UK, the U.S., Germany, and Japan. So far, the private sector side of the NPM story has largely been neglected. However, the business-like agency model as developed in the UK was influenced by the Anglo-American system of corporate governance. In comparative political economy, the Anglo-American system is seen as different from that in Germany or Japan. These differences are important for understanding transfer through emulation of the UK agency model by policy-makers in other countries. An apparent inconsistency may be developing, with governments using an NPM form based on an Anglo-American model of business that is far from universal in business itself.  相似文献   
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