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191.
Antonio Quesada 《Public Choice》2014,158(1-2):253-259
Fried (in Public Choise, this issue, 2013) claims that Quesada (in Public Choise 130:395–400, 2007) is wrong in showing that the dictator in a dictatorial social welfare function does not necessarily enjoy absolute decision power. This reply revisits, and illustrates by means of an example, the framework where Quesada’s result is obtained. It is argued that Fried’s counterfactual analysis conducted to invalidate Quesada’s conclusion relies on untenable presumptions: (i) that the rules to identify the values of a social welfare function say something about how these values must have been obtained; and (ii) that counterfactual analysis can be conducted in an environment where causes and effects cannot be unequivocally established. 相似文献
192.
Alexandre M. Valença M.D. Ph.D. Antonio E. Nardi M.D. Ph.D. Isabella Nascimento M.D. Ph.D. Flávio Jozef M.D. Ph.D. Mauro V. Mendlowicz M.D. Ph.D. 《Journal of forensic sciences》2014,59(3):790-792
The objective of the study was to evaluate the mental status of all women (n = 14) who were acquitted by reason of insanity of charges of murder or attempted murder and committed to a forensic psychiatric hospital in the state of Rio de Janeiro, Brazil. All cases were retrospectively examined, including medical files, technical records, and forensic experts' official reports. A conclusive psychiatric diagnosis was established using the Structured Clinical Interview for DSM‐IV Axis I and II Disorders and clinical and forensic records. The most common diagnosis was schizophrenia/schizoaffective disorders (n = 8; 57.3%). Most victims (n = 12; 75%) were close relatives of the patients. We found that 43% (n = 6) of the patients had a previous history of violent behavior. According to the initial psychiatric forensic evaluation, 5 patients (35.7%) had psychotic symptoms. It is expected that a growing understanding of motivational factors underlying homicidal behavior in mentally disturbed female offenders may further the implementation of effective preventive and therapeutic interventions. 相似文献
193.
Antonio Yúnez N. 《The Journal of peasant studies》2013,40(2):190-217
The object of this article is to discuss the theoretical foundations of the Neo‐Marxist argument which states that by a process of unequal exchange, the existence of the peasant economy in the agricultural sector of capitalist, less developed countries (LDCs) means that rent payments are avoided. The article begins by presenting a summary of the implications for sectoral exchange of the transformation of labour values into prices of production. In Section II the modern versions of the theory of ground rent are discussed, and Section III is a critical review of the divergent propositions concerning the peasant economy's exchange relations in the product market. The article ends by proposing an empirical approach for the study of the exchange relations of the peasant economy and of a heterogeneous agricultural sector. 相似文献
194.
Jorge Antonio Alves 《拉美政治与社会》2015,57(4):119-142
How does political competition shape institutions that govern the expansion of social policy subnationally? Brazilian states have shown a surprising variation in the design of their public health institutions, which regulate the distribution of health resources and citizen access to public health care. While many states have experienced fragmentation, some have remained highly centralized and discretionary, and only a select few have established a coordinated system based on power sharing and rules‐based distribution. Accounts that link public health care expansion to federal government imposition, the presence of the public health care movement, and leftist parties cannot fully explain this variation. Instead, in the three Brazilian states examined here, the nature of subnational political competition triggered different institution‐building strategies. The findings indicate that plural political competition yielded incentives for limiting state‐level discretion and for sharing power with municipal governments, while political concentration reinforced the attraction to centralized and discretionary policymaking. 相似文献
195.
196.
Antonio Quesada 《Public Choice》2007,130(3-4):395-400
For the case of strict preferences, a measure of a voter’s average power in a dictatorial social welfare function is defined making the dictator never have more average power than three voters and, as the number of voters grows, making the dictator average power converge to the average power of two voters. This result suggests, as those in Tangian (2004), that dictatorial social welfare functions might not be as undesirable aggregation rules as traditionally held. 相似文献
197.
Antonio Hill 《Development in Practice》2008,18(1):141-143
198.
Afghan tribes and local communities have been exposed to foreign patronage since at least the 19th century, but the scale of patronage relative to Afghanistan's internal economy increased dramatically after the late 1970s. Inevitably, this had a major impact on Afghanistan's own internal dynamics and on the mechanisms of political legitimisation. This article focuses on the province of Kandahar, which occupies a privileged space in Afghan politics and history, having given origin to almost all of the country's ruling elites. It deals with three groups of tribal strongmen, who tried to use tribally based patronage systems to stake a claim to local power. 相似文献
199.
200.
This paper will try to contribute to the understanding of public programs supporting high technology diffusion and transference.
The framework utilised will combine the theory of technology and innovation diffusion and the use of value mapping methodology.
The article provides empirical evidence on the variables, which contribute to filling some research gaps on the assessment
of high tech diffusion programs. For this we have utilised the evaluation of the GAME initiative, part of the European Commission
IV Research Framework Programme. The objective of this program was to diffuse microelectronics technology among Spanish firms.
Using one hundred set cases and employing multivariable analysis methods it was found that a model could be built with two
multivariable constructs to explain and understand technology diffusion, absorption and transference flows. In addition, the
model is useful for evaluating technology dissemination using the diffusion model to measure its social impact. The statistical
methodology applied, as a complement to value mapping, provides a robustness in the results which is not normally furnished
by classical evaluation methods. It also reinforces value mapping as an adequate tool for high tech cases with certain modifications
to the original approach. The␣latter is due to the uncertainty of technology disruption curves and change, as well as to the
changing conditions in the economies of scale.
相似文献