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81.
While technology and health care delivery are inextricably and increasingly intertwined and technology has driven major advances in quality and efficiency in health care, technology does not replace the need for a thinking human being in care delivery. The term "technicity" refers to the tension created by the ability of humans to think versus their risk of being exploited as objects subservient to technologies. Drawing upon the philosophical works of Thoreau, Heidegger, and others, the authors pause on the conundrum created by expanding technology with the assumption that technological "improvements" should be evaluated with caution. Health care information systems are an example of tools that have improved our ability to collect and store information, but when systems "go down," staff can be rendered helpless. Similarly, technology can impose personal distance between the patient and provider in instances where staff are positioned as a mechanism for collecting data rather than a person interacting with another person. In some cases, health care providers function as navigators helping patients reach the correct pharmaceutical, rather than as teachers helping patients seek better health. Lastly, the tendency toward systems analysis in the context of the complex hospital environment leads solely toward uniform solutions rather than instances where a customized solution is warranted. 相似文献
82.
83.
Robin Naidoo Greg Stuart-Hill L. Chris Weaver Jo Tagg Anna Davis Andee Davidson 《Environmental and Resource Economics》2011,48(2):321-335
There exist few quantitative assessments of the relationship between biodiversity per se and economic benefits at scales that are relevant for conservation. Similarly, the merits of Community-Based Natural Resource
Management programs for both wildlife and people are contested. Here, we harness two databases, on wildlife surveys and financial
benefits, to address these issues for communal conservancies in northwest Namibia. We use ordination methods to characterize
the diversity and stability of large wildlife assemblages on conservancies, and demonstrate that diversity (but not stability)
is an important explanator of conservancy financial benefits. Our results indicate that for this area of Namibia, biodiversity,
as represented by large wildlife assemblages, has an important, positive effect on the tangible financial benefits that people
derive from conservation programs. 相似文献
84.
Nicholas Powers Allen Blackman Thomas P. Lyon Urvashi Narain 《Environmental and Resource Economics》2011,50(1):131-155
Public disclosure programs that collect and disseminate information about firms’ environmental performance are increasingly
popular in both developed and developing countries. Yet little is known about whether they actually improve environmental
performance, particularly in the latter setting. We use detailed plant-level survey data to evaluate the impact of India’s
Green Rating Project (GRP) on the environmental performance of the country’s largest pulp and paper plants. We find that the
GRP drove significant reductions in pollution loadings among dirty plants but not among cleaner ones. This result comports
with statistical and anecdotal evaluations of similar disclosure programs. We also find that plants located in wealthier communities
were more responsive to GRP ratings, as were single-plant firms. 相似文献
85.
This article explores the hypothesis that third parties are motivated to seek information about agents who have behaved unethically
in the past, even if the agent and available information are irrelevant to the third parties’ goals and interests. We explored
two possible motives for this information seeking behavior: deonance, or the motive to care about ethics and justice simply
for the sake of ethics and justice, and distrust-based threat monitoring. Participants in a consumer decision task were found
to seek out information about an agent who had behaved unethically even when the agent was explicitly excluded from the task;
there were no intentions to purchase from the agent; performance expectations for the agent’s product were low; the information
that could be sought was non-diagnostic, redundant or irrelevant to an ethical judgment; and alternatives in the market offered
as good or better value as the unethical agent. Critically, this information seeking took place even when the observer could
disengage from and was not vulnerable to the agent. The findings are discussed in terms of third party information seeking
and its effects on ethical behavior in the marketplace. 相似文献
86.
These are testing times for labour-market policies in Indonesia. The country faces two major challenges in an unpredictable international and domestic environment: providing people with better, more secure jobs and raising productivity to help raise living standards and reduce poverty. Over the past several months, new global and domestic threats to economic growth have emerged and may hinder progress in jobs and productivity. In the longer term, the government is searching for new strategies to increase productivity, with a focus on supply-side investments in skills and training. In relation to events abroad, uncertainty has increased over the early initiatives taken by the new US president and his nationalist administration, such as the scuttling of the Trans-Pacific Partnership trade deal. At home, likely to be of some significance for economic policy are mass actions that were levelled against Jakarta’s governor but de facto also directed against the government. In the medium term, our assessment of the record of the Joko Widodo (Jokowi) government on the labour market is mixed. Over the past two years, growth has been slower than under the previous administration and hence job creation has also been muted. The experience of a handful of countries in Asia suggests that the government might have done more to stimulate economic growth and create jobs. The disappointing performance of manufacturing stands out. Yet inflation has fallen and the slide in the value of international trade—both exports and imports—has reversed in recent months. Improved fiscal management and a generally successful tax amnesty are other pluses. There was also an unexpected but considerable fall in unemployment in 2015–16, according to labour-force statistics. Some policies, such as the new approach to minimum wages, seem to have had beneficial effects for both business and the economy, and Indonesia has done well in some international rankings, such as the World Bank’s Ease of Doing Business index. However, the picture for the medium to longer term seems less bright for the labour market. There has been much talk about raising productivity by improving skills through government support for investment in training and apprenticeships, as well as by expanding vocational training along the lines of the German model. Expanding tourism is seen as one solution to the lack of employment for young secondary- and tertiary-educated jobseekers. But we have an impression of policy-making on the run; often, the argument for government intervention has not been made clearly enough. We argue that Indonesia still lacks a coherent, well-thought-out plan to increase jobs and productivity. 相似文献
87.
This paper considers whether the National Economic Association and its journal the Review of Black Political Economy have enhanced the scholarly status of black economists. A bibliometric analysis reveals that while the typical black economist has never published in the Review of Black Political Economy, the share of black economists publishing in the Review of Black Economy approximates the share of all articles published on the economic and political economy of race by black economists, and the share of articles published in the Review of Black Political Economy by black economists appears higher than typical journals in economics—particularly for black economists employed at Historically Black Colleges and Universities. We also find that similar to other economics journals non-black economists dominate the share of published articles, and publications in the Review of Black Political Economy appear to be consistent with Lotka’s Law of scientific productivity suggesting that the journal is a standard outlet for research no different from any other science journal. Our results imply a plausible counterfactual that if the National Economic Association and Review of Black Political Economy did not exist, the scholarly status of blacks in the economics profession would have been lower than currently observed. 相似文献
88.
A farm-level deterministic and stochastic nonparametric tests of profit maximization and cost minimization behaviour for a sample of 112 Kansas farms was completed from 1996 to 2013. Allowing for monotonic non-regressive technological change and using a 10% significance level, 73 farms violated the profit-maximization hypothesis and 58 farms violated the cost minimization hypothesis. More profit maximization violations existed relative to cost minimization violations. However, comparing these results with results for 289 Kansas farms using data from 1973 to 1990, farms have significantly reduced profit maximizing violations. Cost minimizing behaviour has not changed substantially. 相似文献
89.
Cycle mode share increase is widely desired, but highway design practitioners lack the numerical tools to deliver infrastructure, instead relying on design standards and intuition, with little literature basis. As a case in point, the US Highway Capacity Manual (which is well used internationally) has developed levels of service for cycle infrastructure that are, at their core, based on an assumption of noninteraction between multiple cyclists. This paper uses a modified implementation of the Social Force Model to test the validity of this assumption. Necessary changes such as the consideration of acceleration characteristics and minimum maintainable speed are included. The resulting model produces valid outcomes in keeping with established traffic flow properties, reflecting three-phase traffic flow theory and the ability for the stochastic elements in traffic flow to cause flow breakdown. The developed simulation indicates that there is a fundamental difference in outcome if cyclists are assumed to have a fixed speed versus one they can change given their surroundings. This difference in outcomes is found to exist within the range of literature design flow capacities for bicycle infrastructure and also yields emergent outcomes that align closely with those known behaviors of highway vehicles, which intuitively transfer to cyclists. These findings reinforce the standing need for large-scale empirical studies to determine the basic numerical and behavioral parameters for cyclists, upon which all design ultimately rests. 相似文献
90.
Hung-Wen Yeh Byron J. Gajewski David G. Perdue Angel Cully Lance Cully K. Allen Greiner Won S. Choi Christine Makosy Daley 《Quality and Quantity》2014,48(5):2569-2587
We discuss a mixed methodology for analyzing pile sorting data. We created a list of 14 barriers to colon cancer screening and recruited 18, 13, and 14 participants from three American Indian (AI) communities to perform pile sorting. Quantitative data were analyzed by cluster analysis and multidimensional scaling. Differences across sites were compared using permutation bootstrapping. Qualitative data collected during sorting were compiled by AI staff members who determined names for the clusters found in quantitative analysis. Results showed five clusters of barriers in each site although barriers in the clusters varied slightly across sites. Simulation demonstrated type I error rates around the nominal 0.05 level whereas power depended on the numbers of clusters, and between and within cluster variability. 相似文献