全文获取类型
收费全文 | 2677篇 |
免费 | 125篇 |
专业分类
财政金融 | 603篇 |
工业经济 | 167篇 |
计划管理 | 499篇 |
经济学 | 602篇 |
综合类 | 17篇 |
运输经济 | 40篇 |
旅游经济 | 46篇 |
贸易经济 | 441篇 |
农业经济 | 105篇 |
经济概况 | 282篇 |
出版年
2023年 | 31篇 |
2022年 | 13篇 |
2021年 | 34篇 |
2020年 | 51篇 |
2019年 | 74篇 |
2018年 | 92篇 |
2017年 | 80篇 |
2016年 | 87篇 |
2015年 | 55篇 |
2014年 | 85篇 |
2013年 | 330篇 |
2012年 | 109篇 |
2011年 | 120篇 |
2010年 | 100篇 |
2009年 | 129篇 |
2008年 | 116篇 |
2007年 | 99篇 |
2006年 | 103篇 |
2005年 | 93篇 |
2004年 | 75篇 |
2003年 | 72篇 |
2002年 | 73篇 |
2001年 | 59篇 |
2000年 | 59篇 |
1999年 | 58篇 |
1998年 | 64篇 |
1997年 | 53篇 |
1996年 | 33篇 |
1995年 | 46篇 |
1994年 | 49篇 |
1993年 | 26篇 |
1992年 | 32篇 |
1991年 | 13篇 |
1990年 | 21篇 |
1989年 | 17篇 |
1988年 | 18篇 |
1987年 | 17篇 |
1986年 | 19篇 |
1985年 | 22篇 |
1984年 | 18篇 |
1983年 | 23篇 |
1982年 | 21篇 |
1981年 | 12篇 |
1980年 | 9篇 |
1979年 | 17篇 |
1978年 | 12篇 |
1977年 | 10篇 |
1976年 | 11篇 |
1975年 | 8篇 |
1973年 | 9篇 |
排序方式: 共有2802条查询结果,搜索用时 9 毫秒
81.
82.
The formula given by McLennan [The mean number of real roots of a multihomogeneous system of polynomial equations, Amer. J. Math. 124 (2002) 49–73] is applied to the mean number of Nash equilibria of random two-player normal form games in which the two players have M and N pure strategies respectively. Holding M fixed while N→∞, the expected number of Nash equilibria is approximately . Letting M=N→∞, the expected number of Nash equilibria is , where is a constant, and almost all equilibria have each player assigning positive probability to approximately 31.5915 percent of her pure strategies. 相似文献
83.
The Human Development Index (HDI) uses GDP per capita to measure “command over resources,” which implicitly makes the strong value judgment that inequality and insecurity do not matter. This paper presents revised estimates of the Index of Economic Well‐Being (IEWB) for the United States, the U.K., Canada, Australia, Germany, Norway and Sweden for the period 1980 to 2001 and demonstrates that replacing an index of the log per capita incomes with our IEWB as the “command over resources” component in the Human Development Index (HDI) affects the level and trend of the HDI, even among affluent nations. Because the IEWB recognizes four dimensions of command over resources (Current effective per capita Consumption flows, Net societal Accumulation of stocks of productive resources, Income Distribution and Economic Security), its use has a particularly large impact where underlying trends in these components diverge (e.g. the U.K. or the United States). 相似文献
84.
Andrew B. Trigg 《International Review of Applied Economics》2002,16(2):169-186
An extremely robust finding in Marxian empirical economics is the 'Shaikh result' that estimates of labour values are closely correlated with prices. This result is established using input-output data together with a standard procedure in which variations in money wages are assumed to reflect labour quality. Two problems with this standard procedure can be identified. First, there is no translation between money units of wages and labour value units of output produced by different types of heterogeneous labour. Second, the standard procedure assumes perfectly competitive labour markets. In this paper, a new micro procedure for estimating labour values is developed in which both of these problems are addressed. To translate between money wage rates and the labour value of outputs a practical starting point for empirical analysis is suggested using some of the readily available tools of neoclassical economics. The assumption of perfect competition is accordingly relaxed by estimating a microeconometric wage equation using data from the UK Family Expenditure Survey. Conjoining this micro data with input-output data, estimates of labour values are used to test the Shaikh result, which is found not to hold in this particular exercise; with labour values diverging substantially from money prices. 相似文献
85.
Andrew J. Seltzer 《Cliometrica》2007,1(3):239-261
This paper uses personnel records of employees from an Australian bank to analyse the labour market consequences of career
interruptions due to voluntary military service during the Second World War. The records contain the employees’ career position
and pay histories, and pre-war outcomes are used to control for selection bias caused by non-random enlistment. It is shown
that, despite losing human capital during the War, upon their return veterans did not face a wage penalty relative to non-volunteers.
Finally, evidence from non-wage outcomes suggests that the absence of a wage penalty was a form of positive discrimination
by the Bank.
相似文献
Andrew J. SeltzerEmail: |
86.
The Reserve Bank of Australia is the sole issuer and redeemer of Australian banknotes, but between issuance and destruction there is little information about where banknotes go or what they are used for. We estimate the whereabouts and uses of Australian banknotes, and find that 15–35 per cent are used to facilitate legitimate transactions, 4–7 per cent are used for transactions in the shadow economy, while the remainder are non-transactional. The vast majority of non-transactional banknotes are likely to be hoarded, and we estimate that 5–10 per cent of outstanding banknotes are lost or collected. 相似文献
87.
Economic activity is often regulated through both permits and tickets (subsequent inspections). We study the effectiveness of such policies where corruption and an underground economy make enforcement imperfect. In the theoretical model, asymmetric information justifies regulatory action which is enforced by corruptible bureaucrats. We find that regulation through permits alone is useless when corruption exists, while tickets still offer some benefit. Surprisingly, we also find that a system with both permits and tickets achieves welfare that is higher than that which can be achieved with only tickets—that combining the two mechanisms has an effect that is greater than the “sum of the parts.” 相似文献
88.
Andrew Higgins Phillip Paevere John Gardner George Quezada 《Technological Forecasting and Social Change》2012,79(8):1399-1412
Efforts to reduce greenhouse gas emissions in the residential sector by adopting technologies such as solar photovoltaics and electric vehicles (EVs) have major implications for the capacity of electricity distribution networks, particularly at local areas with high uptake. Consumer decisions to purchase these technologies are also influenced by several complex criteria such as costs/benefits, performance, appeal/status, risk, psychographics, and demographics. This complexity motivated the development of an innovative diffusion model, incorporating features of multi-criteria analysis and choice modelling, to estimate the adoption of these technology options spatially across the landscape of heterogeneous consumers. We test the model to forecast market share of EVs through to 2030, using the vehicle stock across all 1.5 million households in Victoria, Australia. Seven financial and non-financial criteria were included and calibrated via focus groups and a large‐scale survey. Annual change of criteria values and their elasticity to adoption were incorporated. Geographical differences in uptake of EVs were primarily due to driving distance, employment status and household income, with urban areas having about three times the proportional uptake. By testing the model for a range of incentives, we demonstrate its capability to inform and evaluate policy options. 相似文献
89.
Household definitions used in multi-topic household surveys vary between surveys but have potentially significant implications for household composition, production, and poverty statistics. Standard definitions of the household usually include some intersection of keywords relating to residency requirements, common food consumption, and intermingling of income or production decisions. Despite best practices intending to standardize the definition of the household, it is unclear which types of definitions or which intersections of keywords in a definition result in different household compositions. This paper conducts a randomized survey experiment of four different household definitions in Mali to examine the implications for household-level statistics. This approach permits analysis of the trade-offs between alternative definition types. We find that additional keywords in definitions increase rather than decrease household size and significantly alters household composition. Definitions emphasizing common consumption or joint production increase estimates of the levels of household assets and consumption statistics, but not on per adult equivalency asset and consumption statistics, relative to open-ended definitions of the household. In contrast, definition type did not affect production statistics in levels, though we observe significant differences in per adult equivalency terms. Our findings suggest that variations in household definition have implications for measuring household welfare and production. 相似文献
90.
Mark Wooden Andrew Bevitt Abraham Chigavazira Nancy Greer Guy Johnson Eoin Killackey Julie Moschion Rosanna Scutella Yi‐Ping Tseng Nicole Watson 《The Australian economic review》2012,45(3):368-378
Homelessness, despite being a major social policy issue in Australia, is an area that is not well served by data. Most sorely lacking is any large‐scale panel study that follows a broad sample of persons with recent experience of homelessness and unstable housing histories. In 2010, the Australian Government set about rectifying this deficiency when it commissioned the Melbourne Institute to undertake a new panel study, now known as ‘Journeys Home’. This study draws its sample from the population of Centrelink income‐support recipients, targeting persons identified in the administrative data as having recent experience of homelessness, as well as others with similar characteristics who may be vulnerable to housing difficulties in the future. This article summarises the design of this new study and reports on fieldwork outcomes from the first two waves of data collection. 相似文献