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151.
Silvia López Paláu 《International Advances in Economic Research》2001,7(3):351-364
Society has high expectations concerning accounting professionals. More than ever, accountants need professional values and ethics that allow them to operate successfully and with integrity in a changing world. This study is a first attempt to understand the ethical evaluations, intentions, and orientations of accounting professionals and students from Latin American countries. Another objective is to validate the multidimensional ethics scale used by Cohen et al. [1998] in an international setting. The results did not validate such a scale but offer interesting findings about the Latin American sample. In such a context, ethics appear to be a collective concern guided by a different concept of equity. The results indicate that the respondents consider justice a superior value over what is considered correct, acceptable, or good. 相似文献
152.
Massimo Bordignon Silvia Giannini Paolo Panteghini 《International Tax and Public Finance》2001,8(2):191-210
We carefully review the recent Italian reform of business taxation, compare it with other international experiences and theoretical proposals, and calculate its effects on the cost of capital and on the effective average corporate tax rate. We argue that the Italian reform is an original attempt to find a compromise between two conflicting aims, both of which are unavoidable in an open economy: the first is to reduce the average rate of taxation on profits, and the second is to reduce the financial and real distortions produced by corporate taxation. In assessing the initial evidence in the Italian case, we argue that too much weight has been given to the latter objective, and that further reductions in average taxation on profits may be needed. 相似文献
153.
Silvia Rossetto 《Annals of Finance》2013,9(4):667-687
This paper explores the link between IPO underpricing and financial markets. In my model the IPO is a mean for a capital constrained initial investor to exit and thereby to raise funds for a new investment opportunity. This investor is privately informed vis-a-vis outside investors about the profitability of the new opportunity and the quality of the firm to be offered in the IPO. He can then use the offer price and the fraction of shares sold as signals of his private information. The model shows that underpricing is not only linked to firm’s characteristics, i.e. firm value, but to elements external to the firm, i.e. new investment profitability and financial markets characteristics. In particular higher market efficiency reduces the cost of listing. This results in lower underpricing and the listing of more valuable firm. Similarly, a higher lower bound of the new investment’s profitability reduces the information asymmetry and hence reduces underpricing and widens the range of firms listed. 相似文献
154.
Silvia Sgherri 《European Journal of Finance》2013,19(4):449-479
The paper studies the interaction of fiscal and monetary policy within an Economic and Monetary Union (EMU). Results suggest that, in a model in which bonds and money are counted as net wealth, an important source of cross-country heterogeneity in response to a common monetary shock is the differences in national economies' budgetary positions. In particular, we note that centralising seigniorage revenues may lead, in the long term, to wealth redistribution across countries. Although institutional arrangements such as the Stability Pact might not be necessary to ensure fiscal sustainability, its strict enforcement is shown to be associated with overall ever-lasting benefits. Transition to the new steady state is, however, likely to be remarkably costly for high-debt EMU countries. Finally, different degrees of efficiency characterising European credit markets do not seem to play a major role in explaining asymmetric responses. 相似文献
155.
Silvia Bruzzone 《Journal of Risk Research》2013,16(2):170-181
If the use of meteorological data has progressively expanded in tackling different sources of risk, less developed is by contrast a reflection on how meteorological systems apply in local contexts and to what extent that locality may affect the use and the content of forecasting recipients. By focusing on a wildfire forecasting, I show how forecasting practice cannot be reduced to the implementation of meteorological devices; it rather takes shape in the articulation between the technical device and different sources of knowledge – tacit, practical and ‘profane’. This articulation work, this study gives account of, reveals some specific challenges in the introduction of forecasting systems in risk management. 相似文献
156.
Long tenure of research and development (R&D) employees helps organisations to utilise employees' knowledge over a sustained time period and strengthen their competitive advantage. It also allows organisations to benefit from the training investments made on their R&D employees. Thus, identifying the determinants of R&D employees' tenure is crucial for designing effective R&D employee retention strategies. This paper analyses the factors explaining R&D employees' tenure in the subsidiaries of multinational corporations (MNCs). Building on institutional theory, we claim that formal and informal institutional distance between MNCs' home and host country might lead to R&D employees' short tenure in subsidiaries. We further suggest that R&D employees' international experience and MNCs' host country experience play a moderating role. We find support for our hypotheses by mobilising an original database that combines patent data and the LinkedIn profiles of 939 R&D employees in 256 MNC subsidiaries in India. 相似文献
157.
The importance that users or customers attach to various services and products is an essential part of customer satisfaction surveys. Some proposals for linking satisfaction and importance can be found in available literature. The objective is to identify and understand the dimensions with high importance but low perceived quality. These dimensions are primary candidates for focused improvement initiatives. In this study, we propose to apply a class of statistical models, denoted as CUB models, generally used to estimate the feeling and the uncertainty, to measure the importance of items on observed overall satisfaction. A questionnaire with explicit variables of importance for each dimension is considered to compare the obtained ranks with the observed ones. Then the estimated importance and the perceived quality, both obtained with the CUB models, will be jointly analyzed in different datasets coming from various fields. This approach will be compared with some others reported in the literature. 相似文献
158.
Silvia?T.?Morales-Gualdrón Salvador?RoigEmail author 《The International Entrepreneurship and Management Journal》2005,1(4):479-499
The new venture decision is a crucial stage in the process of creating a new business and is influenced by a series of social,
demographic, cultural and economic factors, amongst others. These factors have been the subject of several studies, though
there is still no widely accepted agreement on exactly how they affect the decision to create a new enterprise. This study
will provide evidence on which variables affect the new venture decision, as well as the extent of their influence based on
the analysis of a sample of 7524 cases, using information obtained via the Global Entrepreneurship Monitor 2001 Project. At
the same time, we provide evidence to show that there are differences in the way these variables affect new ventures born
out of need or out of opportunity. 相似文献
159.
María Ester Aguerri María Silvia Galibert Horacio Félix Attorresi Pedro Prieto Marañón 《Quality and Quantity》2009,43(1):35-44
This paper studies the Type I error rate obtained using the Breslow-Day (BD) test to detect Nonuniform Differential Item Functioning
(NUDIF) in a short test when the average ability of one group is significantly higher than that of the other. The performance
is compared with the logistic regression (LR) and the standard Mantel-Haenszel procedure (MH). Responses to a 20-item test
were simulated without Differential Item Functioning (DIF) according to the three-parameter logistic model. The manipulated
factors were sample size and item parameters. The design yielded 40 conditions that were replicated 50 times and the false
positive rate at a 5% significance level obtained with the three methods was recorded for each condition. In most cases, BD
performed better than LR and MH in terms of proneness to Type I error. With the BD test, the Type I error rate was similar
to the nominal one when the item with the highest discrimination and difficulty parameters in the case of equally sized groups
was excluded from the goodness-of-fit to the binomial distribution (number of false positives among the fifty replications
of a Bernoulli variable with parameter equal to 0.05). 相似文献
160.
Thomas Bassetti Silvia Blasi Silvia Rita Sedita 《Business Strategy and the Environment》2021,30(1):21-37
The literature on sustainable development has largely focused on investigating the relationship between companies' environmental and economic performance. However, many aspects remain unexplored, and empirical studies are far from reaching a consensus due to the heterogeneity of the environmental and economic measures and methodologies used. This study contributes to the literature on sustainable development by considering a panel of 998 US companies observed over the period 2003–2017 using both traditional panel data methods and an unconditional quantile regression technique. The empirical evidence confirms that environmental performance, measured in terms of environmental orientation and environmental innovation, positively affects returns on assets and equity. It also demonstrates that these returns change across quantiles and depend on the capacity of green companies to generate the same streams of income as nongreen companies but with less capital. In other words, green firms tend to be more efficient in generating future wealth. 相似文献