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51.
Interdisciplinarity is becoming a critical issue of concern for design schools across East Asia in their attempts to provide industry graduates with the skills and competences to make creative contributions in a global economy. As a result, East Asian higher education institutions are aggressively endeavouring to provide interdisciplinary undergraduate curriculum that combine traditional designerly skills with engineering knowledge and methods. The current study takes an interdisciplinary undergraduate course as case-study to examine how the pedagogic strategy of team teaching influences student learning experience. Two surveys of student learning were conducted for this research purpose. The first provided an indication of the holistic student learning experience, while the second explored the conditions of team and non-team teaching as influence upon learning experiences specifically. Results showed how students taught by a single instructor provided a more positive overall opinion of course quality and experienced significantly more encouragement to participate compared to team taught respondents. However, findings also indicated how team teaching significantly increased the students’ experience of a balanced contribution from different disciplinary perspectives and how the team teaching approach was significantly more effective in providing students with greater opportunities to understand the relevance of the different disciplines to the course subject. We conclude with a discussion of results in terms of the effective use of team teaching at undergraduate level as strategy for interdisciplinary learning experiences.  相似文献   
52.
    
Most of the empirical literature on the relationship between the health condition and skill development of school children are based on a static relationship between health and skill development. This article contributes to the literature by examining the dynamic relationship between stunting and school achievement using data from the first three waves of the Young Lives Survey in Vietnam. Using both structural equation and hybrid estimators, empirical results show that past school performance is the most significant predictor of the academic performance. Stunting has a significant negative effect on school performance, and its effect in the long run is as twice as much its effect in the short run. The empirical evidence also shows that the age of the child, mothers’ literacy, access to electricity and household consumption significantly affect school performance.  相似文献   
53.
    
This paper examines the relative performance of models in the affine term structure family which includes both complete and essential affine models using Korean government bond yield data. Principal component analysis with Korean government bond yield data shows that the first three components of yields explain 97% of the total yield curve variation, and the components can be characterized as “level”, “slope”, and “curvature.” We also estimate all three‐factor affine models using a Kalman filter/quasi maximum likelihood (QML) approach. An exhaustive comparison shows that the three‐factor essential affine model, A1 (3) E, in which only one factor affects the instantaneous volatility of short rates but all three factors affect the price of risk, appears to be the best model in Korea. This finding is consistent with results in Dai and Singleton (2002) and Duffee (2002) on US data and in Tang and Xia (2007) on Canadian, German, Japanese, UK and US data.  相似文献   
54.
Many Asian countries are undergoing transition from centrally planned to market-oriented economies. The People's Republic of China (PRC) and Viet Nam have been going through this transition since the 1980s, while Mongolia and the former Soviet republics of Armenia, Azerbaijan, Georgia, Kazakhstan, Kyrgyz Republic, Tajikistan, Turkmenistan, and Uzbekistan began their transition in the 1990s with the dissolution of the Soviet Union in 1991. On the other hand, Cambodia, the Lao People's Democratic Republic, and Myanmar, while they have begun reforms, are still in the early stages of transition. North Korea has probably made the least progress in this regard. This Special Issue on Transitional Economies aims to provide valuable insights for Asia's developing countries still in transition and to provide them with policy recommendations for avoiding the pitfalls of transition experienced in the 1990s.  相似文献   
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56.
For spatial regressions with sinusoidal surfaces, the ordinary least squares estimator (OLSE) is shown to be asymptotically as efficient as the generalized least squares estimator (GLSE) in that the covariance matrices of the two estimators have the same nontrivial limit under the same normalization.  相似文献   
57.
We consider a semiparametric cointegrating regression model, for which the disequilibrium error is further explained nonparametrically by a functional of distributions changing over time. The paper develops the statistical theories of the model. We propose an efficient econometric estimator and obtain its asymptotic distribution. A specification test for the model is also investigated. The model and methodology are applied to analyze how an aging population in the US influences the consumption level and the savings rate. We find that the impact of age distribution on the consumption level and the savings rate is consistent with the life-cycle hypothesis.  相似文献   
58.
    
This paper investigates the effects of ambiguity and risk aversion on asset price volatility when uninformed traders face ambiguity. We find that the effects of ambiguity on price volatility depend on the degree of risk aversion. If the degree of risk aversion is sufficiently low, then ambiguity has little influence on price volatility, even when the degree of ambiguity is extremely high or almost all traders have ambiguous information. In contrast, if traders are sufficiently risk‐averse, ambiguity effects on price volatility are amplified by the degree of risk aversion.  相似文献   
59.
We introduce a regression model of the heteroscedastic error variance. A repetitive use of the least squares method is shown to provide the best linear unbiased estimator of the parameter vector of the model.  相似文献   
60.
    
This study derives an approximate pricing formula of floating range notes (FRNs) within the multifactor LIBOR market model (LMM) framework. The LMM features the ease for calibration procedure, and the resulting pricing formula is more tractable. In addition, since the underlying rate of FRNs is usually the LIBOR rate, the pricing of the FRNs under the LMM is more direct and full of intuition. © 2008 Wiley Periodicals, Inc. Jrl Fut Mark 28:697–710, 2008  相似文献   
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