三分法教学模式在高职物流教学改革中的应用

“三分法”,也称三元论,“三分法”教学模式就是一种分层教学理念,即将学生按照一定标准分为不同类型,确定不同教学目标,采取不同教学手段,运用不同的考核方式实施教育教学的模式。文中在分析当前高职物流专业教学现状的基础上,就如何在高职物流教学改革中实施“三分法”教学模式进行了系统的阐述。     

新时期体育院校大学生法治认同度调查和提升路径研究

随着社会主义法治化建设的发展,我国对公民的法律知识要求大大提高。本文以我国体育学院的大学生作为研究对象,调查分析当代体育院校学生的法律知识现状,分析原因,提出提高当前体育院校大学生法治认同度的路径。     

Long-term interest rates,risk premia and unconventional monetary policy

We study two kinds of unconventional monetary policies: announcements about the future path of the short-term rate and long-term nominal interest rates as operating instruments of monetary policy. We do so in a model where the risk premium on long-term debt is, in part, endogenously determined. We find that both policies are consistent with unique equilibria, that, at the zero lower bound, announcements about the future path of the short-term rate can lower long-term interest rates through their impact both on expectations and on the risk premium and that long-term interest rate rules perform as well as, and at times better than, conventional Taylor rules. With simulations, we show that long-term interest rate rules generate sensible dynamics both when in operation and when expected to be applied.     

Enough is Enough: Cognitive Antecedents of Workaholism and Its Aftermath

Workaholism is commonly conceptualized as a compulsive inner drive to work excessively hard. This study investigates to what extent rigid personal beliefs—i.e., performance‐based self‐esteem (self‐esteem that is contingent upon good performance) and an enough continuation rule (continuing with work until one feels one has done enough)—contribute to exhaustion through workaholism. To examine these potential antecedents and consequences of workaholism, data of a two‐wave longitudinal survey study with a six‐month time interval was used (n = 191). Results of structural equation modeling provided support for our hypotheses. Taken together, our findings show that rigid personal beliefs at T1 predicted primarily working compulsively at T2, and working compulsively at T1 influenced exhaustion at T2. Moreover, reciprocal relationships were found between applying the enough continuation rule and working compulsively, and between working compulsively and exhaustion. These results suggest partial mediation from cognitive antecedents (personal beliefs) through workaholism to exhaustion. In practical terms, the results indicate that cognitive antecedents may provide a good starting point for interventions for preventing exhaustion and workaholism. © 2014 Wiley Periodicals, Inc.     

A model of the Italian cut-off system for taxing small businesses

The Studi di Settore are used by the Italian tax administration to calculate reference revenue levels for small businesses and provide a kind of cut-off level for tax audits. Recently new rules have been introduced in order to render the Studi di Settore more efficient in producing realistic estimates, with the aim of reducing the “legalized evasion” that might arise in case of a systematic downward bias. Voices of the involved categories, however, convinced the Government to partially step back. Building upon the standard firm’s tax evasion model of Cowell [Cowell, F.A., 2004. Carrots and sticks in enforcement. In: Aaron, H.J., Slemrod, J. (Eds.), The Crisis in Tax Administration. The Brookings Institution, Washington DC, pp. 230–275] and the approach of Santoro [Santoro, A.C., 2006. Evasione delle società di capitali: evidenze empiriche e proposte di policy. In: Brosio, G., Muraro, M. (Eds.), Il Finanziamento del Settore Pubblico. SIEP, Angeli, Milano, pp. 163–186] we show that, under given conditions, a stringency increase might backfire implying a larger overall tax evasion and a smaller tax revenue.     

China’s monetary policy: Quantity versus price rules

Two monetary policy rules, the money supply (quantity) rule and interest rate (price) rule, are explored for China in a dynamic stochastic general equilibrium model. The empirical results seem to indicate that the price rule is likely to be more effective in managing the macroeconomy than the quantity rule, favoring the government’s intention of liberalizing interest rates and making a more active use of the price instrument. Moreover, the economy would have experienced less fluctuations had interest rate responded more aggressively to inflation.     

中国宏观经济形势与政策:2000-2001年

2000年中国GDP增长速度将超过1999年而预计增长7.95%,从而1999年将构成中国增长型经济周期拐点,中国经济循环从2000年起进入本次经济周期的扩张阶段。     

资源禀赋说,“入世”的悖论——兼与林毅夫教授商榷

本文从政策与法律的关系角度揭示了农村税费改革从党的政策形态向法治形态演进的规律 ,同时 ,进一步从税收的本质特征方面论证了农村税费改革的前途必定是农村税收法定。     

Is the monetary policy rule responsive to exchange rate changes? The case of Indonesia,Malaysia, the Philippines,and Thailand

Extending Obstfeld and Rogoff (J Econ Perspect 9:73–96, 1995), Ball (Monetary policy rules, University of Chicago Press, pp. 127–144, 1999), Svensson (J Int Econ 50: 155–183, 2000), Taylor (Am Econ Rev 91: 263–267, 2001), Gali and Gertler (J Econ Perspect 21:25–46, 2007), and others, this paper finds that central banks in the Philippines and Thailand respond negatively to the current real exchange rate and positively to the lagged real exchange rate whereas central banks in Indonesia and Malaysia do not react to the current or lagged real exchange rate. For the Philippines and Thailand, the null hypothesis that the sum of the coefficients of the current and lagged real exchange rates is zero cannot be rejected at the 5% level. Central banks in these four countries respond positively to the inflation rate and the output gap, suggesting that the concept of a simple or an extended Taylor rule would apply to these countries. Monetary policy reaction functions for Indonesia and Thailand are steeper than those for Malaysia and the Philippines and would be more responsive to a change in the inflation rate.      

Non-renewable resources in the long run

We model a competitive economy in which production is dependent on labor and a non-renewable resource, the stock of which is inhomogeneous. We solve the model analytically and show how—in infinite time—the economy moves away from an initial balanced growth path (b.g.p.) and towards a mature b.g.p. The characteristics of the initial b.g.p. match historical observations of slowly declining resource price and consumption growth tracking global product. The mature b.g.p. depends on the nature of the stock; the more steeply cross-sectional area declines with depth, the faster the rate of price increase. We show how the theoretical model may be adapted and parameterized to explain and predict the evolution of markets for specific resources, applying the model in two cases, copper and petroleum.