减免农业税的长期效应与中国农业发展的对策

本文利用一个基本的内生增长模型,在均衡框架下对农业税减免政策的长期经济效应进行分析,得出农业税减免政策不影响经济增长率,只对农业部门的收入水平有着一次性影响的结论。本文提出,提高农村居民的教育水平和大幅增加非农就业机会,才是解决中国农业发展问题的根本对策。     

Keynes's theory of liquidity preference and his debt management and monetary policies

This paper seeks to bolster the view that Keynes was a monetaryeconomist concerned primarily with monetary and not fiscal policy.His most fundamental policy conclusion for national economieswas that the authorities could control the long-term rate ofinterest and should do so to promote investment, growth andemployment. Keynes's theory of liquidity preference is presentedas a theory of money as a store of value that leads to thisfundamental policy conclusion. The theory is then applied toexplain the debt management, monetary and international financialpolicies that were adopted in World War II.     

Deferred Taxes and Bond Ratings: A Canadian Case

This paper explores the usefulness of the current Canadian Institute of Chartered Accountants standard on accounting for income taxes in bond rating decisions by credit analysts. Bond rating prediction models using accounting variables generated with alternate treatment of income taxes, have been developed. The analysis indicates that additional information presented by the above standard has not contributed significantly to the bond raters' decision making process.     

Illegal Landings: An Aggregate Catch Self-Reporting Mechanism

To solve the problem of illegal landings this article proposes a new tax mechanism based on the regulator's own aggregate catch estimates and ex ante self-reports of planned catch by fishermen. We show that the mechanism avoids illegal landings while ensuring (nearly) optimal exploitation and generating (nearly) correct entry and exit incentives. Finally we simulate the mechanism for the Danish cod fishery in Kattegat to obtain a rough indicator of the size of the tax. It turns out that the average tax payment as a percentage of profit is surprisingly low.     

中国石油资源税费制度问题研究

随着石油价格的上涨,我国现行的石油资源税费制度与其制订初的目的相悖甚远,已经不能适应经济发展的需要。文章从石油资源税费制度的现状出发,就石油资源税和资源补偿费的征收比例和征收方式等问题进行研究分析,指出其中存在的问题,并提出相应的建议。     

Drama theory and its relation to game theory. Part 1: Dramatic resolution vs. Rational solution

Drama theory differs from game theory in that it does not regard actors' preferences and perceived opportunities as fixed, but as capable of being changed by the actors themselves under the pressure of pre-play negotiations. Thus characters in a drama undergo change and development. A manyperson, multiphase theory of dramatic transformation is presented, showing how thecore of a drama (in the sense of game theory) is transformed by the interaction between the characters into a strict, strong equilibrium to which they all aspire. The process of dramatic transformation is shown to be driven by actors' reactions to various paradoxes of rationality; it is proved that when all these paradoxes have been overcome, a full dramatic resolution has been reached, satisfying actors' emotional and moral demands, as well as the demands of rationality.     

Drama theory and its relation to game theory. Part 2: Formal model of the resolution process

In a drama, characters' preferences and options change under the pressure of pre-play negotiations. Thus they undergo change and development. A formal model of dramatic transformation is presented that shows how the core of a drama is transformed by the interaction among the characters into a strict, strong equilibrium to which they all aspire. The process is seen to be driven by actors' reactions to various paradoxes of rationality.     

Experimental analysis of choice

Experimental choice analysis continues to attract academic and applied attention. We review what is known about the design, conduct, analysis, and use of data from choice experiments, and indicate gaps in current knowledge that should be addressed in future research. Design strategies consistent with probabilistic models of choice process and the parallels between choice experiments and real markets are considered. Additionally, we address the issues of reliability and validity. Progress has been made in accounting for differences in reliability, but more research is needed to determine which experiments and response procedures will consistently produce more reliable data for various problems.Sawtooth SoftwareDecision Research     

Examining Organic Food Purchases and Preferences Within Jordan

Continuing economic development in Jordan provides potential food marketing opportunities as a new group of prospective value-added food product consumers emerges. The growing demand for high-value foods such as organically produced items also provides a new potential value-added market for Jordanian farmers. No studies to our knowledge have examined consumer preferences toward organic food items within Jordan. This study provides an initial attempt to fill this knowledge gap by examining the market for organic food items from a demand perspective in order to increase the knowledge available to Jordanian farmers, food processors, and retailers.     

Factors Influencing Consumers' Decision to Purchase Beef

Abstract

The South Korean beef import market was deregulated in 2000. As the beef import quotas were lifted in January 2001, increased market opportunities became available for exporters. Beef exporters are allowed to have direct communication with beef merchandisers in South Korea, which enable them to respond to Korean consumer demand more effectively. Korean consumers apparently have a negative perception on the quality of imported beef. However, little information is available to guide international beef exporters in the design of an export market development program. This study used a consumer mail survey in order to examine the Korean consumer beef market. While this study is exploratory by nature, it goes beyond traditional demand analysis, and it aims to provide comprehensive information on the important factors affecting Korean consumers' beef purchasing behavior. Marketing implications for beef exporters are drawn.