国际贸易的发展及机制

考察国际贸易发展利益理论演变,加深国际贸易带动经济增长与发展的动态利益的认识,国际贸易能否对一国的经济发展起到现实的推动作用,取决于一系列内外部条件。开展国际贸易的目的,是通过贸易的发展促进信息、物质、思想的交流,激发本国的创新机制,从而带动经济发展。

A Game Theory Approach Using Excel

Understanding the behavior of companies in market conditions has been an important topic of studies for the economists and mathematicians. Many companies have treated their relationship of service providers as a game. Thus, the attitudes of the players can be endowed with rational thinking, which leads to the conclusion that the use of game theory as a tool to understand such behavior is of great importance. Based on the previous studies, this paper presents a study on the cooperative game theory, discussing the Nash equilibrium in pure and mixed strategies, treating solutions using the minimax John Von Neumarm theorem and illustrating a mathematical modeling of a game theory problem. Furthermore, a solution of linear programming using Microsoft Excel is also proposed and presented. The methodology adopted to model the problem may help students to familiarize themselves to game theory.

社会主义初级阶段按劳分配问题探析

本文拒斥由于社会主义初级阶段不存在马克思设想的三个历史条件而否认按劳分配的观点。认为产生这一错误观点的原因是将按劳分配实现的历史条件与经济条件加以混淆:目前我国虽不具备马克思所设想的实现按劳分配的历史条件,但这些历史条件并不是按劳分配有无的客观依据,这些历史条件只能决定按劳分配的实现范围、程度和实现的具体过程及形式;由于社会主义初级阶段存在生产资料公有制,适合按劳分配的经济条件,故实行按劳分配具有客观必然性;由于我国现阶段多种经济成份并存,不具备在全社会范围内实行按劳分配,只能形成以按劳分配为主体的多种分配方式并存的格局。