Causes of Increased Competition in the U.S. Economy, 1939-1980
考察1939年至1980年间美国经济中竞争加剧的来源，通过文献综述分析竞争结构的趋势与模式，以及反垄断行动对竞争的影响。
Examines the sources of increased competition in the United States (U.S.) between 1939 to 1980. In this paper authors consider the review of related literature, trends and patterns of competitive structure in the U.S. economy, influence of antirust actions on competition.