Question

What positive effects did the Second World War have on the United States' economy in the long-run and the short-run? (3 paragraphs)

Answer 1

For the United States, World War II and the Great Depression constituted the most important economic event of the twentieth century. The war’s effects were varied and far-reaching. The war decisively ended the depression itself. The federal government emerged from the war as a potent economic actor, able to regulate economic activity and to partially control the economy through spending and consumption. American industry was revitalized by the war, and many sectors were by 1945 either sharply oriented to defense production (for example, aerospace and electronics) or completely dependent on it (atomic energy). The organized labor movement, strengthened by the war beyond even its depression-era height, became a major counterbalance to both the government and private industry.

The war’s rapid scientific and technological changes continued and intensified trends begun during the Great Depression and created a permanent expectation of continued innovation on the part of many scientists, engineers, government officials and citizens. Similarly, the substantial increases in personal income and frequently, if not always, in quality of life during the war led many Americans to foresee permanent improvements to their material circumstances, even as others feared a postwar return of the depression. Finally, the war’s global scale severely damaged every major economy in the world except for the United States, which thus enjoyed unprecedented economic and political power after 1945.

At a macroeconomic scale, the war not only decisively ended the Great Depression, but created the conditions for productive postwar collaboration between the federal government, private enterprise, and organized labor, the parties whose tripartite collaboration helped engender continued economic growth after the war. The U.S. emerged from the war not physically unscathed, but economically strengthened by wartime industrial expansion, which placed the United States at absolute and relative advantage over both its allies and its enemies.

Possessed of an economy which was larger and richer than any other in the world, American leaders determined to make the United States the center of the postwar world economy. American aid to Europe furthered this goal by tying the economic reconstruction of West Germany, France, Great Britain, and Japan to American import and export needs, among other factors. Even before the war ended, the Bretton Woods Conference in 1944 determined key aspects of international economic affairs by establishing standards for currency convertibility and creating institutions such as the International Monetary Fund and the precursor of the World Bank.

In brief, as economic historian Alan Milward writes, “the United States emerged in 1945 in an incomparably stronger position economically than in 1941. By 1945 the foundations of the United States’ economic domination over the next quarter of a century had been secured