Final answer:
The Japanese economy was strengthened by the redistribution of farmland, the investment in key industries like the automobile and home electronics sectors, and significant infrastructure projects. Article Nine of the constitution contributed indirectly by fostering a peaceful environment for growth and international trade relationships.
Step-by-step explanation:
The strengthening of the Japanese economy after World War II was a multifaceted process involving various strategies and reforms. One significant strategy was the redistribution of farmland to peasant farmers, giving them ownership and the freedom to either sell or work the land, thereby improving food production. This reform, combined with the importation of farm equipment and fertilizers, played a crucial role in economic development. Another important factor was the government's deliberate focus on accelerating industrial growth, particularly in the automobile and home electronics industries, which later became synonymous with the Japanese manufacturing excellence that set global production standards. Furthermore, government investment in infrastructure projects in the mid-1990s also significantly improved national roads and public works, increasing the stock of physical capital and driving economic growth.
While Article Nine of the Japanese Constitution, declaring the country's commitment to peace and barring its military from engaging in war, may not have direct economic implications, it indirectly contributed to Japan's economic revival. The pacifist stance allowed Japan to reallocate resources from defense spending to other sectors and helped establish its reputation as a peaceful and reliable international player, which possibly enhanced trade partnerships and investment opportunities. Therefore, when considering the factors that strengthened the Japanese economy, the redistribution of farmland and investment in strategic industries were direct contributors to economic growth, while Article Nine had a more nuanced, indirect impact.