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The nature and role of work changed enormously during the economic boom after 1945. The ways in which the US presented itself from a domestic standpoint was very different after the second world war, and below are a number of reasons as to why:
In 1945, over 50% of US workers were employed in heavy industry (e.g., mining, steel production, car manufacturing). Known as blue-collar workers, they were unskilled or semi-skilled, with limited education. These jobs were traditionally held for life, and a high level of education was viewed as unnecessary. However, from the 1960s onwards, the number of industrial jobs declined because of automation (work done by machines) and competition from cheaper foreign goods.
This lowered demand for unskilled or semi-skilled workers in the US. This forced wages down, made these jobs less attractive, and ultimately caused large-scale job losses. Before, entire communities (e.g., cities such as Detroit) were dependent on just a few large-scale industrial plants. When these plants closed, people found it very difficult to get new jobs, and many social problems emerged.
The car industry, for example, suffered under competition from highly efficient (and therefore cheaper) Japanese car makers such as Toyota, Honda, and Nissan. By 1980, Japanese companies had 25% of the car market in the US. It took until the late 1980s and early 1990s for US manufacturers to match the cost-effectiveness and engineering standards of Japanese companies. US consumers benefited from this competition through lower prices, but the struggle to cut costs in US companies resulted in the permanent loss of thousands of jobs.
By 1956, a significant majority of US workers were employed in the services sector (e.g., working in banks, shops, schools, hospitals, corporations). These workers had to be skilled and educated. They were called white-collar workers because they wore suits to work and had higher status than blue-collar workers. White-collar workers were not always better paid, though, especially those in entry-level positions in companies.
The increase in white-collar jobs came from the increasing numbers of people attending higher education, the growing demand for skilled labor, and the decline in the number of low-skilled jobs in farming and heavy industry. White-collar workers would make up 75% of the US workforce by the 1980s.
There was a significant change in the gender makeup of the workforce in the US in the decades after 1945. In 1950, 34% of the total workforce were women. These women were confined to largely low-paying jobs in services and professions, such as teachers, secretaries, or nurses. As access to education expanded and traditional familial and gender roles broke down in the 1960s and 1970s, the number of women in the workforce rose to 43% in 1970. Women were now moving into higher professions and better-paying jobs.
Farmers were one section of society that did not gain from the post-war boom. The growing population required more food to be produced. Farmers invested in productivity, but this led to overproduction, and farms became big businesses. Between 1945 and 1960, the price of food fell, cutting farm incomes by 25%. Small family farms found it increasingly difficult to compete: more and more farmers left the land to live in urban areas. As a result, the number of people employed in the farming sector fell from 7.9 million in 1947 to 3.3 million people in 1980. By 1980, 75% of Americans lived in urban areas, and most of the farmland in the US was owned by large corporations that farmed it using machines.
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