Chapter 3 Economic Activity in a Changing World

6 Unemployment Rate Unemployment Rate: A measure of the number of people who are willing to work within a certain time but can not find a job.

The World War I definitely changed the political boundaries and economic system of Europe (see Fendley's 20 th century world textbook Chapter 3). However, in all political and economic changes, casualties may be overlooked. With the declaration of World War I, all generations will be lost. This is a "confused generation" and will appear in Erich Remarque's novel "All the Silence of the Western Battlefield". The loss of all generations in the First World War was not achieved overnight. It started very slowly as this generation began to use nationalism, began to take pride in traveling, social reorganization, desensitization, and eventually "lost".

The decline of global economic activity ended in March 1932, but there was a big gap in production over the long term. Changes in economic policy play an important role in promoting economic recovery of demand and have restrained economic recovery of supply to some extent. In the United States, the Roosevelt regime was launched in 1933, new policies were introduced, most countries withdrew from the gold standard and started a new macroeconomic policy system. There are lots of literature attempting to explain the role of policy in the macroeconomic outcome after the Great Depression, as this section shows, there is still room for debate.

Today the tourism industry is an economic superpower, one of the most economically important leisure activities in the world. On a trip to the open air known as "space tourism", a new and exciting section of tourism technology is developing and may change the sightseeing face in the coming century.