And how do you affect the world economy?

The key question is how it affects the world economy this "mismatch" in the U.S. economy

Very simple. The high indebtedness of the U.S. federal government has the potential to raise interest rates in financial markets. And that is what has been happening in recent months. Federal Reserve (FED) has been raising the federal funds rate.

This increase affects not only the American consumer, now have to pay more when borrowing (pay card, buy a house, etc.).. Also affect the debt of developing countries have to pay more of their own pockets to pay their financial commitments.

Another consequence is the depreciation of the dollar. And Europe is a region of the world most affected by this weakening. A stronger euro (or in other words, a weaker dollar) back European exports less competitive, ie, products and services become more expensive in Europe compared to the Americans. The same is true in Asian countries.

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take advantage from economic fall world !!!!!

Many people had a serious economic problems , the economic was first seen in real estate sector As a result of it many companies were in a bad situation and reducing employees. Nowadays it is so important to take advantage from others , some persons and companies are doing it. They use economic fall world to develeped their self .
here you can fin some suggestion .....

Be reasonable when taking a loan