Chapter 9: Saving, Investment, and the Financial System Flashcards
What are savings?
Income that is not spent on consumption goods
What is investment?
The purchase of new capital including tools, machinery, and factories
What are the 4 major factors that determine the supply of savings?
- smoothing consumption
- impatience
- marketing and psychological factors
- interest rates
What does smoothing consumption mean?
People save for retirement while they are working so there isn’t a dramatic drop in their consumption when they are ready to retire
What is time preference?
the desire to have goods and services sooner rather than later
What is behavioral economics?
Studies how people make decisions and how they can be helped to overcome biases in decision making
All else being equal, higher interest rates lead to more _______.
savings
What are the two main reasons that people borrow?
- To smooth their consumption
2. To finance large investments
What is the lifecycle theory of savings?
By borrowing, saving and dissaving, workers can smooth their consumption path over a lifetime, improving their overall satisfaction
What is the law of demand in borrowing?
The lower the interest rate, the greater the quantity of funds demanded for investment
As interest rates increase, the quantity of funds demanded ______.
falls
What is the market for loanable funds?
Occurs when suppliers of loanable funds (savers) trade with demanders of loanable funds (borrowers). Trading in the market for loanable funds determines the equilibrium interest rate.
If the interest rate rises above the equilibrium how will supply and demand be affected?
The quantity of savings supplied would exceed the quantity of savings demanded creating a surplus of savings
If the interest drops below the equilibrium how will supply and demand be affected?
The quantity demanded would exceed the quantity supplied causing a shortage
What does an increase in the supply of savings do to savings and the interest rate?
It increases savings and reduces the interest rate
An increased willingness to save has what effect on the supply curve?
It shifts it to the right and down
What does a decrease in investment demand do to savings and the interest rate?
It decreases savings and decreases the interest rate
What does a in investment tax credit do?
It gives firms that invest in plants and equipment a tax break