ECON 201 Lecture Notes - Lecture 1: Loanable Funds, Consumption Smoothing, Usury
Document Summary
Positive interest rate stems from the fact that people are impatient. Net demanders: in equilibrium, savings = investment, every dollar borrowed requires a dollar saved. Factors that affect demand for loanable funds: productivity of capital, investor confidence, income and wealth, time preferences, demographic changes. More patient (preference is lower) the supply of loanable funds increases (shifts right) People generally like to smooth consumption over the lifecycle. Investment demand for loans comes from desire to borrow. Increase in profitability of capital investment increases the demand for loanable funds. If a firm thinks the economy will grow in the future, it will be more comfortable borrow more today for capital investing, increasing demand. Investor confidence tends to decline when the economy slows. Best measure of economic well being of average citizen. Things that don"t have market value are excluded. Gdp: the market value of all final goods and services produced within a country in a given period of time.