Methods

To view each topic, click on the corresponding link listed below.     

1. Averages and Growth Rates
   • Introduction
   • Measures of central tendency 
   • Growth Rates
2.   Frequently Used Formulas
   • Real interest rate
   • Calculating the rate of return
   • Elasticities
3. Aggreagation Rules and Gap-Filling
   • Introduction
   • Method of Gap-Filling
4. Selected Economic Relationships
   • Incremental Capital-Output Ratio (ICOR)
   • Marginal Propensity to Consume (MPC)
   • Marginal Savings Rate (MSR)
   • Terms of Trade
   • Debt Ratios