Class MacroIndicators

java.lang.Object

org.episteme.social.economics.MacroIndicators

public final class MacroIndicators
extends Object

Standard macroeconomic formulas for GDP, inflation, trade, and debt analysis.

Since:

1.0

Version:

1.1

Author:

Silvere Martin-Michiellot, Gemini AI (Google DeepMind)

Method Summary

Modifier and Type	Method	Description
static Money	calculateGDP(Money consumption, Money investment, Money governmentSpending, Money netExports)	GDP (Expenditure Approach): C + I + G + (NX).
static Real	debtToGDP(Money totalDebt, Money gdp)	Debt-to-GDP ratio as a percentage.
static Real	giniCoefficient(List<Real> incomes)	Gini coefficient for reaching income distribution analysis.
static Real	inflationRate(Real cpiCurrent, Real cpiPrevious)	Annual inflation rate based on Consumer Price Index (CPI).
static Money	realGDP(Money nominalGDP, Real deflator)	Real GDP adjusted by deflator.
static Real	taylorRule(Real neutralRate, Real currentInflation, Real targetInflation, Real outputGap)	Taylor Rule for central bank interest rate settings.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

calculateGDP

public static Money calculateGDP(Money consumption,
 Money investment,
 Money governmentSpending,
 Money netExports)

GDP (Expenditure Approach): C + I + G + (NX).

realGDP

public static Money realGDP(Money nominalGDP,
 Real deflator)

Real GDP adjusted by deflator.

inflationRate

public static Real inflationRate(Real cpiCurrent,
 Real cpiPrevious)

Annual inflation rate based on Consumer Price Index (CPI).

debtToGDP

public static Real debtToGDP(Money totalDebt,
 Money gdp)

Debt-to-GDP ratio as a percentage.

taylorRule

public static Real taylorRule(Real neutralRate,
 Real currentInflation,
 Real targetInflation,
 Real outputGap)

Taylor Rule for central bank interest rate settings.

giniCoefficient

public static Real giniCoefficient(List<Real> incomes)

Gini coefficient for reaching income distribution analysis.