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Shifting Short Run Aggregate Supply definitions

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  • Short Run Aggregate Supply
    Represents total output produced in an economy at various price levels, influenced by temporary factors and expectations.
  • Price Level
    Measures average prices of goods and services across the economy, serving as a key axis in aggregate supply analysis.
  • Real GDP
    Reflects the quantity of goods and services produced, adjusted for inflation, and is used to track economic output.
  • Labor
    Denotes the workforce available for production; changes in its availability directly impact aggregate supply shifts.
  • Physical Capital
    Includes machinery, buildings, and equipment used in production; increases enhance productive capacity and supply.
  • Human Capital
    Represents skills, education, and expertise of workers; improvements boost productivity and aggregate supply.
  • Natural Resources
    Comprises raw materials like oil, land, and minerals; greater access lowers production costs and shifts supply right.
  • Technology
    Encompasses innovations and advancements that streamline production, typically causing supply to expand.
  • Expectations
    Refers to firms' outlook on future price levels; optimistic forecasts prompt increased production and supply.
  • Supply Shock
    Describes sudden, unexpected events affecting resource availability or costs, causing immediate supply curve shifts.
  • Market Equilibrium
    Occurs when aggregate supply and demand intersect, determining the economy's price level and output.
  • Resource Scarcity
    Indicates limited access to essential inputs, raising costs and shifting aggregate supply leftward.
  • Unemployment
    Represents the portion of the labor force not employed; higher rates reduce available labor and supply.
  • Factors of Production
    Includes labor, capital, and resources; their availability and quality drive aggregate supply changes.
  • Adjustment for Past Expectations
    Involves correcting supply based on previous forecasts that proved inaccurate, realigning output accordingly.