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JEBO Parameters
Sebastian Benthall edited this page Feb 6, 2024
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Consumer parameter assumptions:
- "PermGroFac": 1.0,
- "Rfree": 1.0,
- "CRRA": 5,
- "DiscFac" : 0.90 (quarterly?!)
- LivPrb : 1.0
- Infinite horizon (cycles = 0)
- permanent income shocks standard deviation ... (Scaled to quarterly?!)
- transitory income shock standard deviation ... (Scaled to quarterly?!)
... what else?
Economic system assumptions:
- Dividend growth rate
- Dividend shock standard deviation.
- One consumer 'period' is a quarter.
- Number of days in a quarter: 60.
Derived consumer parameters:
- Risky expectations are derived from the dividend growth and shock rates. (they reflect full rate of return which include dividend/price growth and payout)
- Starting wealth:
- "aNrmInitMean": 2.79433936935, # calculated using dashboard from default init_portfolio stats, ln(16.35182266895578)
- Derived from Risky expectations, preferences, income shocks.
- code for computing expected return from dividend stats
- Math is in Section 6 of the LAP notes: https://llorracc.github.io/LucasAssetPrice/