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Economics
Richard Hardy's user avatar
Richard Hardy's user avatar
Richard Hardy's user avatar
Richard Hardy
  • Member for 9 years, 6 months
  • Last seen this week
  • Europe
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About

Ph.D., associate professor with work experience in finance.

Interests: financial econometrics, forecasting, volatility, uncertainty, risk management, model selection and other.

I use R.

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Top posts
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question
12
Why are cost functions often assumed to be convex in microeconomics?
May 17, 2021
question
11
What is the consensus (if any) on Peters "The ergodicity problem in economics" (2019)?
Aug 3, 2021
question
9
References for particular definitions of risk and uncertainty
Aug 10, 2017
question
7
Fixes of quadratic utility when probability of decreasing utility is large
Aug 15, 2019
question
7
Current status and trends in the choice of software for teaching econometrics
Jun 4, 2020
question
7
Measuring effects of degree of (buyer) competition on price: references
Oct 5, 2020
question
7
Econometrics blogs (after Econometrics Beat has been closed)
Dec 7, 2022
question
6
Any major theory/model that considers return due to idiosyncratic risk?
Oct 30, 2017
question
6
Is this a case of nonseparable utility (across states of nature)?
Dec 3, 2021
question
5
A large spike in home ownership in the U.S. in 2020: why?
Dec 30, 2021
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43
Testing for autocorrelation: Ljung-Box versus Breusch-Godfrey
41
Is 50% 100% higher than 25% or is it 25% higher than 25%?
36
Is an overfitted model necessarily useless?
35
Interpretation of mean absolute scaled error (MASE)
33
AIC versus cross validation in time series: the small sample case