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245 1 0 _aA supply and demand based volatility model for energy prices
490 0 _vEnergy Economics, 31, p.736-747, 2009
520 3 _aThis paper proposes a new volatility model for energy prices using the supply-demand relationship, which we call a supply and demand based volatility model. We show that the supply curve shape in the model determines the characteristics of the volatility in energy prices. It is found that the inverse Box-Cox transformation supply curve reflecting energy markets causes the inverse leverage effect, i.e., positive correlation between energy prices and volatility. The model is also used to show that an existing (G)ARCH-M model has the foundations on the supply-demand relationship. Additionally, we conduct the empirical studies analyzing the volatility in the U.S. natural gas prices
650 1 4 _aENERGY PRICES
650 1 4 _aVOLATILITY
650 1 4 _aSUPPLY CURVE
650 1 4 _aINVERSE LEVERAGE EFFECT
650 1 4 _aVOLATILITY-IN-MEAN EFFECT
700 1 2 _aKanamura, T.
856 4 0 _uhttps://drive.google.com/file/d/1vHxiYJTt6JHkjN6wWnQ7yCnm_wro_9sw/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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