Mfumo wa Thamani unaobadilika kwa Wakati wa TGARCH
Mfumo wa TVP-TGARCH unapanua TGARCH ya Kizingiti kwa kuruhusu vigezo vyake vya nguvu kubadilika kwa wakati kupitia uwakilishi wa nafasi-wazi. Unakamata athari ya kujiinua—yaani, mshtuko hasi wa mapato huongeza nguvu zaidi kuliko mshtuko chanya—na mabadiliko ya kimuundo katika dhana hiyo, na kuufanya uwe unafaa kwa safu ndefu za muda za kifedha zinazokabiliwa na mabadiliko ya utawala.
Soma mbinu kamili
Ingia kwa akaunti ya bure ili kusoma sehemu hii.
Method map
The neighbourhood of related methods — select a node to explore.
Vyanzo
- Zakoïan, J.-M. (1994). Threshold heteroskedastic models. Journal of Economic Dynamics and Control, 18(5), 931–955. DOI: 10.1016/0165-1889(94)90039-6 ↗
- Glosten, L. R., Jagannathan, R., & Runkle, D. E. (1993). On the relation between the expected value and the volatility of the nominal excess return on stocks. Journal of Finance, 48(5), 1779–1801. DOI: 10.1111/j.1540-6261.1993.tb05128.x ↗
Jinsi ya kunukuu ukurasa huu
ScholarGate. (2026, June 3). Time-Varying Parameter Threshold Generalized Autoregressive Conditional Heteroscedasticity Model. ScholarGate. https://scholargate.app/sw/econometrics/time-varying-parameter-tgarch-model
Which method?
Set this method beside its closest kin and read them side by side — the library lays the books on the table; the choice is yours.
- Modeli ya EGARCH (Exponential GARCH)Ekonometriki↔ compare
- Modeli wa GARCH (Utabiri wa Msukosuko)Ekonometriki↔ compare
- Mfumo wa Nafasi ya Hali (Kichujio cha Kalman)Ekonometriki↔ compare
- Modeli ya TGARCH (Threshold GARCH)Ekonometriki↔ compare
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