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Die Wirkung temporaler Aggregation auf die Kurtosis eines Random Walk Prozesses mit autoregressiver bedingter Heteroskedastizität
Sanddorf-Köhle, Walter G. - 1993
Persistent link: https://www.econbiz.de/10000863853
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On the bimodality of the distribution of the S&P 500’s distortion : empirical evidence and theoretical explanations
Schmitt, Noemi; Westerhoff, Frank H. - 2017
After showing that the distribution of the S&P 500's distortion, i.e. the log difference between its real stock market index and its real fundamental value, is bimodal, we demonstrate that agentbased financial market models may explain this puzzling observation. Within these models, speculators...
Persistent link: https://www.econbiz.de/10011595441
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Using conditional asymmetry to predict commodity futures prices
Dias, Fabio S. - In: International Journal of Financial Markets and … 8 (2021) 2, pp. 185-203
Persistent link: https://www.econbiz.de/10012598664
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Speculative bubble tendencies in time series of Bitcoin market prices
Demmler, Michael; Fernández Domínguez, Amilcar O. - In: Cuadernos de economía 41 (2022) 86, pp. 159-183
Persistent link: https://www.econbiz.de/10014541846
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A comparative study of static and iterative models of ARIMA and SVR to predict stock indices prices in developed and emerging economies
Beniwal, Mohit; Archana Singh; Kumar, Nand - In: International journal of applied management science : IJAMS 15 (2023) 4, pp. 352-371
Persistent link: https://www.econbiz.de/10014391724
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Real and spurious long-memory properties of stock-market data
Lobato, Ignacio N. - In: Journal of business & economic statistics : JBES ; a … 16 (1998) 3, pp. 261-268
Persistent link: https://www.econbiz.de/10001246513
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Temporal aggregation and long memory for asset price volatility
Perron, Pierre; Shi, Wendong - In: Journal of risk and financial management : JRFM 13 (2020) 8/182, pp. 1-18
of a high-frequency series. Based on the theory of temporal aggregation, we provide the link between the spectral density …The effects of temporal aggregation and choice of sampling frequency are of great interest in modeling the dynamics of … asset price volatility. We show how the squared low-frequency returns can be expressed in terms of the temporal aggregation …
Persistent link: https://www.econbiz.de/10012321959
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Aggregate profit instability and time variations in momentum returns : evidence from China
Yin, Libo; Wei, Ya - In: Pacific-Basin finance journal 60 (2020), pp. 1-18
Persistent link: https://www.econbiz.de/10012232699
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Aggregate liquidity for Malaysian stock market : new indicators and time series properties
Liew, Ping-Xin; Lim, Kian-Ping; Goh, Kim-leng - In: International journal of economics and management 10 (2016) 2, pp. 297-319
Persistent link: https://www.econbiz.de/10011924865
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Comportamiento reciente del mercado accionario chileno : una aplicación de tests de volatilidad y eficiencia
Basch H., Miguel; Budnevich L., Carlos - 1993
Persistent link: https://www.econbiz.de/10000884104