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We present a detailed bubble analysis of the Bitcoin to US Dollar price dynamics from January 2012 to February 2018. We introduce a robust automatic peak detection method that classifies price time series into periods of uninterrupted market growth (drawups) and regimes of uninterrupted market...
Persistent link: https://www.econbiz.de/10011899669
forecasting solutions. In this context, the paper develops new forecasting methods for an old problem by employing 13 machine … important variable. GDP per capita and consumer inflation have increased in prominence whereas debt-to-GDP, stock market and …
Persistent link: https://www.econbiz.de/10013362692
horizon-dependent biases and lower accuracy than simple unconditional uncertainty forecasts. We examine the inflation …
Persistent link: https://www.econbiz.de/10012893251
structural analysis and forecasting purposes. We study the evolution of inflation rates in several countries, using a novel model …Global developments play an important role in domestic inflation rates. Previous literature has found that a … substantial amount of the variation in a large set of national inflation rates can be explained by a single global factor. However …
Persistent link: https://www.econbiz.de/10012919564
. To this aim, a hierarchical procedure based on an encompassing test is developed. Firstly, forecasting models are ranked … Economic Analyses) short-term forecasting models for monthly industrial production in Italy. …
Persistent link: https://www.econbiz.de/10010293990
Forecasting the world economy is a difficult task given the complex interrelationships within and across countries …, first, at ranking various forecasting methods in terms of forecast accuracy and, second, at checking whether methods … forecasting di- rectly aggregate variables (direct approaches)out-perform methods based on the aggregation of country- specific …
Persistent link: https://www.econbiz.de/10011605105
This paper considers the problem of model uncertainty in the case of multi-asset volatility models and discusses the use of model averaging techniques as a way of dealing with the risk of inadvertently using false models in portfolio management. Evaluation of volatility models is then considered...
Persistent link: https://www.econbiz.de/10010276219
This paper considers the problem of forecasting real and financial macroeconomic variables across a large number of … ahead forecasts of real output, inflation, real equity prices, exchange rates and interest rates over the period 2004Q1 … output, inflation and real equity prices. …
Persistent link: https://www.econbiz.de/10010276220
We observe that daily highs and lows of stock prices do not diverge over time and, hence, adopt the cointegration concept and the related vector error correction model (VECM) to model the daily high, the daily low, and the associated daily range data. The in-sample results attest the importance...
Persistent link: https://www.econbiz.de/10010277079
This paper considers the problem of forecasting real and financial macroeconomic variables across a large number of …-quarters-ahead forecasts of real output, inflation, real equity prices, exchange rates, and interest rates over the period 2004:Q1-2005:Q4 …, especially for output, inflation, and real equity prices. …
Persistent link: https://www.econbiz.de/10010283542