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This study employs big data and text data mining techniques to forecast financial market volatility. We incorporate financial information from online news sources into time series volatility models. We categorize a topic for each news article using time stamps and analyze the chronological...
Persistent link: https://www.econbiz.de/10013007057
upon the existing similar datasets in terms of geographical coverage, quality of measurement and number of variables …
Persistent link: https://www.econbiz.de/10013111642
The design of a poverty measure involves the selection of a set of parameters and poverty figures. In most cases the measures are estimated from sample surveys. This raises the question of how conclusive particular poverty comparisons are subject to both the set of selected parameters (or...
Persistent link: https://www.econbiz.de/10013026717
This work provides a comprehensive overview of the giant leap made by European central bank statistics over the last quarter century. We illustrate, first, the work that led to a brand-new set of central bank statistics for the implementation of the common monetary policy in the euro area and...
Persistent link: https://www.econbiz.de/10013175146
In a globalized world, more and more decisions taken by public and private agents are based, directly or indirectly, on international statistics. By putting the national data into perspective and/or complement them with additional indicators, data produced and disseminated by international...
Persistent link: https://www.econbiz.de/10014189812
Considerable resources have been devoted to gathering data for the measurement of money market activity. However … and interest rates are driven by the asymmetric measurement of transactions, in particular affecting individual classes of …
Persistent link: https://www.econbiz.de/10013245950
parallel developments in the World Bank's measurement of global poverty that were stimulated by the report of the Commission on … pages. It remains unfinished yet it is a masterly guide to the nuances of poverty measurement and an invaluable source for …
Persistent link: https://www.econbiz.de/10012843181
The World Bank's approach to estimating the extent, distribution and trend of global income poverty is neither meaningful nor reliable. The Bank uses an arbitrary international poverty line that is not adequately anchored in any specification of the real requirements of human beings. Moreover,...
Persistent link: https://www.econbiz.de/10012733949