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Exploiting Social Semantics for Multilingual Information Retrieval

Sorg, Philipp - 2011

In this thesis we consider how user-generated content that is assembled by different popular Web portals can be exploited for Multilingual Information Retrieval. We define the knowledge that can be derived from such portals as Social Semantics. We present to approaches, Cross-lingual Explicit...

Persistent link: https://www.econbiz.de/10009434662

Index effects in Germany and their origin - a theoretical and empirical analysis with a special focus on the influence of mutual funds -

Deininger, Claus - 2005

The main aim of this thesis is to analyse the reactions caused by index replacements in the German benchmark stock …-indices DAX, MDAX and HDAX. Usually financial theory suggests that the fact of an index replacement contains no new valuation …-relevant evidence. However the financial press frequently speculates about index replacements and the consequences on the underlying …

Persistent link: https://www.econbiz.de/10009433690

Econometric model for Intraday Trading on the Spot Foreign Exchange Market, Considering Heavy Tails and Volatility Clustering

Serbinenko Anna - 2009

The research analyzes aspects of the spot forex intraday trading and the existing models based on macro fundamentals or describing market microstructure. Most of analysis is done on high frequency data, over an extensive period and on 70 currency pairs. A hybrid model based on microstructure...

Persistent link: https://www.econbiz.de/10009434490

System economics: overcoming the pitfalls of forecasting models via a multidisciplinary approach

Orrell, David; McSharry, Patrick - 2009

In areas from medicine to climate change to economics, we are faced with huge challenges and a need for accurate forecasts, yet our ability to predict the future has been found wanting. The basic problem is that complex systems such as the atmosphere or the economy cannot be reduced to simple...

Persistent link: https://www.econbiz.de/10009441535

Financial constraints, the distribution of wealth and international trade

Amissah, Emmanuel; Bougheas, Spiros; Falvey, Rodney - 2010

Extract: As the Heckscher-Ohlin-Mundell paradigm predicts, in a world where capital markets are perfect and production exhibits constant-returns to scale, while aggregate wealth endowments can be an important source of comparative advantage, their internal distribution does not matter for the...

Persistent link: https://www.econbiz.de/10009441617

Robert T. Martin, Managing Director and Regional Executive, Bank of Montreal, BMO Financial Group: Doing Business in China

Liu, Juan - 2006

This interview concerns doing business in China given the rapid changes and industrial development of that country. This report is based on an interview with Robert T. Martin, Managing Director & Regional Executive of BMO Bank of Montreal in June, 2005. Recent federal government financial reform...

Persistent link: https://www.econbiz.de/10009445085

Lucas, Keynes, and the Crisis

Laidler, David - 2009

This paper examines Robert E. Lucas's views on the relationship of macroeconomics to real world economic phenomena, and on Keynes's place in its history, suggesting that these stem from a particular and debatable understanding of how the subdiscipline has evolved. It considers some implications...

Persistent link: https://www.econbiz.de/10009447272

Success Factors for the Establishment of a Pan-African Securities Exchange

Foster, Andrew - 2011

This research investigated the critical success factors for the establishment of a pan-African securities exchange. Interviews with participants from the financial markets from around Africa enabled 16 critical success factors to be identified. These were then categorised into three...

Persistent link: https://www.econbiz.de/10009447611

Essays on time series and causality analysis in financial markets

Bessler, David A. (contributor); … - 2008

stock market index and oil price returns tend tomove together more during the market downturn (upturn) than a market boom …

Persistent link: https://www.econbiz.de/10009464873

Earnings management and loss reversal

Mashoka, T Z - 2010

This research aims to detect and measure earnings management using a newly modified version of the standard Jones model (Jones, 1991). The standard model is extended to include a measure of discretionary accruals as an additional regressor instead of using the residuals. The variable used to...

Persistent link: https://www.econbiz.de/10009465394

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