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Persistent link: https://www.econbiz.de/10009463981
It seems to be taken for granted by many commentators that the sharp decline in prices of computers, telecommunications equipment and software resulting from the technological improvements in the information and communications technology (ICT)-producing sector is good for jobs and is a major...
Persistent link: https://www.econbiz.de/10009472332
This thesis attempts to analyze a part of the big and complex process of how intellectualproperty ownership and technological innovation influence the performance of firms andtheir revenues. Here I analyze a firm's stock market performance as a function of thequantity and quality of intellectual...
Persistent link: https://www.econbiz.de/10009475991
This paper uses a fundamental Q model of investment to consider the role playedby financing frictions in agricultural investment decisions, controlling econometrically forcensoring, heterogeneity and errors-in-variables. Our findings suggest that farmer's investment decisions are not driven by...
Persistent link: https://www.econbiz.de/10009479521
ENGLISH ABSTRACT: Tobin's q value is widely used by financial analysts as a performance indicator ratio. The market value of a firm over the replacement cost of fixed assets and inventory serves as an indication of whether value is created by investing internally in the firm, or whether value is...
Persistent link: https://www.econbiz.de/10009442060
the Vector Error Correction Model (VECM) , Multivariate VAR (p), Multivariate-VARX (p) and Multivariate VAR (p)-GARCH (q …
Persistent link: https://www.econbiz.de/10009431226
at Risk (VaR) calculation entails a numerically indirectprocedure. The Quantile Regression (QR) estimation is an …-KF) based on the QR approach thatcan be used to obtain robust SV model parameter estimates as well as VaR estimates. TheRQMM is … existing Nonlinear Filtering (NF) scheme.This approach is used in likelihood and VaR computations. This algorithm provides …
Persistent link: https://www.econbiz.de/10009431241
This paper develops a structural VAR model to measure how a shock to one country can affect the GDP of other countries …
Persistent link: https://www.econbiz.de/10009433020
Extracting the principles associated with complexity theory and swarm intelligence has offered practical solutions for …
Persistent link: https://www.econbiz.de/10009433074
markets for the two classes of shares. Value-at-Risk (VaR) threshold forecasts are used to analyse the importance of … information flow on the risk evaluation of a diversified portfolio. The competing VaR forecasts are analysed using the …
Persistent link: https://www.econbiz.de/10009434861