Showing 1 - 10 of 431
The growth or decline of a region depends on its power to pull and retain both business and the right blend of people to run them. This pulling power depends on what we call the "Image" of the region, a variable which expresses the region's present state of development and future prospects and...
Persistent link: https://www.econbiz.de/10009958078
This paper theoretically analyses the measurement of capital flight scale, and the factors that affect capital flight. Then the basic equation of capital flight is improved by introducing three lemmas. -- capital flight ; equation ; capital control
Persistent link: https://www.econbiz.de/10010079558
The paper studies the efficiency of the Indian equity and futures markets by applying statistical techniques to returns and volatility during trading and nontrading hours. Returns have been decomposed into trading and non-trading period returns by taking close to open, open to close and close to...
Persistent link: https://www.econbiz.de/10010009076
This paper develops integral equation methods to the pricing problems of perpetual Bermudan options. By mathematical derivation, the optimal exercise boundary of perpetual Bermudan options can be determined by an integral-form nonlinear equation which can be solved by a root-finding algorithm....
Persistent link: https://www.econbiz.de/10010009132
conceptual risk assessment system (RAS) using combined risk map and fuzzy sets theory for assessing PPP projects risks. The … combined risk map and fuzzy sets theory approach is very effective to assess project risks across project, work package and … partnerships (PPPs) ; risk map ; fuzzy sets theory ; knowledge-based fuzzy inference system …
Persistent link: https://www.econbiz.de/10010097687
Passive investment strategies basically aim to replicate an underlying benchmark. Thereby, the management usually selects a subset of stocks being employed in the optimization procedure. Apart from the optimization procedure, the stock selection approach determines the stock portfolios's...
Persistent link: https://www.econbiz.de/10009958479
Even though a random walk process is from a statistical point of view not predictable, some movements can be correlated with specific events concerning other variables. Then, predictable patterns may arise being dependent on this joint event. There is evidence given that equity price busts being...
Persistent link: https://www.econbiz.de/10009958483
This paper studies long-term trends of self-employment in Chile. Self-employment is associated with poor job conditions, vulnerability, and instability or informal labor market. Contrary to what is expected, self- employment level does not respond to macroeconomic variables. Using forty-one...
Persistent link: https://www.econbiz.de/10009959080
The aim of this paper is to analyze the merits of using the Value At Risk method in estimating the risk associated with investments in metallurgical sector companies. The paper presents how to construct the model, various methods of its estimation and their advantages and disadvantages. In the...
Persistent link: https://www.econbiz.de/10009959707
This contribution studies the application of heteroskedasticity robust estimation of Vector-Autoregressive (VAR) models. VAR models have become one of the most applied models for the analysis of multivariate time series. Econometric standard software usually provides parameter estimators that...
Persistent link: https://www.econbiz.de/10010079546