User profiles for Ales Kresta
Aleš KrestaVŠB-TUO Verified email at vsb.cz Cited by 1081 |
Judgment scales and consistency measure in AHP
… The simulation study of paper’s authors (Franek & Kresta) was also performed on 500 …
In the following sections and calculations the RI measures calculated by Franek and Kresta …
In the following sections and calculations the RI measures calculated by Franek and Kresta …
International Equity Portfolio Risk Modeling: The Case of the NIG Model and Ordinary Copula Functions
Financial risk modeling and management are very important and challenging tasks for financial
institutions’ quantitative units. Owing to the complex nature of portfolios, and given recent …
institutions’ quantitative units. Owing to the complex nature of portfolios, and given recent …
Finding the best asset financing alternative: A DEA–WEO approach
Measurement of performance is an important activity in identifying weaknesses in managerial
efficiency and devising goals for improvement. Data envelopment analysis (DEA) is a …
efficiency and devising goals for improvement. Data envelopment analysis (DEA) is a …
Sentiment and stock characteristics: Comprehensive study of individual investor influence on returns, volatility, and trading volumes
A Kresta, J Xiong, M Bahate - … : International journal of the Society for …, 2024 - hrcak.srce.hr
Background: Traditional asset pricing models face challenges from financial anomalies,
prompting exploration through behavioural finance theory. This study analyses the nuanced …
prompting exploration through behavioural finance theory. This study analyses the nuanced …
[HTML][HTML] Generalised soft multi-mode real options model (fuzzy-stochastic approach)
Researchers and practitioners are dealing intensively with the real option valuation. One of
the generalised types is reversible the multi-mode American real options. These options are …
the generalised types is reversible the multi-mode American real options. These options are …
Quarterly sales analysis using linguistic fuzzy logic with weather data
Reliable estimation of customer demand for products and services constitutes a key aspect
of financial planning in every company. When estimating future sales, as a proxy to demand, …
of financial planning in every company. When estimating future sales, as a proxy to demand, …
Application of GARCH-copula model in portfolio optimization
A Kresta - Financial Assets and Investing, 2015 - journals.muni.cz
… While doing so we utilized some algorithms already presented in Kresta (2015) while most
of them had to be programmed. Nevertheless, all the algorithms, by which the results were …
of them had to be programmed. Nevertheless, all the algorithms, by which the results were …
Application of AHP method in external strategic analysis of the selected organization
T Bartusková, A Kresta - Procedia Economics and Finance, 2015 - Elsevier
Strategic management belongs indisputably to the activities enabling long-term development
of the organization. Managers must decide on future actions. The first step of the process is …
of the organization. Managers must decide on future actions. The first step of the process is …
Evaluation of strategy portfolios
People usually create a portfolio in order to diversify the risk coming from individual
investments. To get a high yield with a good level of diversification, investors usually seek …
investments. To get a high yield with a good level of diversification, investors usually seek …