A social rate of discount is an important variable for cost-benefit analysis. Its size can be crucial for an approval (or disapproval) of the project under evaluation, therefore it is important to have a theoretically founded estimate of the discount rate. There are two main approaches to...

An easy and popular method for measuring the size of the underground economy is to use macro-data such as money demand or electricity demand to infer what the legitimate economy needs, and then to attribute the remaining consumption to the underground economy. Such inferences rely on the...

The paper demonstrates how survey methods and retrospective questions can be put to effective use in the study of shadow-economy dynamics; specifically, the evolution of tax evasion in the Czech Republic. The authors measure the average individual's transition between the shadow and official...

The Czech Council for R&D developed a new version of the Methodic for the Evaluation of R&D. In this paper, we discuss especially three criteria from this Methodic: - publications in impacted journals - publications in other scientific refereed journals - evaluation of publications with more...

Estimation of volatility of financial time series plays a crucial role in pricing derivatives. Volatility is often estimated from historical data; however, it is well known that volatility varies in time. We propose a method to choose a suitable length of historical data to estimate contemporary...

Stárnutí obyvatelstva se stalo v poslední době jedním z důležitých témat v mnoha rozvinutých zemích. Důchodové systémy a systémy financování zdravotnictví založené na solidaritě jsou výrazně citlivé na demografické změny související s klesající porodností a...

Mental health has an economic impact on both individuals and societies. There is lack of information on total cost of mental illness in the Czech Republic, especially on social services financed by municipalities and private resources. In the health sector, the share of mental health...

This paper provides an institutional analysis concerning the current problems of the health care systems based on obligatory health insurance. In the beginning there are correctly defined and further described some particular principles creating the essence of the continental health care...