The subject of the article is the relationship between unemployment and wages at the regional level in the Czech Republic in the period 2003-2010. The aim of the authors was to verify the construction possibility and validity of regional wage and Phillips curves both in the regions and at the...

The subject of the article is the relationship between unemployment and wages at the regional level in the Czech Republic in the period 2003-2010. The aim of the authors was to verify the construction possibility and validity of regional wage and Phillips curves both in the regions and at the...

The authors´ goal was to create a model suitable for measuring organization capital, that is to say a model with high coefficient of determination, in which coefficients of all regressors and the intercept are statistical significant. Three linear regression models for the years 2006, 2007 and...

DEA (Data Envelopment Analysis) models are usually used to find the relative efficiency among homogenous units according to selected criteria (inputs and outputs). Homogenous units are the units (companies, institutions, states) that produce equivalent outputs via using the same inputs but with...

The goal of the paper is to evaluate the economic efficiency of tour operators in the Czech Republic in the period 2007-2014 using data envelopment analysis (DEA) models and prove the link between economic efficiency and profitability and to find out if profitability is a good proxy for economic...