C02 - Mathematical MethodsNávrat zpět

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Hodnocení ukazatelů úrovně hospodaření pojišťoven v neživotním pojištění aplikací dekompozičních metod

Martina Borovcová, Zuzana Folvarschi

Acta academica karviniensia 2019, 19(4):5-17 | DOI: 10.25142/aak.2019.021

Vliv návštěvnosti v hromadných ubytovacích zařízeních v ČR na vybrané makroekonomické proměnné v letech 2001 - 2015

Patrik Kajzar, Klára Václavínková

Acta academica karviniensia 2017, 17(1):41-54 | DOI: 10.25142/aak.2017.004

The aim of this paper is to assess the impact of occupancy in collective accommodation establishments in the Czech Republic at an average rate of unemployment (%) to GDP (%) and the average pace of real wage growth (%) between 2001-2015. The methods are regression and correlation analysis. The output is then to evaluate the impact of occupancy on the selected parameters. The most significant impact in collective accommodation establishments can be observed in occupancy at the average rate of unemployment. When we are comparing the GDP growth parameters and occupancy collective accommodation establishments there is no evidence of a linear relationship.

Využití integrovaného přístupu k hodnocení disparit v zemích a regionech Visegrádské čtyřky v porovnání s Rakouskem a Německem

Lukáš Melecký, Michaela Staníčková

Acta academica karviniensia 2014, 14(2):71-85 | DOI: 10.25142/aak.2014.029

The paper evaluates the level of economic, social and territorial disparities in 6 selected EU Member States and 83 NUTS 2 regions in case of Visegrad Four, Austria and Germany during reference period 2000-2010. The evaluation analysis is based on selected mathematical and statistical methods that lead to construction of simple (non-weighted) synthetic indices of economic, social and territorial disparities and weighted synthetic aggregate index of disparities. The theoretical part of the paper defines the concept of disparities and cohesion in the EU and methodological background of convenient statistical methods for regional disparities evaluation. The empirical part of the paper deals with the measurement, evaluation and comparison of disparities rates in all the selected EU countries and NUTS 2 regions through computed values of synthetic sub-indices of economic, social and territorial disparities and weighted (aggregate) synthetic index of disparities. All the synthetic indices are calculated on the basis of Z-score standardized variables using Euclidean distance method.