The main goal of this paper is an analysis of the causal links between quarterly coal consumption in the Polish economy and GDP. For the sake of accurate computation an additional variable – employment – was also taken into account. Computations conducted for the period Q1 2000 to Q4 2009 by...

This study provides an analysis of causal links between GDP and usage of hard coal in production of metals in Poland. In order to assure the correctness of computations a third variable – employment – was included in the dataset. Linear and nonlinear dynamic interactions were investigated...

By using the Emirmahmutoglu–Kose bootstrap Granger non-causality method, this study explores the directions of causality among tourist arrivals, tourism receipts, energy consumption and economic growth for the top 10 most-visited countries (France, the USA, Spain, China, Italy, Turkey,...

By using the Emirmahmutoglu-Kose bootstrap Granger non-causality method, this study explores the directions of causality among tourist arrivals, tourism receipts, energy consumption and economic growth for the top 10 most-visited countries (France, the USA, Spain, China, Italy, Turkey, Germany,...

The aim of this study is to evaluate the economic development potential for Namibia through IP telephony. First, background information on the telecommunication sector in Namibia is given. Then, the link between the ICT sector and GDP growth is being investigated. Granger causality tests...

In this paper the results of linear and nonlinear causality examination performed for openness of Polish economy and its economic growth are presented. In order to extract the impact of world crisis on Polish economy we decided to apply two samples (containing quarterly data) – the full sample...

In this paper the results of testing the causal interdependence between technological progress and GDP in Poland are presented. The results obtained for quarterly data from the period Q1 2000 – Q4 2009 indicate causality running from technological progress to GDP in Poland. In addition,...

This paper examines the dynamic effects of government outlays on economic growth and the unemployment rate. Using vector autoregression and data from twenty OECD countries over three recent decades, we found: (1) positive shocks to government outlays slow down economic growth and raise the...

This paper examines the dynamic effects of government outlays on economic growth and the unemployment rate in the context of vector autoregression. We utilize data from 20 OECD countries over three recent decades. Our main conclusions are: (1) positive shocks to government outlays will slow down...

In this paper the results of testing the causal interdependences between the gross fixed capital formation and GDP in Poland are presented. Some recent theoretical deliberations (like alternative method of testing for direction and sign of long run causality) and econometric tests (bootstrap...