The study examines the effect of military expenditure on output in Nigeria both in the short-run and in the long-run period. In addition, it verified whether military expenditure is an economically non-contributive activity using ARDL bounds testing approach to co-integration. Results showed...

This study empirically investigates the relationship between economic growth and several factors (investment, private and government consumption, trade openness, population growth and government debt) in Greece, where imbalances persist several years after the financial crisis. The results...

This study investigates the impact of Nigerian government expenditure (disaggregated into capital and recurrent) on economic growth using time series data for the period 1970-2019. The paper employs Autoregressive Distributed Lag (ARDL) model. To ensure robustness of results, the study accounts...

The issue of whether public debt is useful or harmful towards economic growth is one of the most prevailing debates in the literature with no consensus existing on the subject matter. The study employs the ARDL model to examine the long-run and short-run effects of public debt on economic growth...

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...

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...

The main aim of this contribution is an analysis of the causal relationship between the total energy consumption in the Polish economy and GDP. In order to assure the correctness of computations a third variable – employment – was included in the dataset. Calculations performed for the...

The main goal of this contribution was to provide evidence on the dynamic interdependencies between economic growth and budget and trade deficits in ten new EU members in transition in the last decade. It is worth to note that beside establishing directions of causal relationships this paper...

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...

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...