The main objective of this quantitative study is to ascertain the effect of foreign direct investment, real exchange rate, remittances, and import on economic growth in Ghana. Secondary data on gross domestic product, foreign direct investment, real exchange rate, remittances, import, and gross...

This paper aims to establish the asymmetric effects in the short and long term of cyclical output on Algeria's unemployment rate during the period 1970-2018. To achieve this objective, the "Okun" relation was applied, relying on a NARDL model methodology in the estimation. The main results of...

This study examines the impact of public investment on private investment in South Africa using the autoregressive distributed-lag (ARDL) and nonlinear ARDL bounds testing approach for the period from 1980 to 2018. The ARDL results show that public investment crowds in private investment in the...

This paper investigates the impact of long-run government expenditure and economic growth in different states in South Africa. Economic growth has been below the policy target of 5% stipulated in the National Development Plan Vision 2030, while government expenditure growth has been volatile but...

International remittances remained one major source of international financial resources in the world. Yet very limited empirical studies exist on the impact of these remittances on economic growth, more especially in Ghana. To bridge this void in literature, the study analyzes the impact of...

This paper investigates the inflation-hedging ability of gold in Vietnam from 2011 to 2022. In order to assess how government management has affected the domestic gold market, two local gold prices (SJC and 9999) were employed. The non-linear autoregressive distributed lags (NARDL) approach is...

This study examines the nature of relationship between public debt and economic growth of Ethiopia. To this end, a time series data was collected over the period 1982-2018. Nonlinear ARDL and multiple thresholds nonlinear ARDL models were used to uncover whether the relationship between debt and...