Across the globe, climate change is threatening environment, crop yield and food security. The key to ensuring a sustainable increase security identify long-term significant impact of means reducing effect. This study examined impacts on cassava in Nigeria. Data were sourced from Climate Change Knowledge Portal Food Agricultural Organization United Nations spanning 1990 2019. was analyzed using...

This study aims to examine the asymmetric relationship between trade openness and FDI (foreign direct investment) inflows Vietnam by using NARDL (nonlinear autoregressive distributed lag) during period from 1997 2019. Our findings show that influence of on is in short-run long-run. But symmetric long run.

Objectives: The main objective of this study is to investigate the impact fiscal policy tools on unemployment rates in Jordan during period 1986-2019.
 Methods: estimated two models; first consists tax revenues and aggregate government expenditure as independent variables, second addition capital current expenditures explanatory variables.
 Results: variables are integrated at differe...