Purpose: The airport infrastructure plays capital importance in the development of national trade. It facilitates flow people, goods, and services more quickly. Thus, given its importance, this study seeks to analyze impact Angolan investment between 2000 – 2020.Design/methodology/approach: article presents results quantitative qualitative research, based on narrative review output Auto-Regress...

Investigating the Asymmetric Effects of Financial Development on Income Inequality in Iran: Using Nonlinear Auto-Regressive Distributed Lag (NARDL) Approach

The aim of the study is to examine impact macroeconomic variables on stock market performance in Sri Lanka. This uses yearly data collected from annual reports Central Bank Lanka for period 1990 2019. Macroeconomic used this are interest rate, inflation real exchange and money supply while All Share Price Index (ASPI) measure performance. Inflation rate found stationary at zero levels one Augme...

This study aims to examine the effect of investment and consumption spending on Indonesia’s economic growth. The data used is the quarterly time series data from the first quarter of year 2003 to the fourth quarter of year 2013, comprising consumption spending, investment and economic growth. For the purpose of analysis, the autoregressive distributed lag (ARDL) model is used. The result of the...

Abstract The purpose of this research is to conduct data forecasting on the spread COVID-19 in West Nusa Tenggara Province, Indonesia at end 2020. used NTB Province including number positive patient, patients recovered and patient passed away. process uses Autoregressive Distributed Lag (ARDL) method GUI Multiple Forecasting System (G-MFS) based MATLAB by determining prediction next day graph e...

The main purpose of this paper is to evaluate the effect of crude oil price on global fertilizer prices in both the mean and volatility. The endogenous structural breakpoint unit root test, the autoregressive distributed lag (ARDL) model, and alternative volatility models, including the generalized autoregressive conditional heteroskedasticity (GARCH) model, Exponential GARCH (EGARCH) model, an...