Economic Studies

Public debt and economic growth in Arab countries: structural or short-term benefits?

The way public debt affects economic growth in the Arab region is heterogeneous and depends on the country's income level group.

For middle- and high-income Arab countries, public debt helps improve long-term growth with a very limited impact in the short term.

There is no evidence that public debt improves economic growth in low-income Arab countries in the short or long term.

For all groups, the Arab countries' public debt is inefficient regarding investment.

The GDP–CO2 Emissions Nexus in Arab Countries

This research investigates the environmental Kuznets curve (EKC) paradigm by assessing the link between real GDP per capita, renewable energy, energy prices, and carbon dioxide (CO2) emissions in selected Arab nations. In order to determine the extent of the association between the variables, the pooled mean group model is applied. According to the findings, real GDP per capita has a long-term positive effect on CO2 emissions, but quadratic GDP has a negative impact on CO2 emissions.

Analyzing the Policy Trilemma’s Options

This paper aims to examine some policy options related to the trilemma using data for 17 Arab countries over the period 1970 to 2021. It employs the panel least square method to figure out the impact of policy options on GDP growth as a dependent variable along with other explanatory variables. Interestingly, the paper finds that one of the three policy trilemma options has a propensity to be effective.

The Effect of Inflation Rates on Long-Run Economic Growth in Arab Countries

The recent upward inflation trends around the globe have raised concerns about the economic implications of such inflationary waves. In this regard, the study examines the impact of inflation rates on the long-run economic growth in Arab countries. In addition, the study uses the pooled mean group as an estimation method. Data covers 21 Arab countries for the period from 1990 to 2020 is used. The findings present evidence that inflation rates below certain threshold levels positively affect the long-run economic growth.

The Effect of Inflation Rates on Long-Run Economic Growth in Arab Countries

The recent upward inflation trends around the globe have raised concerns about the economic implications of such inflationary waves. In this regard, the study examines the impact of inflation rates on the long-run economic growth in Arab countries. In addition, the study uses the pooled mean group as an estimation method. Data covers 21 Arab countries for the period from 1990 to 2020 is used. The findings present evidence that inflation rates below certain threshold levels positively affect the long-run economic growth.

Is Climate FinTech Effective in Mitigating Climate Change Risk? An Analysis of Linear and Non-Linear Causality Tests

The study aims to investigate the cause-and-effect relationship between the FinTech index and carbon dioxide emissions index globally.

The study findings indicate that there is not a cause-and-effect relationship between the global FinTech index and the carbon dioxide emissions index, which indicates that climate FinTech tools and applications are environmentally friendly.

Implications of Capital Inflows on Financial Stability in Arab Countries

This paper investigates the impact of net capital inflows on credit to the private sector as a share of gross domestic product. It tries to assess to what extent net capital inflows could lead to excessive credit growth and, hence, undermine financial stability. The pooled mean group for the cointegration method is employed in this paper. The results show that net capital inflows may have a negative long run impact on financial stability in the Arab countries through increasing credit growth. With different types of capital inflows, the implications on financial stability differ.