In this paper, we introduce our GDSGE framework and MATLAB toolbox for solving dynamic stochastic general equilibrium models with a novel global solution method. The framework encompasses many well-known incomplete markets models with highly nonlinear dynamics such as models on financial crises,...

COVID-19 pandemic has had a devastating impact on the global economy. In this paper, we use Phillips curve to compare and analyze the macroeconomics of three different countries with distinct income levels, namely, lower-middle (Nigeria), upper-middle (South Africa), and high (Canada) income. We...

The currencies of nations, in their utility as a medium of exchange and store of value, behave variously according to the integrated dynamics of free enterprise, the central bank and government policy. As such, foreign exchange rates fluctuate constantly with consequences for the growth of...

The employment of financial development indicators without due consideration to country/regional specific financial development realities remains an issue of substantial policy relevance. Financial depth in the perspective of money supply is not equal to liquid liabilities in every development...

Economic growth is ardently emphasized as a requisite underpinning not only for improving individual income, the standard of living, and a society's infrastructure, but also to attain equitable distribution of necessities, critical resources, and public goods such as education, healthcare, and...

Differently from Atkinson and Morelli (2011) who detect no clear link between increases in income inequality and systemic banking crises, we show that a large majority of crises occurred between 1982 and 2008 have been preceded by persistently high levels of income inequality. Such association...

The description of the dynamics and fluctuations of macro variables remains one of the most exciting problems of financial economics. This paper models macro variables via the description of transactions between agents. We use risk ratings x of agents as their coordinates in the economic space....

This study examines the intertemporal nature of countries’ external adjustment by using two types of oil income shocks with different timings, namely, giant oil discovery news shocks and contemporaneous oil windfalls arising from the possible exogenous changes in the international oil spot...

This paper studies the equilibrium and the social optimum in an economy where knowledge diffusion interacts with disease transmission. Knowledge increases productivity and is diffused through learning. A learner chooses the intensities in normal learning, isolated learning and production. Normal...

Corruption literature within economics has long returned ambiguous results with no concise cause or impact of corruption identified. This meta-analysis aims to find synergy within the corruption literature by assessing macroeconomic empirical studies that evaluate whether corruption "greases or...