The “Arab spring” aftermath calls for a closer look at the developments in the south Mediterranean countries. This paper develops and assesses alternative scenarios for the region up to the year 2030 with the employment of GEM-E3, a computable general equilibrium model. The scenarios...

This paper investigates the impact of foreign aid, external debt and governance on the economic growth by extending the Ramsey–Cass–Koopman's growth model in an open economy framework. Steady-state and short run analysis shows that external debt and foreign aid do not affect the growth rate...

Credit risk measurement remains a critical field of top priority in banking finance, directly implicated in the recent global financial crisis. This paper examines the dynamic linkages between credit risk migration due to rating shifts and prevailing macroeconomic conditions, reflected in...

Relying on a large sample of countries, this paper quantifies the effect of political constraints, as measured by legislative control by the incumbent government, on the size of fiscal stimulus packages that have been put in place as reaction to the Great Recession. The results suggest that on...

There is a demand for safe assets, either government bonds or private substitutes, for use as collateral. Government bonds are safe assets, given the government's power to tax, but their supply is driven by fiscal considerations, and does not necessarily meet the private demand for safe assets....

Self-employment comprises an important share of employment in many countries, and tends to expand during downturns through higher inflows from unemployment. Furthermore, countries with higher self-employment shares exhibit lower cyclical output persistence. I build a business cycle model with...

Economic growth involves metamorphosis of the financial system. Forms of banks and bank money change. These changes, if not addressed, leave the banking system vulnerable to crisis. There is no greater challenge in economics than to understand and prevent financial crises. The financial crisis...

Since the 2008 global financial crisis, and after decades of relative neglect, the importance of the financial system and its episodic crises as drivers of macroeconomic outcomes has attracted fresh scrutiny from academics, policy makers, and practitioners. Theoretical advances are following a...

Sweden was hit by a severe macroeconomic crisis in the early 1990s. GDP fell for three consecutive years in 1991–1993, unemployment increased by 9 percentage points, banks had to be nationalized, and public budget deficits exceeded 10 percent of GDP. The recovery was however quick. GDP growth...

In this paper, I build a partial equilibrium model and uncover a relationship between regional macroeconomic fluctuations and bankruptcy resolution capacity that depends on the cyclicality of bankruptcy. If the frequency of bankruptcy is countercyclical, the model predicts that fluctuations are...