BACKGROUND Antimicrobial resistance results in increased morbidity, mortality, and costs to the health care system. Evidence suggests an association between the use of antimicrobials in hospitals and the development of antimicrobial resistance. Fluoroquinolones constitute one group of antimicrobials that are effective against a variety of bacterial infections, yet they may be subject to misuse....

A Farmer-type Keynesian model is constructed to explore and exposit Keynesian ideas. The modeling innovation is to integrate Farmer’s approach with monetary exchange and to derive optimal monetary and fiscal policies. Two approaches are taken to optimal policy an approach in the spirit of New Keynesian sticky-wage-and-price models, and an a "sophisticated policy" approach. Optimal policies typi...

To analyze anti-poverty policies in tandem with the taxes used to pay for them, comparisons of poverty before and after taxes and transfers are often used. We show that these comparisons, as well as measures of horizontal equity and progressivity, can fail to capture an important aspect: that a substantial proportion of the poor are made poorer (or non-poor made poor) by the tax and transfer sy...

There is no scarcity of empirical studies into the causes of capital flight or the associated attempt to relate the phenomenon to economic growth and other macroeconomic stability indicators. Studies that undertook that include Onwuoduokit, (2002), Ajayi (1992, 2002) Pastor (1990), among others. The emerging list of causal variables is equally diverse ranging from balance of payments disequilib...

This paper is motivated by an important puzzle that arises from the contrasting macroeconomic experience across developing regions in the recent decades. In sharp contrast to East Asia, the fiscal policies in much of Latin America and sub-Saharan Africa are characterized by large fiscal deficits and volatilities of fiscal outcomes. In order to address both large deficits and volatile fiscal out...

To understand the effect of fiscal policy on the private sector we have to comprehend how expectations about fiscal variables are formed. However, little is known about the way people form expectations about fiscal variables: no undercutting theory exists, not to say empirical evidence. The problem is that “expectations are unobservable” (Bertola and Drazen [BD93, p.16]). We generate observable...

Since the beginning of 2000s, however, the role of fiscal and monetary policy has started to become more active. Fiscal deficits and public debt levels in EMEs as a whole have declined substantially. Domestic financing has increased, and the share of foreign currency debt has fallen dramatically. And the average public debt maturity has lengthened significantly. What do these developments mean ...

This work studies the relations between income distribution and monetary/fiscal policies using an credit-augmented version of the agent-based Keynesian model in Dosi et al. (2010). We model a banking sector and a monetary authority setting interest rates and credit lending conditions in a framework combining Keynesian mechanisms of demand generation, a Schumpeterian innovation-fueled process of...