The existing literature on fiscal policy has mainly employed linear models that found a small fiscal multiplier in developing economies. These findings challenge the importance and e↵ectiveness of fiscal policy for these countries. However, linear models are not capable of distinguishing the...

Demand and Growth Regimes (DGR) and Macroeconomic Policy Regimes (MPR) frameworks have taken prominence within the post-Keynesian literature. However, the majority of studies based on these conceptual frameworks have focused on developed economies. The main contribution of this paper is to...

This paper presents a synopsis of the contextual conditions, factors and challenges under which the recent evolution of tax systems has taken place over the past three decades. The paper gives especial emphasis to the role of natural endowments, political economy, social structure and history,...