This paper assesses the optimal setting of fiscal spending and foreign exchange rate intervention policies in response to volatile foreign aid, in a small open economy model that incorporates typical features of low-income countries. Within a class of policy rules, it jointly considers the...

This study investigates the impacts of public expenditure innovations on exchange rate volatility in South Africa using quarterly data for the period 1970-2019. To achieve this objective, a version of the vector autoregressive impulse response model proposed by Jordà is employed and the...