What Prompts Central Bank Intervention in the Barbadian Foreign Exchange Market?

Mahalia Jackman

MPRA Paper from University Library of Munich, Germany

Abstract: The Central Bank of Barbados often intervenes – buys or sells from the foreign exchange (FX) reserves – to ensure the daily clearing of the FX market. This paper estimates an FX intervention function for Barbados using a dynamic complementary log-log model. Three general findings emerged: (i) dynamics play an important role in the Central Bank’s intervention function, meaning that the probability that an intervention takes place today is conditional upon an intervention taking place at least one day prior. This most likely reflects the fact that deficits/surpluses on the FX market tend to be persistent, resulting in intervention over a consecutive number of days; (ii) there appears to be some differences in the response of Central Bank interventions to the other key variables. Particularly, seasonal fluctuations in tourism and interest rate spreads are likely to impact the probability of a sale intervention, but don’t seem to affect the likelihood of a purchase intervention. Moreover, an influx of real estate flows is likely to increase the probability that a purchase intervention takes place, but might have limited impact on the marginal propensity of a sale intervention. Finally, (iii) ‘oil price shocks’ is the only exogenous variable which appears to impact both sale and purchase interventions.

Keywords: Foreign exchange; intervention; fixed exchange rate (search for similar items in EconPapers)
JEL-codes: E58 F31 N26 (search for similar items in EconPapers)
Date: 2012-03
New Economics Papers: this item is included in nep-cba, nep-mac and nep-mon
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

Published in Central Bank of Barbados Economic Review XXXIX.1(2012): pp. 37-52

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Persistent link: https://EconPapers.repec.org/RePEc:pra:mprapa:41703

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