Abstract
This chapter investigates the determinants of the volatility of spread in the over-the-counter foreign exchange market and examines whether the relationships differ in the crisis periods. We compute the measures for the volatility of liquidity by using bid-ask spread data sampled at a high frequency of five minutes. By examining 11 currencies over a 13-year sample period, we utilize a balanced dynamic panel regression to investigate whether the risk associated with the currencies quoted or trading activity affects the variability of liquidity provision in the FX market and examine whether the crisis periods have any effect. We find that both the level of spread and volatility of spread increases during the crisis periods for the currencies of emerging countries. In addition, we find increases in risks associated with the currencies proxied by realized volatility during the crisis periods. We also show risks associated with the currency are the major determinants of the variability of liquidity and that these relationships strengthen during periods of uncertainty. First, we develop measures to capture the variability of liquidity. Our measures to capture the variability of liquidity are non-parametric and model-free variable. Second, we contribute to the debate of whether variability of liquidity is adverse to market participants by examining what drives the variability of liquidity. Finally, we analyze seven crisis periods, allowing us to document the effect of the crises on determinants of variability of liquidity over time.
Original language | English |
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Title of host publication | Risk Management in Emerging Markets |
Subtitle of host publication | Issues, Framework, and Modeling |
Editors | Sabri Boubaker, Bonnie Buchannan, Duc Khong Ngyuyen |
Place of Publication | Bingley UK |
Publisher | Emerald Group Publishing Limited |
Pages | 3-35 |
Number of pages | 33 |
ISBN (Electronic) | 9781786354518 |
ISBN (Print) | 9781786354525 |
DOIs | |
Publication status | Published - 2016 |
Keywords
- Foreign exchange market
- liquidity
- realized volatility
- realized skewness
- bid-ask spreads
- financial crisis