Tamakoshi, Go; Hamori, Shigeyuki - In: Journal of Economics and Finance 38 (2014) 4, pp. 687-697
This article investigates volatility changes in the 10-year Greek sovereign bond index returns using the multiple structural break test developed by Bai and Perron (Econometrica 66:47–78, <CitationRef CitationID="CR1">1998</CitationRef>, J Appl Econ 18:1–22, <CitationRef CitationID="CR2">2003</CitationRef>), which allows for endogenous identification of break dates. We find...</citationref></citationref>