The lead-lag relationship among East Asian economies: a wavelet analysis

Saiti, Buerhan (2016) The lead-lag relationship among East Asian economies: a wavelet analysis. In: 4th ASEAN International conference on Islamic Finance (4th AICIF 2016), 6th-8th Dec. 2016, Melaka. (Unpublished)

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Abstract

Recently, the issue of market linkages (and price discovery) between stock indices and the lead-lag relationship is a topic of interest to financial economists, financial managers and analysts, especially that involves the East Asian countries. In this study, to investigate the financial market leader in East Asian countries after the US financial crisis, we employ several conventional time-series techniques and a newly introduced method – wavelet analysis - to economics and finance. Daily return data covering the period from 15th September 2008 to 1st March 2016 for five major international stock price indices in East Asia are analyzed. Our findings tend to, more or less, suggest that the Shanghai stock exchange composite index is the only exogenous variable, whereas the remaining variables are endogenous. Such finding implies that the Shanghai stock exchange composite index is the financial market leader whereas the rest of variables are follower, which includes Nikkei 225 (Japan). In order to check the robustness of our results, we also employed wavelet correlation and cross-correlation techniques. Interestingly, based on the results, the leading role of Shanghai Stock Exchange Composite Index is very clear at short scales; whereas, the leading role disappears at the long scales.

Item Type:	Conference or Workshop Item (Slide Presentation)
Additional Information:	7451/53603
Uncontrolled Keywords:	Lead-Lag Relationship, East Asian economies, wavelet analysis
Subjects:	H Social Sciences > HG Finance > HG4501 Stocks, investment, speculation
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Institute of Islamic Banking & Finance (IIiBF)
Depositing User:	ASSOC PROF DR BUERHAN SAITI
Date Deposited:	15 Dec 2016 09:35
Last Modified:	15 Dec 2016 09:44
URI:	http://irep.iium.edu.my/id/eprint/53603

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