Financial innovation and Divisia monetary indices in Taiwan: a neural network approach
In this paper a weighted index measure of money using the 'Divisia' formulation is constructed for the Taiwan economy and its inflation forecasting potential is compared with that of its traditional simple sum counterpart. This research extends an earlier study by Gazely and Binner by examining the theory that rapid financial innovation, particularly during the financial liberalization of the 1980s, has been responsible for the poor performance of conventional simple sum monetary aggregates. The Divisia index is adjusted in two ways to allow for the major financial innovations that Taiwan has experienced since the 1970s. The technique of neural networks is used to allow a completely flexible mapping of the variables and a greater variety of functional form than is currently achievable using conventional econometric techniques. Results suggest that superior tracking of inflation is possible for networks that employ a Divisia M2 measure of money that has been adjusted to incorporate a learning mechanism to allow individuals to gradually alter their perceptions of the increased productivity of money. Divisia measures of money appear to offer advantages over their simple sum counter parts as macroeconomic indicators.
Volume (Year): 8 (2002)
Issue (Month): 2 (June)
|Contact details of provider:|| Web page: http://www.tandfonline.com/REJF20|
|Order Information:||Web: http://www.tandfonline.com/pricing/journal/REJF20|
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Belongia, Michael T & Chrystal, K Alec, 1991.
"An Admissible Monetary Aggregate for the United Kingdom,"
The Review of Economics and Statistics,
MIT Press, vol. 73(3), pages 497-503, August.
- Michael T. Belongia & K. Alec Chrystal, 1989. "An admissible monetary aggregate for the United Kingdom," Working Papers 1989-007, Federal Reserve Bank of St. Louis.
- Diewert, W. E., 1976. "Exact and superlative index numbers," Journal of Econometrics, Elsevier, vol. 4(2), pages 115-145, May.
- Diewert, W Erwin, 1978. "Superlative Index Numbers and Consistency in Aggregation," Econometrica, Econometric Society, vol. 46(4), pages 883-900, July.
- Drake, Leigh & Chrystal, K Alec, 1997. "Personal Sector Money Demand in the UK," Oxford Economic Papers, Oxford University Press, vol. 49(2), pages 188-206, April.
- Drake, L. & Mullineux, A., 1995. "One Divisa Money for Europe?," Discussion Papers 95-04, Department of Economics, University of Birmingham.
- Barnett, William A., 1980. "Economic monetary aggregates an application of index number and aggregation theory," Journal of Econometrics, Elsevier, vol. 14(1), pages 11-48, September.
- William Barnett, 2005.
- William Barnett, 2005. "Monetary Aggregation," WORKING PAPERS SERIES IN THEORETICAL AND APPLIED ECONOMICS 200510, University of Kansas, Department of Economics, revised Mar 2005.
- A. M. Gazely & J. M. Binner, 2000. "The application of neural networks to the Divisia index debate: evidence from three countries," Applied Economics, Taylor & Francis Journals, vol. 32(12), pages 1607-1615.
- Drake, Leigh & Fleissig, Adrian R & Mullineux, Andy, 1999. "Are "Risky Assets" Substitutes for "Monetary Assets"?," Economic Inquiry, Western Economic Association International, vol. 37(3), pages 510-26, July.
- Drake, Leigh & Mills, Terence C, 2001. "A New Empirical Weighted Monetary Aggregate for the UK," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 6(3), pages 217-34, July.
- Belongia, Michael T, 1996. "Measurement Matters: Recent Results from Monetary Economics Reexamined," Journal of Political Economy, University of Chicago Press, vol. 104(5), pages 1065-83, October.
- Drake, Leigh & Chrystal, K Alec, 1994. "Company-Sector Money Demand: New Evidence on the Existence of a Stable Long-Run Relationship for the United Kingdom," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 26(3), pages 479-94, August.
- Benjamin M. Friedman, 1996. "The Rise and Fall of Money Growth Targets as Guidelines for U.S. Monetary Policy," NBER Working Papers 5465, National Bureau of Economic Research, Inc.
When requesting a correction, please mention this item's handle: RePEc:taf:eurjfi:v:8:y:2002:i:2:p:238-247. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Michael McNulty)
If references are entirely missing, you can add them using this form.