Trabelsi, Emna (2010): Central bank communication: fragmentation as an engine for limiting the publicity degree of information.
Preview |
PDF
MPRA_paper_26647.pdf Download (73kB) | Preview |
Abstract
In earlier theoretical framework, Morris and Shin (2002) highlight the potential dangers of transparency policy. In particular, public announcements may be detrimental to social welfare. Later, Morris and Shin (2005) uphold that more precise communication can degrade the signal value of prices. Researchers suggest reducing the precision of public information or withholding it. Cornand and Heinemann (2008) suggest rather limiting the publicity degree. We found that the same effect can be reached by establishing fragmented public information, but in presence of private signal.
Item Type: | MPRA Paper |
---|---|
Original Title: | Central bank communication: fragmentation as an engine for limiting the publicity degree of information |
Language: | English |
Keywords: | transparency ; central bank communication ; semi public information ; private information ; coordination |
Subjects: | E - Macroeconomics and Monetary Economics > E5 - Monetary Policy, Central Banking, and the Supply of Money and Credit > E58 - Central Banks and Their Policies D - Microeconomics > D8 - Information, Knowledge, and Uncertainty > D83 - Search ; Learning ; Information and Knowledge ; Communication ; Belief ; Unawareness D - Microeconomics > D8 - Information, Knowledge, and Uncertainty > D82 - Asymmetric and Private Information ; Mechanism Design |
Item ID: | 26647 |
Depositing User: | emna trabelsi |
Date Deposited: | 12 Nov 2010 13:47 |
Last Modified: | 29 Sep 2019 21:49 |
References: | Amato, J., S. Morris, and H. S. Shin (2002), “Communication and Monetary Policy,” Oxford Review of Economic Policy, 18(4), 495-503 Andersson, M., H. Dillén and P. Sellin, (2006), “Monetary Policy Signaling and Movements in the Swedish Term Structure of Interest Rates,” Journal of Monetary Economics 53(8), 1815–1855. Angeletos, G. M., and A. Pavan (2004), “Transparency of Information and Coordination in Economies with Investment Complementarities,” American Economic Review (Papers and Proceedings), 94, 91-98. Cornand, C. (2006), “Speculative Attack and Informational Structure: An Experimental Study,” Review of International Economics, 14(5), 797-817. Cornand, C., and J.P Allegret (2006), “La politique de diffusion de l’information : la transparence des banques centrales est-elle toujours préférable?”, Revue française d’Economie, 21(1), 87-126. Cornand, C., and F. Heinemann (2008), “Optimal Degree of Public Information Dissemination,” Economic Journal, April, 118(518), 718-734. Ehrmann, M., and M. Fratzscher (2007a), “Communication and decision-making by central bank committees: different strategies, same effectiveness?” Journal of Money, Credit and Banking, 39(2–3), 509-541. Ehrmann, M., and M. Fratzscher (2007b), “Social value of public information: testing the limits to transparency,” ECB Working Paper No. 821. Gai, P., and H. S. Shin (2003), “Transparency and financial stability,” Financial Stability Review, December. Hellwig, C. (2005), “Heterogeneous Information and the Benefits of Transparency,” UCLA mimeo. Issing, O. (2005), “Communication, Transparency, Accountability: Monetary Policy in the Twenty-First Century,” Federal Reserve Bank of St. Louis Review 87, 65-83. Kohn, D. L., and B. Sack (2004), “Central Bank Talk: Does it Matter and Why?” In: Macroeconomics, Monetary Policy, and Financial Stability, Ottawa: Bank of Canada, 175-206. Kozo, U. (2009), “Central Bank Communication and multiple Equilibria,” IMES Discussion Paper Series 2009-E-5. Lindner, A. (2007), “Central Bank Communication Strategies: Does too much Transparency crowd out the use of private information,” Mimeo. Mendes, Rhys R. (2008), “Information, Central bank communication and aggregate fluctuations,” PhD Thesis, Department of Economics, University of Toronto, 110 p. Morris, S., and H. S. Shin (2002), “The Social Value of Public Information,” American Economic Review 92, 1521-1534. Morris, S. and H. S. Shin (2005), “Central Bank Transparency and the Signal Value of Prices,” Brookings Papers on Economic Activity 2, 1-66. Morris, S., and H. S. Shin (2007a), “Optimal Communication,” Journal of the European Economic Association, 5(2-3), 594-602. Morris, S., and H. S. Shin (2007b), “Coordinating expectations in Monetary Policy,” UCLA Economics Online Papers Series. Morris, S., H. S., Shin and H. Tong (2006), “Social Value of Public Information: Morris and Shin (2002) is Actually Pro-Transparency, Not Cons: Reply,” American Economic Review 96(1), 453-455. Radner, R. (1961), “Team Decision Problems,” Annals of Mathematical Statistics 33, 857-881. Svensson, L.E (2006), “Social Value of public Information: Morris and Shin (2002) is actually pro-transparency, not cons,” American Economic Review, 96(1), 448-451. |
URI: | https://mpra.ub.uni-muenchen.de/id/eprint/26647 |