Abstract
Finding data to feed into financial and risk management models can be challenging. Many analysts attribute a lack of data or quality information as a contributing factor to the worldwide financial crises that seems to have begun in the U.S. subprime mortgage market. In this paper, a new source of data, key word search statistics recently available from Google, are applied in a experiment to develop a short-term forecasting model for the number of foreclosures in the U.S. housing market. The keyword search data significantly improves forecast of foreclosures, suggesting that this data can be useful for financial risk management. More generally, the new data source shows promise for a variety of financial and market analyses.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Baker, H.K., Mukherjee, T.K.: Survey research in finance: views from journal editors. International Journal of Managerial Finance 3(1), 11–25 (2007)
Calem, P.S., LaCour-Little, M.: Risk-based capital requirements for mortgage loans. Journal of Banking & Finance 28(3), 647–672 (2003)
Carey, W.P.: The subprime crisis and its role in the financial crisis. Journal of Housing Economics 17(4), 254–261 (2008)
Costa, G., Folino, F., Locane, A., Manco, G., Ortale, R.: Data mining for effective risk analysis in a bank intelligence scenario. In: Data Engineering Workshop, 2007 IEEE 23rd International Conference, pp. 904–911 (2007)
Cowan, A.M., Cowan, C.D.: Default correlation: an empirical investigation of a subprime lender. Journal of Banking & Finance 28(4), 753–771 (2003)
Ginsberg, J., Mohebbi, M.H., Patel, R.S., Brammer, L., Smolinski, M.S., Brilliant, L.: Detecting influenza epidemics using search engine query data (2008) Nature, http://www.nature.com/nature/journal/vaop/ncurrent/full/nature07634.html (published online 19 November 2008)
Google Insights, http://www.google.com/insights/search
Google Trends, http://www.google.com/trends
Greenspan, A.: We will never have a perfect model of risk. Financial Times (March 16, 2008)
Hall, J., Berry, M.: Making housing assistance more efficient: a risk management approach. Urban Studies 43(9), 1581–1604 (2006)
Honohan, P.: Risk management and the costs of the banking crisis. National Institute Economic Review 206(1), 15–24 (2008)
Koh, H.C., Wei, C.T., Chwee, P.G.: Two-step method to construct credit scoring models with data mining techniques. International Journal of Business and Information 1(1), 96–118 (2006)
Mark, R.M., Krishna, D.: How risky is your risk information. Journal of Risk Management in Financial Institutions 1(4), 439–451 (2008)
Neuhauser, K.L.: Survey research in finance. International Journal of Managerial Finance 3(1), 5–10 (2007)
Realtytrac, http://www.realtytrac.com
Sahay, B.S., Ranjan, J.: Real time business intelligence in supply chain analytics. Information Management & Computer Security 16(1), 28–48 (2008)
Shiller, R.J.: From efficient market theory to behavioral finance. Cowles Foundation Discussion Paper No. 1385 (2002), http://papers.ssrn.com/sol3/papers.cfm?abstract_id=349660
Stokes, J.R., Gloy, B.A.: Mortgage delinquency migration: an application of maximum entropy econometrics. Journal of Real Estate Portfolio Management 13(2), 153–160 (2007)
Warnock, V.C., Warnock, F.E.: Markets and housing finance. Journal of Housing Economics 17(3), 239–251 (2008)
Webb, G.K.: Analysis of pages and metrics related to global environmental management. Issues in Information Systems 9(2), 111–116 (2007)
Zhang, D., Zhou, L.: Discovering golden nuggets: data mining in financial application. IEEE Transactions on systems, Man, and Cybernetics, Part C: Applications and Reviews 34(4), 513–522 (2004)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2009 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Webb, G.K. (2009). Forecasting U.S. Home Foreclosures with an Index of Internet Keyword Searches. In: Nelson, M.L., Shaw, M.J., Strader, T.J. (eds) Value Creation in E-Business Management. AMCIS 2009. Lecture Notes in Business Information Processing, vol 36. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-03132-8_16
Download citation
DOI: https://doi.org/10.1007/978-3-642-03132-8_16
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-03131-1
Online ISBN: 978-3-642-03132-8
eBook Packages: Computer ScienceComputer Science (R0)