Gupta, RTipoy, CKDas, Sonali2011-06-082011-06-082010Gupta, R, Tipoy, CK, and Das, S. 2010. Could we have predicted the recent downturn in home sales of the four US census regions? Journal of Housing Research, Vol.19(2), pp 111-1281052-7001http://hdl.handle.net/10204/5047Copyright: 2010 American Real Estate Society. This is the post print version of the work. The definitive version is published in the Journal of Housing Research, Vol. 19(2)This paper analyzes the ability of a random walk and, classical and Bayesian versions of autoregressive, vector autoregressive and vector error correction models in forecasting home sales for the four US census regions (Northeast, Midwest, South, West), using quarterly data over the period of 2001:Q1 to 2004:Q3, based on an in-sample of 1976:Q1 till 2000:Q4. In addition, the authors also use their models to predict the downturn in the home sales of the four census regions over the period of 2004:Q4 to 2009:Q2, given that the home sales in all the four census regions peaked in 2005:Q3. Based on their analysis, they draw the following conclusions: (i) Barring the South, there always exists a Bayesian model which tends to outperform all other models in forecasting home sales over the out-of-sample horizon; (ii) When they expose their classical and ‘optimal’ Bayesian forecast models to predicting the peaks and declines in home sales, they find that barring the South again, their models did reasonably well in predicting the turning point exactly at 2005:Q3 or with a lead. In general, the fact that different models produce the best forecasting performance for different regions highlights the fact that economic conditions prevailing at the start of the out-of-sample horizon are not necessarily the same across the regions, and, hence, vindicates their decision to look at regions rather than the economy as a whole. In addition, they also point out that there is no guarantee that the best performing model over the out-of-sample horizon is also well-suited in predicting the downturn in home sales.enForecast accuracyHome salesVector autoregressive modelsBayesian versionsUS census regionsHousing predictionsArticleGupta, R., Tipoy, C., & Das, S. (2010). Could we have predicted the recent downturn in home sales of the four US census regions?. http://hdl.handle.net/10204/5047Gupta, R, CK Tipoy, and Sonali Das "Could we have predicted the recent downturn in home sales of the four US census regions?." (2010) http://hdl.handle.net/10204/5047Gupta R, Tipoy C, Das S. Could we have predicted the recent downturn in home sales of the four US census regions?. 2010; http://hdl.handle.net/10204/5047.TY - Article AU - Gupta, R AU - Tipoy, CK AU - Das, Sonali AB - This paper analyzes the ability of a random walk and, classical and Bayesian versions of autoregressive, vector autoregressive and vector error correction models in forecasting home sales for the four US census regions (Northeast, Midwest, South, West), using quarterly data over the period of 2001:Q1 to 2004:Q3, based on an in-sample of 1976:Q1 till 2000:Q4. In addition, the authors also use their models to predict the downturn in the home sales of the four census regions over the period of 2004:Q4 to 2009:Q2, given that the home sales in all the four census regions peaked in 2005:Q3. Based on their analysis, they draw the following conclusions: (i) Barring the South, there always exists a Bayesian model which tends to outperform all other models in forecasting home sales over the out-of-sample horizon; (ii) When they expose their classical and ‘optimal’ Bayesian forecast models to predicting the peaks and declines in home sales, they find that barring the South again, their models did reasonably well in predicting the turning point exactly at 2005:Q3 or with a lead. In general, the fact that different models produce the best forecasting performance for different regions highlights the fact that economic conditions prevailing at the start of the out-of-sample horizon are not necessarily the same across the regions, and, hence, vindicates their decision to look at regions rather than the economy as a whole. In addition, they also point out that there is no guarantee that the best performing model over the out-of-sample horizon is also well-suited in predicting the downturn in home sales. DA - 2010 DB - ResearchSpace DP - CSIR KW - Forecast accuracy KW - Home sales KW - Vector autoregressive models KW - Bayesian versions KW - US census regions KW - Housing predictions LK - https://researchspace.csir.co.za PY - 2010 SM - 1052-7001 T1 - Could we have predicted the recent downturn in home sales of the four US census regions? TI - Could we have predicted the recent downturn in home sales of the four US census regions? UR - http://hdl.handle.net/10204/5047 ER -