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題名 在未知損失函數的情況下探討台灣經濟預測的最適性
Testing Forecast Optimality of Taiwan Under Unknown Loss Function作者 劉耿明 貢獻者 徐士勛
劉耿明關鍵詞 最適預測
損失函數
台灣經濟預測日期 2014 上傳時間 1-Jul-2015 14:59:33 (UTC+8) 摘要 本論文依據 Patton and Timmermann (2007) 之模型架構,透過最適預測檢定探討台灣主計總處公佈之經濟預測最適問題。研究結果發現,主計總處 GDP 之預測違反較多本文所假設的最適預測推論,因而 GDP 預測為非最適預測。主計總處 CPI 之預測在本文的最適預測推論架構下,雖相較於 GDP 預測符合較多推論,但仍然違反了其中一條最適推論,因而 CPI 預測仍為非最適預測。 參考文獻 徐士勛,管中閔與羅雅惠(2005),以擴散指標為基礎之總體經濟預測,台灣經濟預測與政策, 36(1), 1-28 [Hsu, S.-H., C.-M. Kuan, and Y.-H. Lo (2005), “MacroeconomicForecasting Based on Diffusion Indexes,” Taiwan Economic Forecast and Policy, 36(1),1-28.]梁國源(1995),台灣兩個主要總體經濟季模型預測能力之評估,經濟論文叢刊,23(1), 43-82 [Liang, K.-Y. (1995), “A Critical Evaluation of Quarterly MacroeconomicForecasting in Taiwan,” Taiwan Economic Review, 23(1), 43-82.]陳宜廷,徐士勛,劉瑞文與莊額嘉(2011),經濟成長率預測之評估與更新,經濟論文叢刊,39(1), 1–44 [Chen, Y.-T., S.-H. Hsu, R.-W. Liou, and O.-C. Chuang (2011),“Evaluating and Updating Economic Growth Rate Forecasts,” Taiwan Economic Review,39(1), 1-44.]謝子雄,徐士勛(2012),台灣經濟成長率預測在景氣循環中的不對稱行為偏誤現象,經濟論文叢刊,40(3),377–416[Xie, Z.,S.-H. Hsu,“Asymmetric Behavioral Bias On Taiwan`s Economic Growth Rate Forecasts”,40(3),377-416]Amir, E. and Y. Ganzach (1998),“Overreaction and Underreaction in Analysts Forecasts,”Journal of Economic Behavior & Organization, 37(3), 333-347.Ashiya, M. (2003),“Testing the Rationality of Japanese GDP Forecasts: The Sign of ForecastRevision Matters,” Journal of Economic Behavior & Organization, 50(2), 263-269.Christoffersen, P. F., and Diebold, F. X. (1997), “Optimal Prediction UnderAsymmetric Loss,” Econometric Theory, 13, 808-817.Diebold, F. X., and Lopez, J. (1996), “Forecast Evaluation and Combination,”in Handbook of Statistics, eds. G. S. Maddala and C. R. Rao, Amsterdam:North-Holland, pp. 241-268.Diebold, F. X., and Rudebusch, G. D. (1991), “Forecasting Output With theComposite Leading Index: A Real-Time Analysis,” Journal of the AmericanStatistical Association, 86, 603-610.Engle, R. F. (1982), “Autoregressive Conditional Heteroskedasticity With Estimatesof the Variance of U.K. Inflation,” Econometrica, 50, 987-1008.Engle, R. F., Lilien, D. M., and Robins, R. P. (1987), “Estimating Time-VaryingRisk Premia in the Term Structure: The ARCH–M Model,” Econometrica, 55,391-407.Figlewski, S. and Wachtel, P. (1981), “The formation of inflationary expectations”,Review of Economics and Statistics, 63(1), 1-10.Fildes, R. and Stekler, H. (2002), “The state of macroeconomic forecasting”,Journal of Macroeconomics, 24(4), 435-468.Granger, C. W. J. (1969), “Prediction With a Generalized Cost Function,” OR,20, 199-207.Granger, C. W. J., and Newbold, P. (1986), Forecasting Economic Time Series(2nd ed.), New York: Academic Press.Keane, M. P. and Runkle, D. L. (1990), “Testing the rationality of priceforecasts: New evidence from panel data”, American Economic Review,80(4), 714-735.Mincer, J. and V. Zarnowitz (1969), “The Evaluation of Economic Forecasts,” in J. Mincer(ed.), Economic Forecasts and Expectations: Analysis of Forecasting Behavior and Performance,1-46, New York: NBER.Patton, A. J. and A. Timmermann (2007a), “Properties of Optimal Forecasts under AsymmetricLoss and Nonlinearity,” Journal of Econometrics, 140(2), 884-918.Patton, A. J. and A. Timmermann (2007b), “Testing Forecast Optimality under UnknownLoss,” Journal of the American Statistical Association, 102, 1172-1184.Varian, H. R. (1974), “A Bayesian Approach to Real Estate Assessment,”in Studies in Bayesian Econometrics and Statistics in Honor of LeonardJ. Savage, eds. S. E. Fienberg and A. Zellner, Amsterdam: North-Holland,pp. 195-208.Weiss, A. A. (1996), “Estimating Time Series Models Using the Relevant CostFunction,” Journal of Applied Econometrics, 11, 539-560.Stock, J. H. and M. W.Watson (1998), “Diffusion Indexes,” NBERWorking Paper No. 6702.Stock, J. H. and M.W.Watson (2002), “Macroeconomic Forecasting Using Diffusion Indexes,”Journal of Business and Economic statistics, 20(2), 147-162.Zellner, A. (1986), “Bayesian Estimation and Prediction Using AsymmetricLoss Functions,” Journal of the American Statistical Association, 81,446-451. 描述 碩士
國立政治大學
經濟學系
102258023
103資料來源 http://thesis.lib.nccu.edu.tw/record/#G0102258023 資料類型 thesis dc.contributor.advisor 徐士勛 zh_TW dc.contributor.author (Authors) 劉耿明 zh_TW dc.creator (作者) 劉耿明 zh_TW dc.date (日期) 2014 en_US dc.date.accessioned 1-Jul-2015 14:59:33 (UTC+8) - dc.date.available 1-Jul-2015 14:59:33 (UTC+8) - dc.date.issued (上傳時間) 1-Jul-2015 14:59:33 (UTC+8) - dc.identifier (Other Identifiers) G0102258023 en_US dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/76245 - dc.description (描述) 碩士 zh_TW dc.description (描述) 國立政治大學 zh_TW dc.description (描述) 經濟學系 zh_TW dc.description (描述) 102258023 zh_TW dc.description (描述) 103 zh_TW dc.description.abstract (摘要) 本論文依據 Patton and Timmermann (2007) 之模型架構,透過最適預測檢定探討台灣主計總處公佈之經濟預測最適問題。研究結果發現,主計總處 GDP 之預測違反較多本文所假設的最適預測推論,因而 GDP 預測為非最適預測。主計總處 CPI 之預測在本文的最適預測推論架構下,雖相較於 GDP 預測符合較多推論,但仍然違反了其中一條最適推論,因而 CPI 預測仍為非最適預測。 zh_TW dc.description.tableofcontents 第一章 緒論 2第一節 研究動機與目的 2第二章 文獻回顧 3 第一節 國外預測評測相關文獻探討 3第二節 國內預測評測相關文獻探討 3第三章 研究方法 5第一節 條件動態平均方程式 5第二節 條件動態均數與變異數方程式 7第三節 分量檢定 9第四章 實證結果 10第一節 實質國內生產毛額 GDP 12第二節 消費者物價指數 CPI 19第五章 結論 26參考文獻 28第六章 附錄 31 zh_TW dc.format.extent 971338 bytes - dc.format.mimetype application/pdf - dc.source.uri (資料來源) http://thesis.lib.nccu.edu.tw/record/#G0102258023 en_US dc.subject (關鍵詞) 最適預測 zh_TW dc.subject (關鍵詞) 損失函數 zh_TW dc.subject (關鍵詞) 台灣經濟預測 zh_TW dc.title (題名) 在未知損失函數的情況下探討台灣經濟預測的最適性 zh_TW dc.title (題名) Testing Forecast Optimality of Taiwan Under Unknown Loss Function en_US dc.type (資料類型) thesis en dc.relation.reference (參考文獻) 徐士勛,管中閔與羅雅惠(2005),以擴散指標為基礎之總體經濟預測,台灣經濟預測與政策, 36(1), 1-28 [Hsu, S.-H., C.-M. Kuan, and Y.-H. Lo (2005), “MacroeconomicForecasting Based on Diffusion Indexes,” Taiwan Economic Forecast and Policy, 36(1),1-28.]梁國源(1995),台灣兩個主要總體經濟季模型預測能力之評估,經濟論文叢刊,23(1), 43-82 [Liang, K.-Y. (1995), “A Critical Evaluation of Quarterly MacroeconomicForecasting in Taiwan,” Taiwan Economic Review, 23(1), 43-82.]陳宜廷,徐士勛,劉瑞文與莊額嘉(2011),經濟成長率預測之評估與更新,經濟論文叢刊,39(1), 1–44 [Chen, Y.-T., S.-H. Hsu, R.-W. Liou, and O.-C. Chuang (2011),“Evaluating and Updating Economic Growth Rate Forecasts,” Taiwan Economic Review,39(1), 1-44.]謝子雄,徐士勛(2012),台灣經濟成長率預測在景氣循環中的不對稱行為偏誤現象,經濟論文叢刊,40(3),377–416[Xie, Z.,S.-H. Hsu,“Asymmetric Behavioral Bias On Taiwan`s Economic Growth Rate Forecasts”,40(3),377-416]Amir, E. and Y. Ganzach (1998),“Overreaction and Underreaction in Analysts Forecasts,”Journal of Economic Behavior & Organization, 37(3), 333-347.Ashiya, M. (2003),“Testing the Rationality of Japanese GDP Forecasts: The Sign of ForecastRevision Matters,” Journal of Economic Behavior & Organization, 50(2), 263-269.Christoffersen, P. F., and Diebold, F. X. (1997), “Optimal Prediction UnderAsymmetric Loss,” Econometric Theory, 13, 808-817.Diebold, F. X., and Lopez, J. (1996), “Forecast Evaluation and Combination,”in Handbook of Statistics, eds. G. S. Maddala and C. R. Rao, Amsterdam:North-Holland, pp. 241-268.Diebold, F. X., and Rudebusch, G. D. (1991), “Forecasting Output With theComposite Leading Index: A Real-Time Analysis,” Journal of the AmericanStatistical Association, 86, 603-610.Engle, R. F. (1982), “Autoregressive Conditional Heteroskedasticity With Estimatesof the Variance of U.K. Inflation,” Econometrica, 50, 987-1008.Engle, R. F., Lilien, D. M., and Robins, R. P. (1987), “Estimating Time-VaryingRisk Premia in the Term Structure: The ARCH–M Model,” Econometrica, 55,391-407.Figlewski, S. and Wachtel, P. (1981), “The formation of inflationary expectations”,Review of Economics and Statistics, 63(1), 1-10.Fildes, R. and Stekler, H. (2002), “The state of macroeconomic forecasting”,Journal of Macroeconomics, 24(4), 435-468.Granger, C. W. J. (1969), “Prediction With a Generalized Cost Function,” OR,20, 199-207.Granger, C. W. J., and Newbold, P. (1986), Forecasting Economic Time Series(2nd ed.), New York: Academic Press.Keane, M. P. and Runkle, D. L. (1990), “Testing the rationality of priceforecasts: New evidence from panel data”, American Economic Review,80(4), 714-735.Mincer, J. and V. Zarnowitz (1969), “The Evaluation of Economic Forecasts,” in J. Mincer(ed.), Economic Forecasts and Expectations: Analysis of Forecasting Behavior and Performance,1-46, New York: NBER.Patton, A. J. and A. Timmermann (2007a), “Properties of Optimal Forecasts under AsymmetricLoss and Nonlinearity,” Journal of Econometrics, 140(2), 884-918.Patton, A. J. and A. Timmermann (2007b), “Testing Forecast Optimality under UnknownLoss,” Journal of the American Statistical Association, 102, 1172-1184.Varian, H. R. (1974), “A Bayesian Approach to Real Estate Assessment,”in Studies in Bayesian Econometrics and Statistics in Honor of LeonardJ. Savage, eds. S. E. Fienberg and A. Zellner, Amsterdam: North-Holland,pp. 195-208.Weiss, A. A. (1996), “Estimating Time Series Models Using the Relevant CostFunction,” Journal of Applied Econometrics, 11, 539-560.Stock, J. H. and M. W.Watson (1998), “Diffusion Indexes,” NBERWorking Paper No. 6702.Stock, J. H. and M.W.Watson (2002), “Macroeconomic Forecasting Using Diffusion Indexes,”Journal of Business and Economic statistics, 20(2), 147-162.Zellner, A. (1986), “Bayesian Estimation and Prediction Using AsymmetricLoss Functions,” Journal of the American Statistical Association, 81,446-451. zh_TW
