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FARKLI REGRESYON YÖNTEMLERİ İLE BETA KATSAYISI ANALİZİ

Yıl 2007, Cilt: 21 Sayı: 2, 29 - 38, 27.11.2010

Öz

Özellikle uzak verilere sahip veri setlerinin analiz edilmesinde en
küçük kareler tahmincilerinin kullanılması sapmalı sonuçlara yol açabilmektedir.
Bu durumda uzak verileri analiz dışında bırakan robust yöntemler önem
kazanmaya başlamıştır. Bu çalışmada hisse senedi getirileri kullanılarak en
küçük kareler ve robust analiz yöntemlerinden olan en küçük ortanca kareler
yöntemi karşılaştırılmıştır

Kaynakça

  • Barreto H. and D. Maharry, (2006). “Least Median of Squares and Regression Through the Origin, Computational Statistics and Data Analysis”, 50: ss. 1391-1397.
  • Bingen, F., C. Siau, and P. Rousseeuw, (1986). “Applying Robust Regression Techniques to Institutional Data", Research in Higher Education, 25(3), ss. 277-297.
  • Blume, M. (1971). “On the Assessment of Risk,” Journal of Finance, 26, ss. 1- 10.
  • Blume, M. (1975). “Betas and Their Regression Tendencies”, Journal of Finance, 30, ss. 785-95.
  • Bos T., and Newbold, P. (1984). “An Emprical Investigation of the Possibility of Stochastic Systematic Risk in the Market Model”, Journal of Business, 57, ss. 35-41.
  • Brooks, R.D., R.W. Faff, and J.H.H. Lee. (1992).” The Form of Time Variation of Systematic Risk: Some Australian Evidence”, Applied Financial Economics, 2, ss. 191-198.
  • Chan, L. and Lakonishok, J. (1992). “Robust Measurement of Beta Risk”, Journal of Financial and Quantitative Analysis, 27, ss. 265-82.
  • Cohen, K., G. Hawawini, S. Mayer, R.. Schwartz, and D. Whitcomb. (1983). “Estimating and Adjusting for the Undervaluing Effect Bias in Beta”, Management Science, 29, ss. 135-148.
  • Collins, D.W., J. Ledolter and J. Rayburn. (1987). “Some Further Evidence on the Stochastic Properties of Systematic Risk,” Journal of Business, 60, ss. 425-448.
  • Frankfurter, G. L., and P. Brockman. (1994). “Compounding Period Length and the Market Model,” Journal of Economics and Business, 46, 179-93.
  • Küçükkocaoğlu Güray ve Arzdar Kiracı. (2003). “Güçlü Beta Hesaplamaları”, VI. Ulusal Ekonometri ve İstatistik Sempozyumu.
  • Kim, D. (1993). “The Extent of Non-Stationarity of Beta,” Review of Quantitative Finance and Accounting, 3, ss. 241-54.
  • Leroy, A. and P. Rousseeuw. (1985). “Computing Robust Regression Estimators and some Simulation Results”, Statistics and Decisions, 2, ss. 321-325.
  • Martin, D. R. and T. Simin. (1999). “Robust Estimation of Beta”, University of Washington Working Paper.
  • Massart, D.L., L. Kaufman, P.J. Rousseeuw, and A. Leroy. (1986). Least Median of Squares: a Robust Method for Outlier and Model Error Detection in Regression and Calibration," Analytica Chimica, 187, ss. 171-179.
  • Odabaşı Attila. (2003). Sistematik Risk Tahmininde Getiri Aralığının Etkisi: İMKB’de Bir Uygulama.
  • Önder A. Ö. (2001). “Least Median Squares: A Robust Regression Technique”, Ege Akademik Bakış, 1(1), ss. 185-191.
  • Önder A. Ö. and A. Zaman. (2005). "Robust Tests for Normality of Errors in Regression Models", Economics Letters, 86(1), ss. 63-68.
  • Rousseeuw, P.J. (1984), "Least Median of Squares Regression", Journal of the American Statistical Association, 79, ss. 871-880
  • Rousseeuw, P.J., Leroy, A.M. (1987). Robust Regression and Outlier Detection, John Wiley&Sons, Canada.
  • Shalit, H., and S. Yitzaki, (2001). “Estimating Beta.” Working Paper, Department of Economics and Finance, Ben Gurion University.
Yıl 2007, Cilt: 21 Sayı: 2, 29 - 38, 27.11.2010

Öz

Kaynakça

  • Barreto H. and D. Maharry, (2006). “Least Median of Squares and Regression Through the Origin, Computational Statistics and Data Analysis”, 50: ss. 1391-1397.
  • Bingen, F., C. Siau, and P. Rousseeuw, (1986). “Applying Robust Regression Techniques to Institutional Data", Research in Higher Education, 25(3), ss. 277-297.
  • Blume, M. (1971). “On the Assessment of Risk,” Journal of Finance, 26, ss. 1- 10.
  • Blume, M. (1975). “Betas and Their Regression Tendencies”, Journal of Finance, 30, ss. 785-95.
  • Bos T., and Newbold, P. (1984). “An Emprical Investigation of the Possibility of Stochastic Systematic Risk in the Market Model”, Journal of Business, 57, ss. 35-41.
  • Brooks, R.D., R.W. Faff, and J.H.H. Lee. (1992).” The Form of Time Variation of Systematic Risk: Some Australian Evidence”, Applied Financial Economics, 2, ss. 191-198.
  • Chan, L. and Lakonishok, J. (1992). “Robust Measurement of Beta Risk”, Journal of Financial and Quantitative Analysis, 27, ss. 265-82.
  • Cohen, K., G. Hawawini, S. Mayer, R.. Schwartz, and D. Whitcomb. (1983). “Estimating and Adjusting for the Undervaluing Effect Bias in Beta”, Management Science, 29, ss. 135-148.
  • Collins, D.W., J. Ledolter and J. Rayburn. (1987). “Some Further Evidence on the Stochastic Properties of Systematic Risk,” Journal of Business, 60, ss. 425-448.
  • Frankfurter, G. L., and P. Brockman. (1994). “Compounding Period Length and the Market Model,” Journal of Economics and Business, 46, 179-93.
  • Küçükkocaoğlu Güray ve Arzdar Kiracı. (2003). “Güçlü Beta Hesaplamaları”, VI. Ulusal Ekonometri ve İstatistik Sempozyumu.
  • Kim, D. (1993). “The Extent of Non-Stationarity of Beta,” Review of Quantitative Finance and Accounting, 3, ss. 241-54.
  • Leroy, A. and P. Rousseeuw. (1985). “Computing Robust Regression Estimators and some Simulation Results”, Statistics and Decisions, 2, ss. 321-325.
  • Martin, D. R. and T. Simin. (1999). “Robust Estimation of Beta”, University of Washington Working Paper.
  • Massart, D.L., L. Kaufman, P.J. Rousseeuw, and A. Leroy. (1986). Least Median of Squares: a Robust Method for Outlier and Model Error Detection in Regression and Calibration," Analytica Chimica, 187, ss. 171-179.
  • Odabaşı Attila. (2003). Sistematik Risk Tahmininde Getiri Aralığının Etkisi: İMKB’de Bir Uygulama.
  • Önder A. Ö. (2001). “Least Median Squares: A Robust Regression Technique”, Ege Akademik Bakış, 1(1), ss. 185-191.
  • Önder A. Ö. and A. Zaman. (2005). "Robust Tests for Normality of Errors in Regression Models", Economics Letters, 86(1), ss. 63-68.
  • Rousseeuw, P.J. (1984), "Least Median of Squares Regression", Journal of the American Statistical Association, 79, ss. 871-880
  • Rousseeuw, P.J., Leroy, A.M. (1987). Robust Regression and Outlier Detection, John Wiley&Sons, Canada.
  • Shalit, H., and S. Yitzaki, (2001). “Estimating Beta.” Working Paper, Department of Economics and Finance, Ben Gurion University.
Toplam 21 adet kaynakça vardır.

Ayrıntılar

Birincil Dil tr;en
Bölüm Makaleler
Yazarlar

M. Ensar Yeşilyurt Bu kişi benim

Filiz Yeşilyurt Bu kişi benim

Yayımlanma Tarihi 27 Kasım 2010
Yayımlandığı Sayı Yıl 2007 Cilt: 21 Sayı: 2

Kaynak Göster

APA Yeşilyurt, M. E., & Yeşilyurt, F. (2010). FARKLI REGRESYON YÖNTEMLERİ İLE BETA KATSAYISI ANALİZİ. Atatürk Üniversitesi İktisadi Ve İdari Bilimler Dergisi, 21(2), 29-38.

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