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اختبار التكامل المشترك (يوهانسن / إنجل-جرانجر)×انحدار المربعات الصغرى العادية (OLS)×
المجالالاقتصاد القياسيالاقتصاد القياسي
العائلةRegression modelRegression model
سنة النشأة19882019
صاحب الطريقةEngle & Granger (1987); Johansen (1988)Wooldridge (textbook treatment); classical least squares
النوعTime-series cointegration testLinear regression
المصدر التأسيسيJohansen, S. (1988). Statistical Analysis of Cointegration Vectors. Journal of Economic Dynamics and Control, 12(2-3), 231-254. DOI ↗Wooldridge, J. M. (2019). Introductory Econometrics: A Modern Approach (7th ed.). Cengage Learning. ISBN: 978-1337558860
الأسماء البديلةJohansen cointegration test, Engle-Granger cointegration test, long-run equilibrium test, Eşbütünleşme Testi (Johansen/Engle-Granger)ordinary least squares, classical linear regression, linear regression, en küçük kareler regresyonu
ذات صلة55
الملخصThe cointegration test examines whether non-stationary time series that each contain a unit root share a stable long-run equilibrium relationship. The single-equation residual approach was introduced by Engle and Granger (1987) and the system-based rank approach by Johansen (1988).Ordinary Least Squares is the classical linear regression method that explains a continuous outcome as a linear combination of predictors. It estimates the coefficients by minimising the sum of squared residuals, and under the Gauss-Markov assumptions these estimates are the best linear unbiased estimator (BLUE).
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ScholarGateقارن الطرق: Cointegration Test · OLS Regression. استُرجع بتاريخ 2026-06-18 من https://scholargate.app/ar/compare