विधियों की तुलना करें
चुनी हुई विधियों की आमने-सामने समीक्षा करें; भिन्नता वाली पंक्तियाँ रेखांकित हैं।
| अरेखीय एंगेल-ग्रेंजर सह-एकीकरण× | जोहान्सन सह-एकीकरण परीक्षण और सदिश त्रुटि सुधार मॉडल× | |
|---|---|---|
| क्षेत्र≠ | अर्थमिति | वित्त |
| परिवार | Regression model | Regression model |
| उद्भव वर्ष≠ | 1998-2006 | 1991 |
| प्रवर्तक≠ | Kapetanios, Shin & Snell; Enders & Granger | Søren Johansen |
| प्रकार≠ | Cointegration test | Multivariate cointegration / vector error correction model |
| मौलिक स्रोत≠ | Kapetanios, G., Shin, Y., & Snell, A. (2006). Testing for cointegration in nonlinear smooth transition error correction models. Econometric Theory, 22(2), 279-303. DOI ↗ | Johansen, S. (1991). Estimation and Hypothesis Testing of Cointegration Vectors in Gaussian Vector Autoregressive Models. Econometrica, 59(6), 1551-1580. DOI ↗ |
| उपनाम≠ | nonlinear cointegration, threshold cointegration, KSS cointegration, ESTAR cointegration | Johansen test, VECM, vector error correction model, multivariate cointegration |
| संबंधित | 3 | 3 |
| सारांश≠ | Nonlinear Engle-Granger cointegration extends the classical two-step Engle-Granger procedure to detect long-run equilibria where adjustment toward the equilibrium is nonlinear — for example, faster above than below a threshold, or governed by a smooth transition mechanism. It is widely applied in financial economics, purchasing power parity tests, and commodity price analysis. | The Johansen procedure is a multivariate cointegration framework, introduced by Søren Johansen in 1991, that tests for long-run equilibrium relationships among several I(1) time series. It determines how many cointegrating vectors link the series and then builds a Vector Error Correction Model (VECM) to describe the short-run dynamics around that equilibrium. |
| ScholarGateडेटासेट ↗ |
|
|