Søren Johansen
Professor emeritus
Økonomisk Institut
Øster Farimagsgade 5
1353 København K
- 2019
- Udgivet
Models Where the Least Trimmed Squares and Least Median of Squares Estimators Are Maximum Likelihood
Berenguer-Rico, V., Johansen, Søren & Nielsen, B., 27 sep. 2019, 39 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 19-11).Publikation: Working paper › Forskning
- Udgivet
Uniform Consistency of Marked and Weighted Empirical Distributions of Residuals
Berenguer-Rico, V., Johansen, Søren & Nielsen, B., 18 jun. 2019, 22 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 19-09).Publikation: Working paper › Forskning
- Udgivet
The Analysis of Marked and Weighted Empirical Processes of Estimated Residuals
Berenguer-Rico, V., Johansen, Søren & Nielsen, B., 28 maj 2019, 30 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 19-05).Publikation: Working paper › Forskning
- Udgivet
The Knightian Uncertainty Hypothesis: Unforeseeable Change and Muth’s Consistency Constraint in Modeling Aggregate Outcomes
Frydman, R., Johansen, Søren, Rahbek, Anders & Tabor, M. N., 15 mar. 2019, 55 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 19-02).Publikation: Working paper › Forskning
- 2018
- Udgivet
Cointegration and Adjustment in the Infinite Order CVAR Representation of Some Partially Observed CVAR(1) Models
Johansen, Søren, 29 maj 2018, 9 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 18-05).Publikation: Working paper › Forskning
- Udgivet
Nonstationary Cointegration in the Fractionally Cointegrated VAR Model
Johansen, Søren & Nielsen, M. Ø., 29 maj 2018, 27 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 18-04).Publikation: Working paper › Forskning
- 2017
- Udgivet
Cointegration between trends and their estimators in state space models and CVAR models
Johansen, Søren & Tabor, M. N., 2017, 13 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 17-02).Publikation: Working paper › Forskning
- Udgivet
Improved inference on cointegrating vectors in the presence of a near unit root using adjusted quantiles
Franchi, M. & Johansen, Søren, 2017, 19 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 17-09).Publikation: Working paper › Forskning
- Udgivet
Testing the CVAR in the fractional CVAR model
Johansen, Søren & Nielsen, M. Ø., 2017, 13 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 17-23).Publikation: Working paper › Forskning
- Udgivet
The Qualitative Expectations Hypothesis: Model Ambiguity, Consistent Representations of Market Forecasts, and Sentiment
Frydman, R., Johansen, Søren, Rahbek, Anders & Tabor, M. N., 2017, 38 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 17-10). (Institute for New Economic Thinking Working Paper Series; Nr. 59).Publikation: Working paper › Forskning
- Udgivet
The role of cointegration for optimal hedging with heteroscedastic error term
Gatarek, L. & Johansen, Søren, 2017, 18 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 17-03).Publikation: Working paper › Forskning
- 2016
- Udgivet
The cointegrated vector autoregressive model with general deterministic terms
Johansen, Søren & Nielsen, M. Ø., 2016, 28 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 16-07).Publikation: Working paper › Forskning
- Udgivet
Tightness of M-estimators for multiple linear regression in time for multiple linear regression in time series
Johansen, Søren & Nielsen, B., 2016, 21 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 16-05).Publikation: Working paper › Forskning
- 2015
- Udgivet
Data Revisions and the Statistical Relation of Global Mean Sea-Level and Temperature
Hillebrand, E. T., Johansen, Søren & Schmith, T., 2015, 14 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 9, Bind 2015).Publikation: Working paper › Forskning
- 2014
- Udgivet
Optimal hedging with the cointegrated vector autoregressive model
Gatarek, L. & Johansen, Søren, 2014, Copenhagen: Økonomisk institut, Københavns Universitet, 11 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 22, Bind 2014).Publikation: Working paper › Forskning
- Udgivet
Outlier detection algorithms for least squares time series regression
Johansen, Søren & Nielsen, B., 2014, Copenhagen: Økonomisk institut, Københavns Universitet, 39 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 23, Bind 2014).Publikation: Working paper › Forskning
- 2013
- Udgivet
Asymptotic analysis of the Forward Search
Johansen, Søren & Nielsen, B., 2013, Kbh.: Økonomisk institut, Københavns Universitet, 39 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 1, Bind 13).Publikation: Working paper › Forskning
- 2012
- Udgivet
The Role of Initial Values in Nonstationary Fractional Time Series Models
Johansen, Søren & Nielsen, M. Ø., 2012, Kbh.: Økonomisk institut, Københavns Universitet, 29 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 18, Bind 12).Publikation: Working paper › Forskning
- Udgivet
The Selection of ARIMA Models with or without Regressors
Johansen, Søren, Riani, M. & Atkinson, A. C., 2012, Kbh.: Økonomisk institut, Københavns Universitet, 31 s. (University of Copenhagen. Institute of Economics. Discussion Papers (Online); Nr. 17, Bind 12).Publikation: Working paper › Forskning
- 2011
- Udgivet
Asymptotic Theory for Iterated One-Step Huber-Skip Estimators
Johansen, Søren & Nielsen, B., 2011, Kbh.: Department of Economics, University of Copenhagen, 17 s.Publikation: Working paper › Forskning
- Udgivet
Some Econometric Results for the Blanchard-Watson Bubble Model
Johansen, Søren & Lange, Theis, 2011, Department of Economics, University of Copenhagen, 9 s.Publikation: Working paper › Forskning
- Udgivet
Statistical analysis of global surface air temperature and sea level using cointegration methods
Schmith, T., Johansen, Søren & Thejll , P., 2011, Department of Economics, University of Copenhagen, 29 s.Publikation: Working paper › Forskning
- Udgivet
The Properties of Model Selection when Retaining Theory Variables
Hendry, D. F. & Johansen, Søren, 2011, Department of Economics, University of Copenhagen, 4 s.Publikation: Working paper › Forskning
- 2010
- Udgivet
A Necessary Moment Condition for the Fractional Functional Central Limit Theorem
Johansen, Søren & Nielsen, M. Ø., 2010, Department of Economics, University of Copenhagen, 8 s.Publikation: Working paper › Forskning
- Udgivet
An Extension of Cointegration to Fractional Autoregressive Processes
Johansen, Søren, 2010, Department of Economics, University of Copenhagen, 15 s.Publikation: Working paper › Forskning
- Udgivet
An Invariance Property of the Common Trends under Linear Transformations of the Data
Johansen, Søren & Juselius, Katarina, 2010, Department of Economics, University of Copenhagen, 13 s.Publikation: Working paper › Forskning
- Udgivet
Discussion of 'The Forward Search: Theory and Data Analysis' by Anthony C. Atkinson, Marco Riani, and Andrea Ceroli
Johansen, Søren & Nielsen, B., 2010, Department of Economics, University of Copenhagen, 13 s.Publikation: Working paper › Forskning
- Udgivet
Likelihood Inference for a Fractionally Cointegrated Vector Autoregressive Model
Johansen, Søren & Nielsen, M. Ø., 2010, Department of Economics, University of Copenhagen, 41 s.Publikation: Working paper › Forskning
- Udgivet
The Analysis of Nonstationary Time Series Using Regression, Correlation and Cointegration with an Application to Annual Mean Temperature and Sea Level
Johansen, Søren, 2010, Department of Economics, University of Copenhagen, 26 s.Publikation: Working paper › Forskning
- 2009
- Udgivet
On a Numerical and Graphical Technique for Evaluating some Models Involving Rational Expectations
Johansen, Søren & Swensen, A. R., 2009, Department of Economics, University of Copenhagen, 30 s.Publikation: Working paper › Forskning
- 2008
- Udgivet
A Resolution of the Purchasing Power Parity Puzzle: Imperfect Knowledge and Long Swings
Frydman, R., Goldberg, M. D., Johansen, Søren & Juselius, Katarina, 2008, Department of Economics, University of Copenhagen, 37 s.Publikation: Working paper › Forskning
- Udgivet
An Analysis of the Indicator Saturation Estimator as a Robust Regression Estimator
Johansen, Søren & Nielsen, B., 2008, Department of Economics, University of Copenhagen, 35 s.Publikation: Working paper › Forskning
- 2007
- Udgivet
Allowing the Data to Speak Freely: The Macroeconometrics of the Cointegrated Vector Autoregression
Hoover, K. D., Juselius, Katarina & Johansen, Søren, 2007, Department of Economics, University of Copenhagen, 10 s.Publikation: Working paper › Forskning
- Udgivet
Correlation, Regression, and Cointegration of Nonstationary Economic Time Series
Johansen, Søren, 2007, Department of Economics, University of Copenhagen, 9 s.Publikation: Working paper › Forskning
- Udgivet
Exact Rational Expectations, Cointegration, and Reduced Rank Regression
Johansen, Søren & Swensen, A. R., 2007, Department of Economics, University of Copenhagen, 10 s.Publikation: Working paper › Forskning
- Udgivet
Likelihood Inference for a Nonstationary Fractional Autoregressive Model
Johansen, Søren & Nielsen, M. Ø., 2007, Department of Economics, University of Copenhagen, 45 s.Publikation: Working paper › Forskning
- Udgivet
Selecting a Regression Saturated by Indicators
Hendry, D. F., Johansen, Søren & Santos, C., 2007, Department of Economics, University of Copenhagen, 17 s.Publikation: Working paper › Forskning
- Udgivet
Some Identification Problems in the Cointegrated Vector Autoregressive Model
Johansen, Søren, 2007, Department of Economics, University of Copenhagen, 26 s.Publikation: Working paper › Forskning
- Udgivet
Testing Hypotheses in an I(2) Model with Applications to the Persistent Long Swings in the Dmk/$ Rate
Johansen, Søren, Juselius, Katarina, Frydman, R. & Goldberg, M., 2007, Department of Economics, University of Copenhagen, 33 s.Publikation: Working paper › Forskning
- 2006
- Udgivet
Cointegration. Overview and Development
Johansen, Søren, 2006, Department of Applied Mathematics and Statistics / University of Copenhagen, s. 1-22.Publikation: Working paper › Forskning
- 2005
- Udgivet
A Representation Theory for a Class of Vector Autoregressive Models for Fractional Processes
Johansen, Søren, 2005, Department of Applied Mathematics and Statistics, s. 1-22.Publikation: Working paper › Forskning
- Udgivet
Confronting the Economic Model with the Data
Johansen, Søren, 2005, Department of Applied Mathematics and Statistics, s. 1-13.Publikation: Working paper › Forskning
- Udgivet
Extracting Information from the Data: A European View on Empirical Macro
Johansen, Søren & Juselius, K., 2005, Department of Applied Mathematics and Statistics, s. 1-26.Publikation: Working paper › Forskning
- Udgivet
Representation of Cointegrated Autoregressive Processes with Application to Fractional Processes
Johansen, Søren, 2005, Department of Applied Mathematics and Statistics, s. 1-23.Publikation: Working paper › Forskning
- 2004
- Udgivet
A Small Sample Correction of the Dickey-Fuller Test
Johansen, Søren, 2004, Afdeling for Anvendt Matematek og Statistik / Københavns Universitet, s. 1-18.Publikation: Working paper › Forskning
- Udgivet
Cointegration; An Overview
Johansen, Søren, 2004, Afdeling for Anvendt Matematik og Statistik / Københavns Universitet, s. 1-37.Publikation: Working paper › Forskning
- 2003
- Udgivet
More on testing exact rational expectations in vector autoregressive models: Restricted drift term
Johansen, Søren & Swensen, A. R., 2003, Københavns Universitet, s. 1-11.Publikation: Working paper › Forskning
- 2002
- Udgivet
A simulation study of some functionals of random walk
Johansen, Søren, Hansen, Henrik & Fachin, S., 2002, Københavns Universitet.Publikation: Working paper › Forskning
- Udgivet
Statistical analysis of hypotheses on the cointegrating relations in the I(2) model
Johansen, Søren, 2002, Københavns Universitet, s. 1-27.Publikation: Working paper › Forskning
- Udgivet
The interpretation of cointegrating coefficients in the cointegrated vector autoregressive model
Johansen, Søren, 2002, Københavns Universitet, s. 1-11.Publikation: Working paper › Forskning
ID: 8722
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A Necessary Moment Condition for the Fractional Functional Central Limit Theorem
Publikation: Working paper › Forskning
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A Resolution of the Purchasing Power Parity Puzzle: Imperfect Knowledge and Long Swings
Publikation: Working paper › Forskning
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Allowing the Data to Speak Freely: The Macroeconometrics of the Cointegrated Vector Autoregression
Publikation: Working paper › Forskning
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