Pär Sjölander

Testing for panel cointegration in an error-correction framework with an application to the Fisher hypothesis

Pär Sjölander, Kristofer Månsson, Ghazi Shukur, 2017, Commun. Stat. Simul. Comput..

A new nonlinear asymmetric cointegration approach using error correction models

Pär Sjölander, Kristofer Månsson, Ghazi Shukur, 2017, Commun. Stat. Simul. Comput..

Testing for Panel Unit Roots in the Presence of an Unknown Structural Break and Cross-Sectional Dependency

Abdullah Almasri, Pär Sjölander, Kristofer Månsson, 2012 .

A New Ridge Regression Causality Test in the Presence of Multicollinearity

Pär Sjölander, Kristofer Månsson, Ghazi Shukur, 2014 .

Improved Liu Estimators for the Poisson Regression Model

Pär Sjölander, Kristofer Månsson, Ghazi Shukur, 2012 .