An application of time series methods to financial guarantee insuranceJukka Rantala; Harri Hietikko · 1988

On the approximation to the arma (P,Q) covariance determinantHietikko, Harri · Communications in Statistics - Theory and Methods · 1985

Comparison between the least squares, maximum likelihood and bayes estimation of simple arma modelsHietikko, Harri · Journal of Statistical Computation and Simulation · 1981

Diurnal variation of nanocluster aerosol concentrations and emission factors in a street canyonHietikko, Riina; Kuuluvainen, Heino; Harrison, Roy M.; Portin, Harri; Timonen, Hilkka; Niemi, Jarkko V.; Rönkkö, Topi · Atmospheric Environment · 2018

On the Effect of Zero Initial Estimates on the Standard Estimation of ARMA (p, q) ModelsHarri Hietikko · Journal of the Royal Statistical Society. Series D (The Statistician) · 1981

Ridge estimation in logistic regressionLee, A. H.; Silvapulle, M. J. · Communications in Statistics - Simulation and Computation · 1988

Resampling Plans for Frailty ModelsMassonnet, Goele; Burzykowski, Tomasz; Janssen, Paul · Communications in Statistics - Simulation and Computation · 2006

Bivariate Contours of CopulaChakak, Abderrahmane; Ezzerg, M. · Communications in Statistics - Simulation and Computation · 2000

Algorithms for Point Processes AnalysisPicinbono, B. · Communications in Statistics - Simulation and Computation · 2013

Simulating from Exchangeable Archimedean CopulasWu, Florence; Valdez, Emiliano; Sherris, Michael · Communications in Statistics - Simulation and Computation · 2007

Entropy estimators‐improvements and comparisonsWieczorkowski, Robert; Grzegorzewski, Przemysiaw · Communications in Statistics - Simulation and Computation · 1999

Optimization in statistics: an overviewRustagi, Jagdish S. · Communications in Statistics - Simulation and Computation · 1978

Estimation of p(y<x) in the burr case: a comparative studyAwad, Adnan M.; Gharraf, Mohamed K. · Communications in Statistics - Simulation and Computation · 1986