Roman Liška

Determining the Number of Factors in the General Dynamic Factor Model

Marc Hallin, Roman Liška · Journal of the American Statistical Association · 2007 · 586 citations

Social Sciences, Economics, Mathematics +11

The role of sensitivity analysis in ecological modelling

Jessica Cariboni, Debora Gatelli, Roman Liška et al. · Ecological Modelling · 2007 · 549 citations

Natural Sciences, Ecology, Environmental Sciences +14

Creating Composite Indicators with DEA and Robustness Analysis: the Case of the Technology Achievement Index

Laurens Cherchye, Willem Moesen, Nicky Rogge et al. · Joint Research Centre (European Commission) · 2010 · 320 citations

Business, Educational Measurement, Technology Management +15

Dynamic factors in the presence of blocks

Marc Hallin, Roman Liška · Journal of Econometrics · 2010 · 100 citations

Natural Sciences, Computer Systems, Dynamical Systems +8

Creating Composite Indicators with DEA and Robustness Analysis: The Case of the Technology Achievement Index

Laurens Cherchye, Wim Moesen, Nicky Rogge et al. · SSRN Electronic Journal · 2006 · 93 citations · Full text

Business, Educational Measurement, Technology Management +15