Media type: E-Article Title: A Note on Consistency of Heckman-type Two-step Estimators for the Multivariate Sample-Selection Model Contributor: Tauchmann, Harald imprint: Elsevier BV, 2006 Published in: SSRN Electronic Journal Language: English DOI: 10.2139/ssrn.900079 ISSN: 1556-5068 Keywords: Pharmacology (medical) Origination: Footnote: