Nonrecursive causal models
Auteur :
Berry, William D.
Éditeur :
SAGE Publications Inc
ISBN :
9780803922655
Date de publication :
30 août 1984
Dimensions :
21,5 x 13,9 cm
Poids :
140 g
Langue :
Anglais
Pays d'origine :
USA
Where an assumption of unidirectionality in causal effects is unrealistic, 'recursive' models cannot be used, and complex 'nonrecursive' models are necessary. But, many nonrecursive models are 'unidentified', which makes meaningful parameter estimation impossible. This book explains the concept of identification and the factors that lead to it.