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Elasticities of complementarity and substitution in some functional forms. A comparative review
(2005)
This paper presents and discusses the results of a comparative
review of the elasticities of complementarity and substitution which
may be obtained from seven functional forms, inflexible and flexible.
Every functional ...
Internal and external sources of innovation in the Italian biotech sector
(2009)
A common view among many academics and policy makers is that biotech
offers enormous opportunities for improving competitiveness and
economic growth. For this reason there is a growing need to set up
appropriate policy ...
Weak consistent moving block bootstrap estimator of sampling distribution of CLS estimators in a class of bilinear models
(2005)
Grahn, (1995) introduced the Conditional Least Squares estimators for the
class (I) of bilinear models. Such estimators have a variance which is difficulty
to derive analytically. The aim of the present paper is to ...
Assessing linearity in structural equation models through graphics
(2008)
While Structural Equation Models (SEMs) generally assume linear
linkages between variables, it is a well-worn issue that this may not
adequately describe the complexity and richness of social
phenomena. For this reason, ...