A new approach for the estimation and the validation of a Structural Equation Model with a formative-reflective scheme is presented. The basis of the paper is a proposal for overcoming a potential deficiency of PLS Path Modeling. In the PLS approach the reflective scheme assumed for the...

Information and Communication Technologies (ICT) have become important tools topromote and realize a variety of public goals and policies. The growing importance of ICT indaily life, business activities and govemance prompts the need to consider the role of ICTmore explicitIy in urban...

This paper offers both a conceptual and an operationalmodel that aims to map out the causes and implicationsof ICT perceptions and views of urban policy makersand/or administrative officials (denoted as urban frontliners). This is followed by the presentation of an opera-tional path model, viz....

This paper offers both a conceptual and an operationalmodel that aims to map out the causes and implicationsof ICT perceptions and views of urban policy makersand/or administrative officials (denoted as urban frontliners). This is followed by the presentation of an opera-tional path model, viz....

Information and Communication Technologies (ICT) have become important tools topromote and realize a variety of public goals and policies. The growing importance of ICT indaily life, business activities and govemance prompts the need to consider the role of ICTmore explicitIy in urban...

Information and Communication Technologies (ICT) have become important tools topromote and realize a variety of public goals and policies. The growing importance of ICT indaily life, business activities and govemance prompts the need to consider the role of ICTmore explicitIy in urban...

This paper offers both a conceptual and an operational model that aims to map out the causes and implications of ICT perceptions and views of urban policy makers and/or administrative officials (denoted as urban front liners). This is followed by the presentation of an opera- tional path model,...

Information and Communication Technologies (ICT) have become important tools to promote and realize a variety of public goals and policies. The growing importance of ICT in daily life, business activities and govemance prompts the need to consider the role of ICT more explicitIy in urban...

Five different identification problems in mixture models are made explicit. Necessary and sufficient relationships among these problems of identification are analyzed using the concepts of weak and strong identification. This analysis is first particularized under a normality assumption and then...