About 5,500 years ago, there was a shift from savannah to desert vegetation in the Sahara. Conceptual modelling suggests that the transition was controlled by a climate–vegetation feedback that was ...

A conceptual model is defined by Tappenden as 'the abstraction and representation of complex phenomena of interest in some readily expressible form, such that the individual stakeholders' ...

Conceptual modelling and business process analysis constitute a critical nexus in understanding and refining organisational workflows. At its core, conceptual modelling involves the abstraction and ...

Professor Eric Yu of the Faculty of Information has received the Peter P. Chen Award in conceptual modelling for his outstanding contributions to the field. The award, sponsored by Elsevier and named ...

The Dimensional Analysis Conceptual Modeling (DACM) framework presents an approach intended for the modelling, simulation and specification of Reusable Modeling Primitives (RMPs) building on ...

Download PDF More Formats on IMF eLibrary Order a Print Copy Create Citation In the Mundell-Fleming framework, standard monetary policy and exchange rate flexibility fully insulate economies from ...

A conceptual model is defined by Tappenden as 'the abstraction and representation of complex phenomena of interest in some readily expressible form, such that the individual stakeholders' ...