There is a nexus of seven inter-linked global existential challenges; Soil Security and Food Security are two of these. The established concept of Food Security is well defined and researched, whereas the emerging concept ...

The paper proposes a general model for pricing of derivative securities. The underlying dynamics follows stochastic equations involving anticipative stochastic integrals. These equations are solved explicitly and structural ...

Here I dissect the institutionalisation of ‘citizen security’ as a category and sector of public policy in post-authoritarian Chile. Deploying a Bourdieusian field theory approach and questioning narratives of security ...

Policy hierarchies and automated policy refinement are powerful approaches to simplify administration of security services in complex network environments. A crucial issue for the practical use of these approaches is to ...

In recent years, Higher Education Institutions through their Systems departments have strengthened security for the development of applications on web environment, because of their vulnerability to possible computer ...