I / Production -- II / Consumption -- III / Economic Equilibrium -- IV / The Social Economic Optimum -- V / Discounting -- VI / Marginal Costs -- VII / The Choice of Investments -- VIII / Public Investment and State Choice -- IX / The Replacement of Equipment -- X / Amortisation -- XI /...

In an effort to assess the latest thinking in the Roman Catholic Church on economic matters, we examine the newest encyclical by Pope Benedict XVI, Caritas in Veritate (Charity in Truth) for guidance concerning marketing and business strategy. Core ethical values, consistent with historical...

In this article, exact D-optimal designs for a second-order response surface model on a circular design region with qualitative factors are investigated. Based on this design region, an exact D-optimal design with regular polygon structure is made up according to the remainder terms of the...

Classical Wishart distributions on the open convex cone of positive definite matrices and their fundamental features are extended to generalized Riesz and Wishart distributions associated with decomposable undirected graphs using the basic theory of exponential families. The families of these...