Employee-owned firms: a labour model with potential?

In Spain, the companies that are mainly owned by the employees form a part of the Social Economy and offer an alternative business model, which is found in a conventional capitalist economy. The objective of this study is to establish whether there are significant differences in the performance of Employee Owned Firms (EOFs) and more conventionally structured businesses, non-Employee Owned Firms (non-EOFs), due to the inherent differences in the capital-ownership structure. The aim is to establish whether or not a corporate governance structure characterised by the employee participation for both the financial and the informational decision-making aspects can be advocated. The results show differences in favour of the conventional non-EOFs for various indicators measuring economic performance and confirm the different objectives of each business type; however, they provide evidence of significant differences in favour of the EOFs in terms of the efficient use of the capital and labour factors of production, according to the theoretical literature.

Global relativistic folding optical potential and the relativistic Green's function model

Optical potentials provide critical input for calculations on a wide variety of nuclear reactions, in particular, for neutrino-nucleus reactions, which are of great interest in the light of the new neutrino oscillation experiments. We present the global relativistic folding optical potential (GRFOP) fits to elastic proton scattering data from C-12 nucleus at energies between 20 and 1040 MeV. We estimate observables, such as the differential cross section, the analyzing power, and the spin rotation parameter, in elastic proton scattering within the relativistic impulse approximation. The new GRFOP potential is employed within the relativistic Green's function model for inclusive quasielastic electron scattering and for (anti) neutrino-nucleus scattering at MiniBooNE kinematics.