The paper is focused on design, specification and quantification a model of partial equilibrium in the pork meat vertical in the Czech Republic. Characterized within the analyzed relations in the commodity vertical will be demand-offer relationships on partial levels of the commodity chain on the basis of which the functional relations of the simultaneous model of the above-mentioned market wil...

This paper considers vertical relations between an upstream manufacturer and a downstream retailer that can independently obtain a low-quality, discount substitute. The analysis reveals that under full information the retailer offers both varieties only if it is optimal to do so under vertical integration. However, when the retailer is privately informed about demand, then the retailer will off...

Vila na Rede is an Inclusive Social Network (ISN) system developed as a joint effort with Brazilian communities. As a product of e-Cidadania's Project, it has inherited the objective of being accessible for the widest variety of users, including those less familiar with technology or with low literacy levels. In this direction, different features were incorporated into Vila na Rede in order to ...

Previous researchers have demonstrated an effect termed social loafing: People expend less effort when working in groups than when working alone. The explanation of this decrement has been that people can "hide in the crowd" and get away with poor performance because their individual outputs are not identifiable; holding identifiability constant eliminates the loafing effect (Williams, Harkins ...

companies' continuity, because all companies have some relations with the society;Therefore, the society provides long-term survival of the company.In this way, companies in addition to economic responsibility, must take responsibilityof social issues. Therefore, with respect to corporate social responsibility andits revelations, the current paper examines the relationship between social respon...

Robust relations between CCN and the vertical evolution of cloud drop size distribution in deep convective clouds E. Freud, D. Rosenfeld, M. O. Andreae, A. A. Costa, and P. Artaxo Institute of Earth Sciences, The Hebrew University of Jerusalem, Jerusalem, Israel Department of Applied Environmental Sciences, Stockholm University, Stockholm, Sweden Biogeochemistry Department, Max Planck Institute...

In this article, mutual relations between Haar and ReedMuller spectral and functional domains are presented. The new relations apply to any size of the transform matrices in the form of layered vertical and horizontal Kronecker matrices. They allow the direct conversions between Haar and Reed-Muller functions and their corresponding spectra.

Aspects of the social environment, including social conditions (socio-economic status, household situations, chronic illnesses) and social relations (attitude and behaviors of relations) are major determinants of depression among women. This study evaluates the relative power of social relations and social conditions in predicting depression among pregnant women in Pakistan. In the qualitative ...

family is a widespread social institution that understanding of the early universe and its phenomena through it. it seemed that family and its intrafamily relationships have changed these years and shaped as a new form. iranian cinema by creating stereotypes of relationships, personality and positions have an important role in iranian people mental construction of family and its relations. in t...