This paper studies the possible impacts of liquefied natural gas (LNG) projects on natural gas prices on both sides of the U. S.-Mexico border in California. In that state gas prices are high and demand is expected to grow. Several projects for LNG facilities have been proposed and have to cope...

The standardization of partially substitutable components destined to meet a set of needs is studied. The monocriterion approach to standardization proposed in the last century is highlighted by taking into account several criteria and an economic valorization through modeling by linear...

Les normes techniques, élaborées par les principaux acteurs économiques, sont d'application facultative. Leur adoption par les entreprises s'explique par les garanties qu'elles fournissent. Le commerce intracommunautaire et, dans une moindre mesure, le commerce international sont régis par...

Consumers’ participation in the different phases of product or service production process is developing from ordinary to more creative forms. However, the literature has mainly focused on the latter, even though simple and non-creative participation is now widespread in our society. After...

The aim of this paper is to discuss the theoretical framework of quality management. We propose a conceptual model based on the convention theory. This framework enables to understand the quality as a social construct, but also the reasons why quality is managed by institutions. In this...