The environmental quality of destination has become a tool that hotels have to hold the tourism demand. In this paper we are going to present a model of vertical differentiation in the accommodation industry, where differentiation is associated with quality. Additionally, we assume the existence...

In the next twenty years tourism will grow strongly and two thousand million tourists will invade present and future tourist destinations. As a consequence, tourism creates unpredictable impacts on the environment. In this context an important role is played by “undetected tourism”. This...

For several decades, the international community has aspired to integrate the social, economic and environmental dimensions of sustainability. Yet, no country has achieved the patterns of consumption and production that could sustain global prosperity in the coming decades. Thus, with the...

The best model for expanding Alternative Energies and Environmental Protection globally is through using market equilibrium, whereas governmental subsidies and fiscal stimulus to be just supplementary. Market equilibrium depends of matching consumption demand and price deleveraging that could be...

An overview of the fundamental issues in the production, trade and regulation of organic products. It notes the changing consumer and trade environments that are driving organics beyond the realm of niche products toward an increasingly relevant position among other important agricultural...

"Evidence-based medicine” approaches began to be formalized in the early 1990s to promote a conscientious, explicit and judicious use of current best evidence in decision-making on care for individual patients. These approaches were subsequently extended to other spheres of public decision...

This paper deals with the influence of the companies’ characteristics and the implicit or explicit consumers’ preferences for the environmentally-friendly ICT products. The interest of organisations in the innovation of green ICTs is conditioned by a range of subjective or objective factors,...

"Evidence-based medicine” approaches began to be formalized in the early 1990s to promote a conscientious, explicit and judicious use of current best evidence in decision-making on care for individual patients. These approaches were subsequently extended to other spheres of public decision...

The evolution of the information and communication technologies (ICTs) and the increase of the role given to environment in society have led to the widening of the green ICT concept. The way in which they can contribute to the improvement of life conditions, as related to the ecosystem, depends...