Application of marketing in tourism, creates a clearer view into the actual state of development of tourism offers and the effects in tourism, especially emphasizing the elements of the marketing, such as promotion and distribution of tourist products The purpose of using marketing concept in...

In this paper we examine the nexus of water an energy scarcity in South Africa. The fresh water resources of the country are close to exhaustion (Business Day 2009, Turton 2008), yet safe drinking water is not yet universally available to all in the country – in spite of a government policy to...

Dynamic modeling is general and recently the most interesting perspective to solve a dynamic economic problem based on Pontryagin's maximum principle. Moreover traditional economic theory, up to the middle of twentieth century, builds up the production functions regardless the inputs' scarcity....

This paper deals with the modeling of a biotechnological process used for wastewater treatment. Bond Graph method is an appropriate tool for modeling such a nonlinear process. The so-called pseudo Bond Graph method is proposed as a modeling technique for an aerobic process of biological...

India's tourism sector is growing rapidly but has many challenges to tackle. To achieve and sustain the projected growth levels, the tourism sector in India needs to seriously look at sustainability. Many popular tourism destinations in the country are situated in ecologically sensitive areas...

The environmental management literature recommends that companies committed towards achieving their sustainable environmental aspirations should establish a rewards scheme for reinforcing employee motivation in the search for innovative solutions to environmental problems. This paper will assess...

In this paper, the uncertainty and risk are being treated as a result of the unsatisfactory situation in the country's tourist industry and in neighboring countries that affect the level and direction of developments in tourism now and in the future. Not a favorable environment such as:...

This article addresses informational barriers to energy efficiency. It is a widely acknowledged result that an energy efficiency gap exists implying that the level of energy efficiency is at an inefficiently low level. Several barriers to energy efficiency create this gap and the presence of...

Over the last twenty years Romania's economy has grown. Many zones have reduced poverty and improved education. During the last two years, industrial production has been affected by the crisis. There are both immediate and long-term positive and negative environmental implications of the crisis....

The purpose of this paper work is to provide a basic juridical-legislative strategy under which countries of the south-eastern Europe would regulate and harmonize their local legislation with European conventions assuming to provide protection and sustainability to the environment. This due to...