Long run aspects of environmental protection and of the use of resources areanalyzed within a planning model. To this end fundamental concepts of thermodynamics are explained in a simple manner. The relationships between entropy, energy necessary for the extraction of a resource and the...

Literature shows that both market data and fnancial media impact stock prices; however, using only one kind of data may lead to information bias. Therefore, this study uses market data and news to investigate their joint impact on stock price trends. However, combining these two types of...