This paper attempts to identify characteristics of biodiversity and other (forest) ecosystem conditions that are considered essential for a description of ecosystem functioning and development of sustainable forest management practices in the Siberian forests. This is accomplished through an...

In interactive programming, a choice behavior of the decision maker may differ depending on a proximity of current solution to satisfactory values of the objectives. An interactive approach proposed in this paper allows the decision maker to use different search principles depending on his/her...

The paper describes the use of trade-off information to create effective stock portfolio characterized by the desired values of selected stock attributes. The basic notions behind such a process of portfolio creation are discussed and related to multi attribute analysis which is done by...