The paper introduces restructurable modelling of negotiation aimed at supporting decision situations with an evolving structure. The theoretical framework of such models is presented by means of a rule-based formalism. This framework encompasses both qualitative and quantitative models, and the...

Quantitative analysis of negotiation concession behavior is performed based on empirical data with the purpose of providing simple and intuitive decision support in electronic negotiations. Previous work on non-linear concave preferences and subsequent concession crossover provides a theoretical...

The concept of a "smart city" is being actively implemented by several European cities to improve citizens' quality of life and sustainability at the local community level. The article evaluates "smart city" programs adopted by Ukraine cities in the Volyn region based on well-being assessment....