Service networks can be considered to be open innovation systems. It has led to research on the structure of these networks, concentrating on the static network topology and its effect on innovation. However, the research misses the changes of network positions over time. In this paper, we...

Digital is the new normal today, the digitally transformation allowing step by step a closer connection with customers, and accordingly answer to the new requirements of the supply chain management. The rules of engagement are changed by the digital lives of customers, the digital leaders...

Public procurement is one of the tools most commonly used in order to promote the development of productive activities. Several countries applied this mechanism to promote local industries and innovation process. Nevertheless and despite being discussed in length in Uruguay, public procurement...

Defining elements of the information society are presented. The development stages of the information society are discussed. The defining principles of knowledge-based society are stated. The paper discusses the elements that led to the formation of the knowledge-based society. The paper...

Authentication methods for informatics applications are presented. The functioning mechanism of the knowledge based authentication is analyzed. The implications of the knowledge based authentication in informatics applications are analyzed. Methods for improving the informatics applications...

The paper proposes a new improved algorithm for creating hierarchies of features and options for self-adapting user interfaces against the common one used by many applications. The user interface concept is presented. Types of user interfaces are given. Quality characteristics of the user...

Az adatrobbanás, vagyis a korábbiakat nagyságrendekkel meghaladó méretű adattömegek, adatbázisok megjelenése a tudományos, a gazdasági és a társadalmi élet számos területén korunk gazdaságtudományi szempontból is figyelemre méltó jelensége. Cikkünkben a dimenziók...

A tanulmány egy mikroszimulációs kutatás néhány eredményét írja le, s olyan új szoftvertechnológiákat elemez (közte az internet alapú alkalmazásfejlesztést), amelyeket mikroszimulációs modellek fejlesztéséhez lehet alkalmazni. Elsőként az alkalmazási területet, annak...

If customers’ data are a source of major value for companies, their collection is confronted with the growing concern of consumers about their privacy, particularly on the Internet. The American literature traditionally identifies three groups. The objective of this research is to propose a...

Over the past years, e-learning portals helped teachers to streamline learning process, users to decrease associated costs involved in traditional learning process and in this way customer satisfaction was increased and the impact of this teaching method increased worldwide. Web servers are a...