Latest Communications of International Proceedings articles

The article is devoted to contemporary migration processes in the East of Ukraine. The purpose of the work is to analyze the peculiarities of the migration situation in Eastern Ukraine and identify the main trends of intra-regional, inter-regional, interstate migration of the population of the…

The theme of this article is new instrument of the EU Cohesion Strategy, namely the Integrated Territorial Investments (ITI). This instrument fosters the inclusion of local governments in the implementation of capital-intensive and technically complex infrastructure projects. It facilitates the effective use of supplies by…

The study examined the family-related challenges of working-class married women in Kwara State, Nigeria. Over the years, working class women find it difficult to balance the family responsibilities with the work / office demands which in turn affect productivity and efficiency. Challenges of working category…

The precariat is a new social category that occurs in all countries around the world. It is made up of people who undertake odd jobs and are employed under civil law contracts. In Poland, it is almost two million people, largely under 30 years of…

In recent months, because of epidemiological restrictions and as women reaction to the government decisions resulting in limitations of freedom and sovereignty, the women’s protest has quickly morphed from one against the abortion ban into a protest against the government. The police were not well…

The main aim of this article is to study the relationship between the causes of migrations and some selected criteria such as gender, age and employment, using the exploratory method of correspondence analysis on a sample of Polish and Portuguese students representing the information society…

World cities play an extremely important role in the functioning of the global economic space today. And it is the world's cities, of course, are the centers of innovation, concentrate economic, financial, social, tourist and recreational functions, are the poles of attraction of labor resources.…

The aim of the article is to present the concept of evaluation of innovative capability of an enterprise and to present the results of empirical research, i.e. to determine the degree of innovative capability of two enterprises of the SME sector. The main problem presented…

Micro, small and medium-sized enterprises are present all over the world and play a key role in the economy of the countries where they operate. Today, large companies use Information Technology and Communications to optimize their processes. The methodology that this study used was the…

In this paper we present the overwiev, theory and parameter estimation methods for item response models. Two sets of parameters need to be estimated when fitting an IRT model: The item parameters (difficulty, discrimination, pseudoguessing) and the person`s ability parameters (θ). There are various estimation…