Ganna Bielcheva's scientific contributions
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Publications (2)
p> Purpose: to study social, economic, demographic, regional factors of digital literacy as a basis of digital prosperity.
Methodology/Approach: Three research questions are studied, using regression models for cross-sectional data - Pooling model, Random effects model and Fixed-effects model and the Item Cluster Analysis method.
Findings: Age, e...
The work considers the approach to selection of geospatial data, oriented towards the user's requirements. The methods and models are presented for evaluation of quality and selection of the sets of spatial data with the aid of fuzzy logic.
The model of evaluation of the quality of spatial data was designed, which fully agrees with the elements of...
Citations
... Those challenges include to mention but a few; issues that has to deal with the social mandate or lack of local capacity to design and build specialized educational technologies, to lack of coalition between the existing educational models and operational policies of the different institutions in respect to the educational labor market [27]. There is also the problem of digital divide or gap (otherwise allied to institutions or persons lacking access to the digital technologies and platforms who are potentially excluded from the vast benefits and opportunities to TEL) [28]- [32], to inadequate skills, training, and use of the different technologies by the teachers and students, and inability of educators to leverage the information (educational datasets) that are being recorded and stored at an unprecedented rate in the databases of the different institutions to support the decision making processes and performance strategies [7], [27], [33]- [39]. ...
... Practical aspects of open GIS use in the educational process are disclosed only in [35] and [37]. Most of the available scientific and methodological developments are concentrated in the field of design and implementation of geoinformation GIS in practice, solving real scientific and applied problems [43,7,19,22,28,39,44]. ...