- 1. Transformation of e-commerce business models in the digital economy
- (Content №5 2024)
- ... Abstract: Purpose. Research on the transformation of e-commerce business models in the conditions of the digital economy, analysis of the main directions of changes in business processes, as well as ...
- Created on 29 October 2024
- 2. Prerequisites of hybridization of university financing as a tool for ensuring sustainability and strategic development
- (Content №5 2024)
- ... a slight diversification of universities’ incomes are revealed; a conceptual model is proposed of hybrid financing of universities to expand their financial autonomy, based on cooperation between university ...
- Created on 29 October 2024
- 3. Analysis of mathematical methods for describing financial flows: dynamic modeling of an innovative company
- (Content №5 2024)
- ... Hirnychoho Universytetu. 2024, (5): 177 - 183 https://doi.org/10.33271/nvngu/2024-5/177 Abstract: Purpose. Development of a dynamic mathematical model of an innovative company operating in accordance ...
- Created on 29 October 2024
- 4. Analysing forced migration’s impact on Ukraine’s economic sustainability
- (Content №5 2024)
- ... The methods of analysis and synthesis, scientific abstraction, statistical analysis, economic and mathematical modeling, and graphical analysis were used. Findings. The article studies the factors that ...
- Created on 29 October 2024
- 5. Innovation and infrastructure: driving forces for entrepreneurship development and economic opportunities
- (Content №5 2024)
- ... were used to create an economic-mathematical model that assesses the relationship between economic opportunities and indicators of economic innovation. The research is based on the results of the Gallup ...
- Created on 29 October 2024
- 6. Assessment of competitive advantages of IT system integrator companies taking industry factors into account
- (Content №5 2024)
- ... form market trends and to identify enterprise strategies), classification (to form indicators that determine competitive advantages). Findings. In the process of research, a model of competitive advantages ...
- Created on 29 October 2024
- 7. Assessment of digital elevation models accuracy for local geoid modeling
- (Content №5 2024)
- ... Abstract: One of the critical factors influencing the accuracy of a local geoid model is the quality of the digital elevation model (DEM). A properly selected high-resolution DEM can significantly mitigate ...
- Created on 29 October 2024
- 8. Cyber risk management technology to strengthen the information security of the national economy
- (Content №5 2024)
- ... method, iterative approach, modeling, method of formal representations of uncertainty. Findings. A cyber risk management technology has been developed, consisting of four main stages: analysis of cyber ...
- Created on 29 October 2024
- 9. Frequency dependence of reflections on radar landmarks
- (Content №5 2024)
- ... Originality. To solve the problem of orientation based on radar reflections from local objects, it is necessary to identify the landmarks selected on a digital terrain model. Due to the fact that local ...
- Created on 29 October 2024
- 10. Pipe production cost management model based on graph theory
- (Content №5 2024)
- ... pipe production process is a complex dynamical system with a significant number of production operations and interconnected cost localization centres. Purpose. To develop a mathematical model of the ...
- Created on 29 October 2024
- 11. Establishing a plastic waste map using remote sensing data in the coastal area of Thanh Hoa province (Vietnam)
- (Content №5 2024)
- ... Geoinformation, 79, 175-183. https://doi.org/10.1016/j.jag.2019.03.011. 6. Goddijn-Murphy, L., & Dufaur, J. (2018). Proof of concept for a model of light reflectance of plastics floating on natural ...
- Created on 29 October 2024
- 12. Assessment of the efficiency of functioning of the environmental management system of enterprises
- (Content №5 2024)
- ... article Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu. 2024, (5): 107 - 115 https://doi.org/10.33271/nvngu/2024-5/107 Abstract: Purpose. A multifactor model is developed to assess the efficiency ...
- Created on 29 October 2024
- 13. Analysis of natural and man-made factors of landslide development in the Carpathian region using GIS
- (Content №5 2024)
- ... consideration: the share of the total variance of the factors under consideration is 71–76 %, the coefficient of determination of the regression model is 0.7. Based on the results of geoinformation and ...
- Created on 29 October 2024
- 14. Justification of the safe parameters of recreational zones during the reclamation of watered residual quarry spaces
- (Content №5 2024)
- ... Yim, G. J., Lee, J. Y., & Ji, S. (2021). A Review of the Regeneration Models using a Closed Stone Quarry Area through Domestic and Overseas Cases. Journal of The Korean Society of Mineral and Energy ...
- Created on 29 October 2024
- 15. Optimizing solar panel tilt angles across diverse Algerian terrain
- (Content №5 2024)
- ... 14. Jaouane, M., Fakkahi, A., Ed-Dahmouny, A., El-Bakkari, K., Turker Tuzemen, A., Arraoui, R., Sali, A., & Ungan, F. (2023). Modeling and simulation of the influence of quantum dots density on solar ...
- Created on 29 October 2024
- 16. Aspects of Developing an Innovative, Energy-Efficient, Low Emission Co-Generator
- (Content №5 2024)
- ... Abstract: Purpose. To develop a model and construct an experimental, innovative co-generator with high energy efficiency and low emissions. This involves developing a system that can efficiently generate ...
- Created on 29 October 2024
- 17. Methodology for determining the heat distribution in disc brakes of mine hoisting machines
- (Content №5 2024)
- ... uses software packages, with the help of which a computational-theoretical apparatus is developed for heat mode modeling processes. In particular, the mentioned function is used in the SolidWorks Simulation ...
- Created on 29 October 2024
- 18. Analysis of the third class mechanism using the modeling method in the Mathcad software environment
- (Content №5 2024)
- ... of a flat complex mechanism of the third class with three leading links was performed using the mathematical modeling method in the Mathcad software environment. Findings. Using the method of mathematical ...
- Created on 29 October 2024
- 19. Substantiation of rational design parameters of a crusher with two movable jaws
- (Content №5 2024)
- ... Johansson, M., Bengtsson, M., Evertsson, M., & Hulthén, E. (2017). A fundamental model of an industrial-scale jaw crusher. Minerals Engineering, 105, 69-78. https://doi.org/10.1016/j.mineng.2017.01.012. ...
- Created on 29 October 2024
- 20. The concept of creating a maneuverable power plant based on a small modular reactor
- (Content №5 2024)
- ... the method of mathematical modeling of thermodynamic cycles of thermal schemes of steam turbine installations (STI) with concentrated parameters, which makes it possible to describe the dynamics of systems ...
- Created on 29 October 2024