Tetiana Bitkova

V. N. Karazin Kharkiv National University · Department of Economic Cybernetics and Applied Economics

ІТ-сфера є однією з найперспективніших галузей в Україні. В даній індустрії вже працює більш ніж 300 тис розробників і попит на нових спеціалістів значно перевищує пропозицію. Щороку експорт ІТ-послуг з України зростає приблизно на 27%, що відкриває для українців реальну перспективу стати найбільшим експортером комп’ютерних послуг в країни Європи....

Ensuring energy stability is a very important issue for the security of any state. Power outages (especially unscheduled ones) entail not only financial consequences, but also risks to people's health and lives. Now, when there is a war in Ukraine, ensuring the normal functioning of business is even more important than in peacetime. The country nee...

. Ukrainian IT industry is one of the few that can successfully withstand international competition. It has its own niche for customers because it has proven itself as a reliable and technically qualified labour market with relatively low wages.

The paper considers the impact of the Covid-19 pandemic on the development of freelance and digitalization in the labour market. A basic system-dynamic model that reflects the impact of the pandemic and lockdown of 2020 on the dynamics of self-employment in a given group of the population, most prone to freelance is developed.

The article provides an overview of the development of the global and Ukrainian clinical trials market and indicates that the field of clinical research is very promising and its development correlates with the development of technologies in the world, which in turn are developing quickly and successfully. The COVID-19 pandemic has shown that globa...

The article considers theoretical provisions concerning the direct and indirect impact of epidemics / pandemics on the macroeconomic indicators of different countries. The aim of the study is to study how the pandemic affects macroeconomic indicators and the scale of this impact using a system-dynamic concept of simulation to assess long-term trend...

Taxation is one of the most important institutes, influencing human behaviour, and an essential factor of wellbeing and of sustainable development. The paper is devoted to the analyses of tax evasion, which reduces tax revenues and cuts financial resources for sustainable development projects. When comparing different types of tax behaviour we cons...

There are 2 ways of trust measuring – experimental (using laboratory or field experi- ment) and sociological one (survey). Both are widely used by researchers all over the world. Therefore, comparison of experimental and sociological results is a hot topic, con- sidered in many scientific works. In Ukraine laboratory experiments are not yet widespre-...

This paper distinguishes between System Dynamics (SD) and Systems Thinking (ST). 1 In order to discuss the similarities / differences and reciprocal functions a meta-position is necessary. It is suggested that such a position exists in another-culture paradigm, i.e. in the System-Thinking-Activity (STA) approach, elaborated by the Moscow Methodolog...