1. Socio-economic consequences of events at beginning of 21st century in view of Black Swan theory
2. Impact of COVID-19 on consumer behavior
3. Effectiveness of fiscal stimuli during COVID-19: Comparative analysis of US, Germany, Greece, and Poland
4. Innovation and digital competencies as important factors of economic development in Industry
4.0 and during COVID-19
5. Crisis management in selected countries of European Union during COVID-19 Pandemic
6. European alternative market behavior during COVID-19 pandemic
7. Impact of COVID-19 pandemic on international trade in 2020 with regard to COVID-19-related medical products ? case of Poland
8. Public support for enterprise operation in Poland in conditions of crisis caused by SARS-COV-2 pandemic
9. Effects of COVID-19 Pandemic on Productivity: Can Destruction Bring Creation?
10. Factors of large enterprise competitiveness at initial stage of economic crisis
11. Impact of COVID-19 pandemic on competitive potential of large enterprises
12. Role of inter-organizational cooperation during times of crisis
13. Dynamic Capabilities of Small Enterprises during Global Crisis Caused by the COVID-19 Pandemic
14. Impact of COVID-19 on risk management in projects
15. Hedging strategy as protection of insured capital during pandemic period
16. COVID-19 pandemic crisis ? impact on business and society: summary