This paper discusses the impact of the COVID-19 pandemic on air pollution. Many urban inhabitants were confined to their homes during the lockdown. This had an impact air pollution, due to a reduction the number of vehicles being operated in cities. People also limited the number of visits to shopping centers; additionally, sports venues were closed and cultural events cancelled. The COVID-19 pandemic therefore had a positive impact on air pollution. Several studies from around the world confirm this. The research presented here is based on hourly measurements of PM10 and NO2 concentrations measured in background ambient air at a specific intersection located in Uherske Hradiste, Czech Republic. The aim of the paper is to confirm or exclude the hypothesis that the measured concentrations of PM10 and NO2 pollutants were lower during 2020 than in 2019, when states of emergency related to the COVID-19 pandemic were declared. The data were aggregated into monthly subsets and statistically analyzed. The data was graphically visualized and evaluated by means of exploratory data analysis. To compare the pollution levels in individual months, a parametric statistical analysis (two-sample t-test) was used. A statistically significant reduction was observed in the measured concentrations in 2020 compared to 2019 during periods when states of emergency were declared.

No abstract

No abstract

No abstract

The contribution focuses on the current economic situation, especially on low unemployment, which has an impact on the labor market situation in the Czech Republic. Generally, low unemployment is a positive phenomenon in the economy, but what if unemployment is so low that organizations and businesses cannot find high-quality employees? Today, it is already proven that effective using of human capital within economic operators significantly improves their economic performance and, as far as public sector organizations are concerned, it improves public services. Well educated and motivated employees who are not overloaded can become the "brand" of individual healthcare facilities and a human factor as the source of the wealth and prosperity of state and non-state healthcare facilities. Our attention is therefore focused on selected health care organization, where there has been an acute shortage of medical and non-medical staff. The paper deals with the analysis of low unemployment, which is called the personal capacities crisis, its causes and its consequences as well. How to solve this critical shortage of health care staff? So far, the quality of Czech health care has been very high, but if this situation is maintained, the quality of patient care can be fundamentally endangered. The conclusion of the paper contains suggestions and recommendations on how to make this area more effective.