Czechia is one of the most export-oriented countries, reaching high levels of economic complexity. However, its innovative capabilities remain limited. Taking these factors into consideration, we determined the country's optimal diversification path by identifying prospective export sectors...

We propose a model of "trade" between high income and low-income groups where the rich being scared of the spread of infection hires the poor to engage them in exposure-intensive outdoor activities as workers in the household industry. People who endure hardships and sustain exposure to...