Using a battery of timely multivariate time series techniques I study the Bitcoin cryptocurrency price series and web search queries with regard to their mutual predictability, Granger-causality and cause-effect delay structure. The Bitcoin is at first treated as a general currency, then as a...

Using a battery of timely multivariate time series techniques I study the Bitcoin cryptocurrency price series and web search queries with regard to their mutual predictability, Granger-causality and cause-effect delay structure. The Bitcoin is at first treated as a general currency, then as a...

What are the long-term effects of Communism on economically relevant notions such as social trust? To answer this question, we use the reunification of Germany as a natural experiment and study the post-reunification trajectory of convergence with regard to individuals' trust and risk, as well...

Against the background of a notoriously high macroeconomic instability and the need to raise tax revenues to meet the demands of public spending, this paper analyzes the tradeoff between growth and volatility of tax revenues in Latin America. We use a two-step Engle-Granger-type model to...

Using data on Chinese large-scale overseas investment and project contracts by sector, we analyze whether Chinese outward activity (COA) before the crisis worsened or alleviated the contractionary phases in developing countries. We find that, on average, COA did not increase vulnerability to the...

Against the backdrop of high macroeconomic instability and the need to meet the demands of public spending, we analyze the trade-off between growth and volatility of tax revenues in Latin America. Short-run and long-run elasticities for a sample of eleven economies are estimated accounting for...