(namely, from Cyprus and British Virgin Islands) across Russia and compare them with the benchmark group of genuine foreign …

We develop a theoretical model of security investments in a network of interconnected agents. Network connections … introduce the possibility of cascading failures due to an exogenous or endogenous attack depending on the profile of security … networks, is that because security investments create positive externalities on other agents, there will be underinvestment in …

that could protect surplus ("security"). But the joint achievement of security and prosperity had to escape a paradox … conflict when defense capability is fixed, but may allow for security and prosperity when defense capability is endogenous …. Some economic shocks and military innovations deliver security and prosperity while others force societies back into a trap …

Using high quality administrative data on Greece we show that class size has a hump shaped effect on achievement. We do …

of GDP by 2016. Informed by a detailed analysis of macroeconomic patterns in Greece, we estimate a rich dynamic general …

university field of study. We use data from a large number of high schools in Greece, where the performance in these high …

between budget cuts and health outcomes. Health spending and inputs were very high in Greece before the crisis: in several …