Pay-as-you-go (PAYG) pension schemes are becoming increasingly unsustainable in the face of drastic population aging. Simultaneously, the contribution rates may aggravate an already serious unemployment problem. A regime switch to a funded system could help to alleviate the unemployment problem...

We assess some likely consequences of commercial policy in an intertemporal CGE model of an imperfectly competitive, small open economy. Specifically, we combine an overlapping generations model of aggregate savings with capital accumulation by forward-looking investors and production under...

We evaluate potential costs and benefits of Eastern enlargement of the EU. In addressing fiscal costs of enlargement in addition to tariff and non-tariff barriers, we arrive at important conclusions: 1) Overall, extending EU membership to Eastern applicants is more than worth its price to...