Advertising and innovation are two engines for firms to escape competition through a better attraction power toward consumers or quality advantage. We propose a model that encompasses both the static and dynamic interactions between R&D, advertising and competitive environment. This model...

The hypothesis of Pareto-optimal risk-sharing is tested in a transition economy using a new dataset of a representative sample of 364 rural households from Romania. Income shocks are identified as instances of adverse weather, crop failure, animal diseases, illness, and unemployment spells....

We test the hypothesis of Pareto optimal risk-sharing in a transition economy using a new dataset on a representative sample of 364 rural households from Romania. We identify income shocks as instances of adverse weather, crop and animal diseases, as well as illness and unemployment spells....