Does innovation boost or fall with more competition when innovation follows a memory process? This paper provides a theoretical model which analyzes the innovation and competition relationship assuming that innovation follows a short-memory process. I find innovation increases with more product...

Does innovation boost or fall with more competition when innovation follows a memory process? This paper provides a theoretical model which analyzes the innovation and competition relationship assuming that innovation follows a short-memory process. I find innovation increases with more product...

We use data from Chile’s targeted voucher program to test the effects of vouchers on school results. Targeted vouchers have delivered extra resources to low-income, vulnerable students since 2008. Moreover, under this scheme, additional resources are contingent on the completion of specific...

We use a new narrative measure of fiscal shocks to study how private consumption reacts to government spending increases. Our fiscal shocks arise from three announcements of expansionary fiscal rule deviations in a small and open economy where fiscal policy follows a structural-balance fiscal...

We present a Hotelling model of price and advertising competition between prescription drugs that differ in quality/side effects. Advertising results in the endogenous formation of two consumer groups: brand loyal and non-brand loyal ones. We show that advertising strategies are strategic...

The use of industry indices to deflate nominal revenues and expenditure in intermediary inputs has been found to lead to lower scale estimates of the production function. This paper proposes a new approach to solve the estimation biases due to the use of industry deflators which relies on the...

This article explores to what extent the poor results that are often found when estimating parameters of production functions can be attributed to measurement errors, due to the use of common price deflators across firms. Because of the lack of detailed micro-economic data, econometricians have...

We present a Hotelling model of price and advertising competition between prescription drugs that differ in quality/side e¤ects. Advertising results in the endogenous formation of two consumer groups: brand loyal and non-brand loyal ones. We show that advertising strategies are strategic...