The aim of this paper is to analyze the effects of corruption and the shadow economy on innovation in the Spanish regions between 2000 and 2012. For this purpose, we use different proxies to approximate corruption and the shadow economy. We find evidence that corruption negatively influences...

The aim of this paper is to analyze the shadow economy in the Spanish Autonomous Communities. In so doing, we employ the Currency Demand Approach to analyze the 1987-2010 period. The results show that the size of the shadow economy ranges from 18% to 30% of regional GDP and an approximate mean...

The aim of this paper is to study the relationship between the shadow economy and corruption as determinants of public debt in the Spanish Autonomous Communities. In addition, we construct a Corruption Perception Index for those regions. Our data constitute panel data for the period 2000–2012....