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 examine whether innovative effort is a key driver of the financial performance of a set of 3860 Spanish companies in a context of financial crisis. For this purpose, we use contrarian case analysis and configural analysis using fuzzy-set qualitative comparative...