Abstract Far from studying only beings the past, Paleontology is a current science which can situate human existence in context of global environmental crisis before inequalities and socio-environmental conflicts occur Brazilian paleontological sites. Aiming to discuss possible connections between Environmental Justice, this essay arises survey on existing sites Minas Gerais. Stemming issues fo...

How do political connections affect firm dynamics, innovation, and creative destruction? We extend a Schumpeterian growth model with that help firms ease bureaucratic regulatory burden. The highlights how influence an economy's business dynamism generates number of implications guiding our empirical analysis. construct new large‐scale data set for the period 1993–2014, on universe firms, worker...

Article history: Received 11 February 2014 Received in revised form 17 July 2014 Accepted 7 October 2014 Available online 28 October 2014 Innovation efficiency is an effectivemeasure of an enterprise's innovation level. This study focuses on those factors that decide the innovation efficiency of Chinese private enterprises, and on the impacts that political relations and financing constraints h...