id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
bae-3280	Viaggi, Davide	Research and innovation in agriculture: beyond productivity?	2015	22	.pdf	application/pdf	11744	553	46	Besides environmental con- cerns, however, a number of recent concepts have emerged that are shaping the cur- rent research and policy agenda and which could result in a revision of the productiv- ity concepts used to evaluate research impacts. We argue that while the traditional notion of productivity, intended as output/input ratio, maintains (and may be strengthens) its role on the aggregate, a more analytical interpretation of the pathways towards research impacts is needed, as well as a broad- ened view of productivity and its determinants.	cache/bae-3280.pdf	txt/bae-3280.txt