Auteur Stephen Flowers
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Documents disponibles écrits par cet auteur (1)
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Eric Von Hippel, Auteur ; Jeroen P. J. Jong, Auteur ; Stephen Flowers, Auteur |In a first survey of its type, we measure development and modification of consumer products by product users in a representative sample of 1,173 UK consumers age 18 and older. We estimate this previously unmeasured type of household sector innov[...]


