As Hall, Griliches and Hausman (1986, p. 265) state,“The annual research and development expenditures of a firm are considered to be investments which add to the …

M Del Giudice - Unpacking Open Innovation: Highlights From a …, 2013 - books.google.com
70 Manlio Del Giudice period 1981–1991. Their research revealed that the average number
of authors per paper had noticeably increased, from 2.63 to 3.34, while the number of …

A brief overview of the evolution and main features of the biotechnology industry

M Fontes, P Videira - 2013 - repositorio.iscte-iul.pt
This paper offers an overview of the origin, evolution and main features of the biotechnology
industry, putting particular emphasis on the behaviour of one key actor–the dedicated …

Open Innovation or Collective Invention? Conceptualizing the Debate

EG Carayannis, MD Giudice, MRD Peruta… - … : Highlights from a Co …, 2013 - Springer
A s Hall, Griliches and Hausman (1986, p. 265) state,“The annual research and
development expenditures of a firm are considered to be investments which add to the firm's …