Browsing by Author "Nivoix Sophie"

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Browsing by Author "Nivoix Sophie"

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  • Characteristics of R&D expenditures in Japan's pharmaceutical industry 
    Nivoix Sophie; Nguyen Pascal (Taylor and Francis, 2012)
    Characterized by a high level of R&D expenditure, pharmaceutical firms are also subject to specific risks that are reflected in their financial policies. In contrast to other firms, whose investments are directly related ...
  • The Effect of Group Affiliation on the Risk-Taking Of Japanese Firms 
    Nguyen Pascal; Nivoix Sophie (Taylor and Francis, 2009)
    This article examines the role of keiretsu (i.e. business group) affiliation on the risk-taking of Japanese firms. We find that total risk, measured by firm-level stock price volatility, is not significantly affected by ...
  • La valorisation des depenses de R&D au Japon 
    Nguyen Pascal; Nivoix Sophie; Noma Mikiharu (Direction et Gestion, 2011)
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  • The valuation of R&D expenditures in Japan 
    Nguyen Pascal; Nivoix Sophie; Noman Marc (Blackwell Publishing, 2010)
    The difficulty to measure the long-term benefits of R&D expenditures and the distortions induced by R&D accounting suggest that R&D-intensive firms could be undervalued. Using several methods commonly applied to detect the ...