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Innovation and growth in the UK pharmaceuticals: the case of product and marketing introductions

Author

Listed:
  • Farasat A.S. Bokhari

    (Centre for Competition Policy and School of Economics, University of East Anglia)

  • Franco Mariuzzo

    (Centre for Competition Policy and School of Economics, University of East Anglia)

  • Anna Rita Bennato

    (Centre for Competition Policy, University of East Anglia and Loughborough University)

Abstract
New drug introductions are a key to growth for pharmaceutical firms. However not all innovations are the same and they may have differential effects that vary by firm size. We use quarterly sales data on UK pharmaceuticals in a dynamic panel model to estimate the impact of product (new drugs) and marketing (additional pack varieties) innovations within a therapeutic class on a firm's business unit growth. We find that product innovations lead to substantial growth in both the short and long run, whereas a new pack variety only produces short-term effects. The strategies are substitutes but the marginal effects are larger for product innovations relative to additional packs, and the effects are larger for smaller business units. Nonetheless, pack introductions offer a viable short-term growth strategy, especially for small and medium sized businesses.

Suggested Citation

  • Farasat A.S. Bokhari & Franco Mariuzzo & Anna Rita Bennato, 2019. "Innovation and growth in the UK pharmaceuticals: the case of product and marketing introductions," Working Paper series, University of East Anglia, Centre for Competition Policy (CCP) 2016-01v3, Centre for Competition Policy, University of East Anglia, Norwich, UK..
    • Handle: RePEc:uea:ueaccp:2016_01v3
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    Cited by:

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    More about this item

    Keywords

    Growth; Innovation; Size; Pharmaceuticals; Business unit;
    All these keywords.

    JEL classification:

    • L25 - Industrial Organization - - Firm Objectives, Organization, and Behavior - - - Firm Performance
    • L65 - Industrial Organization - - Industry Studies: Manufacturing - - - Chemicals; Rubber; Drugs; Biotechnology; Plastics
    • O31 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Innovation and Invention: Processes and Incentives
    • O32 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Management of Technological Innovation and R&D

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