10,264 research outputs found

    Robert Sabatino Lopez (1910-1986)

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    Wolff Philippe. Robert Sabatino Lopez (1910-1986) . In: Cahiers de civilisation médiévale, 30e année (n°120), Octobre-décembre 1987. pp. 398-399

    A primer on innovation and growth

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    Philippe Aghion emphasises that for Europe to stimulate innovation and growth, it is not enough to increase spending on research and development and the protection of intellectual property.

    Philippe Sébille-Lopez, Géopolitique du pétrole

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    Depuis la fin des années 1990, le pétrole, est redevenu un sujet de préoccupation majeur après une quinzaine d’années pendant lesquelles son prix extrêmement bas l’a rendu très discret. Cet ouvrage de Philippe Sébille-Lopez est donc le bienvenu. Il vient compléter la collection d’ouvrages dirigée par Yves Lacoste inaugurée récemment avec des géopolitiques du Caucase, de l’Arabie Saoudite et de la Côte-d’Ivoire. L’auteur ouvre sa réflexion sur une question apparemment simple. Le pétrole, et pl..

    The current status of Pogonodon Cope, 1880 (Carnivora: Nimravidae) and a substitution name for its junior homonym Pogonodon Bouchet, 1997 (Caenogastropoda: Triphoridae)

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    Vinola-Lopez, Lazaro W., Bouchet, Philippe (2020): The current status of Pogonodon Cope, 1880 (Carnivora: Nimravidae) and a substitution name for its junior homonym Pogonodon Bouchet, 1997 (Caenogastropoda: Triphoridae). Zootaxa 4809 (2): 390-392, DOI: https://doi.org/10.11646/zootaxa.4809.2.1

    Distance to frontier, selection, and economic growth

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    We analyze an economy where firms undertake both innovation and adoption of technologies from the world technology frontier. The selection of high-skill managers and firms is more important for innovation than for adoption. As the economy approaches the frontier, selection becomes more important. Countries at early stages of development pursue an investment-based strategy, which relies on existing firms and managers to maximize investment but sacrifices selection. Closer to the world technology frontier, economies switch to an innovation-based strategy with short-term relationships, younger firms, less investment, and better selection of firms and managers. We show that relatively backward economies may switch out of the investment-based strategy too soon, so certain policies such as limits on product market competition or investment subsidies, which encourage the investment-based strategy, may be beneficial. However, these policies may have significant long-run costs because they make it more likely that a society will be trapped in the investment-based strategy and fail to converge to the world technology frontier

    Reanalysis of Philippe et al. 2009 using ReproPhylo

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    <p>Reanalysis of the data from </p> <p>Philippe, Hervé, Romain Derelle, Philippe Lopez, Kerstin Pick, Carole Borchiellini, Nicole Boury-Esnault, Jean Vacelet et al. "Phylogenomics revives traditional views on deep animal relationships." Current Biology 19, no. 8 (2009): 706-712. </p> <p>done for a blog post</p

    Methods and results of reanalysis of Philippe et al. 2009

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    <p>Reanalysis of data from</p> <p>Philippe, Hervé, Romain Derelle, Philippe Lopez, Kerstin Pick, Carole Borchiellini, Nicole Boury-Esnault, Jean Vacelet et al. "Phylogenomics revives traditional views on deep animal relationships." Current Biology 19, no. 8 (2009): 706-712.</p

    Histoire de la Deuxième Guerre Mondiale (1992-1997) (09). Philippe Burrin (1) - face B

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    Séminaire organisé et enregistré par l'IHTP (Paris), entre 1992 et 1997 ; sous la direction de Jean-Pierre Azéma et Dominique Veillon. Communication de Philippe Burrin

    Histoire de la Deuxième Guerre Mondiale (1992-1997) (09). Philippe Burrin (1) - face A

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    Séminaire organisé et enregistré par l'IHTP (Paris), entre 1992 et 1997 ; sous la direction de Jean-Pierre Azéma et Dominique Veillon. Communication de Philippe Burrin
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