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            <title xml:lang="en">Productivity and Innovation in the Moroccan Chemical Industry (2002-2013)</title>
            <title xml:lang="fr">Productivité et innovation dans l’industrie chimique marocaine (2002-2013)</title>
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                <title xml:lang="en">Productivity and Innovation in the Moroccan Chemical Industry (2002-2013)</title>
                <title xml:lang="fr">Productivité et innovation dans l’industrie chimique marocaine (2002-2013)</title>
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                    <forename type="first">Mohamed</forename>
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                <title level="j">Revue Economie, Gestion et Societe</title>
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                  <date type="datePub">2016-12-28</date>
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                <term xml:lang="fr">Productivité des facteurs</term>
                <term xml:lang="fr">Modèle Crépon-Duguet-Mairesse</term>
                <term xml:lang="fr">Maroc</term>
                <term xml:lang="fr">Innovation</term>
                <term xml:lang="fr">Industrie chimique</term>
                <term xml:lang="fr">Économétrie des panels</term>
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              <classCode scheme="jel" n="L.L5.L52">L - Industrial Organization/L.L5 - Regulation and Industrial Policy/L.L5.L52 - Industrial Policy • Sectoral Planning Methods</classCode>
              <classCode scheme="jel" n="L.L6.L65">L - Industrial Organization/L.L6 - Industry Studies: Manufacturing/L.L6.L65 - Chemicals • Rubber • Drugs • Biotechnology</classCode>
              <classCode scheme="jel" n="O.O3.O32">O - Economic Development, Innovation, Technological Change, and Growth/O.O3 - Innovation • Research and Development • Technological Change • Intellectual Property Rights/O.O3.O32 - Management of Technological Innovation and R&amp;D</classCode>
              <classCode scheme="jel" n="O.O4.O47">O - Economic Development, Innovation, Technological Change, and Growth/O.O4 - Economic Growth and Aggregate Productivity/O.O4.O47 - Empirical Studies of Economic Growth • Aggregate Productivity • Cross-Country Output Convergence</classCode>
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              <p>The total factor productivity is one of the producer performance indicators. In the chemical industries, innovation and R&amp;D enter as a production factor, and constitute an intangible capital with its own return. The present study aims to test the effect of innovation on the chemical industries productivity during the period of 2002-2013, given its importance and the growing interest on it as part of the Industrial Acceleration Plan 2014-2020. The model adopted in the study follows the same phases mentioned by Crépon, Duguet and Mairesse. The estimation results show that the research-development is influenced in opposed signs by the Schumpeterian forces of innovation, namely the size (negatively) and the market concentration (positively), that the research-development return generated by innovation output is positive although the size affects negatively the innovation, and that the innovation return with respect to productivity is relatively low although controlled by the interaction terms (openness/concentration and openness/innovation). The study empirical implications feature econometrical implications as well as future paths of research.</p>
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              <p>La productivité globale des facteurs est un des indicateurs de performance du producteur. Dans le cas de l’industrie chimique, l’innovation et la recherche-développement entrent en jeu dans la production et constituent un capital immatériel de l’entreprise à taux de rendement propre. La présente étude vise à tester l’effet de l’innovation sur la productivité de l’industrie chimique sur la période 2002-2013, en raison de son importance et de l’intérêt qui lui est accordé dans le cadre du Plan d’Accélération Industrielle 2014-2020. Le modèle retenu pour l’étude reprend les mêmes phases évoquées par Crépon, Duguet et Mairesse. Les résultats de l’estimation montrent que la recherche-développement est influencée à signes opposés par les forces schumpétériennes de l’innovation, en l’occurrence la taille (sens négatif) et le degré de concentration du marché (sens positif), que le rendement de la recherche-développement induit par l’output de l’innovation est positif bien que la taille influe négativement sur l’innovation, et que le rendement de l’innovation par rapport à la productivité est relativement faible même en contrôlant par les interactions entre l’ouverture et le degré de concentration ainsi que l’interaction entre l’ouverture et l’innovation. Les implications empiriques de l’étude se traduisent en termes économétriques et en termes de pistes de recherches futures.</p>
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