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Marktstruktur, Innovationsaktivität und Profitabilität der deutschen Ernährungswirtschaft: Das Beispiel Functional Food.
Wittkopp, Antje - 2002
Innovative gesundheitsförderliche Lebensmittel, sogenannte Functional Food, haben in den letzten Jahren in Deutschland … Zeitraum 1995 bis 1999 empirisch der Einfluss der Marktstruktur auf die allgemeine Innovationsaktivität sowie speziell jene im … nutrition, have become increasingly important in Germany. Using the structure-conduct-performance approach this study examines …
Persistent link: https://www.econbiz.de/10010297127
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Produktdiversifikation und Profitabilität der deutschen Ernährungswirtschaft: Eine theoretische und empirische Betrachtung.
Wittkopp, Antje; Körner, Julia - 2001
Auf der Basis des Struktur-Verhalten-Ergebnis-Ansatzes kann Diversifikation in ihrer Wirkung als Markteintrittsbarriere verstanden werden und hat als solche einen positiven Einfluss auf die Profitabilität der diversifizierten Unternehmen. Im Rahmen dieser Arbeit wird auf der Basis der vom...
Persistent link: https://www.econbiz.de/10010297120
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Much Ado about Nothing?- The Influence of Functional Food on Profitability of German Food Industry.
Wittkopp, Antje - 2002
benefits beyond basic nutrition, have become increasingly important in Germany. Using the structure-conductperformance approach …
Persistent link: https://www.econbiz.de/10010297128
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Innovation dynamics and endogenous market structure: econometric results from aggregated survey data
Gottschalk, Sandra; Janz, Norbert - 2001
applied to a newly constructed panel for Germany. Generalized Method of Moments (GMM) estimation techniques for dynamic panel …
Persistent link: https://www.econbiz.de/10010297777
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Drivers for international innovation activities in developed and emerging countries
Schmiele, Anja - 2009
This paper aims to shed light on firm specific drivers that lead firms to internationalise their innovation activities. The paper draws a comprehensive picture of driving forces by including firm capabilities, characteristics of the firm’s competitive environment and the influence of...
Persistent link: https://www.econbiz.de/10010299465
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Rivalry and innovation races
Kukuk, Martin; Stadler, Manfred - 2002
Based on an extended game-theoretic innovation-race model, we derive some Schumpeterian hypotheses of the impact of technological rivalry, market power, technological opportunities and market size on the timing of product and process innovations. Using innovation data at the firm level in the...
Persistent link: https://www.econbiz.de/10010305038
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The Impact of the Internet on Retail Competition: Evidence from Technological Differences in Internet Access
Gebhardt, Georg - 2010
Does the internet increase competition? To address this question, I exploit two institutional details unique to Germany …
Persistent link: https://www.econbiz.de/10010333892
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Spillover Effects and R&D-Cooperations - The Influence of Market Structure
Wölfl, Anita - 2000
This paper examines empirically the role of market structure for the influence of spill-over effects on R&D-cooperations. The results of a microeconometric analysis, based on firm data on innovation, let in general presume that with intensified competition also the influence of spillovers on...
Persistent link: https://www.econbiz.de/10010316386
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Market access asymmetry in food trade
Olper, Alessandro; Raimondi, Valentina - 2007
Using a bilateral trade equation derived from a monopolistic competition model, we investigated market access reciprocity in food trade among the US, Canada, the EU and Japan. We explore country and industry-specific market access asymmetry through the border effect approach, re-challenging the...
Persistent link: https://www.econbiz.de/10010313437
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Die Zyklik der Profite in der Ernährungswirtschaft: Ein internationaler Vergleich.
Koerner, Julia; Weiss, Christoph R. - 2001
der Profite verschiedener Branchen der Ernährungswirtschaft in Deutschland, den USA sowie den Niederlanden. Aus der … Schwankung der Profite im Zeitablauf lassen sich, bei gegebener Marktstruktur, Hinweise auf die Intensität des Wettbewerbs und … prozyklische Schwankungen der Profite in Deutschland in hochkonzentrierten Branchen, während das Ausmaß der Schwankungen in …
Persistent link: https://www.econbiz.de/10010297118