منابع مشابه
Innovative Activity and Firm Performance: The Case of Eurozone Periphery
In this work, we attempt to analyze the contribution of innovative activities to firm performance and growth. We examine economic data from some of the economies that were heavily affected by current economic crisis: the countries of southern Europe (Portugal, Italy, Greece and Spain) and Ireland. Following literature, an appropriate econometric model is developed and several indicators are tes...
متن کاملInnovative Activity and Firm Performance: The Case of Eurozone Periphery
In this work, we attempt to analyze the contribution of innovative activities to firm performance and growth. We examine economic data from some of the economies that were heavily affected by current economic crisis: the countries of southern Europe (Portugal, Italy, Greece and Spain) and Ireland. Following literature, an appropriate econometric model is developed and several indicators are tes...
متن کاملCore-Periphery Structure in Networks
Intermediate-scale (or “meso-scale”) structures in networks have received considerable attention, as the algorithmic detection of such structures makes it possible to discover network features that are not apparent either at the local scale of nodes and edges or at the global scale of summary statistics. Numerous types of meso-scale structures can occur in networks, but investigations of such f...
متن کاملCore and periphery in networks
We study a model of network formation where the bene ts from connections exhibit decreasing returns and decay with network distance. We show that the unique equilibrium network is a periphery-sponsored star, where one player, the center, maintains no links and earns a high payo¤, while all other players maintain a single link to the center and earn lower payo¤s. Both the star architecture and p...
متن کاملChaos in the Core-Periphery Model
This paper shows that the standard continuous-time core-periphery model – the foundation of the New Economic Geography – is not robust: simply reformulating it in discrete time has profound implications. The continuous-time model can only exhibit stationary long-term behavior, and high transport costs are perceived as stabilizing. In contrast, the discrete-time model can exhibit cycles of any p...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Economists’ Voice
سال: 2018
ISSN: 1553-3832
DOI: 10.1515/ev-2018-0027