Global Models of Growth and Competition

Growth and innovation Strategies In Global Competition

This paper develops a model of firm dynamics in global competition and experimentally analyzes multinational growth strategies and optimal coordination of innovative activities. It shows that growth and innovation strategies of operatively engaged headquarters (business or corporate) with a geocentric focus dominate alternative concepts, like ethnocentric, financial or flexible headquarters. Th...

Membrane Research in a Global Context Requires Collaboration, not Competition!

the relationship between field-related cognitive styles and global reading comprehension of hypertext

this study investigates the relationship between field-related cognitive styles and global reading comprehension of hypertext. technically, field dependency is prevailing dominance of field on perception of parts, while global comprehension is skim-like reading to grasp the general content. in this research project, 60 senior and junior students of arak university majoring in english literature...

an investigation about the relationship between insurance lines and economic growth; the case study of iran

مطالعات قبلی بازار بیمه را به صورت کلی در نظر می گرفتند اما در این مطالعه صنعت بیمه به عنوان متغیر مستفل به بیمه های زندگی و غیر زندگی شکسته شده و هم چنین بیمه های زندگی به رشته های مختلف بیمه ای که در بازار بیمه ایران سهم قابل توجهی دارند تقسیم میشود. با استفاده از روشهای اقتصاد سنجی داده های برای دوره های 48-89 از مراکز ملی داده جمع آوری شد سپس با تخمین مدل خود بازگشتی برداری همراه با تعدادی ...

Global Stability in Chemostat-Type Competition Models with Nutrient Recycling

Freedman and Xu [J. Math. Biol., 31 (1993), pp. 513–527] proposed two chemostattype competition models with nutrient recycling. In the first model the recycling is instantaneous, whereas in the second, the recycling is delayed. They carried out the equilibrium analysis and obtained persistence criteria for the models. In this paper, by applying the method of Liapunov functionals we study the gl...