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Complex Network Phenomena in Telecommunication Systems

Schintler, Laura A.; Gorman, Sean P.; Reggiani, Aura; … - Tinbergen Institute - 2004

. The present paper will examine and compare properties of telecommunications networks for both the United States and Europe …

Persistent link: https://www.econbiz.de/10005137060

Early Mover Advantages

Bijwaard, Govert E.; Janssen, Maarten C.W.; Maasland, Emiel - Tinbergen Institute - 2005

This paper analyzes empirically whether and if so to what extent later entrants in the European mobile telephony industry have a disadvantage vis-à-vis incumbents and early mover entrants. To analyze this question a dynamic model of market share development and a series of static models are...

Persistent link: https://www.econbiz.de/10005137366

On the Distribution of Calls in a Wireless Network driven by Fluid Traffic

Ule, Aljaz; Boucherie, Richard J. - Tinbergen Institute - 2000

This note develops a modelling approach for wireless networks driven by fluid traffic models. Introducing traffic sets that follow movement of subscribers, the wireless network with time-varying rates is transformed into a stationary network at these traffic sets, which yields that the...

Persistent link: https://www.econbiz.de/10005281733

Entrepreneurship and Economic Transition

Aidis, Ruta - Tinbergen Institute - 2003

address the issue of entrepreneurship in two distinct ways: a) as it has historically developed within the field of economics … and b) as it develops in the transitional context. In contrast to advanced western economies, productive entrepreneurship … entrepreneurship for transition countries. By means of a literature survey, we further present the main characteristics of …

Persistent link: https://www.econbiz.de/10005209447

The Entrepreneur's Mode of Entry: Business Takeover or New Venture Start?

Parker, Simon C.; Praag, C. Mirjam van - Tinbergen Institute - 2006

We analyse the decision to become an entrepreneur by either taking over an established business or starting a new venture from scratch. A model is developed which predicts how several individual- and firm-specific characteristics influence entrepreneurs' entry mode. The new venture creation mode...

Persistent link: https://www.econbiz.de/10005209489

Initial Capital Constraints hinder Entrepreneurial Venture Performance

Praag, Mirjam van; Wit, Gerrit de; Bosma, Niels - Tinbergen Institute - 2003

This article investigates empirically whether and to what extent initial capital constraints hinder entrepreneurial performance once the venture has been started. Prior empirical research in this area could investigate this issue only indirectly by lack of data. The key contribution of this...

Persistent link: https://www.econbiz.de/10005209500

Total Factor Productivity and the Role of Entrepreneurship

Erken, Hugo; Donselaar, Piet; Thurik, Roy - Tinbergen Institute

models based on the established literature. Traditionally, entrepreneurship is not dealt with in these models. In the present … paper it is shown that – when this variable is added - in all models there is a significant influence of entrepreneurship … while the remaining effects mainly stay the same. Entrepreneurship is measured as the business ownership rate (number of …

Persistent link: https://www.econbiz.de/10005016255

Firm Formation with Complementarities: The Role of the Entrepreneur

Roessler, Christian; Koellinger, Philipp - Tinbergen Institute - 2009

We model the emergence of organization forms in a game between prospective entrepreneurs. Complementary roles arise endogenously in a way that admits a stable assignment of workers to firms. This contrasts with existing work on job matching, where stability typically requires workers to be...

Persistent link: https://www.econbiz.de/10005016278

Does Entrepreneurship reduce Unemployment?

Audretsch, D.B.; Carree, M.A.; Thurik, A.R. - Tinbergen Institute - 2001

knowledge based entrepreneurial activity. Second, knowledge based entrepreneurship positively affects regional economic … particular, our results suggest that innovation efforts have an indirect effect on economic performance via entrepreneurship …

Persistent link: https://www.econbiz.de/10005144397

Business Ownership and Economic Growth in 23 OECD Countries

Carree, Martin; Stel, André van; Thurik, Roy; … - Tinbergen Institute - 2000

In the present paper we address the relationship between the extent of business ownership (self-employment) and economic development. We will focus upon three issues. First, how is the equilibrium rate of business ownership related to the stage of economic development? Second, what is the speed...

Persistent link: https://www.econbiz.de/10005144445