Search Results - subject:"Market share dynamics"

A compositional data analysis of market share dynamics

Arata, Yoshiyuki; Onozaki, Tamotsu - 2017

Persistent link: https://www.econbiz.de/10012132299

Entry and Competition in the Pharmaceutical Market following Patent Expiry

Appelt, Silvia - Volkswirtschaftliche Fakultät, … - 2011

by launching a generic version of the brand drug prior to patent expiry. The second paper examines generic market share … dynamics and patients‘ switching behaviors among generic drugs. The analysis shows that generic market shares are little …

Persistent link: https://www.econbiz.de/10009144362

Dynamics of market structure driven by the degree of consumer’s rationality

Yanagita, Tatsuo; Onozaki, Tamotsu - In: Physica A: Statistical Mechanics and its Applications 389 (2010) 5, pp. 1041-1054

We study a simple model of market share dynamics with boundedly rational consumers and firms interacting with each …

Persistent link: https://www.econbiz.de/10010589225

Evolution of market shares with repeated purchases and heterogeneous network externalities

Janssen, Maarten; Mendys-Kamphorst, Ewa - In: Journal of Evolutionary Economics 17 (2007) 5, pp. 551-577

Persistent link: https://www.econbiz.de/10005396116

Competitive Advertising Strategies and Market-Size Dynamics: A Research Note on Theory and Evidence

Nguyen, Dung; Shi, Lei - In: Management Science 52 (2006) 6, pp. 965-973

model of competition, in which market-share dynamics are governed by advertising activities for mature products whose market … both market-share dynamics and market-size dynamics. In doing so, we seek to take advantage of the theoretical and …

Persistent link: https://www.econbiz.de/10009191824

Market share instability and stock price volatility during the industry life-cycle: the US automobile industry

Mazzucato, Mariana; Semmler, Willi - In: Journal of Evolutionary Economics 9 (1999) 1, pp. 67-96

Market share instability, during certain stages of the industry life-cycle, has become a stylized fact in the industrial organization literature. In the finance literature, volatility in the form of excess volatility, i.e. the much larger volatility of stock prices than dividends (although stock...

Persistent link: https://www.econbiz.de/10005169476