Dynamical behaviors for a competition and cooperation model of enterprises with two delays

2013 ◽  
Vol 75 (1-2) ◽  
pp. 257-266 ◽  
Author(s):  
Maoxin Liao ◽  
Changjin Xu ◽  
Xianhua Tang
Keyword(s):  
Competition And Cooperation ◽  
Dynamical Behaviors ◽  
Cooperation Model ◽  
Two Delays

The Study of the Competition Model of Portal and Search Engine

2011 ◽  
Vol 50-51 ◽  
pp. 442-446
Author(s):  
Jing Guo Qu ◽  
Dong Hua Wang ◽  
Yu Huan Cui ◽  
Ya Mian Peng
Keyword(s):  
Search Engine ◽  
Competition Model ◽  
Predator Prey ◽  
Competition And Cooperation ◽  
Predator Prey Model ◽  
Prey Model ◽  
Stability Model ◽  
Cooperation Model ◽  
Mutualism Model ◽  
Building Stability

This paper is to discuss the competition and cooperation of portal and search engine mainly by building stability model. We can use Lotka-Volterra mutualism model to describe and build cooperation model of portal and search engine, and we can use Lotka-Volterra predator – prey model with Logistic items to describe and build competition model of portal and search engine.

scholarly journals Competition and Cooperation Relationships of Multi-category Ports Based on the Improved L-V Model

2019 ◽  
Vol 79 ◽  
pp. 03008
Author(s):  
Zhiyi Lei ◽  
Yifan Zhu ◽  
Liling Chen
Keyword(s):  
Mutual Influence ◽  
Coefficient Matrix ◽  
Volterra Model ◽  
Average Growth ◽  
Competition And Cooperation ◽  
Growth Space ◽  
Cooperation Model ◽  
Cargo Throughput ◽  
Cooperation Relationship ◽  
Relationship Of

The improved Lotka-Volterra model for the multi-goods of the multi-ports is proposed based on the competition of kinds of ecological populations in nature. Based on the analysis of the current throughput, annual average growth rate, potential throughput growth space, and the impacts of other port cargo throughput, the model establishes a competition coefficient matrix to determine the competitive cooperation model between different ports. The model is used to analyze the competition and cooperation relationship of different cargo types in four ports of Fujian. The results show that the model can reflect the mutual influence mechanism of competition and collaboration of multiple types of cargo in multiple ports, which can provide an effective and targeted basis for optimizing the cargo structure of ports and improving the competitive relationship of the ports.

scholarly journals NEW INSIGHTS ON BIFURCATION IN A FRACTIONAL-ORDER DELAYED COMPETITION AND COOPERATION MODEL OF TWO ENTERPRISES

2020 ◽  
Vol 0 (0) ◽  
pp. 0-0
Author(s):  
Changjin Xu ◽  
◽  
Maoxin Liao ◽  
Peiluan Li ◽  
Shuai Yuan ◽  
...  
Keyword(s):  
Fractional Order ◽  
Competition And Cooperation ◽  
Cooperation Model

WHAT AFFECTS CREATIVE PERFORMANCE IN IDEA CO-CREATION: COMPETITIVE, COOPERATIVE OR COOPETITIVE CLIMATE?

2016 ◽  
Vol 20 (04) ◽  
pp. 1640002 ◽  
Author(s):  
ZHENZHEN ZHAO ◽  
DAMIEN RENARD ◽  
MEHDI ELMOUKHLISS ◽  
CHRISTINE BALAGUE
Keyword(s):  
Social Networks ◽  
Collective Action ◽  
Competition Model ◽  
The Other ◽  
Creative Performance ◽  
Competition And Cooperation ◽  
Classical Models ◽  
Cooperation Model

Companies develop co-creation platforms to collect innovative ideas generated by consumers. The idea competition model is traditionally used to organise such collective action and has been widely implemented by companies. In parallel, the development of collaborative platforms and social networks have led to the appearance of co-creation platforms based on a cooperation model with community features. In addition to these two classical models, a third model, a combination of competition and cooperation — the coopetition model — has emerged. Although there is growing interest in this model, no study to date has compared its performance to the other two models. Our research objective is to investigate and compare how these three models affect creative performance in terms of idea quantity and quality. We thus conducted an experiment with 177 students to generate ideas that were submitted to an established company. The results show that the coopetition model generates more ideas and more creative ideas than the other two models. We also offer insights on how a consumer co-creation platform should be designed to achieve better creative performance.

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