Showing 1 - 10 of 454
To this day, the Internet holds the promise of uniting all people in a global communication network. However, in recent … fragmentation of the Internet. Drawing on network theory, this article retraces the conflicts and developments that have shaped the … to consolidate power over subnetworks are changing the structures of the global network. This change is accompanied by a …
Persistent link: https://www.econbiz.de/10013355241
Globale Wertschöpfungsnetzwerke haben als Organisationsform ökonomischer Aktivitäten in den letzten Jahrzehnten deutlich an Bedeutung gewonnen. Zurückgeblieben ist demgegenüber trotz der massiven Betroffenheit vieler Interessengruppen - nicht nur, aber besonders der Beschäftigten -...
Persistent link: https://www.econbiz.de/10014438710
The recent financial crises pointed out the central role of public and private debt in modern economies. However, even if debt is a recurring topic in discussions about the current economic situation, economic modeling does not take into account debt as one of the crucial determinants of...
Persistent link: https://www.econbiz.de/10010309605
game theory and agent-based modeling simulation. Firstly, a dynamic game model was built to search the core factors of … regulation and the equilibrium paths. Secondly, an agent-based modeling simulation model was built in Swarm to extend the game … model. Finally, a simulation experiment (using virtual parameter values) was performed to examine the effect of regulation …
Persistent link: https://www.econbiz.de/10011939127
simulation model to implement CE strategies in any small and medium-sized enterprise SME to prove policies before implementing … the simulation model during the development phase. The circular economy indicator prototype (CEIP) was used as a circular … proposing a methodology for designing a simulation model to implement CE strategies in any industry. Thus, this study implements …
Persistent link: https://www.econbiz.de/10013326267
Well-being development at the end of life is often characterized by steep deteriorations, but individual differences in these terminal declines are substantial and not yet well understood. This study moved beyond typical consideration of health predictors and explored the role of social...
Persistent link: https://www.econbiz.de/10011496603
cooperation is proposed. The empirical analyses draw on network data that have been collected among all members of the top two …
Persistent link: https://www.econbiz.de/10010421353
This paper is the first to analyze the impact of family background on permanent earnings based on sibling correlations in Germany and to provide a cross-country comparison of Germany, Denmark, and USA. The main findings are that family and community background has a stronger influence on...
Persistent link: https://www.econbiz.de/10010478789
BoltzmannGibbs distribution can be directly applied, without considering the underlying social network structure more seriously, even … though the social network structure is an important factor of social interaction. Therefore, this paper proposes two kinds of … BoltzmannGibbs machine, and the other one belongs to microscopic modeling in that it is augmented by the network-based ant machine …
Persistent link: https://www.econbiz.de/10010309601
Learning by following explicit advice is fundamental for human cultural evolution, yet the neurobiology of adaptive social learning is largely unknown. Here, we used simulations to analyze the adaptive value of social learning mechanisms, computational modeling of behavioral data to describe...
Persistent link: https://www.econbiz.de/10010283295