This article has the aim of considering whether managerial control, no matter its form, has outlived, its usefulness in postbureaucratic society, and if so, whether it can be replaced by a more emancipatory discourse among local practitioners as they confront the immanent requirements of social...

We analyze R&D collaboration networks in industries where firms are competitors in the product market. Firms' benefits from collaborations arise by sharing knowledge about a cost-reducing technology. By forming collaborations, however, firms also change their own competitive position in the...

This paper analyzes the formation of networks in which each agent is assumed to possess some information of value to the other agents in the network. Agents derive payoff from having access to the information of others through communication or spillovers via the links between them. Linking...

In this paper we introduce a stochastic network formation model where agents choose both actions and links. Neighbors in the network benefit from each other's action levels through local complementarities and there exists a global interaction effect reflecting a strategic substitutability in...

The Lightning Network is a decentralized payment network built on top of a block-chain, in which intermediary nodes provide a trust-less routing service for end users. We provide an overview of the current state of the network and show that it can be well approximated by a scale free generative...

I study organizations in which agents are connected through a fixed, un-directed, and unweighted network, and work collectively to produce a team output. Besides choosing own effort that contributes directly to the team output, agents can also exert helping effort to their network neighbors so...

We survey the literature on social networks by putting together the economics, sociological and physics/applied mathematics approaches, showing their similarities and differences. We expose, in particular, the two main ways of modeling network formation. While the physics/applied mathematics...

Bloggers devote significant time not only producing content for others to read, watch or listen to, but also paying attention to and engaging in interactions with other bloggers. We hope to throw light not only on the factors that gain bloggers significant readership and lively interactions with...

We survey the literature on social networks by putting together the economics, sociological and physics/applied mathematics approaches, showing their similarities and differences. We expose, in particular, the two main ways of modeling network formation. While the physics/applied mathematics...

This paper investigates opinion dynamics and social influence in directed communication networks. We study the theoretical properties of a boundedly rational model of opinion formation in which individuals aggregate the information they receive from their neighbors by using weights that are a...