Narrow search
Showing 1 - 10 of 20,245
Cover Image
Social Structure of Facebook Networks
Traud, Amanda L. - 2012
and comparing them to network partitions based on user characteristics. We thereby examine the relative importance of …
Persistent link: https://www.econbiz.de/10013116803
Cover Image
Social Media, Accounting Information Networks, and Market Reaction : The Effects of Firm-to-Investor, Stakeholder-to-Investor, and Investor-to-Investor Twitter Networks
Saxton, Gregory D. - 2019
The widespread adoption of social media has engendered notable changes in who is involved in the production, dissemination, and reformulation of market-relevant information. Building on this idea, this study posits that different types of accounting information networks feature different types...
Persistent link: https://www.econbiz.de/10012897604
Cover Image
Network dynamics of COVID-19 fake and true news diffusion networks
Zahid, Sumaiyah; Malick, Rauf Ahmed Shams; Sagri, … - In: Journal of information & knowledge management : JIKM 21 (2022) 1, pp. 2240009-1-2240009-16
Persistent link: https://www.econbiz.de/10013269833
Cover Image
Towards effective discovery of natural communities in complex networks and implications in e-commerce
Chattopadhyay, Swarup; Basu, Tanmay; Das, Asit K.; … - In: Electronic commerce research 21 (2021) 4, pp. 917-954
Persistent link: https://www.econbiz.de/10012698534
Cover Image
Digital urban network connectivity : global and Chinese internet patterns
Tranos, Emmanouil; Kourtit, Karima; Nijkamp, Peter - 2012
Persistent link: https://www.econbiz.de/10010190995
Cover Image
In platforms we trust : misinformation on social networks in the presence of social mistrust
Charlson, George - 2022 - Revised 13 April 2022
Persistent link: https://www.econbiz.de/10013263241
Cover Image
Global connections and the structure of skills in local co-worker networks
Lőrincz, László; Chihaya, Guilherme Kenji; Hannák, … - 2020
Social connections that reach distant places are advantageous for individuals and firms by providing access to new skills and knowledge. However, systematic evidence on how firms work up global knowledge access is still missing. In this paper, we analyse how global work connections relate to...
Persistent link: https://www.econbiz.de/10012284846
Cover Image
Strategic Random Networks : Why Social Networking Technology Matters
Golub, Benjamin; Livne, Yair - 2010
This paper develops strategic foundations for an important statistical model of random networks with heterogeneous expected degrees. Based on this, we show how social networking services that subtly alter the costs and indirect benefits of relationships can cause large changes in behavior and...
Persistent link: https://www.econbiz.de/10014196748
Cover Image
Word-of-Mouth Networks and Adoption Cascades
Mak, Vincent - 2010
network of agents. In our model, agents are identically informed a priori and observe network neighbors’ actions as well as … observed payoffs and imitate observed actions. Our results also allow us to interpret critical mass and network brokerage …
Persistent link: https://www.econbiz.de/10014047946
Cover Image
Is Core-Periphery Network Good for Knowledge Sharing? A Structural Model of Endogenous Network Formation on a Crowdsourced Customer Support Forum
Lu, Yingda; Singh, Param Vir; Sun, Baohong - 2015
communities have reported the emergence of a core-periphery knowledge sharing network structure. In this study, we investigate why … model with endogenized knowledge-sharing and network formation. Our model recognizes the dynamic and interdependent nature … likelihood of their questions receiving a solution before asking a question. With the emergence of core-periphery network …
Persistent link: https://www.econbiz.de/10014142813