We further applied exponential random graph models (ERGMs) to assess how channel type, frame, and their interaction influence the formation of ties. Results: The Pro-Ana Advocacy frames were primarily ...

This contribution is part of the special series of Inaugural Articles by members of the National Academy of Sciences elected in 2024. Many real-world networks change dynamically but can be notoriously ...

The methodology presented here is described in depth in Kalirad, A., & Sommer, R. J. (2025). Ecological graph theory: Simulating competition and coexistence on graphs ...

Understanding the dynamics of internal migration is essential for promoting regional resilience and sustainable development. This study applies a weighted Exponential Random Graph Model (ERGM) to ...

Google published details of a new kind of AI based on graphs called a Graph Foundation Model (GFM) that generalizes to previously unseen graphs and delivers a three to forty times boost in precision ...

The disgraced R&B singer is currently serving a 30-year prison sentence. Lawyers for disgraced R&B superstar R. Kelly say the singer was taken to the hospital, alleging he suffered an "overdose" ...

Centrality measures allow to identify important nodes in networked systems. An open question in network theory is the empirical observation that a node’s centrality—whose computation requires ...

1 School of Business, East China University of Science and Technology, Shanghai, China 2 School of Economics, Shandong University of Technology, Zibo, China Introduction: The vulnerability of ...

A fundamental challenge in advancing AI research lies in developing systems that can autonomously perform structured reasoning and dynamically expand domain knowledge. Traditional AI models often rely ...

ABSTRACT: This paper aims to critically evaluate Beck’s cognitive model of depression, analyzing its foundational concepts, its application in modern mental health care, and its relevance in the ...