Animal collective movements are a key example of a system where we aim to understand the link between two clearly defined levels of organization: the individual and the group. Initial models investigating collective movements ...

Collective protest grew recently in Chile, yet we know little about the characteristics and determinants of the tactics employed. By examining more than 2 300 protest events between 2000 and 2012, we explore the determinants ...

Background: There is growing evidence that individuals within populations can vary in both habitat use and movement behavior, but it is still not clear how these two relate to each other. The aim of this study was to test ...

Since 2009, the Collective Apostasy Campaign in Argentina has mobilized some people who are opposed to the political interference of the Catholic Church through the formal act of apostatizing. The politicization of sexual ...

Cell movement and local intercellular signaling are crucial components of morphogenesis during animal development. Intercellular signaling regulates the collective movement of a cell population via direct cell–cell contact. ...

When and how did the Brazilian Black movement appear in the social sciences? What are the theoretical approaches and explanations for the 20th century emergence and development? This article will address these principal ...