The purpose of the study is to explore and analyze the opinions of people associated with
the Ukraine–Russia conflict expressed via User Generated Content (UGC), ie, tweets and …

The early intervention of law enforcement authorities to prevent an impending terrorist attack
is of utmost importance to ensuring economic, financial, and social stability. From our …

Twitter hashtags allow citizens to share vital information and make sense of acute crisis
events such as terrorist attacks. They also enable those watching from afar to express their …

This chapter discusses the web archive special collections created during the COVID-19
pandemic, drawing on the findings of an oral history project organised under the auspices of …

«Le crime rapproche donc les consciences honnêtes et les concentre. Il n'y a qu'à voir ce
qui se produit, surtout dans une petite ville, quand quelque scandale moral vient d'être …

Les données massives, ou Big Data, issues de sites Web et réseaux sociaux numériques
sous la forme d'écrits, d'images, de vidéos ou de métadonnées, constituent des sources non …

On November 2, 2020, the Austrian capital Vienna experienced the worst terrorist attack in
decades: A self-proclaimed Islamist gunman killed four people and injured 23 others. The …

This book is a practical introduction to digital history. It offers advice on the scoping of a
project, evaluation of existing digital history resources, a detailed introduction to how to work …

This chapter explores the evolving landscape of web archiving. It considers how web
archives document challenging times, may help to analyse them, and respond to events …

Web archives are not direct traces of the web, they are direct traces of crawlers. By design,
the structure of web archives limits our capacity to explore the memory of the Web. These …