Introduction à la visualisation de données : l’analyse de réseau en histoire

ALLER PLUS LOIN Dans le même numéro et sur le même sujet, je vous invite à lire également les contributions suivantes : Christofoli Pascal, “Principes et usages des dessins de réseaux en SHS”, p.23 Andurand Anthony, Jégou Laurent, Maisonrobe Marion et Sigrist René, “Les mondes savants et leur visualisation, de l’Antiquité à aujourd’hui”, p.59 Faraut Vivien, “Préparer l’insurrection: le réseau relationnel des carbonari lors de la conspiration de la Rochelle”, […]

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http://www.martingrandjean.ch/introduction-visualisation-de-donnees-analyse-de-reseau-histoire/

Historical Data Visualization: Mapping Migration Flows in 1862

A long time ago, in a galaxy (not so) far away… migrants were fleeing Europe! In the nineteenth century, hundreds of thousands of Europeans left their continent to find a better (?) life in the Americas and in the colonies. Based on 1858 data, the map of Charles Joseph MINARD (published in 1862) shows migration flows that contrast with the maps of the twenty-first century. That year, 86.000 Englishmen left their country, as 45.300 […]

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http://www.martingrandjean.ch/historical-data-visualization-mapping-migration-in-1862/

[Data Visualization] Global Threat Perception: Climate Change or Islamic State?

What are the most worrying threats in 2015? ISIS, Iran’s nuclear program, climate change or economic instability?  The following charts visualize the results of a survey conducted by the Pew Research Center in Spring 2015 with 45,000 persons from 40 different countries. Each line represents a country and the percentage of people who say they are “very concerned” by one (or more) of the 7 proposed threats. All images are under a […]

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http://www.martingrandjean.ch/global-threat-climate-isis/