Name: Politics and big Data: Nowcasting and Forecasting Elections With Social Media (en Inglés)
SKU: 56081272
Price: 4516.77 MXN
Availability: InStock
Author: Ceron Andrea And Curini Luigi And Maria Iacus Stefano
ISBN: 9781472466662

portada Politics and big Data: Nowcasting and Forecasting Elections With Social Media (en Inglés)

Politics and big Data: Nowcasting and Forecasting Elections With Social Media (en Inglés)

Formato

Libro Físico

Editorial

Routledge Chapman Hall

Autor

Ceron Andrea And Curini Luigi And Maria Iacus Stefano

Idioma

Inglés

Encuadernación

Tapa Dura

ISBN13

9781472466662

Politics and big Data: Nowcasting and Forecasting Elections With Social Media (en Inglés)

Ceron Andrea And Curini Luigi And Maria Iacus Stefano (Autor) · Routledge Chapman Hall · Tapa Dura

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Reseña del libro "Politics and big Data: Nowcasting and Forecasting Elections With Social Media (en Inglés)"

The importance of social media as a way to monitor an electoral campaign is well established. Day-by-day, hour-by-hour evaluation of the evolution of online ideas and opinion allows observers and scholars to monitor trends and momentum in public opinion well before traditional polls. However, there are difficulties in recording and analyzing often brief, unverified comments while the unequal age, gender, social and racial representation among social media users can produce inaccurate forecasts of final polls. Reviewing the different techniques employed using social media to nowcast and forecast elections, this book assesses its achievements and limitations while presenting a new technique of "sentiment analysis" to improve upon them. The authors carry out a meta-analysis of the existing literature to show the conditions under which social media-based electoral forecasts prove most accurate while new case studies from France, the United States and Italy demonstrate how much more accurate "sentiment analysis" can prove.