When the Great East Japan Earthquake occurred, Twitter was used as an infrastructure for sharing information carried by … other media. In other words, Twitter is considered as a “meta medium.” Earthquake-related tweets included information that …. The emotional reactions of Twitter users were investigated by counting the terms conveying positive and negative emotions …

, twitter, etc. to express their feelings. That's the reason organizations make use of social media information to infer the … highlight, (1) the design of Apache Storm based real time analytics of twitter data for extracting location and status of flood …

focus on Twitter, this paper investigates whether sentiments of the tweets regarding the 7 largest US financial service …

consumer sentiment that we compute using data from Twitter platform. With our approach, we are even able to forecast the change …

National Happiness (GNH), a country-level index built applying sentiment analysis to data from Twitter. Our aim is to describe … assess the validity of data sourced from Twitter, we exploit various sources of survey data, such as Eurobarometer and …

National Happiness (GNH), a country-level index built applying sentiment analysis to data from Twitter. We aim to describe how … the data sourced from Twitter, we exploit various survey data sources, such as the Eurobarometer and consumer satisfaction …

investments required to remain competitive in today's challenging global business environment. Twitter as one of the digital … experience via social media channels (e.g., Twitter) since the meaning of competitive advantage has shifted from purely competing …