Showing 1 - 10 of 6,340
Persistent link: https://www.econbiz.de/10013260019
Politicians appeal to social groups to court their electoral support. However, quantifying which groups politicians refer to, claim to represent, or address in their public communication presents researchers with challenges. We propose a novel supervised learning approach for extracting group...
Persistent link: https://www.econbiz.de/10014493035
Persistent link: https://www.econbiz.de/10012705008
Politicians appeal to social groups to court their electoral support. However, quantifying which groups politicians refer to, claim to represent, or address in their public communication presents researchers with challenges. We propose a novel supervised learning approach for extracting group...
Persistent link: https://www.econbiz.de/10014482788
that contains 90,000 Twitter messages ("tweets") on Federal Reserve tapering. Based on this data set, we construct a new …
Persistent link: https://www.econbiz.de/10011653794
measure to twelve major German media outlets by analyzing tweets of German Members of Parliament (MPs) on Twitter. For each … German Bundestag and their MPs' relative number of Twitter referrals to that outlet. We finnd that three outlets are …
Persistent link: https://www.econbiz.de/10012420378
consumer sentiment that we compute using data from Twitter platform. With our approach, we are even able to forecast the change …
Persistent link: https://www.econbiz.de/10012423543
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 …
Persistent link: https://www.econbiz.de/10012882479
We use the Twitter-based Hedonometer happiness index to study the link between happiness and gold price changes. We …
Persistent link: https://www.econbiz.de/10013208864
measures of trust in others and national institutions by applying emotion analysis to Twitter data. We test the predictive role …
Persistent link: https://www.econbiz.de/10013351710