| Topic bias in the social media - The representation of political topics in Obama's 'Open for Questions'-campaign in comparison t Recent academic inistitutions visiting this post, which is a subset of the total traffic |  |
| Data is not available yet. |
| Topic bias in the social media - The representation of political topics in Obama's 'Open for Questions'-campaign in comparison t Recent academic inistitutions visiting this post, which is a subset of the total traffic | |
| Data is not available yet. |