text: Hum. Serv.**2012**, 30, 160–185. [CrossRef] 
  
  54. Yang, G. Narrative agency in hashtag activism: The case of# BlackLivesMatter. Media Commun.**2016**, 4, 13. 
  55. Bruns, A.; Burgess, J.E. The use of Twitter hashtags in the formation of ad hoc publics. In Proceedings of the 
  6th European Consortium for Political Research (ECPR) General Conference 2011, Reykjavík, Iceland, 25–27 
  August 2011. 
  
  56. Rzeszotarski, J.M.; Spiro, E.S.; Matias, J.N.; Monroy-Hernández, A.; Morris, M.R. Is anyone out there?: 
  Unpacking Q&A hashtags on twitter. In Proceedings of the SIGCHI Conference on Human Factors in 
  Computing Systems, Toronto, ON, Canada, 26 April–1 May 2014; pp. 2755–2758. 
  
  57. Tsur, O.; Rappoport, A. What’s in a hashtag?: Content based prediction of the spread of ideas in microblogging 
  communities. In Proceedings of the Fifth ACM International Conference on Web Search and Data Mining, 
  Seattle, WA, USA, 8–12 February 2012; pp. 643–652. 
  
  58. Yang, L.; Sun, T.; Zhang, M.; Mei, Q. We know what@ you# tag: Does the dual role aﬀect hashtag adoption? 
  In Proceedings of the 21st international conference on World Wide Web, Lyon, France, 16–20 April 2012; 
  pp. 261–270. 
  
  59. Weller, K.; Dröge, E.; Puschmann, C. Citation Analysis in Twitter: Approaches for Deﬁning and Measuring 
  Information Flows within Tweets during Scientiﬁc Conferences. In Proceedings of the Making Sense of 
  Microposts 2011, Heraklion, Greece, 30 May 2011; pp. 1–12. 
  
  60. Meraz, S. Hashtag wars and networked framing: The private/public networked protest repertoires of occupy 
  on twitter. In Between the Public and Private in Mobile Communication; Routledge: Abingdon, UK, 2017; 
  pp. 303–323. 
  
  61. Meraz, S.; Papacharissi, Z. Networked gatekeeping and networked framing on# Egypt. Int. J. Press.**2013**, 18, 