@article {7079,
	title = {The invisible hand of informal (educational) communication!? Social capital considerations on Twitter conversations among teachers},
	journal = {UNU-MERIT Working Paper},
	volume = {2016},
	year = {2016},
	keywords = {Informal Learning, social capital, Social Media, Social Network Analysis, Teacher Education},
	url = {http://www.merit.unu.edu/publications/wppdf/2016/wp2016-052.pdf},
	author = {Martin Rehm and Ad Notten}
}
@article {6799,
	title = {Twitter as an Informal Learning Space for Teachers!? The Role of Social Capital in Twitter Conversations among Teachers},
	journal = {Teaching and Teacher Education},
	year = {2016},
	chapter = {http://www.journals.elsevier.com/teaching-and-teacher-education},
	abstract = {Twitter can contribute to the continuous professional development of teachers by initiating and fostering informal learning. Social capital theory can aid to analyse the underlying communication processes and outcomes. Yet, previous research has largely neglected teachers and the role of social capital on Twitter. The present study addresses this shortcoming by analysing a hashtag conversation among German speaking teachers. Using social network analysis, we are able to show the relevance of the structural dimension of social capital in Twitter conversations among teachers.},
	keywords = {Informal Learning, social capital, Social Media, Social Network Analysis, teacher professional development},
	doi = {10.1016/j.tate.2016.08.015},
	url = {http://authors.elsevier.com/a/1TeSi,GtqvcGHp},
	author = {Martin Rehm and Ad Notten}
}
@conference {3715,
	title = {Pebble-in-the-Pond?! Does a Hashtag Conversation on Twitter connect Teachers?},
	booktitle = {EARLI - SIG 14 (Learning and Professional Development)},
	year = {2014},
	address = {Oslo, Norway},
	keywords = {Informal Learning, Social Media, Teacher Education, Twitter},
	author = {Martin Rehm and Preussler, Annabell and Michael Kerres and Ad Notten}
}
