“…Laru, Näykki and Järvelä (2012) discuss a number of studies that demonstrate the benefits of blogs (Churchill, 2009;Ellison & Wu, 2008;Yang, 2009;Halic, Lee, Paulus & Spence, 2010;Wheeler, 2009, Hemmi, Bayne & Land, 2009Xie & Sharma, 2008), wikis (Cress & Kimmerle, 2008;Wheeler;Hemmi, Bayne & Land, 2009) and social networks (Arnold & Paulus, 2010). However, like Meyer (2010), they also highlight the lack of empirical studies into the impact of Web 2.0 in higher education.…”