Shared contexts, shared background, shared values - Homophily in Finnish parliament members' social networks on Twitter. - Ilkka Koiranen; Aki Koivula; Teo Keipi; Arttu Saarinen (Telematics Informatics, 2019)

Ideological motives, digital divides, and political polarization: How do political party preference and values correspond with the political use of social media? - Ilkka Koiranen; Aki Koivula; Arttu Saarinen; Teo Keipi (Telematics Informatics, 2020)