Svarstomosios demokratijos apraiškos internete: viešų klimato kaitos diskusijų socialiniame tinkle Facebook kokybės vertinimas ; Manifestations of deliberative democracy online: measuring quality of global public discussions on climate change on Facebook
The major purpose of this dissertation was to measure quality of preselected public discussions (in form of comments) generated on popular online social network Facebook. We used Discourse Quality Index as the main instrument to collect and analyze our empirical data. In particular, we measured how the quality of our discussions corresponded to the preconditions of Habermasian ideal discourse perception. In our analysis, we highlighted the role of Web 2.0 based online communications environments to support, promote or, possibly, neglect traditions and principles of deliberative democracy. Our results revealed that quality of the discussions we analyzed is not good enough; consequently, they cannot be considered by policymakers and have positive impact on decisions made. The main reasons of that are: a) audience polarization; b) dissensual political discourse; c) low participants' scientific and political literacy; d) not serious or light role that participants undertake in the discourse.
