We have over 12,000 students, from over 100 countries, within one of the safest campuses in the UK


93% of Lancaster students go into work or further study within six months of graduating

Home > Research > Publications & Outputs > Social news web-sites with democratic interfaces
View graph of relations


« Back

Social news web-sites with democratic interfaces: analysis of one month’s voting from Reddit.com.

Research output: ThesisMaster's Thesis


Publication date1/09/2009
Number of pages92
Place of publicationLancaster
  • Lancaster University
Original languageEnglish


This study aims to develop an understanding of the activity taking place on “Social News” websites which use quantitative democratic interfaces. The data analysed were 3,446,522 votes from one such site (Reddit.com) for a single month. Data were analysed in terms of Users, Links, and Sub-Reddits. Exploratory analyses revealed that exponential distributions dominate many
facets of activity on the site – conforming to the Power-Law observed by previous research. Users, Links and Sub-Reddits were Partitioned around Medoids to determine if there were different “types” of each. Clusters fitted to Users data suggest that Users tend to take on different roles in the community by prioritising a certain kind of activity (i.e. voting or submitting). A concept of “community involvement” was found useful in describing the different types of User on the site. Furthermore, Row-Column association models suggested that the users who were the most active and involved were the most likely to submit popular content. Latent trajectory analysis was also employed to look for patterns to the temporal distribution of votes on Links. The potential for quantitative democratic interfaces to facilitate communication between large groups of people is discussed; and some proposals for how these systems might be further studied are put forward.