BROADCASTS.com

b'This paper tracks the recent history of personalization at national news websites in the United Kingdom and United States, allowing an analysis to be made of the reasons for and implications of the adoption of this form of adaptive interactivity. Using three content surveys conducted over three and a half years, the study records\\u2014at an unprecedented level of detail\\u2014the range of personalization features offered by contemporary news websites, and demonstrates how news organizations increasingly rely on software algorithms to predict readers? content preferences. The results also detail how news organizations? deployment of personalization on mobile devices, and in conjunction with social networking platforms, is still at an early stage. In addressing the under-researched but important\\u2014and increasingly prevalent\\u2014phenomenon of personalization, this paper contributes to debates on journalism?s future funding, transparency, and societal benefits.'