There is a growing consensus that online platforms have a systematic influence on the
democratic process. However, research beyond social media is limited. In this paper, we …

A fundamental feature for understanding the diffusion of innovations through a social group
is the manner in which we are influenced by our own social interactions. It is usually …

Attempts to find central “influencers,”“opinion leaders,”“hubs,”“optimal seeds,” or other
important people who can hasten or slow diffusion or social contagion has long been a …

This study introduces methods for identifying search directives—content that could prompt
an online search—and explores their presence on social media. Search directives can be …

Rich Ling was among the first media scholars to recognize the vast scientific potential of
behavioral data stemming from mobile and Internet use. His engagement with such data …

In many online social networks (OSN), Member A can observe the online participation of
Member B and thus may be exposed to a shift in the online participation of B. Such exposure …

Consensus decision-making in social groups strongly depends on communication links that
determine to whom individuals send, and from whom they receive, information. Here, we ask …

Häufig schaffen es Ideen oder Erfindungen nicht zur Marktreife oder werden vom Markt nicht
angenommen. Ziel dieser Dissertation ist es, die Akzeptanz von Innovationen in frühen …

As online search and recommendation platforms continue to penetrate all aspects of human
decision making, from how we navigate the web to how we socialize and share information …

초 록세계적인 4 대 패션 위크는 실제 판매 시기보다 6 개월 가량 먼저진행되는 중요한 행사로,
런웨이 패션쇼는 패션 브랜드의 상품 기획과정에서 중요한 트렌드 정보원이다. 2010 년 …