Karon MacLean

INTRODUCTION From the literally searing pain you experience when you accidentally touch a hot burner to the comfort you feel from a loved one's caress, touch can feel intrinsically bad or good. An emerging perspective in affective cognitive neuroscience extends beyond the view that such affective coloring of perception is always the result of appraisal processes mediated by the central nervous system.

Open AccessArticle by Katelynn E. Boerner 1, Unma Desai 2, Jessica Luu 1, Karon E. MacLean 2, Tamara Munzner 2, Haley Foladare 2, Jane Shen 1, Javed Gill 3 and Tim F.

ABSTRACT The software behind online community platforms encodes a governance model that represents a strikingly narrow set of governance possibilities focused on moderators and administrators. When online communities desire other forms of government, such as ones that take many members? opinions into account or that distribute power in non-trivial ways, communities must resort to laborious manual effort.