COM Research Colloquium Series

The Communication Research Colloquium Series at Boston University was established in October 2009. This series consists of monthly research presentations that highlight current and original research of faculty in the College of Communication. This forum provides an intellectual exchange of ideas and perspectives, features scholarship in several methodological traditions, and fosters discussions among faculty and students about a variety of research topics in the field of communication.


Upcoming Lectures

Taking Images Seriously

DR. MARIA BETSI GRABE,

Dalton Family Professor, Director of Emerging Media Studies

October  2024

Dating back at least as far as the Enlightenment, emotion and images have been set against reason and the written word. Today, in most parts of the world, the written word is still canonized as the conduit of information that sustains participatory citizenship. By contrast, images are treated as both low in information value and a source of pressing contemporary concern.

As the capacity for Al generated images proliferates, the public consternation about deepfakes seems disproportionate to concerns expressed about Al-driven linguistic utility or software development. This visual-linguistic schism is also observable in research. Most predictive models of knowledge acquisition and active citizenship are still anchored in the Gutenberg legacy of linguistic primacy. Yet multimodal media environments with life-like full motion images and sound are arguably as central to contemporary life as the printed word has been for the past five centuries.

This talk will meander through natural history, contemporary research on human cognition, differences between image and linguistic communication, and arrive at the simple conclusion that images should be taken seriously.


Past Lectures

Physiological Response to Political Ads:The Influence of Partisan and Issue Congruence on Attention and Emotion

H. DENIS WU, PHD
Professor, Department of Mass Communication, Advertisingand Public Relations
September 2024

Political advertisements are a mainstay of electoral campaigns. Voters’ physiological responses to political advertisements can disclose genuine campaign effects, but they are hardly studied.

This talk will report an experimental study that employed eye-tracking and facial expression analyses to gauge voters’ cognitive and affective responses to real campaign ads that are focused on specific issues and sponsored by different political entities.

The findings shed light on questions including: Do voters’ party affiliation and issue concern influence their attention and emotional response to political ads? To what extent do self-report and physiological measures match? Do whether positive or negative emotions drive voting decisions?