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Theses/Dissertations

Electronic Theses and Dissertations

Duquesne University

Rhetoric and Composition

Education

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Communication As Change: Marshall Mcluhan And A Transformation Model Of Communication, Lane Grafton May 2021

Communication As Change: Marshall Mcluhan And A Transformation Model Of Communication, Lane Grafton

Electronic Theses and Dissertations

The work synthesizes Marshall McLuhan’s transformation model of communication with a trivium-based educational model and challenges the modern-day position of unreflective mediated communication. McLuhan’s transformation model demonstrates that communication is more than the transfer of content; rather, it is a transformation of perception. This work broadens the analysis and suggests that figure and ground relationships are integral to seeing the whole of media transformations. Through figure and ground relationships, communication unfolds as a study of perceptual change. The work explores perceptual change within the context of McLuhan’s conversion to the Catholic Church and underscores the importance of a unified mind …


A Rhetoric And Philosophy Of Interprofessional Healthcare Education: Communication Ethics In Action, Matthew Corr May 2019

A Rhetoric And Philosophy Of Interprofessional Healthcare Education: Communication Ethics In Action, Matthew Corr

Electronic Theses and Dissertations

Healthcare professionals belong to a moral community. Caring for patients is a community act carried out by healthcare professionals working in teams within complex political and organizational systems. This teamwork is crucial to quality patient outcomes; however, incivility threatens to derail necessary and effective collaboration towards the common organizational good. Necessarily, interprofessional healthcare education is becoming a required element for pre-health professionals. Currently, schools are using competency-based approaches to interprofessional education to teach ethics/values, roles/responsibilities. communication, and teamwork. For reasons explicated throughout this dissertation, the categorizing of these particular elements as competencies is problematic and cultivated within a positivistic and …


St. Augustine And The Rhetoric Of De Ordine, Natalie Gigliotti Dec 2018

St. Augustine And The Rhetoric Of De Ordine, Natalie Gigliotti

Electronic Theses and Dissertations

This study contributes to scholarship on the question of Augustine and rhetoric by considering Augustine’s use and understanding of rhetoric in De ordine, one of his early philosophical dialogues composed during his transition from a life in rhetoric to a life in philosophy. The author studies the text through consideration of Augustine’s rhetoric in relationship to three major rhetorical authorities of the time, particularly their cultural applications: sophistic rhetoric, Ciceronian rhetoric, and Christian rhetoric. Through study of these relationships, one perceives Augustine’s ingenuity at work as he integrates diverse authorities into his rhetoric of order (ordo) and …