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Dive into the research topics where James Johnston is active.

Publication


Featured researches published by James Johnston.


Canadian Journal of Medical Radiation Technology | 2007

The Effectiveness of Online Instruction: A Literature Review

James Johnston

Abstract This article presents a substantive literature review regarding the effectiveness of online instruction. Standards for comparisons to determine online instructional effectiveness are discussed, as well as contributing factors to its success. Technical support, instructor involvement, a sense of “community,” and pedagogy all have important roles in the success of online instruction. The article concludes with design and delivery considerations, advantages and disadvantages, and current status.


The Internet Journal of Allied Health Sciences & Practice | 2005

Student Satisfaction in the Virtual Classroom

James Johnston; Jeff Killion; Jody Oomen


Radiologic technology | 2011

U.S. Technologists’ Radiation Exposure Perceptions and Practices

James Johnston; Jeffrey B. Killion; Beth L. Vealé; Robert J. Comello


Radiologic technology | 2009

Radiation Biology and Protection

John Colangelo; James Johnston; Jeff Killion; Donna Lee Wright


The Internet Journal of Allied Health Sciences & Practice | 2012

An Instrument for Assessing Communication Skills of Healthcare and Human Services Students

James Johnston; Laura Fidelia; Kim W. Robinson; Jeffrey B. Killion; Phyllis Behrens


Radiologic technology | 2010

Building the Body of Knowledge

Laura Aaron; Sarah Baker; Julie Gill; Melissa Jackowski; James Johnston; Nina Kowalczyk; Jeffrey S. Legg; Tricia Leggett; Kim Metcalf; Diane Scutt; Bettye Wilson


Radiologic technology | 2010

Qualitative research methods.

James Johnston


Journal of Medical Imaging and Radiation Sciences | 2010

Radiation Exposure Dose Trends and Radiation Dose Reduction Strategies in Medical Imaging

James Johnston; Robert J. Comello; Beth L. Vealé; Jeff Killion


Gastrointestinal Endoscopy | 2014

Su1582 Evidence-Based Optimized Dosing Models for Physician-Directed Propofol Sedation

Louis J. Wilson; James Johnston; Dale B. McDonald


Radiologic technology | 2010

Managing a Mammography Center: A Model To Thrive

Stephanie Johnston; James Johnston

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Jeff Killion

Midwestern State University

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Robert J. Comello

Midwestern State University

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Beth L. Vealé

Midwestern State University

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Jeffrey B. Killion

Midwestern State University

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Dale B. McDonald

Midwestern State University

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Jeffrey S. Legg

Virginia Commonwealth University

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Julie Gill

University of Cincinnati

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Melissa Jackowski

University of North Carolina at Chapel Hill

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