“The AM Stereo Marketplace:  The Effects of FCC Regulatory Decisions.”  (1988, March).  National
Council of Public History, Denver, CO.

    “FM Stereo and AM Stereo:  Government Standard-Setting vs. the Marketplace.”  (1988, August).
Association for Education in Journalism and Mass Communication, Mass Communication and Society Division, Portland, OR.

    “FCC Policy and AM Stereo:  From Governmental Standard-setting to the Marketplace.”  (1988,
November).  Speech Communication Association, Mass Communication Division, New Orleans.

    “The FCC’s AM Stereo Experiment:  Seven Years in the Uncharted Broadcast Marketplace.”  (1989,
November).  Speech Communication Association, Mass Communication Division, San Francisco, CA.

    “The NRSC and the FCC:  Working to Change Policy and Procedure to Narrow the Distance between
AM and FM.”  (1990, April).  Southern States Communication Association, Mass Communication Division,
Birmingham, AL.

    “Saving AM Radio:  A Major Challenge to Congress, the FCC, and the Broadcast Industry.”  (1991,
April).  Southern States Communication Association, Mass Communication Division, Tampa.

    “The Distribution of Warning Labels in Tobacco Advertising:  A Content Analysis of Magazine
Advertising.”  (1991, November). Speech Communication Association, Commission on Freedom of
Expression and Mass Communication Division, Atlanta, GA.  With James Rosene, Greg Leichty, & Jeff Springston.

    “Digital Audio Broadcasting in the United States:  An Early Status Report.”  (1992, March).  Popular
Culture Association and American Culture Association, Louisville, KY.

    “Digital Audio Broadcasting:  New Challenges and Implications for FCC Telecommunication Policy
and Regulation.”  (1992, April). Southern States Communication Association, Mass Communication
Division, Competitive Panel in Mass Media Policy, Regulation and History, San Antonio, TX.

    “A Thematic Analysis of Willie Nelson Songs:  1961-1980.”  (1993, April).  Southern States
Communication Association and Central States Communication Association, Mass Communication Division, Lexington, KY.  With Thurmon Garner.

    “Core Works in Journalism and Mass Communication.”  (1993, April). Southern States Communication
Association and Central States Communication Association, Mass Communication Division, Lexington, KY.
With Greg Leichty and Jeff Springston.

    “AM Stereo:  Does Anyone Really Care Anymore?”  (1993, April). Broadcast Education Association,
Communication Technology Division, Las Vegas, NV.

    “Industry Response in the AM Stereo Marketplace:  Letters to Trade Magazine Editors, 1982-1992.”
(1993, August).  Association for Education in Journalism and Mass Communication, Magazine Division,
Kansas City, MO.

    “Perspectives on Your Chances for Journal Publication.”  (1993, November).  Speech Communication Association, Senior College and University Section, Miami, FL.

    “AM Managers and the State of AM Radio.”  (1993, November).  Speech Communication Association,
Mass Communication Division, Miami, FL.  With James M. Rosene.

    “AM Stereo Editorials in the Trades.”  (1994, April).  Popular Culture Association and American
Culture Association, Chicago, IL.

    “Tragedy on Bayou Canot!  Newspaper Coverage of the Wreck of Amtrak’s Sunset Limited.”  (1994,
August).  Association for Education in Journalism and Mass Communication, Mass Communication and
Society Division, Atlanta, GA.  With Ana Garner.

    “The FCC’s Stereo Decisions for Television and Radio Broadcasting.” (1995, April).  Southern States
Communication Association, Mass Communication Division, New Orleans, LA.

    “The Quest for an AM Stereo System Standard, 1977 to 1993.”  (1995, April).  Popular Culture
Association and American Culture Association, Philadelphia, PA.

    “The Under Representation of Women as On-Air Radio Personalities.” (1996, April).  Popular Culture
Association and American Culture Association, Las Vegas, NV.  With Susan Brown-Zahn and Suzanne
Gubanc.

    “Makin’ ‘Em Think:  Lewis Grizzard and Southern Public Relations.”  (1996, October).  The Popular
Culture Association in the South, Savannah, GA.

    “Digital Audio for Advanced Television.”  (1997, March).  Popular Culture Association and American
Culture Association, San Antonio, TX.

    “Mass Mediated Influence on the Perpetual Popularity of The Doors.”  (1998, April).  Popular Culture
Association and American Culture Association, Orlando, FL.

    “A Communication Model Developed for Usenet News.”  (1999, March).  Popular Culture Association
and American Culture Association, San Diego, CA.

    “Digital Audio Broadcasting in the U.S.:  Ten Years and Still on Hold.”  (2000, April).  Popular Culture Association
and American Culture Association, New Orleans, LA.

    “New Radio-TV Technologies and ‘The Digital Perception.’”  (2004, April).  Broadcast Education Association,
Las Vegas, NV.

     "The Fear Factor:  Dealing with Communication Anxiety."  (2006, April).  Popular Culture Association and
American Culture Association, Atlanta, GA.