- “Making Public Transportation Work, Part 4: Design System and Networks”National Bus Trader (December 2022)
- “Making Public Transportation Work, Part 3: Feeder Service”National Bus Trader (December 2022)
- “Survival and Prosperity, Part 6: The Beginning of Death”National Bus Trader (December 2022)
- “Making Public Transportation Work, Part 2: Park and Ride Lots”National Bus Trader (November 2022)
- “Making Public Transportation Work, Part 1: Alternative Work Schedules”National Bus Trader (October 2022)
- “Survival and Prosperity, Part 5: Whining, Yawning and Dying”National Bus Trader (May 2022)
- “Responses to Declining Ridership, Part 1: Contracting, Independent Contractors and Brokers”National Bus Trader (April 2022)
- “Survival and Prosperity, Part 4: Service Concepts”National Bus Trader (April 2022)
- “Survival and Prosperity, Part 3: The Gains of Winning, The Cost of Failure”National Bus Trader (March 2022)
- “Survival and Prosperity, Part 2: The Magic Coach”National Bus Trader (March 2022)
- “Survival and Prosperity Part 1: Magic Corridors.”National Bus Trader (January 2022)
- “Transportation Network Companies – Even Worse than Expected.”National Bus Trader (November 2021)
- “Expanding the Mode Split Dividing Line, Part 1: Exponential Airline Industry Corruption.”National Bus Trader (August 2021)
- “Defending Contractors, Part 6: Contracting Fixed Route Transit.”National Bus Trader (August 2021)
- “Defending Contractors, Part 5: Lawyers and Carriers.”National Bus Trader (July 2021)
- “Defending Contractors, Part 4: Beware the Selection Process.”National Bus Trader (July 2021)
- “Defending Contractors, Part 3: The Whistleblower’s Song.” National Bus Trader (May 2021)
- “Defending Contractors, Part 2: The History of Contracting and Brokers.” National Bus Trader (May 2021)
- “Defending Contractors, Part 1: Lead Agencies and Brokers” National Bus Trader (April 2021)
- “What’s in Store for the Post-COVID Era Motorcoach Industry.” National Bus Trader (March 2021)
- “Responding to Adversity by Abandoning Support” National Bus Trader (February 2021)
- “COVID-19, Shenanigans and Liability Part 2: Making Money by Compromising Health” National Bus Trader (January 2021)
- “COVID-19, Shenanigans and Liability, Part 1: Wheelchair Securement”National Bus Trader (December 2020)
- “Small Efforts and Big Differences” National Bus Trader (November 2020)
- “Getting Students Back to School During COVID-19” School Transportation News, National Bus Trader (October 2020)
- “Drivers, Health and Coronavirus” National Bus Trader (September 2020)
- “Motorcoach Survival in the Age of COVID-19, Part 3: The End of Charter and Tour Service — For Now“ National Bus Trader (August 2020)
- “Transit Survival in the Age of COVID-19” National Bus Trader (July 2020)
- “Motorcoach Survival in the Age of COVID-19, Part 2: On the Road Again” National Bus Trader (June 2020)
- “Motorcoach Survival in the Age of COVID-19, Part 1: Roles and Responsibilities” National Bus Trader (May 2020).
- “Drivers v. Robots, Part 9 — Speed Inflation” National Bus Trader (April 2020)
- “Drivers v. Robots, Part 8 — Collecting Fares, Skimming the Passengers” National Bus Trader (March 2020)
- “Drivers v. Robots, Part 7 — Betrayal by Robots” National Bus Trader (February 2020)
- “Drivers v. Robots, Part 6 — The Starting Five” National Bus Trader (January 2020)
- “Drivers v. Robots, Part 5 — Consolidation of Demand-Responsive Services” National Bus Trader (December 2019)
- “Drivers v. Robots, Part 4 — Consolidation of Fixed Route Services” National Bus Trader (November 2019)
- “Drivers v. Robots, Part 3 — Defensive Driving in the Age of Entitlement” National Bus Trader (October 2019)
- “Drivers v. Robots, Part 2 — The Nature of Modern Travel” National Bus Trader (September 2019)
- “Drivers v. Robots, Part 1” National Bus Trader (August 2019)
- “Tight Schedules, Part 6: Schoolbus Service” National Bus Trader (July 2019)
- “Tight Schedules, Part 5: Motorcoach Service” National Bus Trader (June 2019)
- “Tight Schedules, Part 4: Complementary Paratransit Service” National Bus Trader (May 2019)
- “Tight Schedules, Part 3: Fixed Route Transit” National Bus Trader (April, 2019)
- “Tight Schedules, Part 2: Lessons from the NEMT Sector”National Bus Trader (March 2019)
- “Tight Schedules, Part 1: The Other Achilles Heel” National Bus Trader (February 2019)
- “The Folly of Fake Facts, Part 2”National Bus Trader (January 2019)
- “The Folly of Fake Facts” National Bus Trader (December 2018)
- “Safety Compromises, Part 12: Conclusions” National Bus Trader (November 2018)
- “Safety Compromises, Part 11: Wheelchair And Passenger Securement”National Bus Trader (October 2018)
- “Safety Compromises, Part 10: Passenger Assistance — Standards, Practices and Disincentives” National Bus Trader (September 2018)
- “Safety Compromises Part 9: Rolling Turns and Sharp Turns” National Bus Trader (August 2018)
- “Safety Compromises Part 8: Boarding and Alighting” National Bus Trader (July 2018)
- “Safety Compromises, Part 7: Stopping on the Wrong Side of the Intersection” National Bus Trader (June 2018)
- “Safety Compromises, Part 6: Failing to Pull to the Curb.” National Bus Trader (May 2018)
- “Safety Compromises, Part 5 – Failing to Kneel the Bus or Coach “National Bus Trader (April 2018)
- “A Paradigm Shift in Motorcoach Accessibility, Part 3: The MCI D45 CRT LE Commuter Coach”National Bus Trader (March 2018)
- “A Paradigm Shift in Motorcoach Accessibility, Part 2: The MCI D45 CRT LE Commuter Coach”National Bus Trader (February 2018)
- “A Paradigm Shift in Motorcoach Accessibility, Part 1: The MCI D45 CRT LE Commuter Coach”National Bus Trader (January 2018)
- “Safety Compromises, Part 4: Speeding” National Bus Trader (December 2017)
- “Safety Compromises, Part 3: Wheelchair and Passenger Securement” National Bus Trader (November 2017)
- “Safety Compromises, Part 2: On-Board Slips and Falls”National Bus Trader (October 2017)
- “Safety Compromises: Part 1, Introduction”National Bus Trader (September 2017)
- “Autonomous and Inevitable, Part 9: Conclusion — The Best of Both Worlds” National Bus Trader (August 2017)
- “Autonomous & Inevitable, Part 8: Access and Accountability”National Bus Trader (July 2017)
- “Autonomous & Inevitable, Part 7 — Cameras and Sensors”National Bus Trader (May 2017)
- “Autonomous and Inevitable, Part 6: The Transition to Complete Autonomy”National Bus Trader (April 2017)
- “Autonomous and Inevitable, Part 5: The Regulatory Environment — Initial Thoughts”National Bus Trader (March 2017)
- “Autonomous and Inevitable, Part 4: Invasion by Mode — Large Vehicles”National Bus Trader (February 2017)
- “Autonomous and Inevitable, Part 3: Extraordinary Developments and Tough Choices”National Bus Trader (January 2017)
- “Autonomous and Inevitable, Part 2: Invasion by Mode, Small Vehicles”National Bus Trader (December 2016)
- “Autonomous and Inevitable, Part 1: What is to Come, and What is Already Here”National Bus Trader (October 2016)
- “Rounded Curbs and Limit Lines”National Bus Trader (September 2016)
- “Dancing in the Oncoming Lane: Long Wheelbases and Right Turns”National Bus Trader (August 2016)
- “The Case for Mandatory Sleep Apnea Testing, Part 3: The Need for Universal Testing and Treatment”National Bus Trader (July 2016)
- “The Case for Mandatory Sleep Apnea Testing, Part 2: The Weaknesses of Screening”National Bus Trader (June 2016)
- “The Case for Mandatory Sleep Apnea Testing.”National Bus Trader (May 2016)
- “The Danger Deterrent.”National Bus Trader (April 2016)
- “Whatever Happened to Seat Compartmentalization?”National Bus Trader (March 2016)
- “Bad Regulations and Worse Responses Part 7: Conclusions.” National Bus Trader (January 2016)
- “Bad Regulations and Worse Responses, Part 6: Industry and Association Responses.” National Bus Trader (December 2015)
- “Bad Regulations and Worse Responses, Part 5: Executive Branch Responses.” National Bus Trader (November 2015)
- “Bad Regulations and Worse Responses, Part 4: Judicial Heroism.” National Bus Trader (October 2015)
- “Speed and Acceleration.”National Bus Trader (September 2015)
- “Bad Regulations and Worse Responses Part 3 – Invasion of the TNCs.” National Bus Trader (August 2015)
- “Bad Regulations and Worse Responses, Part 2: The Rise, Fall and Transformation of Supershuttle.” National Bus Trader (July 2015)
- “Bad Regulations and Worse Responses: Part 1-Introduction.” National Bus Trader (June 2015)
- “Safety and Liability: The Insensitive Edge.” National Bus Trader (May 2015)
- “Safety and Liability: Are Increased Insurance Rates Really the Answer?” National Bus Trader (April 2015)
- “Thinning Densities and Safety Ramifications: Lessons from the Taxicab World.” National Bus Trader (March 2015)
- “Height, Width and Deeply-Entrenched Ignorance.” National Bus Trader (February 2015)
- “Bus Lag, Part 5.” National Bus Trader (January 2015)
- “Bus Lag, Part 4.” National Bus Trader (December 2014)
- “Bus Lag, Part 3.” National Bus Trader (November 2014)
- “Bus Lag, Part 2.” National Bus Trader (October 2014)
- “Bus Lag, Part 1.” National Bus Trader (September 2014)
- “The Party Bus.” National Bus Trader (August 2014)
- “The White Line in the Sand.” National Bus Trader (July 2014)
- “Enough is Enough, Part 10: Reversing the Spiral.” National Bus Trader (June 2014)
- “Bio-Sensitive Driver Assignment – Part II.” National Bus Trader (May 2014)
- “Bio-Sensitive Driver Assignment – Part I.” National Bus Trader (April 2014)
- “Cutting Costs by Mastering Time and Space – Part I.” School Bus Driver (March 2014)
- “Clues to Recognizing a Poor Attorney.” National Bus Trader (March 2014)
- “Broadening the Training Curriculum.” National Bus Trader (February 2014)
- “Enough is Enough, Part 9: Who Calls the Shots.” National Bus Trader (January 2014)
- “Enough is Enough, Part 8 – Tip of the Iceberg: A Sermon of Reality.” National Bus Trader (December 2013)
- “Enough is Enough, Part 7B: Capitulation to Malarkey, Continued.” National Bus Trader (November 2013)
- “Enough is Enough, Part 7A: Capitulation to Malarkey.” National Bus Trader (October 2013)
- “Enough is Enough, Part 6B: Three-Point Seatbelts.” National Bus Trader (September 2013)
- “Enough is Enough, Part 5: Additional Trade-Offs Involved in Lapbelt Installation.” National Bus Trader, (July 2013)
- “Enough is Enough, Part 4: Lapbelts and Compartmentalization.” National Bus Trader, (June 2013)
- “Enough is Enough, Part 3: Evidence and Reality.” National Bus Trader, (May 2013)
- “Enough is Enough, Part 2: Lies, Incompetence and Uncritical Acceptance.” National Bus Trader (April 2013)
- “Enough is Enough – Part 1: Overview of the Spiral” National Bus Trader (March 2013)
- “Civil Litigation – Recent Shifts in Approach and Emphasis.” National Bus Trader (September 2011)
- “State by State Variation in Crossing Procedures, Part 3A: Flashers and Crossing Devices.” School Transportation News (September 2011)
- ” The Angels Advocate.” National Bus Trader (August 2011)
- “State by State Variation in Crossing Procedures, Part 2: Liability.”School Transportation News (August 2011)
- “State by State Variation in Crossing Procedures: Part, 1 Introduction.”School Transportation News (July 2011)
- “The Last Minority.”National Bus Trader (July 2011)
- “Beware your Cousins’ Idiosyncrasies.”National Bus Trader (June, 2011)
- “Gridlock, Backlash and Impunity.”National Bus Trader (May 2011)
- “Dreams, Illusions and Folly.”National Bus Trader (April 2011)
- “Means and Ends.”National Bus Trader (March, 2011)
- “Humps and Bumps.”National Bus Trader (February 2011)
- “Jayne Mansfield and Mythology.”National Bus Trader (January 2011)
- “Running and Cycle Time, Redux.”National Bus Trader (December, 2010)
- “New Thinking about Crossing Safety.”School Transportation News (December 2010)
- “Crossing and Double-Crossing.”National Bus Trader (November 2010)
- “When Enough is Enough.”National Bus Trader (October 2010)
- “One Strike You’re Out.”National Bus Trader (September 2010)
- “Courting Liability Leviathans.”National Bus Trader (August 2010)
- “Snake Eyes and Slivers.”National Bus Trader (July 2010)
- “Directing the Students Across.”School Transportation News (July 2010)
- “The Importance of Analysis.”National Bus Trader (June 2010)
- “School Buses, Transit and Crossing Orientation.”School Transportation News (June 2010)
- “Negligent Retention and Driver Impunity.”National Bus Trader (May 2010)
- “Holes in HOS Regulations and Why need to Plug Them.”National Bus Trader (April 2010)
- “Flashers, Signals and Recognition: Part 4.”School Transportation News (April 2010)
- “Flashes, Signals and Recognition: Part 3.” School Transportation News (March 2010)
- “Stairways, Escalators and Expectations.”National Bus Trader (March 2010)
- “Flashes, Signals and Recognition: Part 2.”School Transportation News (February 2010)
- “Isolation, Perspective and Misplaced Pride.”National Bus Trader (February 2010)
- “Flashes, Signals and Recognition: Part 1.”School Transportation News (January 2010)
- “The Creep of Common Carrier Status.”National Bus Trader (January 2010)
- “Operators, Lawyers, and Underwriters.”National Bus Trader (December 2010)
- “Ten Stunning Accomplishments in Buses and Motorcoaches and their Operations.”National Bus Trader (November 2009)
- “Top Ten Most Stupid Things about Buses, Motorcoaches and Their Operations.”National Bus Trader (October 2009)
- “Blocking the Windshield, Compromising the View.”School Transportation News (September 2009)
- “Experience and Memory.”National Bus Trader (August 2009)
- “Recession and Opportunity.”National Bus Trader (July 2009)
- “Bus Stops and Land Mines.”National Bus Trader (June 2009)
- “Competitive Contracting, Exploitation and Impunity.”National Bus Trader (May 2009)
- “Uncommon Carriers.”National Bus Trader (April 2009)
- “The Runaway Bus.”National Bus Trader (March 2009)
- “Negligent Retention.”National Bus Trader (February 2009)
- “Some Things You Should Know About Seat Belts.”National Bus Trader (January 2009)
- “Double the Passengers, Double the Responsibility: Part 2.”National Bus Trader (December 2008)
- “Flashers, Signals & Recognition.”School Transportataion News (November 2008)
- “Double the Passengers, Double the Responsibility: Part 1.”National Bus Trader (November 2008)
- “Bus Positioning and Alignment.”School Transportation News (October 2008)
- “Zeal and Disparity.”National Bus Trader (October 2008)
- “Tiny Buttons and Fat Wallets.”National Bus Trader (September 2008)
- “Sharing the Stop, Sharing the Blame.”School Transportation News (September 2008)
- “Repositioning and Regret.”National Bus Trader (August 2008)
- “Who Needs to be on the School Bus.”School Transportation News (July 2008)
- “A Mile in Their Wheelchairs.”School Bus Fleet (July 2008)
- “Controlling the Gray Zone.”National Bus Trader (July 2008)
- “Second Doors and Second Chances.”National Bus Trader (June 2008)
- “The Steel Wave.”School Transportation News (May 2008)
- “Footsie and Patsy.”National Bus Trader (May 2008)
- “Compromising Safety to Reduce Liability Exposure.”School Transportation News (April 2008)
- “Buses and Bikes – Mass, Visibility and Unfair Fights.”National Bus Trader (April 2008)
- “Precision and Virtuosity.”National Bus Trader (March 2008)
- “Just Being There.”National Bus Trader (February 2008)
- “Bad Evidence, Bad Faith.”National Bus Trader (January 2008)
- “Civil Rights and Common Sense.”National Bus Trader (December 2007)
- “Stop Positioning and Crossing Orientation.”School Transportation News (November 2007)
- “Causation and Blame.”National Bus Trader (November 2007)
- “Retrograde and Retrofits.”School Transportation News (October 2007)
- “Alcohol and Public Policy.”National Bus Trader (October 2007)
- “Crossing to the Stop and Along the Path.”School Transportation News (September 2007)
- “Previews and Precursors.”National Bus Trader (September 2007)
- “Fatality Case Depits Relationship of School Bus Stops to Student Security: Part 2.”School Transportation News (August 2007)
- “Responsibility and Control.”National Bus Trader (August, 2007)
- “Safety and Security: Part 1.”School Transportation News (July, 2007)
- “Structure and Communication.”National Bus Trader (July, 2007)
- “Bus Stops and Land Mines.”National Bus Trader (June, 2009)
- “Competitive Contracting, Exploitation and Impunity.”National Bus Trader (May, 2009)
- “Uncommon Carriers.”National Bus Trader (April, 2009)
- “The Runaway Bus.”National Bus Trader (March, 2009)
- “Negligent Retention.”National Bus Trader (February, 2009)
- “Some Things You Should Know About Seat Belts.”National Bus Trader (January, 2009)
- “Double the Passengers, Double the Responsibility: Part 2.”National Bus Trader (December, 2008)
- “Flashers, Signals & Recognition.”School Transportation News (November 2008)
- “Double the Passengers, Double the Responsibility: Part 1.”National Bus Trader (November, 2008)
- “Bus Positioning and Alignment.”School Transportation News (October, 2008)
- “Zeal and Disparity.”National Bus Trader (October, 2008)
- “Tiny Buttons and Fat Wallets.”National Bus Trader (September, 2008)
- “Sharing the Stop, Sharing the Blame.”School Transportation News (September, 2008)
- “Repositioning and Regret.”National Bus Trader (August, 2008)
- “Who Needs to be on the School Bus.” School Transportation News (July, 2008)
- “A Mile in Their Wheelchairs.”School Bus Fleet (July, 2008)
- “Controlling the Gray Zone.”National Bus Trader (July, 2008)
- “Second Doors and Second Chances.”National Bus Trader (June, 2008)
- “The Steel Wave.”School Transportation News (May, 2008)
- “Footsie and Patsy.”National Bus Trader (May, 2008)
- “Compromising Safety to Reduce Liability Exposure.”School Transportation News (April, 2008)
- “Buses and Bikes – Mass, Visibility and Unfair Fights.”National Bus Trader (April, 2008)
- “Precision and Virtuosity.”National Bus Trader (March, 2008)
- “Just Being There.”National Bus Trader (February, 2008)
- “Bad Evidence, Bad Faith.”National Bus Trader (January, 2008)
- “Civil Rights and Common Sense.”National Bus Trader (December, 2007)
- “Stop Positioning and Crossing Orientation.”School Transportation News (November, 2007)
- “Causation and Blame.”National Bus Trader (November, 2007)
- “Retrograde and Retrofits.”School Transportation News (October, 2007)
- “Alcohol and Public Policy.”National Bus Trader (October, 2007)
- “Crossing to the Stop and Along the Path.” School Transportation News (September, 2007)
- “Previews and Precursors.”National Bus Trader (September, 2007)
- “Fatality Case Depicts Relationship of School Bus Stops to Student Security: Part 2.”School Transportation News (August, 2007)
- “Responsibility and Control.”National Bus Trader (August, 2007)
- “Safety and Security: Part 1.”School Transportation News (July, 2007)
- “Structure and Communication.”National Bus Trader (July, 2007)
- “Distinguishing between the Bus Stop and Waiting Area.”School Transportation News (June, 2007)
- “For Want of a Door.”National Bus Trader (June, 2007)
- “Evaluating Bus Stops.”School Transportation News (May, 2007)
- “Getting Off the Bus.”National Bus Trader (May, 2007)
- “The Case for Forward-Facing Seats.”National Bus Trader (April, 2007)
- “Serendipity and Survival.”National Bus Trader (April, 2007)
- “Passenger Versus System Choice.”National Bus Trader (February, 2007)
- “Who Picks the Stops.”School Transportation News (February, 2007)
- “Minding the Store.”National Bus Trader (January, 2007)
- “Who We Are and What We Do.”School Transportation News (January, 2007)
- “Crossing: Things to Come.”School Transportation News (December, 2006)
- “Negligent Filing.”National Bus Trader (December, 2006)
- “Buying Tomorrow’s Buses Today: Part 9: Accessibility and Securement.”National Bus Trader (November 2006)
- “Buying Tomorrow’s Buses Today: Part 8: Enhanced Visibility.”National Bus Trader (October 2006)
- “Buying Tomorrow’s Buses Today: Part 7: Illumination and Visibility.”National Bus Trader (September 2006)
- “Buying Tomorrow’s Buses Today: Part 6: Crash Avoidance and Protection.”National Bus Trader (August 2006)
- “Buying Tomorrow’s Buses Today: Part 5: Seating.”National Bus Trader (July 2006)
- “Buying Tomorrow’s Buses Today: Part 4: Stepwells.”National Bus Trader (June 2006)
- “Buying Tomorrow’s Buses Today: Part 3: Doors.”National Bus Trader (May 2006)
- “Buying Tomorrow’s Buses Today: Part 2: Structures and Suspension Systems.”National Bus Trader (April 2006)
- “Clearing the Mirrors.” National Bus Trader (March 2006)
- “Buying Tomorrow’s Buses Today: Part 1: Introduction.”National Bus Trader (February 2006)
- “The Old Heave-Ho.”National Bus Trader (January 2006)
- “Availability and Usage.”National Bus Trader (December 2005)
- “Knowing Your Passengers.”School Transportation News (November 2005)
- “Plans, Preparation and the S-Word.”National Bus Trader (November 2005)
- “Competitive Bidding and Competitive Safety.”National Bus Trader (October 2005)
- “Sights and Sounds.”National Bus Trader (September 2005)
- “Instinct and Indignation.”National Bus Trader (August 2005)
- “Pretense and Indifference.”National Bus Trader (July 2005)
- “The Seven Deadliest Sins.”National Bus Trader (June 2005)
- “Smiting the Passengers.”National Bus Trader (May 2005)
- “Latitude and Longitude.”National Bus Trader (April 2005)
- “Safety v. Liability.”National Bus Trader (March 2005)
- “GVWR in the Fast Food Nation.”National Bus Trader (February 2005)
- “Frivolity and Frustration.”National Bus Trader (January 2005)
- “Seating and Securement.”National Bus Trader (December 2004)
- “The Long, Long Night.” National Bus Trader (December 2004)
- “Blocking the Windshield, Missing the Point.”National Bus Trader (November 2004)
- “Running Time and Cycle Time.”National Bus Trader (October, 2004)
- “Training the Trainers.”National Bus Trader (September, 2004)
- “The Documentation Dilemma.”National Bus Trader (August, 2004)
- “Defensive Non-Driving.”National Bus Trader (July, 2004)
- “Common Carriers and Common Passengers.”National Bus Trader (June, 2004)
- “Optimizing the Mix of Dedicated and Non-Dedicated Paratransit Services.” In Proceedings of the Bus and Paratransit Conference. American Public Transportation Association (May, 2004)
- “Cheap and Portable Evidence.” National Bus Trader (May, 2004)
- “Doing the ADA Limbo.” National Bus Trader (April, 2004)
- “Common Signage and Common Sense.” National Bus Trader (March, 2004)
- “Limits of Liability in Time and Space.” National Bus Trader (February, 2004)
- “Evidence and Effort.” National Bus Trader (January, 2004)
- “Life Cycle Costing.” National Bus Trader (December, 2003)
- “Blackouts and Black Eyes; The Eastern Blackout of August 14.”National Bus Trader (November, 2003)
- “Raising the Bar on Small Vehicle Safety.” National Bus Trader (October, 2003)
- “Pulling to the Curb.” National Bus Trader (September, 2003)
- “Pi R Squared.” National Bus Trader (August, 2003)
- “Hours of Service Changes for the Trucking Industry: An Overview.” National Bus Trader (July, 2003)
- “Parking on the Hillside.”National Bus Trader (June, 2003)
- “The Case for Forward-Facing Seats.” (with Dr. Anil Khadilkar). In Proceedings of the Bus and Paratransit Conference. American Public Transportation Association (May, 2003. Re-printed in National Bus Trader, April 2007)
- “Doors and Stepwells.” National Bus Trader (May, 2003)
- “The Death Raft.” National Bus Trader (April, 2003)
- “Accidents Motorcoaches Do NOT Have.” National Bus Trader (March, 2003)
- “The Multipurpose Bus.” National Bus Trader (February, 2003)
- “The Wages of Negligence.” National Bus Trader (January, 2003)
- “Fatigue Monitoring Reality.” National Bus Trader (December, 2002)
- “Fatigue Monitoring Technology.” National Bus Trader (November, 2002)
- “Harassment.” National Bus Trader (October, 2002)
- “Safety and Fares.” National Bus Trader (September, 2002)
- “Seating and Securement,” National Bus Trader (August, 2002)
- “Classification of Service.” National Bus Trader (July, 2002)
- “Chameleon Safety and Liability.” National Bus Trader (June, 2002)
- “Reviewing Drivers’ Logs.” National Bus Trader (May, 2002)
- “Progressive Driver Assignment in the ADA Environment.” In Proceedings of the Bus and Paratransit Conference. American Public Transportation Association (May, 2002)
- “Man’s Best Friend.” National Bus Trader (April, 2002)
- “Renegades and Risks.” National Bus Trader (March, 2002)
- “Sleep and Mythology.” National Bus Trader (February, 2002)
- “Fatigue and Opportunity.” National Bus Trader (January,2002)
- “The Mysterious Force.” National Bus Trader (December, 2001)
- “The Training Conundrum.” National Bus Trader (November, 2001)
- “Progressive Driver Assignment.” National Bus Trader (October, 2001)
- “Knowledge and Perception.” National Bus Trader (September, 2001)
- “The Price of Digital Madness.” National Bus Trader (August, 2001)
- “Playing Zone Defense.” National Bus Trader (July, 2001)
- “A Time to Surrender.” National Bus Trader (June, 2001)
- “Indirect Accidents – Data Vacuum and Liability Bonanza.” In Proceedings of the Bus and Paratransit Conference. American Public Transportation Association (May, 2001)
- “Sequencing Decisions in Paratransit System Design.” In Proceedings of the Bus and Paratransit Conference. American Public Transportation Association (May, 2001)
- “Liability Flashpoints in Transit and Paratransit Operations.” In Proceedings of the Bus and Paratransit Conference. American Public Transportation Association (May, 2001)
- “Defending Against Law Suits – A New Operating Function.”National Bus Trader (May, 2001)
- “Accommodating Schoolchildren on Public Transit.” In Proceedings of the Bus and Paratransit Conference. American Public Transportation Association (May, 2000)
- “Principles of Paratransit System Design.” In Procceedings of the Bus and Paratransit Conference. American Public Transportation Association (May 2000)
- “Accident Analysis and Legal Defenses.” In Proceedings of the Bus and Paratransit Conference. American Public Transportation Association (May, 2000).
- “Crossing in Front of the Bus” School Transportation News (March, 2000): 29-30
- “The Hard Truth about Law Suits” School Transportation News (January, 2000): 15-19
- “Why Seat Belts Should Not be Installed on Large School Buses” School Transportation News (May, 1999): 18-19
- “How the School Bus Community Became Involved in the Olympics” School Transportation News (November, 1996): 2-3
- “Getting Started, Getting Help.”( Dateline: NCTA ) (April, 1996)
- “Good News About Wheelchairs and Transportation.” Exceptional Parent (March, 1996): 57-58
- Part I: General Comments and Conclusions. Part II: Specific Conclusions and Recommendations.” (for Pavlovo Bus Factory, Pavlovo, Russia February, 1995)
- “Map and Schedule” for Carson Circuit Transit System, Van Nuys, California (1993, rev. 1995)
- “Guidelines for Using Transportation Services” Exceptional Parent (September, 1995)
- “Transit’s Role in Student TRansportation: Partnerships in the Transportation of Students” (with Ron Kinney). (Presented to, and adopted by, the National Association of State Directors of Pupil Transportation Services) (1995)
- “Accommodating the Perceptual Limitations of Schoolchildren on Public Mass Transit: The European Model” School Transportation News (November, 1994): 8-9
- City of Carson Transit Plan. Van Nuys, California 1993)
- City of Redondo Beach Transportation Plan. (Van Nuys, California 1984)
- City of South Pasadena Transportation Plan. (Van Nuys, California 1984)
- City of Whittier Transportation Plan. 9Van Nuys, California 1983)
- City of Beverly Hills Transit Plan. (Van Nuys, California 1983)
- Mixed Mode Cost Comparison. (Privatization study submitted to the Pomoma Valley Joint Powers Authority, Pomona, California 1983)
- Evaluation of the Feasibility of Coordinating or Consulting Social Service Agency Paratransit Services on Los Angeles County’s West Side. (For the Los Angeles County Transportation Commission 1983)
- Performance Audit of the Geldale Dial-A-Ride System. (Van Nuys, California 1982)
- Mixed Mode Comparison: Los Angeles County’s South Bay. (Privatization study prepared for Wilmington/Checker Cab, submitted to the Los Angeles Transportation Commission 1982)
- Study of the Consolidation or Coordination of Social Service Agency Paratransit Services in Orange County, California. With Roy Glauthier, Roger Teal. (Prepared for the Orange County Transportation Commission 1981)
- Special Paratransit Service for Elderly and Handicapped Persons: Vol. 1, Case Studies. Vol. 2, Operational Experiences. Vol. 3, Decision Manual for System Design. Washington, D.C.: Office of Planning Assistance, Urban Mass Transportation Administration 1981.
- Barriers to the Diffusion of Innovation in the Transit Industry. (Washington, D.C.: Office of Policy and Planning. Urban Mass Transportation Administration 1978.
- Alternate Work Schedules: An Information Bulletin. Washington, D.C.: Public Technology, Inc. 1977.
- Transit Productivity: An Information Bulletin. Washington, D.C.: PTI (1977.
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