Encyclopedia Articles
“Classification of the Social Sciences” ISKO Encyclopedia of Knowledge Organization, 2023. https://www.isko.org/cyclo/social_sciences
(with Peter Ohly) "The International Society for Knowledge Organization" ISKO Encyclopedia of Knowledge Organization 2020. https://www.isko.org/cyclo/isko
(with Michelle Buchberger) "Interdisciplinary Studies," Sage Research Foundations, Sept 2019.
"The Basic Concepts Classification." ISKO Encyclopedia of Knowledge Organization (July 2019), https://www.isko.org/cyclo/bcc
ABC-Clio Encyclopedia of World History (April 2011)
"What Can We Learn From History?", Vol. 1; pp. 41-6.
"Great Britain and its Continental Competitors in the Early Industrial Revolution", Vol. 15; pp. 636-9.
"Technology and the Early Industrial Revolution", Vol. 15; p. 640.
"Cotton versus Wool", [sidebar] Vol. 15; p. 641.
"The Organization of Industry: The Factory, Interchangeable Parts, Division of Labor", Vol. 15; pp. 649-50.
"Electricity and Its Uses", Vol. 16; pp. 994-5.
"Causes of the Great Depression", Vol. 18; pp. 442-3.
"The Great Depression in the United States", Vol. 18; pp. 453-4.
"The Assembly Line", Vol. 18; p. 697.
"Critiques of the Idea of Progress", Vol. 20; pp. 760-1.
"Science and Technology", Gale Encyclopedia of the Great Depression, 2004, 22,200 words.
"Great Depression", Stanley I. Kulter, ed., Scribner's Dictionary of American History. 2003. 3200 Words.
"Business Cycles", Stanley I Kulter, ed., Scribner's Dictionary of American History. 2003. 3200 Words.
"Stephenson Family", Joel Mokyr, ed., Oxford Encyclopedia of Economic History. 2003. 600 Words.
"Road Transportation: Historical Overview", Joel Mokyr, ed., Oxford Encyclopedia of Economic History. 2003. 3500 Words.