Anthony J. Pennings, PhD

WRITINGS ON DIGITAL ECONOMICS, ENERGY STRATEGIES, AND GLOBAL COMMUNICATIONS

Lotus Spreadsheets – Part 4 – Symbols and Lists as Administrative Technologies

Spreadsheets like Lotus 1-2-3 were designed to facilitate organizational coordination and activity by setting up relationships between symbolic and material resources. Using a grid structure, spreadsheets achieve their efficacy by combining the following components: symbolic representation; lists; tables; cells and; formulas. In this post I will examine how the first two components, symbolic representations and […]

Railroads and Western Union Connect a Continent

On October 24, 1861, Western Union Telegraph Company workers linked the eastern and western telegraph networks at Salt Lake City, Utah. Instantaneous telegraphic communication between Washington, D.C., and San Francisco was possible for the first time. Western Union soon absorbed both companies and became the first US corporation to span the nation.

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  • About Me

    Professor at State University of New York (SUNY) Korea since 2016. Moved to Austin, Texas in August 2012 to join the Digital Media Management program at St. Edwards University. Spent the previous decade on the faculty at New York University teaching and researching information systems, digital economics, and strategic communications.

    You can reach me at:

    apennings70@gmail.com
    anthony.pennings@sunykorea.ac.kr

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    The opinions expressed here do not necessarily reflect the views of my employers, past or present.