Anthony J. Pennings, PhD

WRITINGS ON DIGITAL ECONOMICS, ENERGY STRATEGIES, AND GLOBAL COMMUNICATIONS

The Lasting Impact of ALOHAnet and Norman Abramson

The success and influence of ALOHAnet proved that multiple devices could share the same communication medium effectively, ultimately helping shape the modern landscape of wired and wireless networking.

Digital Disruption in the Film Industry – Gains and Losses – Part 3: Digital FX Emerges

“To succeed predictably, disruptors must be good theorists.” – Clayton Christensen I had a chance to attend a special showing of The Wrath of Khan (1982), the second Star Trek movie, with my daughter a few years ago at the University of Texas in Austin. It included a live appearance by William Shatner, who starred […]

Public and Private Goods: Social and Policy Implications

In a previous related posts, I wrote about how digital content and services can be considered “misbehaving economic goods” because most don’t conform to the standard product that is individually owned and consumed in its entirety. In this post, I expand that analysis to a wider continuum of different types of public and private goods. […]

ICT and Sustainable Development: Some Origins

I teach a course called ICT for Sustainable Development (ICT4SD) every year. It refers to information and communications technologies (ICT) enlisted in the service of cities, communities, and countries to help them be economically and environmentally healthy. An important consideration for sustainability is that they don’t impose on conditions or compromise resources that will be […]

Five Generations of Wireless Technology

The term “generations” has been applied to wireless technology classifications as a way to refer to the major disruptions and innovations in the state of mobile technology and associated services. These innovations include the move to data and the Internet protocols associated with convergence of multiple forms of communications media (cable, mobile, wireline) and the wide array of services that are becoming increasingly available on portable devices like laptops and smartphones. We are now on the cusp of the 5th generation rollout of wireless services with intriguing implications for enterprise mobility, “m-commerce,” public safety and a wide array of new entertainment and personal productivity services.

Digital Disruption in the Film Industry – Gains and Losses – Part 2: Non-Linear Editing

I examine the transformation of post-production practices with the advent of Non-linear Editing (NLE) and digital-enabled special effects (F/X), paying particular attention to the introduction of the Avid NLE. These technologies came about when computer micro-processing power was sufficiently miniaturized, and software applications became efficient enough for immediate interaction.

“Letteracy” and Logos

“Letteracy,” drawing on the term literacy, suggests a larger conversation about global visual culture and why people are increasingly more interested in the impact of typography in our media world.

Digital Spreadsheets – Techno-Epistemological Power over People and Resources

In previous posts, I wrote that digital spreadsheets had emerged as a constitutive technology that can shape perceptions, organize resources, and empower control over the lived experiences of people and the dynamics of social organizations. In this post, I look at how communicative, command, and cultural dynamics provide an important context for the use of […]

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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.