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TagKarl D. Stephan

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Frozen British traditional post office mailbox

Who Will Your Boss Believe? You or That Glitzy New Computer?

In the largest miscarriage of justice in decades, the British Post Office chose to believe the computer, resulting in bankruptcies, jail, and suicide. At last the truth emerged…

Texas State professor of electrical engineering Karl Stephan (pictured) has the story, reprinted with permission from his blog Engineering Ethics. Dr. Stephan is the author of Ethical and Otherwise: Engineering in the Headlines, a collection of his writings on ethics and technology: Suppose you enjoy a secure government job at which you work diligently, and you have advanced to the managerial position of a sub-postmaster in Post Office Ltd, the quasi-public organisation that provides postal services in most of the UK.  Then your organisation installs a new computerised system called Horizon that promises to eliminate a lot of paperwork accounting and make things easier for everybody.  But soon after it is installed, you find that your accounts are not matching up with…

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Social media concept.

Fallout From Facebook’s Huge Privacy Hack: A Serious Unfriending

The Big Hack in April, in which even Mark Zuckerberg’s data got scraped, was hardly the first one Facebook faced

We’ll let engineering prof Karl Stephan start the story, comparing Facebook to God: For purposes of discussion, we will compare Facebook to the traditional Judeo-Christian God of the Old and New Testaments. And we will restrict the comparison primarily to two matters: communication and trust (or faith). Users of Facebook communicate with that entity by entering personal information into Facebook’s system. That act of communication is accompanied by a certain level of trust, or faith. Facebook promises to safeguard one’s information and not to reveal it to anyone else without your permission… Karl D. Stephan, “In Facebook we trust” at MercatorNet Safeguard the information? As recent news reports revealed, a month ago today, a hacker released roughly 533 million users’…

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Cell phone addiction.

Getting Used to Liquid Modernity

The only constant of liquid modernity is change, chiefly of the self, but also of the self's surroundings

(Reprinted with permission from the Engineering Ethics Blog of Karl Stephan (pictured) of the Ingram School of Engineering at Texas State University) I do not own a conventional smart phone.  Instead, I intentionally use a style of flip phone whose rugged case and physical numeric keypad buttons won’t be injured by a drop of three or four feet to a concrete surface.  It can receive some texts on its small screen, and I can even send texts after a fashion with the twelve numeric keys, tapping them rapidly one to four times to select the correct letter or punctuation mark.  It won’t do capitals, but you can read texts from me without capitals and still get the message.  It took me a while to…

Three managers in city, social network

Should Engineers Think Like Computers?

To limit ourselves to the symbolic logic that computers can do is to leave our humanity behind
Symbolic logic says nothing about the truth or reality of what you give it. To understand what things really are, you have to get outside the pristine mathematical structure of symbolic logic and embrace what Prof. Kreeft calls Socratic logic. Read More ›
Biometric facial recognition on smartphone. Unlock smartphone as it scans his face.

Will AI Liberate or Enslave Developing Countries?

Perhaps that depends on who gets there first with the technology
Karl D. Stephan: Zimbabwe, an African country well-known for its human-rights abuses, has received advanced Chinese AI technology from a startup company in exchange for letting the firm have access to the country’s facial-recognition database. So China is helping the government of Zimbabwe to keep tabs on its citizens as well. Read More ›