Carolynn R. Johnson, Ph.D. – Medium

Carolynn R. Johnson, Ph.D.

Carolynn R. Johnson, Ph.D.

Omnipod 5 Review: What They Got Right and What They Missed

If you’ve read my previous articles, you may know that I’m an insulin-dependent diabetic and that I use the Omnipod insulin pump and a…

Oct 9

Omnipod 5 Review: What They Got Right and What They Missed

Oct 9

Carolynn R. Johnson, Ph.D.

Exploring the Learning Curve: AI, Excel Macros, and the Balance of Knowledge

In recent weeks, I’ve been on an intriguing journey with artificial intelligence (AI) as my guide. My goal was to write macros for an Excel…

Oct 1

An AI propmts asking for a simple Excel macro to use for illustrative purposes and the resulting macro

Oct 1

Carolynn R. Johnson, Ph.D.
in
Bootcamp

Lost in Design

The Case of the Missing Power Button

Jul 5, 2023

Poster asking if people have seen this button, with an image of a power button icon.

Jul 5, 2023

Carolynn R. Johnson, Ph.D.
in
Bootcamp

My Personal Alarm Fatigue

When patient facing alarms are overwhelming

Mar 23, 2023

A speaker icon composed of the word Beep over and over and over to illustrate annoying alarms

Mar 23, 2023

Carolynn R. Johnson, Ph.D.
in
UX Collective

How not to do accessible design

In addition to directing User Experience at Daedalus, I am also heavily involved in my local community. I recently attended a learning…

Mar 24, 2023

Chemically enhanced flames with a variety of colors as seen with normal color vision

Mar 24, 2023

Carolynn R. Johnson, Ph.D.
in
UX Collective

When your health can be hacked

Healthcare dangers in the Internet of Things world

Apr 5, 2022

A disassembled OmniPod and it’s controller over a field of code.

Apr 5, 2022

Carolynn R. Johnson, Ph.D.
in
Bootcamp

Recognizing and defeating dark UX designs

Dark UX designs are malicious designs that use human psychology to deliberately mislead or pressure the user into making bad choices.

Nov 8, 2021

Recognizing and defeating dark UX designs

Nov 8, 2021

Carolynn R. Johnson, Ph.D.
in
UX Collective

How cognitive biases & heuristics can perpetuate COVID denial

Why it is so difficult to convince some people that the COVID-19 pandemic is a very real danger.

Oct 24, 2020

How cognitive biases & heuristics can perpetuate COVID denial

Oct 24, 2020

Carolynn R. Johnson, Ph.D.

Carolynn R. Johnson, Ph.D.

Pittsburgh-based UX Researcher & Designer | Cognitive Psychologist | Human Factors & Usability Expert | Medical Cyborg

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