Work
Below are individual and team projects I have worked on regarding Human Factors & UX Research, UX Design, and other personal projects.
If you have any questions, feel free to contact me at: allisonchangster@tamu.edu
Human Factors & UX Research
EMPOWER: Interview Analysis
Performed data analysis on post-study interviews conducted over safety culture, fatigue management, sleep quality and vigilance to inform design requirements of a supervisory dashboard used in offshore oil rigs.
Qualitative Data Analysis using MaxQDA
mHELP: Exit Interview Analysis
Performed data analysis and thematic coding of exit interviews from participants in the mHELP application pilot study to make improvements and cater design of application more towards college student's mental health needs.
Qualitative Data Analysis using MaxQDA
mHELP: Heart Rate Analysis
Statistical analysis of heart rate data collected from the mHELP pilot study done using ANOVA/MANOVA to find correlation between heart rate and stress moments.
Quantitative Data Analysis using R/RStudio
The Thrills of "Netflix and Chill"
Performed Cognitive & Hierarchal Task Analysis on the Netflix Desktop UI for Windows and proposed potential redesigns using Heuristic Evaluation.
Cognitive Systems Engineering
Group Project
Breville Barista Express
Human Information Processing Analysis on the Breville Barista Express using Signal Detection Theory and proposed possible redesign solutions.
Human Information Processing
Group Project
Virtual Learning During COVID-19
Reviewed Literature on HCI specifically regarding asynchronous and syncrhonous learning methodology during COVID-19.
Human Factors Literature Review
"i Am Fearless" Tour
Eggshell Crack Detector
The chance of getting a cracked egg in a single box is high. This image processing project evaluates the quality of the egg based on the crack.
Digital Image Processing | Matlab
Caramel and Kumo
A personal project to showcase my pet rabbits, Caramel and Kumo, through social media and affiliate marketing bringing joy in light of the current pandemic.
Social Media | Photography
UX Design
WhatsApp Redesign
I redesigned WhatsApp to minimize the number of clicks to navigate the application and reorganized the layout used to accomplish common tasks.
Personal UX Redesign
DyslexiApp
Designed an educational application that integrated tDCS hardware for the rehabilitation of dyslexic readers after conducting user research.
3DayStartup Competition Finalist
United Parcel Service (UPS)
Designed Human Machine Interface Screens and incorporated a user-friendly layout for industrial and electrical designs used in UPS.
Plant Engineer Internal Product Intern
Other Projects
Lead a team to design, brand, and campaign the proposed Sephora Fearless Tour after conducting user research virtually over Reddit and Slack.
BrandX Challenge - Sephora
Team LOAF of Bread