soft Teddy - Nour Diab Yunes

“Conducting a Usability Evaluation” – Patrick Jordan

After having listed various evaluation methods, Jordan provides a guideline for choosing the most appropriate method(s) depending on the level at which a prototype is developed and shows an example of how such testing might be conducted.

“Recruiting Participants” – Dumas & Redish

Dumas & Redish lay-out the steps and tactics for recruiting participants; those include: Finding Appropriate Participants, Reaching and Screening Potential Participants, Deciding Who Should Recruit Participants, Knowing What to Say When You are Recruiting, Arranging for Payment or Other Incentives, and Having a Back-up -- But Not Double Booking

Hubert Dreyfus and ‘Intercorporeality’

TSL230R Light to Frequency Converter

This is a first try at using TSL230R to measure HRV (Heart Rate Variability) levels. It will be used as part of a larger project to collect users' heart rates and translate this data onto a mobile (potentially wearable) screen as a non-verbal messaging system that reveals a somewhat hidden state of 'being'.

Don’t Make Me Think! A Common Sense Approach to Web Usability. – Steve Krug

Steve Krug explains how we can create better Websites if we just stop wasting time on useless debates within teams and engage in 'usability testing' early on in the development process. His book provides the antidote.

He distinguishes between designers and developers in what they consider to be a 'good' website design. Designers prefer pleasant layouts, whereas developers enjoy a good amount of features. This is also compared to the duality between commercial culture and craft culture. Which is a question of aesthetics versus usability. Ideally, we would want to have both.

“A Human-Centered Technology.” – Don Norman

While innovation has a historical contribution in terms of providing appropriate and efficient tools for society that help enrich human knowledge and enhance mental capabilities (memory, thought, reflection), it has however created modes of entertainment that increasingly promote a consuming rather than a productive people and is accountable for the apparent social divider between the haves and havenots of technology.