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Ethics and the Tech Industry

Examples of bias Resume Study A resume study showed that resumes with white sounding names were more employable than black sounding names with identical resumes. “Job applicants with white names needed to send about 10 resumes to get one callback; those with African-American names needed to send around 15 resumes to get one callback.”...

Discoverability

Discoverability in design refers to the users’ ability to find key information, services, or applications. The quality allows users to locate something they need in order to complete a certain task. It is often referred to what is noticeable to users on a particular web page and can be a challenge in design because...

Lecture 16 (March 22): Human Visual Perception

We will take a look at human visual perception and its implications for user interface design. Required prep (post your written response before class): Benway, J. P., & Lane, D. M. (1998). Banner Blindness: Web Searchers Often Miss “Obvious” Links. Internetworking: ITG Newsletter, 1.3 (Dec. 1998). Please bring a web-enabled device with a reasonably-sized screen and...

Lecture 15 (March 20): Principles of Direct Manipulation

“Direct Manipulation” is a design paradigm that underlies most of the graphical interfaces you use: in direct manipulation interfaces, objects have visual representations that are continuous in time; you can direct perform operations on those objects and the results of the operations are instantly visible. The operations are also reversible. Command line interfaces are...