Usability Stocks List
Symbol | Grade | Name | % Change | |
---|---|---|---|---|
AEYE | C | AudioEye, Inc. | 7.88 | |
BLIN | D | Bridgeline Digital, Inc. | 1.82 | |
COCH | F | Envoy Medical, Inc. | -0.91 |
Related Industries: Medical Devices Software - Application
Symbol | Grade | Name | Weight | |
---|---|---|---|---|
QQQS | B | Invesco NASDAQ Future Gen 200 ETF | 0.55 | |
IWC | B | iShares Microcap ETF | 0.04 | |
GSSC | B | Goldman Sachs ActiveBeta U.S. Small Cap Equity ETF | 0.03 | |
RFLR | B | Innovator U.S. Small Cap Power Buffer ETF - September Innovator U.S. Small Cap Managed Floor ETF | 0.02 | |
VTWG | B | Vanguard Russell 2000 Growth ETF | 0.01 |
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- Usability
Usability can be described as the capacity of a system to provide a condition for its users to perform the tasks safely, effectively, and efficiently while enjoying the experience. In software engineering, usability is the degree to which a software can be used by specified consumers to achieve quantified objectives with effectiveness, efficiency, and satisfaction in a quantified context of use.The object of use can be a software application, website, book, tool, machine, process, vehicle, or anything a human interacts with. A usability study may be conducted as a primary job function by a usability analyst or as a secondary job function by designers, technical writers, marketing personnel, and others. It is widely used in consumer electronics, communication, and knowledge transfer objects (such as a cookbook, a document or online help) and mechanical objects such as a door handle or a hammer.
Usability includes methods of measuring usability, such as needs analysis and the study of the principles behind an object's perceived efficiency or elegance. In human-computer interaction and computer science, usability studies the elegance and clarity with which the interaction with a computer program or a web site (web usability) is designed. Usability considers user satisfaction and utility as quality components, and aims to improve user experience through iterative design.
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