Tag Archive for human centered design

Human Limitations

Giraffe-sized Asteroid

We live in a vast universe that spans enormous scapes of time and space. But humans evolved to understand information in relatable quantities at a human scale. We conceive landscapes mostly in chunks we can easily walk, connected loosely by strands of distances we can comfortably drive. We live in the now, but relate to the future in terms of a past that we dimly remember. We can make plans just within a very narrow scope of time — days, perhaps weeks. The future is always elusive and vague. We don’t comprehend spans of time outside of our experience. The span of a million years, ten million, a hundred million, or even just a thousand are concepts which we can intellectualize about but can’t really feel. Even in our interactions as members of a species, we can each just maintain a web of a few dozen relationships. Space, time, and human interactions are limited for us. We don’t process and, thus, don’t truly comprehend, information of large or very small scales that are beyond our direct experience. It’s not who we are as humans. This has all sorts of ramifications beyond the obvious. It’s why it’s easy for us to…

Mapping the Wisdom of the City

Sage Assembly 2015

One of the events at the Sage Assembly in Paris this year was the group design sessions to try to solve “problems of the city” after the Charley attack. Paris is still in shock and the city is trying to do something to heal itself. My group, led by Arno Klein of Sage Bionetworks, was charged with finding ways of using crowdmapping to help find some interesting solutions. This was a complete blue sky session. And our ideas were presented by Arno at the Hotel De Ville in Paris. Here are my prep notes for this event. Cities generate an enormous amounts of data: parking tickets data; water consumption data; number of riders using public transportation per hour per location; etc. But most of the data stays locked within isolated databases inside frequently competitive city departments. There are several cities that are trying solve the data silos problem. Palo Alto, CA, created a city API and open-sourced all city data to allow its citizens to discover problems and develop novel solutions. One of the prevailing problems, even after the break down of data silos, is that the data is not normalized, making it very difficult to manipulate. Data normalization can…

In Search of Design Excellence

Rutter, G. B. (2010). “In Search of Design Excellence.” http://www.appliancedesign.com. Visited on October 15th, 2012: http://www.appliancedesign.com/Articles/Feature_Article/BNP_GUID_9-5-2006_A_10000000000000931808 Design excellence can be defined as a combination of design excellence, or the fidelity of decisions decisions and the innovations. Often, people conflate innovation and  the execution of design. Even if a design is new and a breakthrough, the execution of the design can make or break the how excellent a design truly is. One area to consider for design execution is human centered design. Examples given include the design of a music application. While it might be possible to dpwnload music in a new manner, it does not mean ease of use has been considered. Similary, when considering design decisions for making a new chair, often times, ergonomics and engineering check boxes may be used to create new experiences. However, if human centered design tenants are not considered, the design may still ultimately fail. Ie, s the music app easy to use? Fun to use? Is the chair comfortable? Does it fit in the users environment? For new innovations if human centered designed is a component of the design a better product may emerge, and this is one sign of excellent design. p-prim…