Calendar

May 22

Knowing (by) Designing 2013

May 27

13th Intl. Conf. on New Interfaces for Musical Expression

May 28

Graphics Interface 2013

May 21

“ Computer analyst to programmer: "You start coding. I'll go find out what they want." ”

-- Popular computer one-liner

Share this quote on...
Get more quotes via RSS or by joining our Usability Quote of the Day Facebook Page

Featured chapter

Read the fascinating history of Wearable Computing, told by its father, Steve Mann

Read Steve's chapter !

Help us help you!

Spread the word:
Donate
Other ways to help

Daniel P. Kelaher

Add description

← Button will not work: You have not enabled Javascript. How do I enable it?

Rename / change spelling

Add publication

← Button will not work: You have not enabled Javascript. How do I enable it?

Publications by Daniel P. Kelaher (bibliography)

2009

Edit | Del

Smith, Jeffrey J., Kelaher, Daniel P. and Windell, David T. (2009): Gathering User Feedback from Internal Sources to Supplement Formal Usability Studies. In: Proceedings of the Human Factors and Ergonomics Society 53rd Annual Meeting 2009. pp. 1522-1526.

“Formal usability testing is an established method for capturing critical information about how users interact with products. However, summative and aggregate user and client feedback can be gathered from other internal sources to supplement formal user observations. By acquiring perceptions from other teams within an organization, a human factors professional can not only economically capitalize on existing knowledge related to user and client pain points, but also create advocates for high-quality user experiences. Mutual benefits for interacting with various teams and methods for initiating usability-related dialogues are introduced.”

1995

Edit | Del

Mirka, Gary A. and Kelaher, Daniel P. (1995): The Effects of Lifting Frequency on the Dynamics of Lifting. In: Proceedings of the Human Factors and Ergonomics Society 39th Annual Meeting 1995. pp. 650-654.

“The goal of this study was to quantify the effects of different lifting frequencies (3, 6 and 9 lifts/minute) at different lifting heights (30 and 60 cm) on the kinematics of the lumbar region. Each of these lifting tasks was performed for twenty minutes. The time dependent traces of the both the mean and standard deviation of sagittal acceleration showed subject dependent trends over time. Averaged across time, the results of this study reveal that there is a non-linear increase in the sagittal acceleration with greater frequency of lifting.”

Add publication