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This is a talk I gave at CHI'13 (chi2013.acm.org). In it, my co-authors and I delineate ways to interpret, use, and develop behavioral theory within an HCI context.
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Mind the Theoretical Gap: Interpreting, Using, and Developing Behavioral Theory in HCI Research
Predrag Klasnja Assistant Prof, iSchool U. of Michigan klasnja@umich.edu
Jon Froehlich Assistant Prof, CS U. of Maryland jonf@cs.umd.edu
Matthew Buman Assistant Prof, Nutrition & Health Promotion Arizona State University mbuman@asu.edu
Eric Hekler Assistant Prof, Nutrition & Health Promotion Arizona State University ehekler@asu.edu
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Prominence of Behavior Change Research in the Last 10 Years of CHI Proceedings
Behavioral Science
HCI / Design
Behavior Change
Technologies
HCI/Design
The design and creation of useful and usable technologies and interactions.
Behavioral Science
The systematic search for generalizable truths about behavior to create effective interventions.
Goa
l
flickr Amyn Kassam
HCI Uses of Behavioral Theory
Flickr -djwtwo
Inform Design
Flickr_shapeshift
HCI USES OF BEHAVIORAL THEORY
Inform Design
System Features
Design Guidelines
Flickr_shapeshift
HCI USES OF BEHAVIORAL THEORY
Guide Evaluation
Lee, M., Kiesler, S., and Forlizzi, J. (2011). CHI’11, 325-334.
flickr_truthout.org
HCI USES OF BEHAVIORAL THEORY
HCI USES OF BEHAVIORAL THEORY
Define Users
flickr kenfagerdotcom
Behavioral Methods
Flickr Clyde Bentley
MOST
Linda Collins, methodology.psu.edu
HCI USES OF BEHAVIORAL METHODS
met
hodo
logy
.psu
.edu
O O
MOST HCI USES OF BEHAVIORAL METHODS
Single Case Experimental Design
J. Dallery et al. 2013 Journal of Medical Internet Research, 15(2):e22
HCI USES OF BEHAVIORAL METHODS
Behavioral Theory is Not Sacrosanct!
flickr_stuckincustoms
Most behavioral theories explain only a small portion of variance
Flickr djwtwo SHORTCOMINGS OF BEHAVIORAL THEORY
Lack of Falsification
Flickr Kaptain Kobold
SHORTCOMINGS OF BEHAVIORAL THEORY
Tower of Babel flickr jankie
SHORTCOMINGS OF BEHAVIORAL THEORY
We need you!
Flickr-KRO-J
…despite our best efforts, forums, message boards, and chat rooms are rarely used in Internet interventions.
Bennett GG, Glasgow RE. Annu Rev Public Health 2009 Apr 29;30:273-292.
“
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HCI Contributions
Flickr drain
Improving Measures
Froehlich et al., HydroSense, UbiComp 2009
HCI CONTRIBUTIONS TO BEHAVIORAL THEORY
Early-Stage Theoretical Fidelity
flickr readerwalker
HCI CONTRIBUTIONS TO BEHAVIORAL THEORY
flickr readerwalker
Early-Stage Theoretical Fidelity HCI CONTRIBUTIONS TO BEHAVIORAL THEORY
Over the lifespan
Individual characteristics
Big Data & A/B Testing HCI CONTRIBUTIONS TO BEHAVIORAL THEORY
Moving Forward
Paper can be found at ACM Digital Library or designinghealth.org
To find behavioral scientists, come to the Society of Behavioral Medicine, www.sbm.org and join the behavioral informatics SIG! Two CHI people, Tim Bickmore and Eric Hekler are co-chairs; email Eric!
HCI
The design and creation of useful and usable technologies and interactions.
Behavioral Science
The systematic search for generalizable truths about behavior to create effective interventions.
Goa
l
flickr Amyn Kassam
The design, creation, and evaluation of useful and usable technologies to effectively promote behavior change for positive societal change.
Flickr ecstaticist
Predrag Klasnja Assistant Prof, iSchool U. of Michigan klasnja@umich.edu
Jon Froehlich Assistant Prof, CS U. of Maryland jonf@cs.umd.edu
Matthew Buman Assistant Prof, Nutrition & Health Promotion Arizona State University mbuman@asu.edu
Eric Hekler Assistant Prof, Nutrition & Health Promotion Arizona State University ehekler@asu.edu @ehekler
Thank you!
Paper can be found at: designinghealth.org
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