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Presentation for the thesis titled, " Designing for people, effective innovation and sustainability: Introducing experiential factors in an observational framework to evaluate technology assisted systems".
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PHDPRESENTATION
DESIGNINGFORPEOPLE,EFFECTIVEINNOVATIONANDSUSTAINABILITY:IntroducingexperienBalfactorsinanobservaBonalframeworktoevaluate
technology‐assistedsystems.
presenter:MUSSTANSERTINAULIIBMPHDFELLOWANDROCCAFELLOW
researchunit:DCOMsupervisor:prof.MARGHERITAPILLAN
Background/LiteratureSurvey
Experiments
ContribuDon
‐PervasivecompuDng
‐Userexperience
‐EvaluaDonstrategies
‐UsabilityFactors
‐InteracDonDesign
‐DigitalPenandPaperusageinaclassroom
‐TrashTrack
‐ EvaluaDonstrategyfortechnologyassistedsystems
‐EnablingofaplaKormfortrackingtrash
RESEARCHMAP:
PRESENTAIONFLOW
• IntroducDon/Background• ResearchObjecDves
• ScopeofResearch
• EvaluaDonSchemafortechnologyAssistedSystems• ApplicaDonofEvaluaDonSchemaonUseofDigitalPenandPaper
• CreaDngTrashTrack– Toenabletrashtracking
• Conclusion
RESEARCHOBJECTIVES
• Tounderstandhowanend‐useractuallyfeelsabouttechnology‐assistedsystemsandpervasiveuseoftechnology.
• TounderstandthekeyusabilityfactorsthatmaymeasuretheusersaDsfacDon.
• ToproposeaframeworkthatfacilitatestheevaluaDonoftechnology‐assistedsystems.Including:– anobservaDonalmodelthatfacilitatesintheevaluaDonof
exisDngsystemsorcreatedsystems.– Definingprocessesandtaskstofacilitatethepre‐designphase
• CreaDonofnewsystemsthatareinteracDve,innovaDveandenablescenariosthatdidnoexistedpriortothesuggestedsystem.
SCOPEOFRESEARCH
• CreaDonofanevaluaDonstrategyforevaluaDngtechnology‐assisted/interacDvesystemsfromatrueuser(end‐user)perspecDve.ThisevaluaDonstrategyisfoldedintoaframeworkthatfacilitatesthedesignprocesswhilecreaDngnewinteracDvesystemsandensuringtheyareeffecDve.
• ApplicaDonofthesuggestedframeworkontheuseofdigitalpenandpaperinaclassroomscenario.
• CreaDonoftrashtrackprojectthatwillenabletrashtracking.
– Designingofatrashtracker.– Real‐&meflowoftrashinaCiDessanitaDonsystem.
– IniDaDngdatagatheringtowardsremovalchangeonthecontrarytoproduc&onchain.
– IntroduceanewanddynamicconnecDonbetweenpeopleandtheirtrashtohaveabehavioralchangetoachievesustainability.
INTERACTIONDESIGN
InteracDondesignisaboutbehavior,howthingswork.
IpushabuZononmymobilephoneandsomethinghappens.OrIenterafastfoodrestaurant,walkuptothecounter,andsomethinghappens.
DefiningwhathappenswhenapersonusesaproductorserviceiswhatinteracDondesignersdo.
DANSAFFER’sIxDRelaDonship
INTERACTIONDESIGNANDTECHNOLOGYASSISTEDSYSTEMS
ATwoyearoldkidinteracDngwithanIPOD
withoutanypriortraining
Real‐DmeRome(pervasiveandinvisibleuseof
technology)
Howtoevaluate?
TWODISTINCTEXPERIMENTS:UsageofDigitalPenandPaperandTrashTrack
THEOBSERVATIONALSTRATEGYANDTHEEXPERIENTIALFACTORS
Method
TheIxDObservaDonalModelandtheExperienDalFactors
THEOBSERVATIONMODELANDTHEEXPERIENTIALFACTORS
METHOD
THEOBSERVATIONMODELANDTHEEXPERIENTIALFACTORS(CONTD.)
THEDIGITALPENANDPAPEREXPERIMENT
THEWORKINGOFDIGITALPENANDPAPERSYSTEM(DPPS)
IntroducDon
Volunteers
Scenariosforuseofdigitalpenand
paper
PenKit
DistribuD
on
TASKS
OPEN
WRITE
SAVE
UsageSurvey
TUI
ProjectC
ompleD
on
Survey
Know
How
Survey
...conDnueusage...
Postmortemwithstakeholder
Observe
Appliedphases
Notappliedphases
SHARE
Processes
Xyzxyz
AcDons/Titles
MeeDngs/brainstormswithstakeholders
APPLICATIONOFOBSERVATIONALSTRATEGYONDPSS
DPPSRESULTS
UsageSurvey ProjectCompleDonSurvey
0.000
0.500
1.000
1.500
2.000
2.500
3.000
3.500
4.000
Affect
Accesability
GuidanceandSupport
Learnability
CollaboraDon
Usage
Comfort
ErrorandFeedback
0.000
0.500
1.000
1.500
2.000
2.500
3.000
3.500
4.000
TheImpactFactor
Affect
Accesability
GuidanceandSupport
Learnability
CollaboraDon
Usage
Comfort
CREATINGTRASHTRACK
SENSEableCityLab,MassachusetsInsDtuteofTechnology,Boston,USA.
InSupervisionofProf.CarloRag
GOALS:• Toenableascenariowheretrackingthetrashwouldbecomeapossibility.• tounderstandhowtrashdispersesinaCiDessanitaDonsystem.• tounderstandwhathappensintheaherlifeofthetrashobjects.• toiniDatealearningprocesstowardsremovalchain.• tocreateadynamicconnecDonbetweenpeopleandtheirtrash• andtopromoteabehavioralchangeonhowpeopleassociatethemselveswiththeirtrash.
THEWORKINGOFTRASHTRACK:
!"#$%"
consume
Waste Management Companies
!"#$%"&
'()#*&
appropriately
inappropriately
Inappropriately:
Throw at wrong places,
Roads, wrong bins, etc
Appropriately: Throw at right
place
Mixed/
Lost
Better
separated
Better manage
Tries to manage
Landfills Recycling
Facilities Composts
&'Unknown or wrong
place and system is
further worsens
The waste management system
is not very efficient
PEOPLE’SEFFECTONTRASHMANAGEMENT
www.trashtrack.com
WM
Waste Management
Public Screen
tag
tag
tag
7.Signal Strenght
wastes
end of life journey Positions --->
$=
40° 43’ N e 74° 04’ O
www.trashtrack.com
INFORMATION PHISICAL INTERACTION
6
6
6
Disposal Place Positions
tag Trash Tag
SIM and Network Provider
Volunteers
Network
2.Final Data& Information
9.Extract Positions
7.SMS
8.Send Data
Advertise/Contact
5.ProvideTrash Tags
9.Visualisation
tag
3.Provide Network1.Provide Sim Cards1
2
3
45
7
7
8
9
9
SenseableCity lab :.::
6.ApplyTrash Tags
TRASHTRACKSYSTEMMAP
INTEGRATIONWITHGOOGLE
TrashTrackingScenario
Microprocessor
MotionSensor
Antenna
GPSModule
Battery
TRASHTAG
TRASHTAGPROTOTYPES
Sterolfoam PlasDcEpoxy
PACKAGING
TAGGINGPROCESS
TAGGEDTRASHITEMS(BASEDONINPUTFROMEOLEXPERTS
VIDEOSANDVISUALIZATIONSFOREXHIBITIONS(WORKWITHARMINLINKE)
• AnevaluaDon schema toevaluate interacDondesignandtechnology‐assistedsystemstoevaluatefromatrueusersperspecDvewaspresented.
• Theprojectstandsouttobeapromisingtoolthatmadeakeychallengeoftrackingtrashapossibility.
• IniDatedgatheringofknowledgefortheremovalchain incontrasttoproducDonchain.
• Enabled several stake holders to understand where theproductsoftheirinterestsmaybe…
• EnabledenergycalculaDonsforaherlifeoftrashobjects.
• Declared‘trash’thenewcommon.
CONCLUSION
Background/LiteratureSurvey
Experiments
ContribuDon
‐PervasivecompuDng
‐Userexperience
‐EvaluaDonstrategies
‐UsabilityFactors
‐InteracDonDesign
‐DigitalPenandPaperusageinaclassroom
‐TrashTrack
‐ EvaluaDonstrategyfortechnologyassistedsystems
‐EnablingofaplaKormfortrackingtrash
QUESTIONS?
THANKYOU
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