Presented at HCI Lunch in 2013.
CatalystDesigning for Collective Action{jcccf, msb}@cs.stanford.edu
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Collective action has beenand is a powerful tool forchange
Collective action ishappening online
How do you get peopleto participate in X?
You World Friends Acquaintances Local Community Country Bake SaleBeach CleanupRevolution DisasterReliefMeetingsKaraokeNight
Catalyst is a platformdesigned for crowds to takecollective action byintroducing commitmenttriggers and specializations.
Commitment TriggersSpecializationCommitment Escalation
Commitment Triggers
Kickstarter has made it easier toorganize creative projects
Kickstarter has made it easier tosupport creative projects
Catalyst has made it easier toorganize __________
Catalyst has made it easier tosupport __________
Specialization
Commitment Escalation
And in the pipeline…
And more!• Bike Crash Flash Mob • Facebook Primal Scream • Library Study Session • Volunteer Fundraisers • …?
Audience ParticipationSegment
1.Think of 5 people you knowwho might be interested in aCatalyst event
2.Email them
RQ1Do commitment triggers, specialization andcommitment escalation a. support the organization of “medium-scale”events? b. support crowd participation in these events?
RQ2Does… a. a commitment trigger encourage participation? b. specialization encourage participation? c. commitment escalation improve retention?
Catalyst makes medium-scalecollective action easier.It utilizes commitmenttriggers, specialization, andcommitment escalation.