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Ci#zen Science 101 What Every Researcher Should Know About Crowdsourcing Science Andrea Wiggins Postdoctoral Fellow DataONE & Cornell Lab of Ornithology 17 September, 2012 Tuesday, September 18, 12

Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

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Page 1: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Ci#zen  Science  101What  Every  Researcher  Should  Know  About  Crowdsourcing  Science

Andrea  WigginsPostdoctoral  FellowDataONE  &  Cornell  Lab  of  Ornithology

17  September,  2012

Tuesday, September 18, 12

Page 2: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

What  is  ci#zen  science?

Members  of  the  public  engaging  in  real-­‐world  scien#fic  research•Crowdsourcing•Collabora#on•Community

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Page 3: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

What  is  ci#zen  science?

3= citizen science*

*volunteer

monitoring

cybe

r-in

frast

ruct

ure

crowd-sourcing

publicparticipationin science

scientificcollaboration

onlinecommunities

Tuesday, September 18, 12

Page 4: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

By  any  other  name...

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Page 5: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Varia#ons  on  a  theme

5

Label Research  Domain Key  Features

Civic  science Science  communica#on Public  par#cipa#on  in  decisions  about  science

People’s  science Poli#cal  science Social  movements  for  people-­‐centered  science

Ci#zen  science Ecology Public  par#cipa#on  in  scien#fic  research

Volunteer/community-­‐based  monitoring

Natural  resource  management

Long-­‐term  monitoring  and  interven#on

Par#cipatory  ac#on  research

Behavioral  science Researcher  &  community  par#cipa#on  &  ac#on

Ac#on  science Behavioral  science Par#cipatory,  emphasizes  tacit  theories-­‐in-­‐use

Community  science Psychology Par#cipatory  community-­‐centered  social  science

Living  Labs Management Public-­‐private  partnership  for  innova#on

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Page 6: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Scien#fic  tasks

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Contributory*

Define*a*ques1on/issue*Gather*informa1on*Develop*explana1ons*Design*data*collec1on*methods*Collect*samples*Analyze*samples*Analyze*data*Interpret*data/conclude*Disseminate*conclusions*Discuss*results/inquire*further*

Collabora1ve* CoACreated*PPSR$models:

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Page 7: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Why  do  research  this  way?

Big  data• Ul#mate  mobile  intelligent  sensor  network• Spa#otemporal  range

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Page 8: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Why  do  research  this  way?

Big  data• Ul#mate  mobile  intelligent  sensor  network• Spa#otemporal  range

Human  computa#on• Image  processing  &  puzzle  solving

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Page 9: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Why  do  research  this  way?

Big  data• Ul#mate  mobile  intelligent  sensor  network• Spa#otemporal  range

Human  computa#on• Image  processing  &  puzzle  solving

Addressing  local  concerns•Water  quality,  noise  pollu#on  data

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Page 10: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Why  do  research  this  way?

Big  data• Ul#mate  mobile  intelligent  sensor  network• Spa#otemporal  range

Human  computa#on• Image  processing  &  puzzle  solving

Addressing  local  concerns•Water  quality,  noise  pollu#on  data

Simple  economics• There  are  more  non-­‐scien#sts  than  scien#sts

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Page 11: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Who  par#cipates?

The  public  is  diverse  demographically  and  intellectually•Make  no  assump#ons!• But...

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Page 12: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Who  par#cipates?

The  public  is  diverse  demographically  and  intellectually•Make  no  assump#ons!• But...

Many  non-­‐professional  communi#es  have  specialized  skills• Rock  climbers:  lichen• Gamers:  protein  folding•Weather  buffs:  precipita#on

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Page 13: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Who  par#cipates?

The  public  is  diverse  demographically  and  intellectually•Make  no  assump#ons!• But...

Many  non-­‐professional  communi#es  have  specialized  skills• Rock  climbers:  lichen• Gamers:  protein  folding•Weather  buffs:  precipita#on

Educa#on  ≠  exper#se,  exper#se  ≠  educa#on• Ornithologists  vs.  birders:  no  contest

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Page 14: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Just  a  few  examples

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Page 15: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

The  Great  Sunflower  Project

Collec#ng  data  on  pollinator  service  (bees!)

• Par#cipa#on  involves:• Plan#ng  sunflowers• Crea#ng  garden  descrip#on  on  Drupal  website• Recording  15-­‐minute  observa#on  samples  on  data  sheet• Online  data  entry

• Started  in  2008  by  a  single  academic  researcher• Collects  data  across  North  America• Very  successful  in  akrac#ng  volunteer  interest

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Page 16: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

eBird

Collec#ng  bird  abundance  and  distribu#on  data

• Par#cipa#on  involves:• Choosing  observa#on  methods• Recording  bird  observa#ons  (analog  or  digital)• Entering  observa#ons  and  metadata  online

• Launched  in  2002  by  Cornell  Lab  of  Ornithology  (with  Na#onal  Audubon  Society)

•World’s  largest  biodiversity  data  set:  100M  records• Currently  receives  about  3M  observa#ons/month• Data  used  in  research  and  decision-­‐making  for  land  management,  policy  (and  recrea#on)

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Page 17: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Galaxy  Zoo

Classifying  images  of  galaxies

• Par#cipa#on  involves• Looking  at  pictures  of  galaxies  online• Answering  a  few  ques#ons  about  them

• Started  in  2007  by  a  team  of  academic  astronomers• Instant  success  and  exci#ng  new  discoveries• Galaxy  Zoo  1,  Year  1:  50M  classifica#ons,  150K  volunteers• Galaxy  Zoo  2,  Year  2:  60M  classifica#ons  in  14  months• Hanny’s  Voorwerp• Green  Pea  galaxies

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Page 18: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Are  the  data  any  good?

#1  concern  of  the  unini#ated• If  the  data  aren’t  good,  it’s  because  the  design  is  wrong• Numerous  QA/QC  mechanisms;  75%  use  more  than  one

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Page 19: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Are  the  data  any  good?

#1  concern  of  the  unini#ated• If  the  data  aren’t  good,  it’s  because  the  design  is  wrong• Numerous  QA/QC  mechanisms;  75%  use  more  than  one

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Expert  review:  77%Photos:  40%Online  +  paper:  33%Replica#on:  23%QA/QC  training:  22%Automa#c  filtering:  18%Uniform  equipment:  15%

Tuesday, September 18, 12

Page 20: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Are  the  data  any  good?

#1  concern  of  the  unini#ated• If  the  data  aren’t  good,  it’s  because  the  design  is  wrong• Numerous  QA/QC  mechanisms;  75%  use  more  than  one

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Expert  review:  77%Photos:  40%Online  +  paper:  33%Replica#on:  23%QA/QC  training:  22%Automa#c  filtering:  18%Uniform  equipment:  15%

Expert  review  +...

Photos:  23%Automa#c  filtering:  18%Paper  data  sheets:  17%Replica#on:  17%Photos  +  paper:  10%

Tuesday, September 18, 12

Page 21: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

What  does  it  accomplish?

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engage%cri)cal%thinking%(Trumbull%et%al%2000)%

science%learning,%bonding%(Kountoupes%and%Oberhauser%2008)%

environmental%ac)on;%social%networks%(Overdevest%et%al.%2004)%

social%capital%(Ballard%2008)%

improved%policy%(Wing%et%al.%2008)%

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Page 22: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

What  does  it  accomplish?

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processing  large  image  data  sets(e.g.,  Zooniverse  projects)

documen(ng*range*shi0s*(Bonter*et*al.*unpublished*data)*

iden(fying*poten(al*mismatches*(Batalden*et*al.*2007)*

iden(fying*vulnerable*species*(Crimmins*et*al*2008,*2009)*

health*planning*(Leve(n*and*Van*de*Water*2008)*

an(cipa(ng*effects*on*water*sources*(e.g.,*CoCoRaHS)*

applying  human  computa#on  skills(e.g.,  Foldit)

Tuesday, September 18, 12

Page 23: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

BIG  DATA!

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What  does  it  accomplish?

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Page 24: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Common  myths

Non-­‐professionals’  data  is  unreliable

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Page 25: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Common  myths

Non-­‐professionals’  data  is  unreliable

It’s  free  labor

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Page 26: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Common  myths

Non-­‐professionals’  data  is  unreliable

It’s  free  labor•Managing  volunteers  is  never  free

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Page 27: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Common  myths

Non-­‐professionals’  data  is  unreliable

It’s  free  labor•Managing  volunteers  is  never  free

It’s  just  outreach

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Page 28: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Common  myths

Non-­‐professionals’  data  is  unreliable

It’s  free  labor•Managing  volunteers  is  never  free

It’s  just  outreach• Some#mes,  but  not  that  oten

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Page 29: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Common  myths

Non-­‐professionals’  data  is  unreliable

It’s  free  labor•Managing  volunteers  is  never  free

It’s  just  outreach• Some#mes,  but  not  that  oten

Ci#zen  science  threatens  conven#onal  science

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Page 30: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Common  myths

Non-­‐professionals’  data  is  unreliable

It’s  free  labor•Managing  volunteers  is  never  free

It’s  just  outreach• Some#mes,  but  not  that  oten

Ci#zen  science  threatens  conven#onal  science• Not  a  replacement,  but  a  complement• Achieves  things  professional  science  can’t/wouldn’t

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Page 31: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Ci#zen  science  in  the  21st  century

Expansion  into  new  areas• Protein  folding  (Foldit)• Synthe#c  RNA  design  (EteRNA)

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Page 32: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Ci#zen  science  in  the  21st  century

Expansion  into  new  areas• Protein  folding  (Foldit)• Synthe#c  RNA  design  (EteRNA)

Increasingly  ICT-­‐mediated•Mobile  technologies  in  the  field• Image  processing  and  problem  solving

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Page 33: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Ci#zen  science  in  the  21st  century

Expansion  into  new  areas• Protein  folding  (Foldit)• Synthe#c  RNA  design  (EteRNA)

Increasingly  ICT-­‐mediated•Mobile  technologies  in  the  field• Image  processing  and  problem  solving

Bigger  and  beker  data• Quality  is  an  issue,  but  not  a  showstopper• Global  workforce  of  cogni#ve  surplus• Public  has  more  exper#se  than  you  expect

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Page 34: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

DataONE  PPSR  Working  Group

Purpose:• Improve  quality,  quan#ty,  and  accessibility  of  PPSR  data•Advance  integra#on  of  PPSR  data  in  conven#onal  science

Products:•Data  Management  Guide  for  PPSR  -­‐  coming  soon!•Ar#cles  in  August  FREE  special  issue•Data  quality  &  valida#on  paper• Involved  in  several  ini#a#vesfor  developing  a  community  of  prac#ce

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Page 35: Citizen Science 101: What Every Researcher Should Know About Crowdsourcing Science

Thanks!

[email protected]@AndreaWiggins

dataone.orgbirds.cornell.educi#zenscience.organdreawiggins.com

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