sustainability and food

SUSTAINABILITY  &  FOOD:  CONSUMPER  PERSPECTIVES  

Anhe  Guo    

HCI/d,  School  of  InformaFcs  &  CompuFng  Indiana  University  

CONCEPT  SYSTEM  

Buying

Cooking

Eating

SharingApplication

Data

Healthy food advisor

Diet tracker

Recipe

Healthy Recipe

Socialnetwork

PROTOTYPES   Appearance  

Pic  source  [1],  Appendix    

PROTOTYPES   Exploratory  

Is  this  food  good  for  me?  

Pic  source  [2],  Appendix    

PROTOTYPES   Exploratory  

Pic  source  [3],  Appendix    

PROTOTYPES   Usability  

•  Scenario    •  Task  steps  

Find  out  the  food  barcode  

Scan  the  barcode  

View  the  nutrient  detail  

Add  to  my  food  list  

STRATEGIES   Social  value  

2012              2013    Quar.  1   Quar.  3  Quar.  2   Quar.  4   Quar.  2  Quar.  1   Quar.  3   Quar.  4  

Promote  healthy    possibiliFes  

Study  system  effects  

Tweak  system  

AdverFse  results  

PreparaFon  for  acFvity   Primary  acFvity   Ongoing  acFvity  

STRATEGIES   Technology  

2012              2013    Quar.  1   Quar.  3  Quar.  2   Quar.  4   Quar.  2  Quar.  1   Quar.  3   Quar.  4  

InformaFon    architecture  

System  elements  development  

Beta  tesFngs  

Roll  outs  

PreparaFon  for  acFvity   Primary  acFvity   Ongoing  acFvity  

STRATEGIES   Enterprise  

2012              2013    Quar.  1   Quar.  3  Quar.  2   Quar.  4   Quar.  2  Quar.  1   Quar.  3   Quar.  4  

Chasm  crossing  

CapitalizaFon  

Promote  system  

Create  alliances    with  food    providers  

PreparaFon  for  acFvity   Primary  acFvity   Ongoing  acFvity  End  of  acFvity  

STRATEGIES   Technology  informaFon  architecture  

2012              2013    Quar.  1   Quar.  3  Quar.  2   Quar.  4   Quar.  2  Quar.  1   Quar.  3   Quar.  4  

Use  case    analysis  

Data  sourcing  

Object  oriented  Modeling  

User  experience  studies  

PreparaFon  for  acFvity   Primary  acFvity   Ongoing  acFvity  

Appendix  

[1]  Barcode              h^p://www.indexo_heweb.com/images/Barcode.bmp      [2]  Healthy  food  advisor  over-­‐shoulder  study  1              h^p://www.flickr.com/photos/50826080@N00/4620772505/    [3]  Healthy  food  advisor  over-­‐shoulder  study  2              h^p://www.flickr.com/photos/fruitnet/2958067484/