Trevor Perrier

schoolUniversity Of Washingtonbar_chart#10610 Global Rank

Total Papers

HCI Rank

#10610

Research Areas

Years Active

Recent Publications

eKichabi: Information Access through Basic Mobile Phones in Rural Tanzania

This paper presents eKichabi, a tool for retrieving contact information for agriculture-related enterprises in Tanzania. eKichabi is an Unstructured Supplementary Service Data (USSD) application which users can access through basic mobile phones. We describe our focus groups, a design iteration, deployment in four v…

Quick Actions

Share this page

ios_share

X in mail

https://hci.top/en/authors/740?source=all