Using Ona and Open Data Kit to Build Mobile-based EMMA Market Assessment Questionnaires
Purpose of this document
• To build a mobile data collection system to improve the speed and quality of market assessment data collection and analysis.
• To provide field assessment teams with ready-to-use guidance on developing and/or adapting market questionnaires without the need for in-person technical support. Pre-built questionnaires can be used as is, or
adapted using this document and/or associated resources referenced herein.