The JAF quantitative questionnaire template is based on the UNHCR-WFP Joint Analytical Framework. It includes the complete JAF household survey question modules based on the JAF Data Analysis Plan and ...

Research is an important part of operating a business. Whether the research is for marketing purposes or to determine future possible growth, research helps a business plan its course. Two types of ...

Pew Research Center designed this study to assess the current state of online survey sampling methods – both probability-based and opt-in – and determine their accuracy on general population estimates ...