poverty assessment assessment Vietnam spm SPTF Data Collection moving out of poverty Planet Rating pilot financial inclusion PLAN poorest decision-making race impact investing poverty outreach reports social performance ESAF Haiti microfinance social investing El Salvador challenges Terrafina Senegal NWTF Nepal social investor MCS SurveyCTO poverty measurement Fonkoze SKS MFI case study APSFD benchmarking women Grameen Foundation segmenting Plan International global winter Cambodia Nigeria data lean data Ecuador ppi implementation PUCA Africa agriculture Microsavings Initiative Kenya Finca Peru poverty outreach banco solidario measurement Kiva leadership research investment poverty development impact Updates sampling Pakistan new platform Prisma field Census progress out of poverty index Egypt standards of use Latin America Caurie announcement Fellow best practices Terrafina Microfinance KOMIDA India crs poverty likelihoods peer learning poverty rates social impact certify targeting Peru Central America data analysis Mali IRIS Asia ppi standards ICT year in review sdgs spmc double bottom-line Grameen-Jameel Catholic Relief Services Unitus Indonesia cost training real value mcpi annual report DBACD Philippines strategy deployment MIX PLC American woman networks oikocredit Ethiopia West Africa top ten sustainable development goals Bangladesh msdf Americas partnership MISION REDCAMIF international volunteer LAPO ASOMI diversity in the workplace Change over Time MicroSave metrics Atlas Corps Seal of Excellence mobile phones operations validation poverty lines ppi certification data set