Blog
Practical notes on AI, surveys, official statistics, and development data.
Writing from Impact Engines on responsible AI adoption, survey technology, data quality, agentic workflows, and the practical realities of using AI in development and statistical systems.
Official Statistical Classifications for AI Agents
The open-source International Classifications MCP helps AI assistants discover, compare, validate, map and export official classifications and questionnaire response codelists.
Development dataOfficial Development Data for AI Agents
The open-source Development Indicators MCP gives AI assistants one consistent way to find, retrieve and compare official statistics across major international data providers.
Case studyCase Study: Using an AI Agent for Samoa Agriculture Survey 2025 Data Cleaning
Impact Engines and the Samoa Bureau of Statistics tested a human-in-the-loop AI workflow to clean the Samoa Agriculture Survey 2025 microdata. The case study covers the workflow, quality control, privacy safeguards, costs, time savings, and lessons for official statistics.
AI agentsBuilding Better Bridges Between AI Agents and Survey Systems
AI agents can reason across complex survey workflows, but raw API access is not enough. A dedicated MCP server gives them a safer, structured bridge into Survey Solutions, combining clear tools, permission controls, and expert operating patterns.
Survey cleaningAI Agents for Survey Data Cleaning
A practical look at how a human-in-the-loop AI agent can review survey cases, detect inconsistencies, prepare cleaning logs and callback sheets, propose recodes, and turn approved decisions into reproducible Stata code.
Fieldwork QCAI Agents for Survey Quality Control: More Than a Dashboard, More Than a Chatbot
AI agents can strengthen survey quality control by investigating anomalies, connecting evidence across cases and field teams, and producing clear findings for human review—not simply another dashboard or generic chatbot.
Agentic AIWhat OpenClaw Could Mean for International Development Organisations
What locally operated AI agents could offer international development organisations: persistent project work, controlled access to tools and data, greater privacy, and practical support for teams with limited resources.
Survey scriptingAI for Survey Scripting: Where It Actually Helps, and Where It Still Falls Short
AI can accelerate digital questionnaire programming, explain validation logic, and catch structural errors, but it still needs platform-specific context and expert review. This article explores where it helps and where it falls short.
Practical AIFrom Silicon Scrap to Gaming Glory: How AI Helped My Son and Me Build Our First PC
A $150 box of apparently broken computer parts became a working PC with help from AI vision, structured troubleshooting, and a little motherboard surgery—a practical example of AI augmenting hands-on problem solving.
Responsible AIBring Your Own Key: A Safer and Easier Way for Global Non-Profit Teams to Use AI
A bring-your-own-key approach can give non-profit teams affordable access to capable AI models while improving organisational control over privacy, model selection, usage, and costs.
Survey SolutionsUsing Specialized AI to Transform Global Data Collection
General-purpose AI fails in specialized environments like Survey Solutions, where "standard" code breaks under unique architectural rules. We built a custom AI assistant that combines expert-tuned logic with PDF and vision capabilities to turn practically useless generic advice into precise, field-ready solutions for global data collection.