My research interests and expertise is in natural resource management. I have led and conducted numerous research, monitoring and evaluation projects in sustainable forest management, integrated water resource management, land reform monitoring, ocean plastic, poverty, livelihoods, ethical trade, responsible business investments, food and nutrition security and sustainability certification in agriculture commodities. I have about 20 years of such experiences in 16 developing countries. I have significant experiences in experimental (randomised control trial) and quasi-experimental research. I have conducted a range of programme and impact evaluations which includes large scale, complex /multi-country statistical analysis and qualitative assessments.