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Personal profile


Paulo is a Lecturer in Economics at Monash University. His research interests are at the intersection of economics and sociology and also of economics and natural resource management - and in using insights from these different areas into understanding why poverty is persistent.

More than 70% of the differences in income or life expectancy across the world are due to circumstances beyond one's control: the place where we are born or our parent's wealth. I want to understand why these differences still persist and what can be done to change it. 

As most economists, I care about how markets work. I'm particularly interested in understanding how markets are formed, how agents overcome problems of trust and asymmetric information. In my work I have looked at how networks are formed as one way of incorporating the idea of social embeddedness of economic relations, initially developed by sociologists and anthropologists, and how social context shapes transaction costs and allows the economy to function and how does it shape the depth and inclusiveness of markets. One small step from this work, I'm naturally interested in the importance of identity (and discrimination) as an additional explanation for why some people remain poor.

Natural resources and the territory are the other side of my interests: land use changes and deforestation, water management, technology adoption are all important determinants of the asset base that determines how people participate in the economy and in society of developing countries. They are also important areas of policy intervention, and one where the ability to talk with non-social scientists seems most needed.

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Projects 2013 2020

Research Output 2010 2014

Irrigation water productivity in Cambodian rice systems

Wokker, C., Santos, P. & Bansok, R. 2014 In : Agricultural Economics. 45, 4, p. 421 - 430 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Targeting REDD+: An empirical analysis of carbon sequestration in Indonesia

Skidmore, S., Santos, P. & Leimona, B. 2014 In : World Development. 64, p. 781 - 790 10 p.

Research output: Contribution to journalArticleResearchpeer-review

The impact of changing rainfall variability on resource-dependent wealth dynamics

Barrett, C. B. & Santos, P. 2014 In : Ecological Economics. 105, p. 48 - 54 7 p.

Research output: Contribution to journalArticleResearchpeer-review

The contribution of genetic modification to changes in corn yield in the United States

Nolan, E. & Santos, P. 2012 In : American Journal of Agricultural Economics. 94, 5, p. 1171 - 1188 18 p.

Research output: Contribution to journalArticleResearchpeer-review

Persistent poverty and informal credit

Santos, P. & Barrett, C. 2011 In : Journal of Development Economics. 96, 2, p. 337 - 347 11 p.

Research output: Contribution to journalArticleResearchpeer-review