Sydney Gourlay

Cheaper, Faster, and More than Good Enough: Is Gps the New Gold Standard in Land Area Measurement?

Calogero Carletto, Sydney Gourlay, Siobhan Murray, 2016 .

Eyes in the Sky, Boots on the Ground: Assessing Satellite‐ and Ground‐Based Approaches to Crop Yield Measurement and Analysis

Siobhan Murray, George Azzari, Sydney Gourlay, 2018, American Journal of Agricultural Economics.

A new spin on an old debate: Errors in farmer-reported production and their implications for inverse scale - Productivity relationship in Uganda

David B. Lobell, Sydney Gourlay, Talip Kilic, 2019, Journal of Development Economics.

From Guesstimates to Gpstimates: Land Area Measurement and Implications for Agricultural Analysis

Sydney Gourlay, Calogero Carletto, C. Carletto, 2013 .

Eyes in the Sky, Boots on the Ground: Assessing Satellite- and Ground-Based Approaches to Crop Yield Measurement and Analysis in Uganda

Siobhan Murray, George Azzari, Sydney Gourlay, 2018 .