I assisted Dr Christopher Sabatini (Senior Research Fellow for Latin America, Chatham House) in his research on international sanctions through data analysis work: extracting information using computational methods from datasets on international sanctions.
This research has produced an expert comment and a research paper, in both of which I was acknowledged.
In the expert comment, ‘History suggests Trump’s snapped back sanctions won’t deliver change in Venezuela’[1]:
Data analysis, with assistance from Harry Bartholomew, draws from Syropoulos, C. et al. (2023), ‘The global sanctions data base – Release 3, Review of International Economics; Felbermayr, G. et al. (2020), ‘The global sanctions data base’, European Economic Review; and Kirikakha, A. et al. (2021), ‘The Global Sanctions Data Base (GSDB): an update that includes the years of the Trump presidency’.
In the research paper, Understanding and Improving Sanctions Today: Why and How Many Sanctions Fail, and What to Do about It[2]:
Harry Bartholomew conducted the data analysis on the unwieldy Excel database that we created. Thank you for making sense of it, Harry.
Christopher Sabatini, ‘History Suggests Trump’s Snapped Back Sanctions Won’t Deliver Change in Venezuela’, Chatham House, 12 June 2025 <link>. ↩︎
Christopher Sabatini and Lydia Isard, Understanding and Improving Sanctions Today: Why and How Many Sanctions Fail, and What to Do about It (Royal Institute of International Affairs, 2025), doi:10.55317/9781784136550. ↩︎