This paper characterizes the actual science performance of the James Webb Space Telescope (JWST), as determined from the six month commissioning period. We summarize the performance of the spacecraft, telescope, science instruments, and ground system, with an emphasis on differences from pre-launch expectations. Commissioning has made clear that JWST is fully capable of achieving the discoveries for which it was built. Moreover, almost across the board, the science performance of JWST is better than expected; in most cases, JWST will go deeper faster than expected. The telescope and instrument suite have demonstrated the sensitivity, stability, image quality, and spectral range that are necessary to transform our understanding of the cosmos through observations spanning from near-earth asteroids to the most distant galaxies.

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Do foreign aid projects undermine citizens' trust in local and national political institutions? Drawing on institutional theories of political trust, I hypothesize that foreign aid projects reduce trust in political institutions by lowering citizens' perceptions of government performance and raising perceptions of corruption. To analyze the impact of aid projects on trust, this article utilizes geolocated survey data on citizens' trust in political institutions from Afrobarometer Rounds 2–5 (2003–2012) and data on the location of foreign aid projects from AidData's Aid Information Management Systems datasets for Nigeria, Senegal, and Uganda. Using a spatial difference‐in‐difference strategy, the empirical results find that active aid projects are on average associated with decreased trust in the president, parliament, and local government council. An exploratory sectoral analysis suggests that the negative average treatment effect is driven by projects in the transportation, agriculture, education, and civil society sectors.

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