Verena Wiedemann

Content by Verena Wiedemann
  • Blog post

    How food prices changed during COVID-19: Evidence from Kenya and Uganda

    COVID-19 induced a combination of supply and demand shocks, impacting price dynamics. We used real-time price data to track price dynamics between the lockdown and reopening phases in Kenya and Uganda. Results suggest that prices for essential food items were higher during the initial phase of lockdown, but changes in mobility patterns affected prices beyond the shutdown...

    7 Jul 2022 | George Kinyanjui, Doreen Rubatsimbira , Verena Wiedemann

  • Publication - Policy Brief

    Tracking prices during COVID-19 in Kenya and Uganda

    This project serves as a proof of concept exploring whether it is possible to collect high-quality, high-frequency price data at scale through a crowd-sourcing approach. We collected over 39,000 price quotes of essential food items in Kenya and Uganda between April 2020 and mid-March 2021, featuring a wide geographic coverage. The findings suggest that prices were...

    9 Jul 2021 | George Kinyanjui, Doreen Rubatsimbira , Verena Wiedemann

  • Publication - Project Report

    Tracking price dynamics during a pandemic in Kenya and Uganda

    6 Jul 2021 | George Kinyanjui, Doreen Rubatsimbira , Verena Wiedemann

  • Project

    Tracking price dynamics during a pandemic in Kenya and Uganda

    As the COVID-19 pandemic unfolds across the globe, economies face disruptions in global and national supply chains due to the pandemic itself and related government response measures. The disruptions pose a serious threat to food security. In Kenya and Uganda, policymakers are particularly worried about COVID-19 induced price spikes and supply shortages of essential...

    16 Jul 2020 | Christopher Woodruff, George Kinyanjui, Verena Wiedemann