Rolf van der Velden

Research output

Research output per year 1991 2005 2007 2011 2012 2013 2016 2017 2018 2021 2024

• 138 Working paper
• 83 Article
• 69 Report
• 53 Chapter
• 64 More
  • 28 Paper
  • 13 Web publication/site
  • 6 Poster
  • 4 Book editing
  • 4 Book
  • 2 Conference article in proceeding
  • 2 Editorial
  • 2 Discussion paper
  • 1 Farewell speech
  • 1 Inaugural speech
  • 1 Preprint

Research output per year

Research output per year

Search results

• 2021

  A full year COVID-19 crisis with interrupted learning and two school closures: The effects on learning growth and inequality in primary education

  Haelermans, C., Jacobs, M., van Vugt, L., Aarts, B., Abbink, H., Smeets, C., van der Velden, R. & van Wetten, S., 9 Nov 2021, Center for Open Science, 54 p. (ROA External Reports).

  Research output: Working paper / Preprint › Preprint

  Open Access