All Stories

  1. Patterns of infants’ digital exposure in disadvantaged neighborhoods: Links to the family environment and toddler-age language.

    Article • Developmental Psychology, February 2026, American Psychological Association (APA)

    Jessica Willard

  2. Do peers matter? Peer effects on young children’s vocabulary gains in German classrooms.

    Article • Journal of Educational Psychology, January 2022, American Psychological Association (APA)

    Jessica Willard

  3. Longitudinal interrelations between nonword repetition and vocabulary from age three to five: Evidence for within-child processes?

    Article • Developmental Psychology, September 2021, American Psychological Association (APA)

    Jessica Willard

  4. Methamphetamine Use in German Families: Parental Substance Use, Parent–Child Interaction and Risks for Children Involved

    Article • Substance Use & Misuse, January 2019, Taylor & Francis

    Professor Michael Klein, Jessica Willard

  5. Parenting in a New Land

    Article • European Psychologist, January 2018, Hogrefe Publishing Group

    Jessica Willard

  6. Tägliche Stressfaktoren und Lebenszufriedenheit türkischstämmiger Mütter in Deutschland

    Article • Zeitschrift für Gesundheitspsychologie, January 2008, Hogrefe Publishing Group

    Jessica Willard