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Results: 45
Number of items: 45
  • Oppenheimer, L. J. T., & Kuipers, I. (2003). Filiipino children's understanding of peace, war, and strategies to attain peace. Peace and Conflict : Journal of Peace Psychology, 9, 233-255.
  • Hakvoort, I. M. T., & Oppenheimer, L. J. T. (1999). I know what you are thinking. Role taking ability and understanding of peace and war. In L. Oppenheimer, & X. Raviv (Eds.), How children understand war and Peace (pp. 59-78)
  • Oppenheimer, L. J. T., Bar-Tal, D., & Raviv, A. (1999). Introduction. Understanding Peace, Conflict and War. In L. Oppenheimer, A. Raviv, & D. Bar-Tal (Eds.), How children understand war and Peace (pp. 1-25)
  • Raviv, A., Oppenheimer, L. J. T., & Bar-Tal, D. (1999). How Children Understand War and Peace. Jossey Bass Publishers.
  • Oppenheimer, L. J. T., John-Roberts, E., & Taal, M. (1998). Making Choices: The Development of an Assessment Procedure. European Journal of Psychological Assessment, 14(3), 189-196. https://doi.org/10.1027/1015-5759.14.3.189
  • Hakvoort, I. M. T., Hagglund, S., & Oppenheimer, L. J. T. (1998). A cross-cultural research programme on children and peace. Goteborg University.
  • Oppenheimer, L. J. T. (1997). We still have much to learn. Peace and Conflict : Journal of Peace Psychology, 3(4), 401-404.
  • Oppenheimer, L. J. T. (1997). Obiettivi dell'Educazione Prosociale e alla Pace: l'Istituzione della pace. Terapia del Comportamento, 14, 85-99.
  • Oppenheimer, L. J. T. (1996). War as a institution, but what about peace? Developmental perspectives. International Journal of Behavioral Development, 19(1), 201-218.
  • Warnars-Kleverlaan, C. M., Oppenheimer, L. J. T., & Sherman, L. (1996). To be or not to be humorous: Does it make a difference? Humor, 9(2), 117-141. https://doi.org/10.1515/humr.1996.9.2.117
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