What is a culture shock?

This video defines briefly culture and culture shock. It contains the definition of culture and culture shock, the four phases of Oberg, the u curve from Lysgaard, the w curve from Gullahorn & Gullahorn and a brief explanation of the stress adaption growth dynamic by Kim. Information source: Def. Kulturschock Kulturglossar Matsumoto e Juang, “Cultura e Psicologia” (4ª Edição), p.7, Wadsworth (Cengage Learning) Gullahorn, J. T., & Gullahorn, J. E. (1963). An extension of the U-curve hypothesis. Journal of Social Issues, 19, 33–47. Kim, Y. Y. (2017). Stress–Adaptation–Growth Dynamic. The International Encyclopedia of Intercultural Communication, 1-6. Lysgaard, S. (1955). Adjustment in a foreign society: Norwegian Fulbright grantees visiting the United States. International Social Science Bulletin, 7, 45–51. Oberg, K. (1954). Culture shock. Paper presented to the Women&Club of Rio de Janeiro. Brazil. August, 3. Oberg, K. (1960). Cultural shock: Adjustment to new cultural environments. Practical anthropology, (4), 177-182.