Humour can be either positive or negative

Kuipers, G. (2009). Humor styles and symbolic boundaries

Martin, R. A., Kuiper, N. A., Olinger, J. L., & Dance, K. A. (1993). Humor, coping with stress, self-concept, and psychological well-being. Humor: The International Journal of Humor Research, 6(1), 89-104. https://e-lub.net/media/hresearch.pdf

Martin, R. A., Puhlik-Doris, P., Larsen, G., Gray, J., & Weir, K. (2003). Individual differences in uses of humor and their relation to psychological wellbeing: Development of the humor styles questionnaire. Journal of Research in Personality, 37(1), 48-75. https://doi.org/10.1016/S0092-6566(02)00534-2.

These are not the HAAMs…

Carrel A. (2008). Historical views of humor. In V. Raskin (Ed.), The Primer of Humour (pp. 303-332). Mouton de Gruyter.

Cundall Jr., M. K. Jr. (2007). Humor and the Limits of Incongruity, Creativity Research Journal, 19(2-3), 203-211, DOI: 10.1080/10400410701397263.

Warren, C. & McGraw, P.A. (2016). Differentiating what is humorous from what is not. Journal of Personality and Social Psychology, 110(3), 407-430. http://dx.doi.org/10.1037/pspi0000041.