Books:

• Haddock, G., & Maio, G. R. (Eds.). (2012). Psychology of attitudes (Volumes 1-5). London: Sage.
• Haddock, G., & Maio, G. R. (Eds.). (2004). Contemporary perspectives on the psychology of attitudes. Hove: Psychology Press.
• Maio, G. R., Haddock, G., & Verplanken, B. (2019). The psychology of attitudes and attitude change (3rd ed.). London: Sage Publications.

Journal Articles:

• Gebauer, J. E., Broemer, P., Haddock, G., & von Hecker, U. (2008). Inclusion-exclusion of positive and negative past selves: Mood congruency as information. Journal of Personality and Social Psychology, 95, 470-487.
• Haddock, G. (2006). Do I get better looking each day? Investigating the Mac Davis theory of attractiveness. European Journal of Social Psychology, 36, 761-771.
• Haddock, G. (2004). Temporal self-appraisal theory and attributional focus. Journal of Experimental Social Psychology, 40, 787-794.
• Haddock, G., & Gebauer, J. (2011). Defensive self-esteem impacts attention, attitude strength, and self-affirmation processes. Journal of Experimental Social Psychology, 47, 1276-1284.
• Haddock, G., Maio, G. R., Arnold, K., & Huskinson, T. L. (2008). Should persuasion be affective or cognitive? The moderating effects of need for affect and need for cognition. Personality and Social Psychology Bulletin, 34, 769-778.
• Haddock, G., Newson, M., & Haworth, J. (2011). Do memory-impaired individuals remember their attitudes? British Journal of Social Psychology, 50, 234-245.
• Huskinson, T. L. H., & Haddock, G. (2006). Individual differences in attitude structure and the accessibility of affective and cognitive components of attitude. Social Cognition, 24, 453-468.
• Huskinson, T. L. H., & Haddock, G. (2004). Assessing individual differences in attitude structure: Variance in the chronic reliance on affective and cognitive information. Journal of Experimental Social Psychology, 40, 82-90.
• Hutchings, P., & Haddock, G. (2008). Look Black in anger: The role of implicit prejudice in the categorization and perceived emotional intensity of racially ambiguous faces. Journal of Experimental Social Psychology, 44, 1418-1420.
• Penny, H. L., & Haddock, G. (2007). Anti-fat prejudice among children: The mere proximity effect in 5-10 year olds. Journal of Experimental Social Psychology, 43, 678-683.
• Thompson, R., & Haddock, G. (2012). Sometimes stories sell: When are narrative appeals most likely to work? European Journal of Social Psychology, 42, 92-102.

Other Publications:

• Haddock, G., & Huskinson, T. L. H. (2004). Individual differences in attitude structure. In G. Haddock & G. R. O. Maio (Eds.) Contemporary perspectives on the psychology of attitudes (pp. 35-56). Hove: Psychology Press.
• Haddock, G., & Maio, G. R. (2007). Attitudes. In R. Baumeister & K. Vohs (Eds.), Encyclopedia of social psychology (Vol. 1, pp 67-69). Thousand Oaks, CA: Sage.
• Maio, G. R., & Haddock, G. (2007). Attitude change. In A. W. Kruglanski & E. T. Higgins (Eds.), Social psychology : Handbook of basic principles (2nd Edition, pp. 565-586). New York: Guilford.
• Maio, G. R., Haddock, G., Spears, R., & Manstead, A. S. R. (2010). Attitudes and intergroup relations. In J.F. Dovidio, M. Hewstone, P. Glick, & V.M. Esses (Eds.), Handbook of prejudice, stereotyping, and discrimination (pp. 261-275). London: Sage.