Konferencje międzynarodowe 

1. Brzezińska, A. I., Kaczan, R., Rycielski, P., Sijko, K. (2010). Referat pt.: The Polish sample portrait: who does perceive more and less demands of social change?. Międzynarodowa Konferencja nt.: From the totalitarianism towards democracy in central-eastern Europe. Contributions of political psychology to understanding of transformation. Warszawa, 18-20 listopada 2010 roku. Organizator: Institute of Psychology, Polish Academy of Sciences in cooperation with Institute of Philosophy and Sociology PAS, Institute of Economics PAS and Institute of Law Studies PAS.
2. Brzezińska, A. I., Kaczan, R., Rycielski, P., Sijko, K. (2010). Referat pt.: Further into demands of social change: does group of "burdened" perceive social change in the same way? Quantitative and qualitative differences. Międzynarodowa Konferencja nt.: From the totalitarianism towards democracy in central-eastern Europe. Contributions of political psychology to understanding of transformation. Warszawa, 18-20 listopada 2010 roku. Organizator: Institute of Psychology, Polish Academy of Sciences in cooperation with Institute of Philosophy and Sociology PAS, Institute of Economics PAS and Institute of Law Studies PAS.
3. Brzezińska, A. I., Kaczan, R., Rycielski, P., Sijko, K. (2010). Referat pt.: One more approach on demands: exploratory factor analysis of demands structure in context of socio-demographic variables. Międzynarodowa Konferencja nt.: From the totalitarianism towards democracy in central-eastern Europe. Contributions of political psychology to understanding of transformation. Warszawa, 18-20 listopada 2010 roku. Organizator: Institute of Psychology, Polish Academy of Sciences in cooperation with Institute of Philosophy and Sociology PAS, Institute of Economics PAS and Institute of Law Studies PAS.