• Social cohesion / gesellschaftlicher Zusammenhalt
• Subjective well-being (happiness)
• Inequality

Delhey, J., Boehnke, K., Dragolov, G, Ignácz, Z.S., Larsen, M., Lorenz, J., & Koch, M. (2018). Social Cohesion and its Correlates: A Comparison of Western and Asian Societies. Comparative Sociology, 17(3-4), 426–455.

Dragolov, G., Larsen, M. & Koch, M. (2018). Level, Trend, and Profiles of Social Cohesion in Asia. In Bertelsmann Stiftung (Ed.), What Holds Asian Societies Together? Insights from the Social Cohesion Radar (pp. 69-95). Gütersloh: Verlag Bertelsmann Stiftung.

Dragolov, G., Ignácz, Z., Lorenz, J., Delhey, J., Boehnke, K, & Unzicker, K. (2016). Social Cohesion in the Western World. What Holds Societies Together: Insights from the Social Cohesion Radar. Cham (CH): Springer International.

Delhey, J. & Dragolov, G. (2016). Happier together. Social cohesion and subjective well-being in Europe. International Journal of Psychology, 51(3), 163–176.

Delhey, J. & Dragolov, G. (2014). Why Inequality Makes Europeans Less Happy: The Role of Distrust, Status Anxiety, and Perceived Conflict. European Sociological Review, 30(2): 151-165.