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Homophily and Insularity Dynamics in an Echo Chambers: Computational Models for the Study of the Conspiracy Subculture in Facebook
Social Indicators Research Abstract The research focuses on developing a computational model (agent-based) to describe and analyse the structure and evolution of a conspiracy bubble within Facebook. Thedescriptiveexperimental
Jenny Andersson: What is futures studies?
Jenny Andersson, Researcher at Sciences Po & Co-Director of MaxPo in Paris. ABSTRACTAt this seminar, Jenny will present her new book The future of the world. Futurology, futurists and the struggle f
Explaining the reliability of moral beliefs
p.:37-57 in: Ethics and Explanation (eds. W. Leibowitz and N. Sinclair), Oxford: Oxford University Press. More information about the book Ethics and Explanation

Research seminar with Bo Malmberg: Spatial polarization in Sweden
At this seminar, Bo Malmberg discusses what polarization looks like in Sweden, what is driving polarization, and what the consequences are. One conclusion is that areas characterized by concentrated p
Bo Malmberg: Spatial polarization in Sweden: Patterns, driving forces and consequences
Research seminar with Bo Malmberg, Professor of Geography at Stockholm University. RegisterAbstractAt this seminar, Bo Malmberg discusses what polarization looks like in Sweden, what is driving polariz
Graham Oddie: What’s so bad about adaptive preferences?
Graham Oddie, Professor of Philosophy, University of Colorado Boulder Abstract Our desires and preferences change, but one particular kind of change in preferences has been singled out for opprobrium—so
What to lobby on? Explaining Why Large American Firms Lobby on the Same or Different Issues
Business and Politics Abstract What determines whether or not firms lobby on the same policy issues? Scholars offer two broad answers to this question. Firms that are (1) similar or (2) connected throug
Different Populations Agree on Which Moral Arguments Underlie Which Opinions
Frontiers in Psychology AbstractPeople often justify their moral opinions by referring to larger moral concerns (e. g., “It isunfairif homosexuals are not allowed to marry!” vs. “Letting homosexuals matraditions!”). Is there a general agreement about what concerns apply to different moral opinions? We used surveys in the United States and the United Kingdom to measure the perceived applicability of eight concerns (harm, violence, fairness, liberty, authority, ingroup, purity, and governmental overreach) to a wide range of moral opinions. Within countries, argument applicability scores were largely similar whether they were calculated among women or men, among young or old, among liberals or conservatives, or among people with or without higher education. Thus, the applicability of a given moral concern to a specific opinion can be viewed as an objective quality of the opinion, largely independent of the population in which it is measured. Finally, we used similar surveys in Israel and Brazil to establish that this independence of populations also extended to populations in different countries. However, the extent to which this holds across cultures beyond those included in the current study is still an open question.
Religion and Fertility: A Longitudinal Register Study Examining Differences by Sex, Parity, Partner’s Religion, and Religious Conversion in Finland
European Journal of Population, vol. 40:9 Abstract We use longitudinal data on religious affiliation in Finland to examine childbearing behavior. All analyses are based on detailed fertility information

How do social norms change?
Social norms change all the time, in all societies. But what determines which norms change and which norms do not?