Interpersonal relations are shaped by the judgements associated with the social categories that individuals perceive in their social contacts. I develop a model of how those judgments form based on a theory of symbolic values. The model depicts the interaction between two values, one associated...

Environmental impact assessment is currently the major Brazilian institution that routinely seeks community input about infrastructure projects. It is criticized both by activists who think it permits projects it should not and by project proponents who think that it is too slow and blocks...

During recent crises in Europe, new heterogeneous protest movements have emerged that are difficult to label and classify. Existing studies suggest that the common denominator of these protesters is primarily the lack of political trust. Therefore, these new protest movements offer favorable...

Inflation expectations are often found to depend on socioeconomic and demographic characteristics of households, such as age, income and education, however, the reasons for this systematic heterogeneity are not yet fully understood. Since accounting for these expectation differentials could help...

We suggest a model of electoral competition between two parties which is extended by a third player : mass media. The classical one-dimensional competition model is changed by introducing an issue-specific sensibility-coefficient and by allowing for non-voting. The winner is selected by majority...

We document the importance of local information in mass media for the political engagement of citizens and accountability of politicians. We study this in the context of Canada, where until 1958, competition in television markets was suppressed-Canadians received either public or private...