Economics Insights @ CBS

Past research finds foreign visitors who accommodate their behavior to local norms to a moderate degree are appreciated more than those who accommodate little, but more extreme accommodation does not always evoke positive evaluations. To understand why high accommodation is appreciated more in some contexts than others, we investigate the role of diversity ideologies, proposing that differing responses follow from multiculturalism (that cultural traditions are unique, separate legacies) versus polyculturalism (that cultures are interacting systems which contribute to each other).

The present research examined whether possessing multiple social identities (i.e., groups relevant to one’s sense of self) is associated with creativity. In Study 1, the more identities individuals reported having, the more names they generated for a new commercial product (i.e., greater idea fluency). In Study 2, multiple identities were associated with greater fluency and originality (mediated by cognitive flexibility, but not by persistence). Study 3 validated these findings using a highly powered sample.

Norm violations engender both negative reactions and perceptions of power from observers. We addressed this paradox by examining whether observers' tendency to grant power to norm followers versus norm violators is moderated by the observer's position in the hierarchy. Because norm violations threaten the status quo, we hypothesized that individuals higher in a hierarchy (high verticality) would be less likely to grant power to norm violators compared to individuals lower in the hierarchy (low verticality).

Following the financial crisis of 2008–2009, a large literature has emerged that attempts to quantify and measure systemic risk. In this paper we focus on some of the more popular systemic risk indicators from this literature and ask how well they work, in the following sense: At the aggregate level, what information above that which is readily observable in the market do we learn from these systemic risk indicators?