We formulate a reputational model in which the type of government is time varying and private information. Agents adjust their beliefs about the government’s type (i.e., reputation) using noisy signals about its policies. We consider a debt repayment setting in which reputation influences the market’s perceived probability of default, which affects sovereign spreads. We focus on the 2007–12 Argentine episode of inflation misreport to quantify how markets price reputation. We find that the misreports significantly increased Argentina’s sovereign spreads. We use those estimates to discipline our model and show that reputation can have long-lasting effects on a government’s borrowing costs.

We study the role of global financial intermediaries in international lending. We construct a model of the world economy, in which heterogeneous borrowers issue risky securities purchased by financial intermediaries. Aggregate shocks transmit internationally through financial intermediaries' net worth. The strength of this transmission is governed by the degree of frictions intermediaries face in financing their risky investments. We provide direct empirical evidence on this mechanism showing that around Lehman Brothers' bankruptcy, emerging‐market bonds held by more distressed global banks experienced larger price contractions. A quantitative analysis of the model shows that global financial intermediaries play a relevant role in driving borrowing‐cost and consumption fluctuations in emerging‐market economies, during both debt crises and regular business cycles. The portfolio of financial intermediaries and the distribution of bond holdings in the world economy are key to determine aggregate dynamics.