This study demonstrates that the interactions of firm-level indivisible investments give rise to aggregate fluctuations without aggregate exogenous shocks. When investments are indivisible, aggregate capital is determined by the number of firms that invest. I develop a method to derive the...

Loan syndication increases bank interconnectedness through co-lending relationships. We study the financial stability implications of such dependency on syndicate partners in the presence of shocks to banks' capital. Model simulations in a network setting show that such shocks can produce rare...

In this Supplementary Appendix, we extend the baseline model of "Repricing Avalanches" to the case where productivity is not constant. Even though some portions are straightforward extension of the baseline model, we allow for some overlap with the main text for the sake of a self-contained...

We present a menu-cost pricing model with a large but finite number n of firms. A firm's nominal price increase lowers other firms' relative prices, thereby inducing further nominal price increases. The distribution of these repricing avalanches converges, as n increases to infinity, to a...

We present a menu-cost pricing model with a large but finite number n of firms. A firm's nominal price increase lowers other firms' relative prices, thereby inducing further nominal price increases. The distribution of these repricing avalanches converges as n→∞ to a mixture of Generalized...