Purpose: This study investigates the behavior of sell-side analysts covering firms that are about to experience breaks in strings of consecutive quarterly earnings increases.Design/methodology/approach: We estimate the likelihood of analysts predicting a break using logit regressions for 1.8M...

Methods for detecting structural changes, or change points, in time series data are widely used in many fields of science and engineering. This chapter sketches some basic methods for the analysis of structural changes in time series data. The exposition is confined to retrospective methods for...