This chapter discusses various methods that have been used to estimate structural models of search and survival models. Most of the focus is on using available data, usually on unemployment spell lengths and accepted wage o¤ers, to estimate the parameters of speci...c search models. In particular, we focus on estimating the parameters of the wage o¤er distribution, the reservation wage or reser...

A notion of morphism that is suitable for the sheaf-theoretic approach to contextuality is developed, resulting in a resource theory for contextuality. The key features involve using an underlying relation rather than a function between measurement scenarios, and allowing for stochastic mappings of outcomes to outcomes. This formalizes an intuitive idea of using one empirical model to simulate ...

Change projects try to optimize business processes and structures and seek to make better use of the resources across the enterprise. In these change projects, business process models are commonly applied to represent both the current and future situation. These models have the ability to show how resources like employees, data, and departments are related to business operations. However, exist...