We build a new unified modeling and analysis framework for a broad class of online matching problems. The proposed unified framework encompasses a number of classical online matching problems and accommodates three practical features: reusable resources, network resources and decaying rewards....

We consider the joint optimization of ordering and upgrading decisions in a dynamic multiproduct system over a finite time horizon of $T$ periods. Multiple classes of demand arrive in each period stochastically following stationary distributions. Demand can be satisfied with supply of the same...

We present a methodology for the structural empirical analysis of house- hold consumption and time use behaviour under marital stability. Our approach is of the revealed preference type and non-parametric, meaning that it does not require a prior functional specification of individual utilities....

This paper presents a general matching model to delineate the matching process in on-demand mobility service markets under different matching mechanisms with different matching time intervals and matching radii. The matching model characterizes a stationary matching process for the on-demand...

This project studies the impact of education mismatch on labor outcomes. Across our sample of OECD countries, there is evidence of mismatch in educational attainment and labor markets. Labor market outcomes are not independent of education mismatch. Our framework for analysis is a dynamic choice...

When setting initial compensation, some firms set a fixed, non-negotiable wage while others bargain. In this paper we propose a parsimonious search and matching model with two sided heterogeneity, where the choice of wage-setting protocol, wages, search intensity, and degree of randomness in...

In a college admission mechanism, students are often matched with colleges by using a noisy signal of their true abilities (e.g., their exam scores). The matching outcome thus may be imperfect in terms of ex-ante fairness, which suggests matching students with higher ability to better colleges....

We construct a dynamic model of two-sided sorting in labor markets with multi-dimensional agent and firm heterogeneity. We apply it to study optimal party structure and the decision of how (de)centralized candidate recruitment should be. Parties are non-unitary actors and compete at the local...