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We consider the design of a market for a single asset where a finite number of risk averse traders may trade to share risk from asset endowments. We derive the direct mechanisms that maximize a linear combination of expected revenue and allocative efficiency. We find that the first best...
Persistent link: https://www.econbiz.de/10014082330
The transition from a reference rate regime centred on interbank offered rates (IBORs) to one based on a new set of overnight risk-free rates (RFRs) is an important paradigm shift for markets. This special feature provides an overview of RFR benchmarks, and compares some of their key...
Persistent link: https://www.econbiz.de/10012891113
We study the problem of allocating COVID-19 vaccines or other scarce and heterogeneous medical resources to patients. We develop algorithms for maximizing aggregate match-effectiveness subject to fairness and distributional constraints. Our solution uses a novel cutoff characterization result...
Persistent link: https://www.econbiz.de/10013236639
We study the effects of improvements in market transparency on eBay on seller exit and continuing sellers' behavior. An improvement in market transparency by reducing strategic bias in buyer ratings led to a significant increase in buyer valuation especially of sellers rated poorly prior to the...
Persistent link: https://www.econbiz.de/10013060478
Are labor markets in higher-income countries more meritocratic, in the sense that worker-job matching is based on … the role of worker-job matching in development accounting, we build an equilibrium matching model that allows for cross … determine match feasibility; (ii) technology, which determines the returns to matching; and (iii) idiosyncratic matching …
Persistent link: https://www.econbiz.de/10014520525
Persistent link: https://www.econbiz.de/10013235848
We propose a new entropy-based correlation measure (coentropy) to evaluate the performance of international asset pricing models. Coentropy captures the codependence of two random variables beyond normality. We document that the coentropy of international stochastic discount factors (SDFs) can...
Persistent link: https://www.econbiz.de/10010227723
We propose a stochastic learning rule through an Agent-based Model (ABM) to understand how emerging market economies (EMEs) can achieve high levels of investment, given the announced inflation target rate. The central banks act as a pseudo-player, choosing between the pursued target inflation...
Persistent link: https://www.econbiz.de/10013323617
The recent fiscal crisis in the EU and the slow-down of the BRICS countries have raised world-wide concerns about future global growth prospects. We examine the role of doubts about both local and foreign economic shocks by constructing an international endogenous growth model with technology...
Persistent link: https://www.econbiz.de/10014037596
The article explores the implications of natural resource scarcity in terms of global cooperation and trade. We investigate whether there exist stable international long-term agreements that take into account the disparities between countries in terms of geological endowments and productive...
Persistent link: https://www.econbiz.de/10014102430