Constrained Efficiency with Adverse Selection and Directed Search Staff Working Paper 2017-15 Mohammad Davoodalhosseini Constrained efficient allocation (CE) is characterized in a model of adverse selection and directed search (Guerrieri, Shimer, and Wright (2010)). CE is defined to be the allocation that maximizes welfare, the ex-ante utility of all agents, subject to the frictions of the environment. Content Type(s): Staff research, Staff working papers Topic(s): Economic models, Financial markets, Financial system regulation and policies, Market structure and pricing JEL Code(s): D, D8, D82, D83, E, E2, E24, G, G1, J, J3, J31, J6, J64
Stability and Efficiency in Decentralized Two‐Sided Markets with Weak Preferences Staff Working Paper 2017-4 Radoslav Raykov Many decentralized markets are able to attain a stable outcome despite the absence of a central authority (Roth and Vande Vate, 1990). A stable matching, however, need not be efficient if preferences are weak. This raises the question whether a decentralized market with weak preferences can attain Pareto efficiency in the absence of a central matchmaker. Content Type(s): Staff research, Staff working papers Topic(s): Economic models JEL Code(s): C, C7, C78, D, D6, D61
January 31, 2017 Models and the Art and Science of Making Monetary Policy Remarks Stephen S. Poloz University of Alberta School of Business Edmonton, Alberta Governor Stephen S. Poloz discusses the evolution of economic models and the need for central bankers to apply judgment in using them. Content Type(s): Press, Speeches and appearances, Remarks Topic(s): Central bank research, Econometric and statistical methods, Economic models, Financial markets, International topics, Monetary policy and uncertainty
Information Sharing and Bargaining in Buyer-Seller Networks Staff Working Paper 2016-63 Sofia Priazhkina, Frank H. Page This paper presents a model of strategic buyer-seller networks with information exchange between sellers. Prior to engaging in bargaining with buyers, sellers can share access to buyers for a negotiated transfer. We study how this information exchange affects overall market prices, volumes and welfare, given different initial market conditions and information sharing rules. Content Type(s): Staff research, Staff working papers Topic(s): Economic models, Firm dynamics, Market structure and pricing JEL Code(s): C, C7, C71, C78, D, D2, D21, D4, D43, D8, D85, L, L1, L13
Can the Common-Factor Hypothesis Explain the Observed Housing Wealth Effect? Staff Working Paper 2016-62 Narayan Bulusu, Jefferson Duarte, Carles Vergara-Alert The common-factor hypothesis is one possible explanation for the housing wealth effect. Under this hypothesis, house price appreciation is related to changes in consumption as long as the available proxies for the common driver of housing and non-housing demand are noisy and housing supply is not perfectly elastic. Content Type(s): Staff research, Staff working papers Topic(s): Economic models, Housing JEL Code(s): E, E2, E21, R, R3, R31
Producer Heterogeneity, Value-Added, and International Trade Staff Working Paper 2016-54 Patrick Alexander Standard new trade models depict producers as heterogeneous in total factor productivity. In this paper, I adapt the Eaton and Kortum (2002) model of international trade to incorporate tradable intermediate goods and producer heterogeneity in value-added productivity. Content Type(s): Staff research, Staff working papers Topic(s): Economic models, International topics, Productivity, Trade integration JEL Code(s): F, F1, F11, F12, F14
Comparing Forward Guidance and Neo-Fisherianism as Strategies for Escaping Liquidity Traps Staff Analytical Note 2016-16 Robert Amano, Thomas J. Carter, Rhys R. Mendes What path should policy-makers select for the nominal rate when faced with a liquidity trap during which the effective lower bound binds? Content Type(s): Staff research, Staff analytical notes Topic(s): Central bank research, Economic models, Inflation and prices, Interest rates, Monetary policy framework, Monetary policy transmission JEL Code(s): E, E4, E5
November 28, 2016 From Hewers of Wood to Hewers of Code: Canada’s Expanding Service Economy Remarks Stephen S. Poloz C.D. Howe Institute Toronto, Ontario Governor Stephen S. Poloz discusses how growth in Canada’s service sector is leading to high-paying jobs and helping complete the economic recovery. Content Type(s): Press, Speeches and appearances, Remarks Topic(s): Central bank research, Economic models, Firm dynamics, Productivity, Recent economic and financial developments, Service sector
Business Cycles in Small, Open Economies: Evidence from Panel Data Between 1900 and 2013 Staff Working Paper 2016-48 Thuy Lan Nguyen, Wataru Miyamoto Using a novel data set for 17 countries dating from 1900 to 2013, we characterize business cycles in both small developed and developing countries in a model with financial frictions and a common shock structure. We estimate the model jointly for these 17 countries using Bayesian methods. Content Type(s): Staff research, Staff working papers Topic(s): Business fluctuations and cycles, Economic models, International topics JEL Code(s): E, E1, E13, E3, E32, F, F4, F41, F44
Fragility of Resale Markets for Securitized Assets and Policy of Asset Purchases Staff Working Paper 2016-46 Martin Kuncl Markets for securitized assets were characterized by high liquidity prior to the recent financial crisis and by a sudden market dry-up at the onset of the crisis. A general equilibrium model with heterogeneous investment opportunities and information frictions predicts that, in boom periods or mild recessions, the degree of adverse selection in resale markets for securitized assets is limited because of the reputation-based guarantees by asset originators. Content Type(s): Staff research, Staff working papers Topic(s): Business fluctuations and cycles, Credit and credit aggregates, Economic models, Financial markets, Financial stability, Financial system regulation and policies JEL Code(s): E, E3, E32, E5, G, G0, G01, G2