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We document how supply-chain pressures, household inflation expectations, and firm pricing power interacted to induce the pandemic-era surge in consumer price inflation in the euro area. Initially, supply-chain pressures increased inflation through a cost-push channel and raised inflation...
Persistent link: https://www.econbiz.de/10014421216
We study the propagation of monetary shocks in a sticky-price general-equilibrium economy where the firms' pricing strategy feature a complementarity with the decisions of other firms. In a dynamic equilibrium the firm's price-setting decisions depend on aggregates, which in turn depend on...
Persistent link: https://www.econbiz.de/10013334411
EU countries closely regulate pharmaceutical prices whereas the U.S. does not. This paper shows how price constraints affect the profitability, stock returns, and R&D spending of EU and U.S. firms. Compared to EU firms, U.S. firms are more profitable, earn higher stock returns, and spend more on...
Persistent link: https://www.econbiz.de/10012465985
Over the past decade, an increasing number of firms have delegated pricing decisions to algorithms in consumer markets such as travel, entertainment, and retail; business markets such as digital advertising; and platform markets such as ride-sharing. This trend, driven primarily by the increased...
Persistent link: https://www.econbiz.de/10014576568
Since the passage of the Interstate Commerce Act (1897) and the Sherman Act (1890), regulation and antitrust have … operated as competing mechanisms to control competition. Regulation produced cross-subsidies and favors to special interests … antitrust and regulation. Antitrust and regulation can also be viewed as complements in which regulation and antitrust assign …
Persistent link: https://www.econbiz.de/10012465754
This paper examines vertical arrangements in electricity markets. Vertically integrated wholesalers, or those with long-term contracts, have less incentive to raise wholesale prices when retail prices are determined beforehand. For three restructured markets, we simulate prices that define...
Persistent link: https://www.econbiz.de/10012465139
Open borders imply systems competition. This paper studies the implications of systems competition for the national competition rules. It is shown that an equilibrium where all countries retain their antitrust laws does not exist, since abolishing this law makes it possible for a single country...
Persistent link: https://www.econbiz.de/10012471517
This paper develops a multi-agent dynamic model of the commercial aircraft industry and then uses that model to analyze industry pricing, industry performance, and optimal industry policy. In the model, firms are differentiated in their products and cost structure, and entry, exit, prices, and...
Persistent link: https://www.econbiz.de/10012471051
Despite the widespread popularity of the U.S. News & World Report College rankings there has been no empirical analysis of the impact of these rankings on applications, admissions, and enrollment decisions, as well as on institutions' pricing policies. Our analyses indicate that a less favorable...
Persistent link: https://www.econbiz.de/10012471562
New Keynesian models of price setting under monopolistic competition involve two kinds of inefficiency: the price level is too high because firms ignore an aggregate demand externality, and when there are costs of changing prices, price stickiness may be an equilibrium response to changes in...
Persistent link: https://www.econbiz.de/10012471622