Search Results for author: Dirk Bergemann

Found 8 papers, 0 papers with code

Third-Degree Price Discrimination Versus Uniform Pricing

no code implementations11 Dec 2019 Dirk Bergemann, Francisco Castro, Gabriel Weintraub

We compare the profit of the optimal third-degree price discrimination policy against a uniform pricing policy.

Calibrated Click-Through Auctions: An Information Design Approach

no code implementations19 May 2021 Dirk Bergemann, Paul Duetting, Renato Paes Leme, Song Zuo

While the auctioneer takes as given the auction rule of the click-through auction, namely the generalized second-price auction, the auctioneer can design the information flow regarding the click-through rates among the bidders.

Screening with Persuasion

no code implementations6 Dec 2022 Dirk Bergemann, Tibor Heumann, Stephen Morris

We consider a general nonlinear pricing environment with private information.

The Optimality of Constant Mark-Up Pricing

no code implementations31 Jan 2023 Dirk Bergemann, Tibor Heumann, Stephen Morris

With a constant elasticity cost function, constant markup pricing provides the optimal revenue guarantee across all possible distributions of willingness to pay and the lower bound is attained under a Pareto distribution.

How Do Digital Advertising Auctions Impact Product Prices?

no code implementations17 Apr 2023 Dirk Bergemann, Alessandro Bonatti, Nicholas Wu

We present a model of digital advertising with three key features: (i) advertisers can reach consumers on and off a platform, (ii) additional data enhances the value of advertiser-consumer matches, and (iii) bidding follows auction-like mechanisms.

Data, Competition, and Digital Platforms

no code implementations15 Apr 2023 Dirk Bergemann, Alessandro Bonatti

We analyze digital markets where a monopolist platform uses data to match multiproduct sellers with heterogeneous consumers who can purchase both on and off the platform.

Federated Learning

Managing Persuasion Robustly: The Optimality of Quota Rules

no code implementations16 Oct 2023 Dirk Bergemann, Tan Gan, Yingkai Li

The optimal decision rule is a quota rule, i. e., the decision rule maximizes the receiver's ex-ante payoff subject to the constraint that the marginal distribution over actions adheres to a consistent quota, regardless of the sender's chosen signal structure.

A Unified Approach to Second and Third Degree Price Discrimination

no code implementations22 Jan 2024 Dirk Bergemann, Tibor Heumann, Michael C. Wang

We analyze the welfare impact of a monopolist able to segment a multiproduct market and offer differentiated price menus within each segment.

Segmentation

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