Heikki Rantakari

Assistant Professor
Simon Business School
University of Rochester

heikki.rantakari@simon.rochester.edu


Curriculum Vitae

Research Interests: Organizational Economics, Information Economics, Contract Theory

Publications:


(previously "Project Selection with Strategic Communication and Further Investigations") 


Working Papers:


Abstract: An uninformed principal elicits non-contractible recommendations from a privately informed agent regarding the quality of projects. The agent is biased in favor of implementation and no credible communication is possible in a one-shot setting. In a repeated setting, the fear of losing future influence can sustain informative communication, but the agent's willingness to remain truthful depends on the extent to which he expects the principal to listen to him. In a stationary equilibrium, the principal always implements mediocre projects at a sub-optimally high frequency to reward honesty, while she may either favor or discriminate against high-quality projects. In a non-stationary equilibrium, the principal will further condition the agent's future influence on today's proposals, with the admission of mediocre alternatives rewarded with increased future influence while rejections of high-quality projects are further punished by lowering the agent's future influence. The acceptance of high-quality projects builds up influence when the agent's current influence is not too high, but erodes the influence when the agent is already highly influential.

Rantakari (2015), "Managerial Influence and Organizational Performance"
(previously "Conflict Resolution and Organizational Influence")

Abstract: Agents need to be motivated to develop ideas and to share information regarding their potential value. When the principal needs to rely on the agents' claims when choosing between the alternatives, she needs to decide how conflict between the alternatives is resolved. This resolution can be either asymmetric, in which case conflict is always resolved in favor of one of the agents, or symmetric, in which case each agent has an equal likelihood of having his alternative implemented. Favoring an agent increases his influence in the final choice, which in turn makes him a more credible source of information and more motivated to generate good ideas, further increasing his influence. As long as incentive contracting is sufficiently flexible, such favoritism is always optimal, supporting the argument that firms are typically better off by focusing their strategy on particular aspects of their business. Conditions under which this may not be the case are also considered.

Abstract: We analyze a class of sender-receiver games with quadratic payoffs, which includes the communication games in Alonso, Dessein and Matouschek (2008) and Rantakari (2008) as special cases, for which the receiver’s maximum expected payoff when players have access to arbitrary, mediated communication protocols is attained in one round of face-to-face, unmediated cheap talk. This result is based on the existence for these
games of a communication equilibrium with an in…finite number of partitions of the state space. We provide explicit expressions for the maximum expected payoff of the receiver, and illustrate its use by deriving new comparative statics of the quality of optimal communication. For instance, a shift in the underlying uncertainty that reduces expected conflict can worsen the quality of communication.


Abstract: A manager's incentives to acquire information about different investment alternatives and then to choose how to allocate resources among them are jointly influenced by his compensation contract and the level of resources allocated to him. We show that the optimal compensation contract induces investment allocations that are more aggressive than the first-best allocation conditional on available information, while the optimal level of resources may be set above or below the first-best level, depending on whether desired total investment increases or decreases with the precision of acquired information. Both types of equilibrium investment distortions are used to motivate further information acquisition by the manager. Finally, we show how the choice of the level of resources can be delegated to the manager without any loss in efficiency through appropriately linking managerial compensation to the level of resources requested.


Abstract: How does imperfect contractibility of preferences influence the governance of a contractual relationship? We analyze a two-party decision-making problem where the optimal decision is unknown at the time of contracting. In consequence, instead of contracting on the decision directly, the parties need to design a contract that will induce good decision-making in the future. We examine how environmental uncertainty, quality of available performance measures and interim access to information influence the joint determination of the allocation of authority, use of performance pay and direct controls. We use the results from the model to cast light on (i) the conflicting empirical evidence on the risk-incentives tradeoff found in work on executive compensation and franchising, (ii) complementarities in organizational design and (iii) the determinants of the choice to delegate.


Work in Progress:

"Authority of Sanctions and Authority of Expertise: Towards an Equilibrium Theory of Authority"