On the interaction of lease length and machinery replacement decisions

Chang Keun Kwack, Purdue University

Abstract

This study investigates the relationship between lease length, and the landlord and the tenant decisions. Specifically this study determines: (1) the optimal machinery replacement timing and size under the various lengths of share contracts and (2) whether long-term contracts are superior to a sequence of year-to-year contracts for landlords and tenants. This study employs a whole farm approach in modelling a part-owner operator's machinery replacement decisions. Stochastic dynamic programming is used as a solution method. This study finds that a long-term contract does not affect the tenant's machinery replacement decisions at all under the current level of rental security measured by the probability of getting a share lease for the text period. Even when the tenant's perception of rental security is low, the landlord does not have any incentive to provide a contract longer than 2 years. When the part-owner operator rents only a small portion of total acreage, the benefit from a longer lease becomes ever smaller than when a large portion of total acreage is rented. Finally, high interest rates tend to delay machinery replacement.

Degree

Ph.D.

Advisors

Lowenberg-Deboer, Purdue University.

Subject Area

Agricultural economics

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