We consider a model of 'tenancy rent control' where landlords are not allowed to raise the rent on sitting tenants nor to evict them, though they are free to set the nominal rent when taking on a new tenant. If there is any inflation in the economy, landlords prefer to take shortstaying tenants....

We consider a rent control regime where rent increases on, and eviction of, a sitting tenant are not allowed. However when an apartment becomes vacant the landlord is free to negotiate a new rent. Under such a regime, if inflation exists, landlords prefer to rent to short-staying tenants. Since...