| Deals with acquisition of unowned resources and what types of things can be owned. |
How one person can acquire holdings from another, by voluntary exchange and gift. |
Deals with holdings that are unjustly acquired or transferred, past injustices, esp. those done by government. |
Covers abandonment of property, making it unowned & allowing homesteading per Justice in Acquisition. |
| Sufficient use of an unowned resource, aka homesteading, bestows property title. "Sufficient" determined by local consensus, emergent law, and/or natural law principles. |
Voluntary trade or gift. Abandonment criteria are strong, i.e. favoring current owners - aka neo-Lockean, no-proviso Lockean, aka sticky property. |
Stolen property should be returned to the rightful owner.
[Rothbard rectification] |
Weak abandonment criteria, i.e. strongly favors the current owner(s). [allodium] |
A just transfer creates legitimate ownership.
[transactional rectification] |
| A successful theft creates legitimate ownership. [semi-pacifist rectification] |
| Voluntary trade or gift. Weak abandonment criteria; no absentee ownership. |
Rothbardian, transactional, or semi-pacifist. |
Strong abandonment criteria, i.e. weakly favors the current owner(s). [usufruct] |
| Voluntary trade/gift. Worker collectives own all multiuser capital goods. |
Rothbardian, transactional, or semi-pacifist. |
| Voluntary trade/gift between communes, gift economy within. Communes own all multiuser capital goods. |
Rothbardian, transactional, or semi-pacifist. |