Author or main contributor:
- The Nature of Order
- Auto-free zone
- Vauban (Freiburg)
- Living street
- Howard Davis
- Language contact
- Saramaccan language
- Reconciliation Ecology
- Intermediate Disturbance Hypothesis
- Polyculture
- Home gardens
- Buffalo Commons
- Consistent Life Ethic
- Ecological Democratic Party
- Christian Social Party (Switzerland)
- Evangelical People's Party
- Democracia Popular (Ecuador)
- Christian Democratic Party (Uruguay)
- Christian Left Party (Chile)
- Social Christians (Italy)
- Ermanno Gorrieri
- Pierre Carniti
- Catholic social teaching
- Social mortgage
- Catholic Worker movement
Contributed: