Reviewed by Erika RasureFact checked by Vikki VelasquezProduct Differentiation vs. Price Discrimination: An OverviewProduct ...

This shift is crucial for making space transport more resource-efficient, climate-compatible and cost-effective. For this, two primary approaches are being explored: horizontal and vertical landing.

Citations: Besanko, David, Shana Cui. 2016. Horizontal versus Vertical Separation in Railway Networks: Implications for Network Quality. Economics Letters. 78-80.