With the recent rapid growth of technology-enabled mobility services, ride-sourcing platforms, such as Uber and DiDi, have launched commercial on-demand ride-pooling programs that allow drivers to serve more than one passenger request in each ride. Without requiring the prearrangement of trip...

Introduction -- Value in markets -- I: What is valuable? -- Price and prejudice: on economics and the enchantment (and disenchantment) of nature -- What is the price of a scientific paper? -- The value of ethics: monitoring normative compliance in ethical consumption markets -- The transcending...