The 12th edition describes which new approaches will shape the future of online retail and which developments will remain long-term issues. While, for example, app and smartphone commerce, including mobile payment, continue to be long-running issues, the environmental issue is coming at online commerce with a concentrated charge. This means that people's growing need for more sustainability and consideration for the environment has now also arrived in e-commerce. This work is therefore devoted to sustainable e-commerce in the context of online logistics, which runs counter to the new trend towards quick commerce. The topics of climate neutrality and returns management are also increasingly coming into focus. In addition, current topics such as the marketplace theme and social commerce will be explored in greater depth. Furthermore, numerous new legal requirements are taken into account, which place increased obligations on marketplace operators in particular. - Business model of online trade weiterlesen