New and innovative methods for electronic funds transfer are emerging globally. These new payment tools include extensions of the established payment systems as well as new payment methods that are substantially different from traditional transactions. They have made the retail payments faster, cheaper, easier and more convenient for customers. Simultaneously, these payment innovations influence retail payment market around the world. During the last few decades it has changed remarkably and has become a very competitive one. Financial institutions are increasingly in competition with technology companies and other organizations to be the preferred providers of consumer payment services. There are huge differences between retail payment markets in developing countries and those in the mature markets. Payment habits are mostly influenced by local cultural drivers, so global trends are few and far between. Nevertheless, as consumer expectations and habits are becoming more homogenized and financial institutions start to be interested in new markets, the opportunities to learn from the experiences of other economies appear. The paper discusses theoretical and empirical foundation of retail payment innovations diffusion, presents the retail payment taxonomy and the results of a survey held in Poland in 2013. It is concluded that Polish experience can be assessed as a benchmark for searching determinants of retail payment markets development. However, copying success factors for sustainable market development is rather impossible with regard to payment culture, experiences and habits.
Capacity credit of storage in long-term planning models and capacity markets
