• Energy Research

Startup accelerators are a highly useful part of the entrepreneurial ecosystem. They are responsible for supporting young innovative enterprises with innovative ideas at the early stages of their development. Problems related to building a business model, raising funds for business development, or determining the directions of development of the products and services offered are often just the tip of the iceberg, which can be a serious obstacle preventing survival on the market and achieving commercial success. Accelerators are entities supporting innovation, which, using the tools and programs they have, can significantly facilitate issues related to running a business by immature start-ups and significantly contribute to overcoming the challenges that constantly appear before them. Due to the importance of innovation in the global economy and its obvious connection with start-ups, scientists in the last decade have clearly marked their interest in the subject of start-up accelerators. The purpose of this research work is to present the current state of knowledge in the area of accelerators and to systematize it. For this purpose, a literature review describing issues related to start-up accelerators was reviewed and a bibliometric analysis was carried out. As a result of the research, the topics in the area of accelerators that were most often taken up by scientists and the details on which previous publications focused were shown. The authors hope that the presented study will be valuable material for theoreticians conducting future research on start-up accelerators, and will also be a useful support for practitioners from such entities as start-ups, accelerators, corporations, and government agencies.