Simon, Judit; Mandják, Tibor; Szalkai, Zsuzsanna - 2011
üzleti kapcsolatokban. ________________ The main goal of this research is to better understand the behaviour of the Hungarian … their research on the complexity paradigm (Mucchielli, 2004). To be able to explore the complex procedure of purchasing … decisions in the hospitals, they applied a research design based on mixed method research. As a theoretical background the …