Wicker, Pamela; Hallmann, Kirstin; Breuer, Christoph - In: Sport Management Review 16 (2013) 1, pp. 54-67
multi-level design. For this purpose, both primary data (individual level) and secondary data (infrastructure level) were …–Krueger coordinates and integrated into multi-level analyses. The multi-level models show that swimming pools are of particular importance …