“…(1) cross-sectional investigations of different age groups (e.g., Iso-Ahola et al, 1994;Robinson & Godbey, 1997), (2) memory-based examinations of changes in leisure participation subsequent to transitions in life (e.g., , (3) longitudinal research (e.g., Bennett, 1998;Bruce, Seeman, Merrill & Blaszer, 1994;Long, 1987;Stanley & Freysinger;, and (4) a combination of these methodologies (e.g., Verbrugge et al,1996).…”