“…However, most of the literature on the subject consists of either descriptive single-case studies (Kubínková, 1999;Gardawski, 2001;Héthy, 2001;Tóth, 2001) or of more general pieces that treat the region as the unit of analysis (Kubicek, 1999;Cox and Mason, 2000;Crowley, 2001). Only a handful of more comparative studies point to certain cross-national differences in terms of either the importance assigned to tripartite negotiations, or to organizational and political capacity of unions (Thirkell et al, 1998;Pollert, 1999;Orenstein and Hale, 2001), but even they do not engage into a rigorous comparative analysis that would enable them to either systematically define these differences or more clearly conceptualize their causes.…”