“…Many researchers and advocates now talk about homelessness in the context of a “continuum of housing,” running from the stably housed to the literally homeless, with many persons falling between these two extremes. The “international” articles represented in this issue sometimes adopt a definition similar to the “literal homeless” favored by most U.S. researchers (e.g., see Firdion & Marpsat, 2007; Philippot, Lecocq, Sempoux, Nachtergael, & Galand, 2007; Toro, Tompsett, et al, 2007). Others, however, use a broader definition that, according to most U.S, researchers, would include many of the “precariously housed” (e.g., Hladikova & Hradecky, 2007).…”