“…To access the different levels of SMIs' ISD, we used scale-points ranging from “extremely superficial” to “extremely intimate,” indicating that the higher the level of perceived partner disclosure, the greater is the intimacy of the disclosure. A review of the extant literature indicated three critical dimensions of intimacy, capturing the diversity of aspects based on which SMIs may intimately reveal themselves: factual, emotional, and cognitive (Morton, 1978; Stiles, 1978; Waring and Russel, 1980; Dindia, 1988; Reis and Shaver, 1988; Laurenceau et al , 1998; Mitchell, 2006; Mitchell et al , 2008). These dimensions are suitable for measuring the different areas that an individual self-discloses intimately.…”