“…For example, when the focus of my research was to understand the social support experiences not emphasized in existing research, sampling strategies included a consideration for demographic and theoretical variations analytically important to coping and social support experiences (Hamilton & Sandelowski, 2004; Lazarus & Folkman, 1984). During the conduct of research with African Americans, I purposefully recruited participants who varied on demographic variables (person factors), that is, gender, income, education, and marital status (Hamilton, Best, Wells, & Worthy, 2018; Hamilton, Moore, Johnson, & Koenig, 2013; Hamilton, Sandelowski, Moore, Agarwal, & Koenig, 2013; Hamilton, Worthy, Kurtz, Cudjoe, & Johnstone, 2016). In addition to demographic variations, I also purposefully recruited participants based on theoretical (situational) variations.…”