“…NORC (n = 20) Bookman ( 2008), Bedney et al (2010), Bronstein et al (2011), Carpenter et al (2007, Cohen-Mansfield et al (2010, Elbert and Neufeld (2010), Grant-Savela (2010a, 2010b, Greenfield (2013Greenfield ( , 2014, Greenfield and Frantz (2016), Greenfield and Mauldin (2016), Greenfield et al (2012Greenfield et al ( , 2013, Guo and Castillo (2012), MacLaren et al (2007), Pine and Pine (2002), Usher ( 2014), Vladeck and Altman (2015). Cohousing (n = 8) Glass (2009Glass ( , 2012Glass ( , 2013Glass ( , 2020, Glass and Vander Plaats (2013), Kramp (2012), Lyon et al (2013), Markle et al ( 2015) UBRC (n = 6) Bookman ( 2008), Harrison and Tsao (2006), Montepare and Farah (2018), Montepare et al (2019), Smith et al (2014), Tsao (2003).…”