“…The type of construction work varied, from specific trades (e.g., carpentry, roofing, tiling, concrete, floor laying) to larger scale industries (e.g., metal/steel/aluminium work, stone quarry, railways). Six studies were conducted in the USA (Becker et al, 2001;Darragh et al, 2004;Forst et al, 2013;Kerr et al, 2007;Lusk et al, 1999;Sokas et al, 2009), three in Denmark (Kines et al, 2013(Kines et al, , 2010Spangenberg et al, 2002), two in Italy (Bena et al, 2009;Mancini et al, 2005), and one each in Hong Kong (Lingard and Rowlinson, 1997), India (Adams et al, 2013), Spain (Lopez-Ruiz et al, 2013), and Finland (Laitinen and Päivärinta, 2010).…”