“…Within industrialized countries, it is worth noting that the majority of studies cover Europe. Despite some of the earliest studies being on Canada (Giannakas, Schoney, and Tzouvelekas 2001) and the United States (Lachaal 1994), there are only four more studies on the United States (Lambert and Bayda 2005;Serra, Zilberman, and Gil 2008;Chidmi, Solis, and Cabrera 2011;Zaeske 2012). In Europe, one publication has focused on Switzerland (Ferjani 2008), two on Norway (Kumbhakar and Lien 2010; Kumbhakar, Lien, and Hardaker 2014) and two on Russia (Sotnikov 1998;Sedik, Trueblood, and Arnade 2000).…”