Volz et al. (2004) | 5 | x | | x | | x | | |
Volz et al. (2003) | 7 | x | | x | | x | | |
Preuschoff et al. (2006) | 22 | | x | x | | | x | |
Paulus et al. (2003) | 5 | x | | | x | | x | |
Paulus et al. (2001) | 10 | x | | | x | x | | |
Preuschoff et al. (2008) | 16 | | x | x | | | x | |
Critchley et al. (2001) | 4 | | x | x | | | x | |
Kuhnen and Knutson (2005) | 2 | | x | x | | | x | |
Matthews et al. (2004) | 4 | x | | | x | | x | |
Tobler et al. (2006) | 1 | | x | | x | x | | |
Huettel et al. (2005) | 10 | x | | x | | | | x |
Hsu et al. (2005) | 12 | x | | | x | | | x |
Dreher et al. (2006) | 4 | | x | | x | | x | |
Huettel (2006) | 15 | x | | x | | x | | |
Grinband et al. (2006) | 8 | x | | x | | | | x |
Behrens et al. (2007) | 1 | | x | x | | x | | |
Rolls et al. (2008) | 1 | | x | x | | x | | |
Yoshida and Ishii (2006) | 3 | x | | x | | | | x |
Smith et al. (2009) | 2 | x | | | x | x | | |
Weber and Huettel (2008) | 16 | x | | | x | | | x |
Bach et al. (2009) | 2 | | x | | x | | | x |
Blackwood et al. (2004) | 6 | x | | | x | | | x |
Elliott et al. (1999) | 12 | x | | | x | | | x |
Engelmann and Tamir (2009) | 32 | x (25)a | x (7)a | x | | x | | |
Labudda et al. (2008) | 6 | x | | | x | | x | |
Lee et al. (2008) | 3 | x | | | x | | x | |
van Leijenhorst et al. (2006) | 16 | x | | | x | x | | |
Xue et al. (2009) | 3 | x | | x | | | x | |
Christopoulos et al. (2009) | 2 | x | | | x | x | | |
Mohr et al. (2010a) | 2 | x | | x | | | x | |
Number of foci | 232 | 172 | 60 | 131 | 101 | 101 | 92 | 67 |