\begin{tabular}{lrrlll}
\toprule
              Author &  \#Foci &  \#Subjects &                      Reward Phase &    Reward Contingency &                               Reward Type \\
\midrule
         Abler et al &     17 &         15 &                anticipation phase & performance-dependent &                           monetary reward \\
         Abler et al &     21 &         15 & anticipation phase, outcome phase & performance-dependent &                           monetary reward \\
         Abler et al &      5 &         15 &                     outcome phase & performance-dependent &                           monetary reward \\
        Aharon et al &     51 &          6 &                     outcome phase &               passive &                             social reward \\
      Akitsuki et al &     22 &         36 &                     outcome phase &              gambling &                           monetary reward \\
      Akitsuki et al &     13 &         36 &                     outcome phase &              gambling & monetary reward, context-dependent reward \\
    Christakou et al &     13 &         19 &                     outcome phase &              gambling &                           monetary reward \\
      Cloutier et al &     19 &         48 &                     outcome phase &               passive &                             social reward \\
         Cohen et al &     25 &         16 &                     outcome phase & performance-dependent &                           monetary reward \\
         Cohen et al &     14 &         16 &                anticipation phase & performance-dependent &                           monetary reward \\
           Cox et al &     28 &         22 &                     outcome phase &              gambling &                           monetary reward \\
       Croxson et al &      9 &         19 &                anticipation phase &                       &                           monetary reward \\
       Delgado et al &     12 &         18 &                     outcome phase &              gambling &                           monetary reward \\
       Delgado et al &     32 &          9 &                     outcome phase &              gambling &                           monetary reward \\
       Elliott et al &     21 &         12 &                     outcome phase & performance-dependent &                           monetary reward \\
       Elliott et al &     16 &         12 &                     outcome phase & performance-dependent &                           monetary reward \\
       Elliott et al &      6 &          9 &                     outcome phase &              gambling &                           monetary reward \\
       Elliott et al &     13 &          9 &                     outcome phase &              gambling & monetary reward, context-dependent reward \\
      Fujiwara et al &     23 &         17 &                     outcome phase & performance-dependent &                           monetary reward \\
      Glascher et al &     20 &         20 &                     outcome phase &     reversal learning &                           monetary reward \\
         Greck et al &     20 &         15 &                     outcome phase &              gambling &                           feedback reward \\
        Hauser et al &     12 &         20 &                     outcome phase &     reversal learning &                           monetary reward \\
        Jarcho et al &     41 &         26 &                     outcome phase &                       &                           monetary reward \\
        Jarcho et al &     22 &         26 &                anticipation phase &                       &                           monetary reward \\
      John O Doherty &      6 &         15 &                     outcome phase &               passive &                           monetary reward \\
      John O Doherty &     42 &         15 &                     outcome phase & performance-dependent &                           monetary reward \\
John O Doherty et al &     13 &          8 &                anticipation phase &               passive &                              taste reward \\
John O Doherty et al &      5 &          8 &                     outcome phase &               passive &                              taste reward \\
      Killgore et al &     30 &         13 &                     outcome phase &               passive &                         food photo reward \\
        Kirscg et al &     38 &         27 &                anticipation phase & performance-dependent &                           monetary reward \\
        Kirscg et al &     18 &         27 &                anticipation phase & performance-dependent &            verbal reward, monetary reward \\
       Knutson et al &     26 &         14 &                anticipation phase & performance-dependent &                           monetary reward \\
       Knutson et al &     10 &          9 &                     outcome phase & performance-dependent &                           monetary reward \\
       Knutson et al &     13 &          9 &                anticipation phase & performance-dependent &                           monetary reward \\
       Knutson et al &     17 &         12 &                anticipation phase & performance-dependent &                           monetary reward \\
       Knutson et al &      4 &         12 &                     outcome phase & performance-dependent &                           monetary reward \\
       Knutson et al &     24 &          8 &                anticipation phase & performance-dependent &                           monetary reward \\
       Koeneke et al &      5 &         19 &                anticipation phase &              gambling &                              taste reward \\
       Koeneke et al &     28 &         19 &                     outcome phase &              gambling &                              taste reward \\
         Kohno et al &     14 &         27 &                                   &              gambling &                           monetary reward \\
\bottomrule
\end{tabular}
\begin{tabular}{lrrlll}
\toprule
                       Author &  \#Foci &  \#Subjects &       Reward Phase &    Reward Contingency &                               Reward Type \\
\midrule
               Lawrence et al &      5 &         15 &     decision phase &              gambling &                           monetary reward \\
               Lawrence et al &     32 &         15 &      outcome phase &              gambling &                           monetary reward \\
            Nieuwenhuis et al &      2 &         14 &      outcome phase &              gambling &                           monetary reward \\
            Nieuwenhuis et al &      8 &         14 &      outcome phase &              gambling & monetary reward, context-dependent reward \\
             Rademacher et al &      6 &         28 &      outcome phase & performance-dependent &                           monetary reward \\
             Rademacher et al &     15 &         28 &      outcome phase & performance-dependent &                             social reward \\
             Rademacher et al &      7 &         28 & anticipation phase & performance-dependent &                             social reward \\
             Rademacher et al &     19 &         28 & anticipation phase & performance-dependent &                           monetary reward \\
                 Rodger et al &     28 &         22 &                    &           n-back task &                                           \\
                 Rogers et al &     24 &         14 &     decision phase &              gambling &                           monetary reward \\
           Rosell-Negre et al &     11 &         37 & anticipation phase & performance-dependent &                           monetary reward \\
               Schienle et al &     12 &         19 &      outcome phase &               passive &                         food photo reward \\
              Schonberg et al &     11 &         16 &      outcome phase &              gambling &                           monetary reward \\
              Schonberg et al &     17 &         16 &     decision phase &              gambling &                           monetary reward \\
              Sescousse et al &     20 &         18 &      outcome phase & performance-dependent &                monetary and erotic reward \\
              Sescousse et al &     20 &         18 &      outcome phase & performance-dependent &                             erotic reward \\
              Sescousse et al &      6 &         18 &      outcome phase & performance-dependent &                           monetary reward \\
Signe Bray and John O'Doherty &      5 &         23 &      outcome phase &               passive &                             social reward \\
                  Smith et al &     14 &         25 & anticipation phase &              gambling &                           monetary reward \\
                  Smith et al &     14 &         23 &      outcome phase &               passive &                             social reward \\
                  Smith et al &     19 &         23 &      outcome phase &               passive &            monetary reward, social reward \\
                  Smith et al &     21 &         23 &      outcome phase &               passive &                           monetary reward \\
          Spreckelmeyer et al &     29 &         32 & anticipation phase & performance-dependent &                             social reward \\
          Spreckelmeyer et al &     35 &         32 & anticipation phase & performance-dependent &                           monetary reward \\
                 Taylor et al &      3 &         12 &     decision phase &           n-back task &                           monetary reward \\
                 Taylor et al &      6 &         12 & anticipation phase &           n-back task &                           monetary reward \\
                 Taylor et al &      9 &         12 &                    &           n-back task &                           monetary reward \\
                 Tobler et al &     19 &         16 & anticipation phase & performance-dependent &                           monetary reward \\
                Vassena et al &     13 &         20 &     decision phase &              gambling &                           monetary reward \\
                Vassena et al &     65 &         20 &      outcome phase &              gambling &                           monetary reward \\
                Winston et al &     15 &         26 &      outcome phase &               passive &                             social reward \\
                    Xue et al &     52 &         13 &      outcome phase &              gambling &                           monetary reward \\
\bottomrule
\end{tabular}
