Rigorous peer-review is the corner-stone of high-quality academic publishing. The editorial team greatly appreciates the reviewers who contributed their knowledge and expertise to the journal’s editorial process over the past 12 months. In 2018, a total of 34 papers were published in the journal, with a median time to first decision of 14.5 days and a median time to publication of 36 days. The editors would like to express their sincere gratitude to the following reviewers for their cooperation and dedication in 2018:
| Ab Karim, Shahrim | Legg, Robert |
| Akca, Devrim | Lekakis, Stelios |
| Akoglu, Kiraz Goze | Lenssen-Erz, Tilman |
| Aly, Nevin | Lerma, Carlos |
| Andreas, Vlachidis | Li, Fangyu |
| Armstrong, Helen | Li, Yulong |
| Arruda, Ana | Linderholm, Anna |
| Balestrieri, Mara | López, David Martín |
| Barat, Blanca Ramirez | Ludeno, Giovanni |
| Bednarz, Łukasz | Lysandrou, Vasiliki |
| Betti, Michele | Maggio, Agata |
| Bilsel, Fatma Cânâ | Marciniak, Arkadiusz |
| Bressan, Federica | Marshall, Nadine |
| Broda, Magdalena | Marshall, Peter |
| Brusaporci, Stefano | Martins, Ana Maria Tavares Ferreira |
| Bruseker, George | McCamley, Claire |
| Bucci, Giovanna | Menendez, Beatriz |
| Caen, Joost | Mödlinger, Marianne |
| Caggiano, Antonio | Monterroso-Checa, Antonio |
| Calatroni, Luca | Moßgraber, Jürgen |
| Capobianco, Giuseppe | Muhammad, Rosmaliza |
| Capurro, Carlotta | Müller, Noémi Suzanne |
| Cardone, Sergio | Muntean, Reese |
| Carrera-Ramirez, Fernando | Murra, Daniele |
| Caruso, Francesco | Nagaoka, Lisa |
| Cavalagli, Nicola | Nakassis, Dimitri |
| Chen, Fulong | Neamtu, Calin |
| Cicero, Cristina | Ninomiya, Kazuhiko |
| Coberly, Daniel L. | Nocca, Francesca |
| Collado Giraldo, Hipolito | Orazi, Noemi |
| Cosentino, Antonino | Oudbashi, Omid |
| Costanzo, Antonio | Pagnotta, Stefano |
| Croitoru, Catalin | Pawcenis, Dominika |
| Cuneo, Allison | Pepe, Massimiliano |
| Dallari, Fiorella | Petrucci, Enrica |
| Danese, Maria | Porczyński, Dominik |
| de Buergo, Monica Alvarez | Poulakis, Nick |
| Della Spina, Lucia | Pretelli, Marco |
| Di Giovine, Michael A. | Pupio, Alejandra |
| Dillon, John | Qiu, Hongliang |
| Duyar, Izzet | Rayne, Louise |
| Elfadaly, Abdelaziz | Rissolo, Dominique |
| Fazio, Melania Di | Rocha, Leonor |
| Fernández-Götz, Manuel | Rodehorst, Uta C. |
| Fernstrom, Katharine W | Rodrigues Gonçalves, Alexandra |
| Ferrarini, Giovanni | Rodríguez Temiño, Ignacio |
| Ferri, Fernando | Rojas Sola, José Ignacio |
| Fitzpatrick, Scott | Rossi, Gabriele |
| Freitas, Renato Pereira De | Ruban, Dmitry |
| Fuentes-Pardo, José María | Salvi, Maria Cristina |
| Garau, Chiara | Sandholz, Simone |
| Garbin, Enrico | Santana, Mario |
| Garcia, Eva Alarcon | Scheen, Lena |
| Garcia-Ayllon Veintimilla, Salvador | Schiavon, Nick |
| Gennarelli, Gianluca | Schito, Eva |
| Giorgi, Rodorico | Sengun, Sercan |
| Goker, Parisa | Serrano, Nhora Lucia |
| Gorbenkova, Elena | Shakirov, Zufar G. |
| Granberg, Leo | Sharp, Ryan |
| Gulmini, Monica | Silva, Fabio |
| Hadžimuhamedović, Amra | Smith, Claire |
| Hardy, Sam | Srakar, Andrej |
| Häussler, Ralph | Steinhurst, Keith |
| Hermon, Sorin | Strba, Lubomir |
| Hernandez, Trilce Navarrete | Tak, Herman |
| Heurtebise, Jean Yves | Tondelli, Simona |
| Huang, Xiaoyan | Tuominen, Jouni |
| Imtiaz, Afifa | Turner, Hannah |
| Jung, Jason | Ulian, Gianfranco |
| Kalayci, Tuna | Ullah, A.M.M. Sharif |
| Kantarelou, Vasiliki | Veiga, João |
| Katunin, Andrzej | Verdonck, Lieven |
| Kidd, Jenny | Versaci, Antonella |
| Koerner, Stephanie | Witcomb, Andrea |
| Kotsilieris, Theodore | Wood, Jonathan |
| Kou, Huaiyun | Woolley, Nathan |
| Koukopoulos, Dimitrios | Wu, Jiamin |
| Kräutli, Florian | Yury M., Belousov |
| Kvamme, Kenneth L. | Zaitsev, Dmitry L. |
| La Russa, Mauro | Zhang, Su |
| Lai, Wallance | Zou, Qing |
| Le Quellec, Jean Loic | Zuccoli, Franca |
| Lee, Lynn |
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