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 127 papers were published in the journal, with a median time to first decision of 19 days and a median time to publication of 51 days. The editors would like to express their sincere gratitude to the following reviewers for their cooperation and dedication in 2018:
| Abraham, Wolf-Rainer | Loughman, Zach |
| Adams, Ginny | Lüter, Carsten |
| Adler, Gregory H. | Lyal, Chris |
| Ahn, Tae Seok | Ma, Guojia |
| Alberdi, Antton | Maas, Bea |
| Alvarez, Juan B. | Mahony, Michael |
| Amarowicz, Ryszard | Majdi, Nabil |
| Ancillotto, Leonardo | Maletzky, Andreas |
| Anderson, Robert | Mamolos, Andreas |
| Anzaldo, Salvatore | Manzello, Derek |
| Apostolaki, Eugenia | Marbà, Núria |
| Arief, Vivi | Marcos, Rubal |
| Aronson, Richard | Marcus, Jeffrey |
| Ashfaq, Muhammad | Marion, Didier |
| Austin, Jeremy | Marler, Thomas E. |
| Avila, Conxita | Marsh, David |
| Ayala-Berdon, Jorge | Martin, Daniel |
| Backström, Niclas | Martínez-Gómez, Pedro |
| Balslev, Henrik | Martins, Dino J. |
| Barclay, Max | Marvaldi, Adriana |
| Bartley, Rebecca | Maschinski, Joyce M. |
| Bartsch, Inka | Materatski, Patrick |
| Beatty, Stephen J. | Mather, Martha |
| Becerra Jurado, Gustavo | Mathis, Alicia |
| Beck, Andreas | Mazur, Milosz |
| Bell, Stephen | McCue, Marshall |
| Benda, Petr | McFarlane, Donald A. |
| Bensch, Staffan | McGuire, Liam |
| Bobrowiec, Paulo Estefano D. | McWhorter, Todd |
| Bohn, Kirsten | Mermudes, Jose Ricardo Miras |
| Bonelli, Simona | Mezger, Dirk |
| Bonifacio, Paulo | Milá, Borja |
| Borovec, Roman | Millar, Melissa A |
| Bradley, Robert D. | Miller-Struttmann, Nicole |
| Brower, Andrew V.Z. | Mokrzycki, Tomasz |
| Brown, Samuel | Moles, Juan |
| Bucciarelli, Gary M. | Morabito, Marina |
| Bugnot, Ana | Morard, Raphael |
| Bulli, Peter | Mori, Emiliano |
| Burnett, Stephen | Morris, Rebecca |
| Busconi, Matteo | Morrone, Juan |
| Cameron, Stephen L. | Morse, Geoff |
| Carapelli, Antonio | Muir, Paul |
| Carstens, Bryan | Muller, Chris |
| Catenazzi, Alessandro | Myracle, Angela |
| Caterino, Michael | Nadein, Konstantin |
| Ceccherini, Maria Teresa | Nanjappa, Deepak |
| Chakarov, Nayden | Naughton, Lynn |
| Chambers, Chris | Nelson, David |
| Chamorro, Lourdes Lourdes | Newmaster, Steven G. |
| Chaverri, Gloriana | Nisikawa, Usio |
| Chiba, Hideyuki | Nukazawa, Kei |
| Christian, Keith | Nunes, Ana Luisa |
| Chucholl, Christoph | O’Keefe, Joy M. |
| Ciarmiello, Loredana | Ogburn, Matt |
| Cisneros, Laura | O'Halloran, John |
| Cock, Matthew | Olimpi, Elissa |
| Colonnelli, Enzo | Olukolu, Bode |
| Cooney, Rosie | Ortiz, Rodomiro |
| Corrado, Giandomenico | Osorio, Carlos |
| Craker, Lyle | Ouyang, Xiaoguang |
| Cresswell, Will | Pagnotta, Mario A. |
| Cronberg, Nils | Pajares, Silvia |
| Crowley, David | Park, Chong-Wook |
| Czeszczewik, Dorota | Park, Kirsty |
| Dahl, Martin | Parlos, Julie A. |
| Daigle, Courtney L. | Peay, Stephanie |
| Daniels, Jaret | Percy, Diana |
| Deichmann, Jessica L. | Pernet, Bruno |
| Del Rio, M. Guadalupe | Pettersson, Lars |
| Denda, Anneke | Phelps, Kendra |
| Dickey, Aaron | Pilliod, David |
| Distefano, Gaetano | Pleasants, John M |
| Dítě, Zuzana | Pocklington, Jacqui |
| Dong, Yibo | Poinar, George |
| Driscoll, Don | Potapov, Anton |
| Duckett, Jeffrey G. | Prena, Jens |
| Dyall-Smith, Mike | Puric-Mladenovic, Danijela |
| Elleder, Daniel | Pyle, Richard L. |
| Ericson, Per G.P. | Pyron, R. Alexander |
| Ernst, Madeleine | Rabaglia, Robert |
| Ersmark, Erik | Racchi, Milvia Luisa |
| Faria, Karina | Rachwald, Alek |
| Faulkes, Zen | Rainho, Ana |
| Felmy, Anja | Rateb, Mostafa E. |
| Fenton, Brock | Reddy, Umesh K. |
| Ferris, Howard | Reise, Karsten |
| Feurdean, Angelica | Richards, Zoe |
| Fickert, Thomas | Richter, Otto |
| Filipe, Ana Filipa | Riddell, Eric A. |
| Flores-de Santiago, Francisco Javier | Riedel, Alex |
| Fontaneto, Diego | Riginos, Cynthia |
| Ford, Mark | Ripperger, Simon P. |
| Francis, Charles M. | Roberts, Charlotte |
| Frank, Hannah Kim | Roberts, Dale |
| Franklin, Erik | Robinson, Clare H. |
| Fredericq, Suzanne | Rodgers, Giverny |
| Frick, Winifred | Rodriguez, Juanita |
| Fuentes-Montemayor, Elisa | Rodriguez-Lozano, Pablo |
| Fukunaga, Kenji | Roles, Angela |
| Furfaro, Giulia | Ronikier, Michał |
| Gabor, Caitlin | Ross, Ian |
| Galvani, Emerson | Rubal, Marcos |
| García Del Barrio, José | Rugman-Jones, Paul F. |
| García-Fernández, Alfredo | Ruiter, P.C. |
| García-Marín, José Luis | Saint-Paul, Ulrich |
| Garcia-R, Juan C. | Saldaña-Vázquez, Romeo A. |
| Garofalo, Luisa | Samimi-Namin, Kaveh |
| Genet, Helene | Sandulli, Roberto |
| Gentili, Rodolfo | Santana, Sharlene E. |
| Gerino, Magali | Santos, José Maria |
| Germann, Christoph | Sbordoni, Valerio |
| Gienger, C.M. | Schaer, Juliane |
| Gillett, Conrad P.D.T. | Scheffers, Sander |
| Godinho, Carlos | Schlumbaum, Angela |
| Goodheart, Jessica A. | Schmeller, Dirk |
| Grace, Olwen M. | Schmidt, Marco |
| Granzow-de La Cerda, Íñigo | Schöner, Michael Gerhard |
| Grebennikov, Vasily | Schrimpf, Anne |
| Gren, Ing-Marie | Schultz, Carolyn |
| Griffith, Gareth W | Sedlock, Jodi |
| Griffith, M. Patrick | Sequeira, Andrea |
| Grodsky, Steven M. | Shapcott, Alison |
| Grzelak, Katarzyna | Shavrukov, Yuri |
| Gunderson, Mark P. | Shreeve, Tim |
| Gunter, Nicole | Shuey, John |
| Gustafson, Danny J. | Šibík, Jozef |
| Gutierrez, Andrew | Skuhrovec, Jiří |
| Haack, Robert | Smith, Steve |
| Hardy, Amanda | Socias I Company, Rafel |
| Harrigan, Ryan J. | Solensky, Michelle |
| Harris, Larry | Soto-Centeno, J. Angel |
| Hawkins, Julie | Stadtlander, Timo |
| Heigl, Florian | Stahl, Randy |
| Heinrichs, Steffi | Stervander, Martin |
| Hendy, Ian | Stewart, John |
| Hespenheide, Henry | Stuart-Smith, Jemina |
| Heterick, Brian E. | Talbert, Luther |
| Hideg, Éva | Tarasov, Sergei |
| Higgins, Christopher L. | Tatsuta, Haruki |
| Hill, Ryan | Tay, Ywee Chieh |
| Ho, Honhing | Tepe, Eric |
| Ho, Simon | Terzaghi, William Bryan |
| Hobbie, Erik A. | Tiwari, Vijay |
| Hohberg, Karin | Torres-Perez, Juan |
| Holloway, Paul | Toussaint, Emmanuel FA |
| Horodysky, Andrij Z. | Tricarico, Elena |
| Hubert, Nicolas | Tsang, Susan M. |
| Humblet, Marc | Unsworth, Richard K.F. |
| Iguchi, Akira | Üveges, Bálint |
| Iwai, Noriko | Vallo, Peter |
| Jaeckle, William | Van Schaik, Jaap |
| James, Timothy Y. | Van Wyk, Ben-Erik |
| Jane Wilson, Sarah | Velayos, Mauricio |
| Jarret, Robert L. | Velazco, Paúl M. |
| Jehle, Robert | Velázquez De Castro, Antonio J. |
| Jochum, Adrienne | Velíšek, Josef |
| Johnson, Joseph Samuel | Vercelloni, Julie |
| Johnston, Cora | Vincenot, Christian |
| Jordal, Bjarte H. | Voelker, Gary |
| Joseph, Leo | Vogler, Alfried |
| Kang, Chang-Keun | Vovides, Andrew P. |
| Kaňuch, Peter | Waddle, Hardin |
| Kardol, Paul | Wägele, Heike |
| Kays, Roland | Waltham, Nathan J. |
| Kerbiriou, Christian | Wanat, Marek |
| Kilminster, Kieryn | Wang, Richard R.-C. |
| Kirkendall, Lawrence | Wegener, Gunter |
| Kitamura, Minoru | Welch, Ken |
| Klčová, Lenka | Wemheuer, Franziska |
| Klimek, Sebastian | Wiederholt, Ruscena |
| Kondratieff, Boris | Wiehle, Martin |
| Košťál, Michael | Wigley, T. Bently |
| Kotwicki, Lech | Wilkinson, Mark D. |
| Krauel, Jennifer J. | Williams, Branwen |
| Krauze-Gryz, Dagny | Wilson, Thomas |
| Kubo, Nakao | Witt, Christopher C. |
| Kupfer, Alexander | Wortham, Jennifer L. |
| Kurta, Allen | Worthington, Thomas |
| Kurtböke, Ipek | Wright, Jeffrey |
| Lake, Ellen | Wu, Yunke |
| Langlois, Tim | Wurdig Roesch, Luiz Fernando |
| Larson, Eric R. | Wyatt, Tanya |
| Law, Bradley | Yesson, Chris |
| Leasi, Francesca | Youngquist, Melissa B |
| Lebrasseur, Ophélie | Yuan-Bin, Cheng |
| Legal, Luc | Yunakov, Nikolai |
| Legalov, Andrey Alexandrovich | Zahiri, Reza |
| Leiva-Brondo, Miguel | Zanolla, Marianela |
| Leuko, Stefan | Zenzal, Theodore J. |
| Li, Han | Zinke, Jens |
| Lintott, Paul | Zucconi, Laura |
| Loppi, Stefano | |
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