The editorial team greatly appreciates the reviewers who have dedicated their considerable time and expertise to the journal’s rigorous editorial process over the past 12 months, regardless of whether the papers are finally published or not. In 2019, a total of 142 papers were published in the journal, with a median time to first decision of 17 days and a median time from submission to publication of 38.5 days. The editors would like to express their sincere gratitude to the following reviewers for their generous contribution in 2019:
| Abbaspour Tamijani, Ali | Liu, Jun |
| Abel, Guy | Liu, Qi |
| Abouenour, Lahsen | Liu, Yinghui |
| Abrishambaf, Reza | Liu, Zhengchun |
| Adamczyk, Krzysztof | Liu, Zhiping |
| Adhikari, Sajag | Livieris, Ioannis E. |
| Aguilera, Teodoro | Lövei, Gábor |
| Ahn, Hyunchul | Luca, Adrian |
| Aksanli, Baris | Lupien, Andréanne |
| Albrecht, Jochen | Ma, Lei |
| Almgren, Khaled | Madesis, Panagiotis |
| Anand, Swati | Majumdar, Amit |
| Anderson, Katrina | Makonin, Stephen |
| Andrei, Stefan | Makris, Christos |
| Anifandis, George | Malki Ebeid, Emad Samuel |
| Anochi, Juliana | Manjunath, Manubolu |
| Avino, Pasquale | Mantas, Vasco |
| Azevedo Guedes, André Luis | Maran, Vinícius |
| Bachler, Martin | Marinazzo, Daniele |
| Balachandran, Swee | Marine-Roig, Estela |
| Bányai, Tamás | Marolt, Matija |
| Barbon Jr, Sylvio | Marquez, Edgar |
| Bartoli, Mattia | Marrella, Andrea |
| Bazzino Ferreri, Gaston A. | Martins, Rafael M. |
| Beeri, Ofer | Martinson, Tim |
| Benedict, Karl | Masferrer, Claudia |
| Benko, Lubomir | Matkin, Dean Gary W. |
| Bentayeb, Fadila | Mayos, Lluís Pesquer |
| Berens, Johannes | Mazzola, Silvia Michela |
| Berland, Adam | McArdle, Gavin |
| Bernardino, Jorge | McCullough, Laura |
| Berretti, Stefano | Me, Gianluigi |
| Bettinger, Pete | Melchiori, Michele |
| Bhagia, Samarthya | Melero, Remedios |
| Bhat, Sartaj Ahmad | Mikolajczyk, Tadeusz |
| Bickford, Nate | Miller, Justin |
| Bill, Ralf | Mo, Yu |
| Biswas, Soumyajyoti | Moeletsi, Mokhele E. |
| Blanco, Juan | Mohanta, Tapan Kumar |
| Blyuss, Konstantin | Mohasseb, Alaa |
| Boenisch, Gerhard | Monteiro, Vítor |
| Bourassa, Steven C. | Moret-Tatay, Carmen |
| Bowles-Martinez, Esteban | Mouriño-García, Marcos Antonio |
| Buchet, Rene | Mousas, Christos |
| Budeanu, Marius | Mrugalska, Beata |
| Bufoni, André | Müller, Henning |
| Burdziakowski, Paweł | Müller, Patrick |
| Buriro, Attaullah | Muncharaz, Javier Oliver |
| Calì, Michele | Murakami, Daisuke |
| Calzada, Igor | Muschelli, John |
| Cambria, Erik | Nadolny, Zbigniew |
| Carli, Raffaele | Näppi, Janne J. |
| Castillejo-Gonzalez, Isabel Luisa | Narduzzi, Luca |
| Castillo, Daniel | Netek, Rostislav |
| Castillo, Oscar | Nett, Markus |
| Ceravolo, Paolo | Niedbała, Gniewko |
| Cervantes, Emilio | Nima, Nikvand |
| Chang, Chia-Lin | Nimmagadda, Shastri L. |
| Chaudhuri, Arunima | Nina, Aleksandra |
| Chen, Maosi | Niu, Lei |
| Chen, Mingxun | Noyelles, BENOÎT |
| Chen, Xiaolin | Ntalampiras, Stavros |
| Chen, Yeou-Jiunn | Nurunnabi, Mohammad |
| Chimienti, Marianna | O’Doherty, Tim |
| Chou, Tien-Yin | Ohsawa, Yukio |
| Christodoulou, Klitos | Ohtake, Hideaki |
| Christopoulou, Olga | Ojeda-Benitez, Sara |
| Chui, Kwok Tai | Olson, Michael W. |
| Clark, Jordan | Paiano, Roberto |
| Cohn, Nicholas | Palma, Luca |
| Corrado, Rindone | Palumbo, Rocco |
| Correia, Manuela | Pamucar, Dragan |
| Costache, Romulus | Pamučar, Dragan |
| Cotfas, Liviu-Adrian | Panagis, Ioannis |
| Cozza, Vittoria | Papastefanatos, George |
| Craciunescu, Razvan | Pasternak, Taras P. |
| Crego, Ramiro Daniel | Peacock, Jared |
| Cudlín, Pavel | Pejic Bach, Mirjana |
| D’Acci, Luca | Peláez-Moreno, Carmen |
| DaCosta, Boaventura | Penin, Aleksey |
| D’Agostino, Nunzio | Pérez, Eduardo Casilari |
| Dashtipour, Kia | Perikos, Isidoros |
| Dassios, Ioannis | Petrella, Andrea |
| De Berardis, Domenico | Petrisor, Alexandru-Ionut |
| De Carvalho, Rogerio Atem | Pickering, Steve |
| De Figueiredo Carneiro, Glauco | Pierre, Alexandre |
| De Filippo, Daniela | Pislariu, Catalina |
| De Luca, Pierantonio | Polap, Dawid |
| De Lucena Junior, Vicente Ferreira | Poliak, Peter |
| De Pablo, M.A. | Polishchuk, Yury |
| Decker, Reinhold | Portela, Filipe |
| Del Río Celestino, Mercedes | Poursanidis, Dimitris |
| Delaney, Keith B. | Pregnolato, Maria |
| Demartini, Melissa | Pulighe, Giuseppe |
| Deshmukh, Rupesh | Pullen, Nicholas |
| Di Flumeri, Gianluca | Qi, Charles Ruizhongtai |
| Diaconita, Vlad | Radu, Valentin |
| Diao, Pei-Huang | Radulović, Aleksandra |
| Díez, Julia | Rajaraman, Sivaramakrishnan |
| Dilo, Arta | Ramachandran, Vinoy |
| Dimitropoulos, Panagiotis | Ramapriyan, Hampapuram |
| Dinis, Rui | Ranzato, Elia |
| Doitsidis, Lefteris | Rao, Vishwas |
| Dolgova, Olga | Rasche, Livia |
| Domínguez Gómez, José Andrés | Refice, Alberto |
| Dong, Chunyu | Rewicz, Agnieszka |
| Dong, Yanwu | Rey, Luis |
| Duan, Jinming | Rinaldi, Stefano |
| Dumitrescu, Mariana | Rocha, Jorge |
| Dunshea, Frank | Rodriguez-Flores, Juan |
| Duzhin, Fedor | Roubik, David W. |
| Ein-Dor, Liat | Rundo, Leonardo |
| Eliades, Marinos | Saitou, Takashi |
| Elmogy, Mohammed | Salarzadeh Jenatabadi, Hashem |
| Endresen, Dag | Saraiva, Erlandson Ferreira |
| Etcheverry Venturini, Lorena | Schäfer, Karina |
| Falzon, Greg | Schmitt, Andreas |
| Figlus, Tomasz | Scotti, Marcus |
| Fokaides, Paris | Sehgal, Rahul |
| Fonte, Cidalia C | Senaratne, Hansi |
| Forciniti, Carmen | Seo, Hwajeong |
| Francik, Sławomir | Seraji, Mojgan |
| Frei, Thomas | Sergi, Consolato |
| Frnda, Jaroslav | Sesartic Petrus, Ana |
| Gajavelli, Shyam | Šešok, Dmitrij |
| Galasso, Giovanni | Shah, Habib |
| Gao, Shangce | Shang, Yilun |
| Gao, Yan | She, Bing |
| Garbaras, Andrius | Shiao, Jen-Chieh |
| García, Fernando | Shunko, Masha |
| Gil, Jorge Martínez | Silvello, Gianmaria |
| Gindl, Stefan | Simonini, Sara |
| Giomelakis, Dimitrios | Simpson, June |
| Giustacchini, Alice | Sivaraman, Ganesh |
| Goletti, Delia | Soares, Vasco N. G. J. |
| Gómez-Abajo, Pablo | Somkuti, Peter |
| Gómez-Aguilar, José Francisco | Song, Hyo-Jong |
| Gomez-Crisostomo, Rocio | Song, Yongze |
| Gordon, Neil | Sorli, Massimo |
| Govedarica, Miro | Spence, Kelsey |
| Gražulis, Saulius | Sperlì, Giancarlo |
| Grimaldi, Salvatore | Srivastava, Saurabh |
| Guo, Meng | Stankevičienė, Jelena |
| Guo, Pengfei | Stević, Željko |
| Gupta, Ashish | Stingl, Ulrich (Uli) |
| Gürdür Broo, Didem | Stocker, Markus |
| Guzmán, Lev | Štorchová, Helena |
| Hajizadeh, Amin | Strîmbei, Cătălin |
| Hatterman-Valenti, Harlene | Strzelecki, Artur |
| Haus, Goffredo | Suciu, George |
| He, Fangning | Sudmanns, Martin |
| Herbut, Piotr | Sumelka, Wojciech |
| Herrera-May, Agustin L. | Svitek, Miroslav |
| Ho, Manh-Toan | Swacha, Jakub |
| Horvatić, Davor | Tarnavsky, Elena |
| Hossain, Md Zakir | Tateda, Masafumi |
| Hsu, Chih-Ming | Tay, Daniel Yiwei |
| Hu, Junlin | Taylor, Mark |
| Hu, Qiwen | Ten Caten, Alexandre |
| Hu, ZhengYi | Tham, Rachel |
| Huaqiang, Du | Tian, Wei |
| Hung, Jui-long | Timoney, Joseph |
| Ikegami, Takashi | Todaro, Luigi |
| Imtiaz, Afifa | Tölle, Merja |
| Iodice, Paolo | Topalidou, Eleni |
| Iorga, Magdalena | Torres-Sospedra, Joaquín |
| Islam, Md Tohidul | Tortini, Riccardo |
| Islam, Mohammad Zahirul | Trammell, E. Jamie |
| Jackowska-Strumiłło, Lidia | Tran, Hoang |
| Jacobberger, James W. | Tsiknakis, Manolis |
| Jakovljevic, Mihajlo B. | Tsiropoulou, Eirini Eleni |
| Jalili, Mahdi | Tucker, Erika |
| Janecka, Karel | Tyralis, Hristos |
| Jat, Prahlad | Uddin, Mohammad Salah |
| Jeansoulin, Robert | Valenzuela, Rodrigo |
| Jiang, Yuanying | Van den Noort, Maurits |
| Jing, Duohui | Van Laar, Tricia |
| Joshi, Aditya | Vandooren, Jennifer |
| Joshi, Sanjeev | Vassilev, Dimitar |
| Jothimani, Dhanya | Veintimilla, Salvador García-Ayllón |
| Julian, Jason P. | Venkatesan, Thiagarajan |
| Jung, YounJoon | Verbree, Edward |
| Kaliniewicz, Zdzisław | Viassone, Milena |
| Kanavos, Andreas | Vuong, Quan-Hoang |
| Kang, Woonhak | Walker, Marvin |
| Karimov, Timur | Walton-Moss, Benita Jeanne |
| Kashina, Anna | Wan, Feng |
| Ke, Jia-Hong | Wang, Fang |
| Kempeneers, Pieter | Wang, Juanle |
| Khattab, Muhammad | Wang, Sishuo |
| Kim, Hyeongsu | Wang, Xander |
| Kim, Jinwon | Weber, Andreas |
| Kobayashi, Rika | Wei, Xuebin |
| Koleck, Thierry | Weng, Wen-Kai |
| Kong, Weicong | Weng, Yiwei |
| Koo, Ja-Ho | Wilkinson, Ben |
| Korth, Martin | Wilt, Michael |
| Kotzen, Benz | Wohlrabe, Klaus |
| Koutsomitropoulos, Dimitrios A. | Won, Doyeon |
| Kovács, János | Wu, Xiaohua |
| Kowsari, Kamran | Wytzisk, Andreas |
| Kozłowski, Edward | Xiong, Runqun |
| Krasteva, Vessela | Xu, Yongming |
| Kravari, Kalliopi | Yackel, John |
| Ktena, Aphrodite | Yadav, Gulab Singh |
| Kuo, Kwo-Sen | Yan, Jipeng |
| Kuwahara, Keisuke | Yang, Wencheng |
| Kwak, Jin Kyung | Yang, Zhibo |
| Kyvelou, Stella Sofia | Yao, Xiaochuang |
| Landowska, Agnieszka | Yoshida, Ruriko |
| Le, Jie | Yu, Yang |
| Leccadito, Arturo | Yue, John K. |
| Lee, Munjae | Zacharewicz, Gregory |
| Lee, Nung Kion | Zaman, Atiq |
| Lee, Shu Tak Raymond | Zampieri, Matteo |
| Lee, Tian-Fu | Zamyatnin, Andrey |
| Lee, Yang-Won | Zhang, Guiming |
| Lein, James | Zhang, Hao |
| Leitão, Jorge H. | Zhang, Heye |
| Leo, Marco | Zhang, Hongzhi |
| Leung, Carson | Zhang, Zhe |
| Li, Jingjing | Zhao, Chaoying |
| Li, Kuo-Bin | Zhao, Jinping |
| Li, Long | Zhao, Ruogang |
| Li, Mingchao | Zhao, Wenbing |
| Li, Simon | Zheng, Yu-Jun |
| Li, Xiang | Zhong, Guoqiang |
| Liesenberg, Veraldo | Zhou, Jun |
| Ligęza, Paweł | Zhou, Qiang |
| Lin, Changgui | Zhu, Bing |
| Lipiński, Seweryn | Zoppi, Corrado |
| Liu, Aijun | Zou, Lei |
| liu, Datong | Zsembeli, József |
| Liu, Guicheng |
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