Acknowledgement to Reviewers of Systems in 2019

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 53 papers were published in the journal, with a median time to first decision of 20 days and a median time from submission to publication of 64 days. The editors would like to express their sincere gratitude to the following reviewers for their generous contribution in 2019:

Abrahamson, Dor	Giachetti, Ronald	Mulej, Matjaz
Ackermann, Fran	Gil-Lopez, Alfonso J.	Norman, Michael D.
Alavi, Reza	Giuliani, Alessandro	Nwankpa, Joseph K.
Allam, Zaheer	Grabot, Bernard	Osmond, Paul
Anastasiu, Livia	Grignard, Arnaud	Pasupathy, Kalyan S.
Austin, Mark	Groesser, Stefan	Payo, Andres
Baker, Rose	Grzegorz, Kaczor	Peter, Jones
Barile, Sergio	Guarnieri, Patricia	Petersen, Sobah Abbas
Barrado, Cristina	Gutiérrez Reina, Daniel	Petnga, Leonard
Bastas, Ali	Horvatić, Davor	Pirola, Yuri
Bellman, Beryl	Hoverstadt, Patrick	Piwowar, Arkadiusz
Benny, Tjahjono	Hu, Bo	Pohl, Ed
Bernier, Andrew	Hung, Chung-Wen	Pollack, Julien
Billups, Sarah	Hunt, Mercedes	Puszynski, Krzysztof
Blackburn, Mark R.	Hussein, Bassam	Quinto, Ivana
Bonnema, Gerrit Maarten	Hustad, Eli	Raffensperger, John F.
Bonollo, Elisa	Ioini, Nabil El	Ramírez-Correa, Patricio
Bracci, Enrico	Jenlink, Patrick M.	Rapp, Paul
Bryans, Jeremy	Jeong, Hae-Duck Joshua	Rashid, Mudassir
Bureš, Vladimír	Jerram, Cate	Raz, Ali
Cai, Jialiang	Ji, Siyuan	Robadue, Don
Calvo-Amodio, Javier	Jia, Jianfeng	Romme, Georges
Cappelli, Claudia	John, Blooma	Rousseau, David
Cavana, Robert	Johnson, Bart R.	Sahin, Oz
Château, Pierre-Alexandre	Jun, Sunghae	Sałabun, Wojciech
Cheli, Simone	Kang, Woonhak	Salado, Alejandro
Chen, Chi-Hua	Karabasevic, Darjan	Sanislav, Teodora
Chichakly, Karim J.	Katina, Polinpapilinho F.	Sasai, Kazuto
Ciccozzi, Federico	Kenett, Dror	Schleich, Benjamin
Cloutier, Robert	Khatib, Tamer	Sharif, Amir
Colombi, John	Khayal, Inas S.	Souto, André
Comes, Calin-Adrian	Kim, Hyunjung	Speir, Cameron
Crownover, Max	Kodera, Jan	Spies, Michael
Cureton, Kenneth	Lakatos, Elena Simina	Sun, Daowei
Odriozola, María D.	Lever, John	Suprun, Emiliya
Dahmann, Judith	Li, Lijuan	Tomé, Eduardo
Dangerfield, Brian	Lippert, Kari	Tsalis, Thomas
Davidz, Heidi	Love, Terence	Tundis, Andrea
De Boer, Luitzen	Lucero, D. Scott	Uday, Payuna
De Nicola, Antonio	Mačiulienė, Monika	Uriona-Maldonado, Mauricio
Dehdarian, Amin	Mahmoud, Qusay H.	Vecchio, Giovanni
Di Maio, Paola	Mamolos, Andreas	Venkatraman, Sitalakshmi
Diaz-Sarachaga, Jose Manuel	Maran, Vinícius	Volchenkov, Dimitri
Díez Ruiz, Fernando	Marino, Davide	Vroege, Willemijn
Duarte, Denio	McColl-Gausden, Sarah C.	Wallis, Steven E.
Faezipour, Misagh	McKelvin, Mark	Warren, Scott
Falk, Kristin	Mengistu, Samson G.	Watrobski, Jaroslaw
Febres, Gerardo	Mesmer, Bryan	Watson, Richard B.
Felden, Carsten	Michelitsch, Thomas	Wilby, Jennifer
Feng, Junkang	Miled, Zina Ben	Wu, Weili
Fetzer, Ingo	Minati, Gianfranco	Xenidis, Yiannis
Filho, Mauro Fazion	Mirjamdotter, Anita	Yamatsu, Koji
Garcia, Ivis	Mobus, George	Yap, Eng Hwa
Garg, Harish	Moisescu, Mihnea Alexandru	Zischg, Andreas
Garrido, Paulo	Monat, Jamie	Zurek, Monika
Garrity, Edward J.	Mordecai, Yaniv