Acknowledgement to Reviewers of Informatics 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 50 papers were published in the journal, with a median time to first decision of 27 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:

Admiraal, Wilfried	Merrill, Nick
Almeida, Fernando	Mikulecký, Peter
Angelini, Marco	Milani, Alfredo
Aranberri, Nora	Monger, Eloise
Arís, Nuria	Moore, Philip
Artemiou, Andreas	Moussallem, Diego
Asai, Tetsuya	Narang, Sahil
Azevedo Guedes, André Luis	Nasarre Aznar, Sergio
Babbar, Rohit	Necula, Sabina
Badard, Thierry	Nesti, Giorgia
Barak, Miri	Nielsen, Lene
Bartal, Alon	Oliver, Erna
Barzegar, Siamak	Oliver, Willem Hendrik
Basaiawmoit, Rajiv Vaid	Orasan, Constantin
Blain, Fred	O'Sullivan, Katriona
Blobel, Bernd	Ou, Ting-Chia
Böhm, Ruwen	Özdamlı, Fezile
Böttcher, Sebastian	Pal, Santanu
Brezočnik, Lucija	Pang, Wai-Man
Brkic Bakaric, Marija	Papastefanatos, George
Brown, Victoria	Parziale, Antonio
Buysschaert, Joost	Pecoraro, Fabrizio
Bywood, Lindsay	Perdana, Aji Putra
Cafaro, Francesco	Perikos, Isidoros
Cambria, Erik	Pintelas, Panagiotis
Campagna, Michele	Popovic, Maja
Chaudhry, Muhammad Umar	Preuveneers, Davy
Chen, Ching Hui	Pruks, Vitalii
Chen, Tongwen	Raghothama, Jayanth
Chen, Chaona	Real García, Jose Julio
Chen, Liwen	Rigouts Terryn, Ayla
Ciobanu, Dragos	Ringsberg, Henrik
Creedon, Sile A.	Robert, Isabelle
Crisol-Moya, Emilio	Roloff, Gary J.
Cugurullo, Federico	Rossano, Veronica
Dalin, Zhou	Rothkrantz, Leon
Damasevicius, Robertas	Sabatini-Marques, Jamile
Denecke, Kerstin	Sadeghkhani, Nasser
Díaz-Cacho Medina, Miguel Ramón	Samoilenko, Sergey
Doherty, Stephen	Sánchez, Alberto
Drucker, Johanna	Sandhu, Ajay
Du Mouza, Cedric	Sausdal, David
Dubey, Rameshwar	Schaeffer, Moritz
Ebert, Achim	Scharnhorst, Andrea
Edmond, Jennifer	Schulz, Hans-Jörg
Emrouznejad, Ali	Screpanti, Laura
Etienne, Jean-Michel	Senabre Hidalgo, Enric
Faiella, Filomena	Sesagiri Raamkumar, Aravind
Fernandez, Alberto	Siami-Namin, Akbar
Frediani, Alexandre Apsan	Silva, Rui
Furlani Bastos, Alvaro	Skarzauskiene, Aelita
Gallego-Durán, Francisco J.	Soto, Ignacio
Gamal, Donia	Stasis, Antonios
Garcia-Ruiz, Miguel A.	Stevenson-Ågren, Jean
Gonçalves, Vítor	Stieler-Hunt, Colleen
Gonzalez-Perez, Cesar	Sulavko, Alexey
Gulić, Marko	Sullivan, Amanda
Hashimoto, Takako	Sun, Ziheng
Hawley, Glenda	Sun, Xuan
Hertel, Guido	Tara, Kam
Hu, Guang	Taylor, Matthew
Huang, Biyun	Teresa, Rojo Lopez
Isaacs, John	Tomášková, Hana
Jarvis, Rebecca M.	Toreini, Ehsan
Kakderi, Christina	Torres Hostench, Olga
Khan, Raees	Tortorella, Maria
Kirkham, Sandra	Tso, Wing Bo
Knutas, Antti	Van Waes, Luuk
Koponen, Maarit	Vandeghinste, Vincent
Kucher, Kostiantyn	Velázquez, Ramiro
Kurasova, Olga	Velazquez-Iturbide, J. Angel
Kutzner, Tobias	Vieira, Lucas Nunes
Kwon, Soon-kak	Villagrá, Carlos
Langlais, Philippe	Violante, Maria Grazia
Läubli, Samuel	Viriri, Serestina
Leroux, Hugo	Vosinakis, Spyros
Li, Yi-Na	Wainwright, David
Liang, Hai Ning	Walker-Gleaves, Caroline
Linehan, Conor	Wang, Chen
Liu, Yu-Chuan	Wang, Chuan-yi
López de Lacalle, Luis Norberto	West, Jeffrey
Ludlow, David	Wu, Min Lun
Macedo, Joaquim	Xu, Hao
Mačiulienė, Monika	Yamazaki, Yoichi
Mahoney, Joseph M.	Yan, Ke
Malleson, Charles	Yang, Geng
Marasović, Tea	Youn, Ik-Hyun
Martin, Niels	Zamora-Polo, Francisco
Martín, Jesús Sánchez	Zezschwitz, Emanuel Von
Martín Mor, Adrià	Zhang, Kang
Martín-Rodilla, Patricia	Zhao, Sicheng
Masur, Philipp	Ziogou, Chrysovalantou
Mazurek, Przemysław