Abstract
The video assistant referee (VAR), popularized in football (soccer), has been decisive in many games played in several international and domestic competitions ever since the Fédération Internationale de Football Association (FIFA) formalized its use for the first time in the 2018 Men’s Football World Cup. Serving as a support tool for on-field referees, it is not only a game unifier but also a conflict pacifier by using a technology-based method to objectively appreciate whether human decisions were accurate and fair or erroneous and thus in need of correction. Given the overwhelming support evidenced by its broad adoption, but also some criticisms and concerns about this technology, an objective assessment of the growing literature on VAR is timely to take stock of what is known and what is still unknown about its use and perception. Using primarily indexed English literature from 2018 to 2024, this narrative review aims to gauge four main talking points related to VAR, including, but not limited to, the technology used, why VAR is perceived as controversial, and its perception in a socio-cultural context. This review underscores the positive perception of referees towards VAR, highlighting improved decision accuracy and minimal match disruption. Fans and media express trust in VAR, but call for refinements. Concerns about in-stadium communication with spectators suggest a need for enhanced decision transparency. We also acknowledge limitations, including language bias, literature (un)availability and sex-based disparities, while proposing future research avenues. Overall, VAR has become integral to football, shaping its officiating landscape, and inviting continuous improvement.
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Data availability
No data analyses were conducted in this research.
Notes
Holder et al. [18] provide a list of the countries and main tournaments that introduced VAR between the 2017–2018 and 2019–2020 seasons.
References
Beiderbeck D, Evans N, Frevel N et al (2023) The impact of technology on the future of football: a global delphi study. Technol Forecast Soc Chang 187:122186. https://doi.org/10.1016/j.techfore.2022.122186
Ratten V (2020) Sport technology: a commentary. J High Technol Manag Res 31(1):100383. https://doi.org/10.1016/j.hitech.2020.100383
Spitz J, Wagemans J, Memmert D et al (2021) Video assistant referees (VAR): the impact of technology on decision making in association football referees. J Sports Sci 39(2):147–153. https://doi.org/10.1080/02640414.2020.1809163
Dyer B (2015) The controversy of sports technology: a systematic review. Springerplus 4:524. https://doi.org/10.1186/s40064-015-1331-x
Samuel RD, Tenenbaum G, Galily Y (2021) An integrated conceptual framework of decision-making in soccer refereeing. Int J Sport Exerc Psychol 19(5):738–760. https://doi.org/10.1080/1612197X.2020.1766539
Teixeira da Silva JA, Carboch J, Deutscher C (2024) A debate on the use of artificial intelligence, as an electronic line judge, for line calls in tennis. Sport Soc 27(3):459–465. https://doi.org/10.1080/17430437.2023.2248904
Olson KE, O’Brien MA, Rogers WA et al (2011) Diffusion of technology: frequency of use for younger and older adults. Ageing Int 36(1):123–145. https://doi.org/10.1007/s12126-010-9077-9
Yim BH, Byon KK, Baker TA et al (2021) Identifying critical factors in sport consumption decision making of millennial sport fans: mixed-methods approach. Eur Sport Manag Quart 21(4):484–503. https://doi.org/10.1080/16184742.2020.1755713
International Football Association Board (IFAB) (2018) Historic step for greater fairness in football. https://www.theifab.com/news/historic-step-for-greater-fairness-in-football/ (3 Mar 2018; last accessed: 28 Mar 2024)
International Football Association Board (IFAB) (2023–2024) Laws of the game 23/24. https://www.theifab.com/laws-of-the-game-documents/?language=all; https://downloads.theifab.com/downloads/laws-of-the-game-2023-24 (last accessed: 28 Mar 2024)
Chen R, Davidson NP (2022) English premier league manager perceptions of video assistant referee (VAR) decisions during the 2019–2020 season. Soccer Soc 23(1):44–55. https://doi.org/10.1080/14660970.2021.1918680
Fédération Internationale de Football Association (FIFA) (2016) Greater use of goal-line technology. https://www.fifa.com/news/greater-use-of-goal-line-technology-2756397 (22 Jan 2016; last accessed: 28 Mar 2024)
Winand M, Fergusson C (2018) More decision-aid technology in sport? an analysis of football supporters’ perceptions on goal-line technology. Soccer Soc 19(7):966–985. https://doi.org/10.1080/14660970.2016.1267629
Farrell M (2019) A brief history (and defense) of VAR. https://sites.duke.edu/wcwp/2019/04/01/a-brief-history-and-defense-of-var/ (1 April 2019; last accessed: 28 Mar 2024)
Hamsund T, Scelles N (2021) Fans’ perceptions towards video assistant referee (VAR) in the english premier league. J Risk Financial Manag 14(12):573. https://doi.org/10.3390/jrfm14120573
Kolbinger O (2020) VAR experiments in the Bundesliga. In: Armenteros M, Benítez AJ, Betancor AM (eds) The use of video technologies in refereeing football and other sports. Routledge, New York, p 228 245. https://doi.org/10.4324/9780429455551-12
Winand M, Schneiders C, Merten S et al (2021) Sports fans and innovation: an analysis of football fans’ satisfaction with video assistant refereeing through social identity and argumentative theories. J Bus Res 136:99–109. https://doi.org/10.1016/j.jbusres.2021.07.029
Holder U, Ehrmann T, König A (2022) Monitoring experts: insights from the introduction of video assistant referee (VAR) in elite football. J Bus Econ 92(2):285–308. https://doi.org/10.1007/s11573-021-01058-5
Bacigalupe C (2020) The video assistant referee (VAR) protocol. In: Armenteros M, Benítez AJ, Betancor AM (eds) The use of video technologies in refereeing football and other sports. Routledge, New York, pp 183–207. https://doi.org/10.4324/9780429455551-10
Brunnström K, Djupsjöbacka A, Ozolins O et al (2023) Quality measurement methods for video assisting refereeing systems. Sports Eng 26:17. https://doi.org/10.1007/s12283-023-00408-6
Fédération Internationale de Football Association (FIFA) (2022) Video assistant referee (VAR). https://www.fifa.com/technical/football-technology/football-technologies-and-innovations-at-the-fifa-world-cup-2022/video-assistant-referee-var (last updated: 8 Dec 2022; last accessed: 28 Mar 2024)
Oliveira MAC, Dambroz F, Santos R et al (2021) VAR implementation and soccer team performance: a comparison between the 2014 and 2018 World Cups. J Phys Educ Sport 21(6):3208–3213. https://doi.org/10.7752/JPES.2021.S6426
Samuel RD, Galily Y, Filho E et al (2020) Implementation of the video assistant referee (VAR) as a career change-event: the Israeli premier league case study. Front Psychol 11:564855. https://doi.org/10.3389/fpsyg.2020.564855
Premier League (2020) VAR. https://www.premierleague.com/VAR (1 Jun 2020; last accessed: 28 Mar 2024)
Başkaya G, Metin SN (2023) Evaluation of the effect of the VAR system on the matches played in the 2022 FIFA world cup and UEFA Women’s EURO 2022. J Sport Sci Res 8(3):486–499. https://doi.org/10.25307/jssr.1270857
de Dios Crespo J (2020) The contributions of VARs to fairness in sport. In: Armenteros M, Benítez AJ, Betancor AM (eds) The use of video technologies in refereeing football and other sports. Routledge, New York, pp 23–35. https://doi.org/10.4324/9780429455551-2
Sánchez Cid M, García ALG (2020) The interaction between audio and the video assistant referee in football. In: Armenteros M, Benítez AJ, Betancor AM (eds) The use of video technologies in refereeing football and other sports. Routledge, New York, pp 70–85. https://doi.org/10.4324/9780429455551-4
de Oliveira MS, Steffen V, Trojan F (2023) A systematic review of the literature on video assistant referees in soccer: challenges and opportunities in sports analytics. Decis Anal J 7:100232. https://doi.org/10.1016/j.dajour.2023.100232
Viollet B, Scelles N, Peng Q (2023) From sport policy to national federation sport policy: an integrative literature review and conceptualisation attempt. Sustainability 15(4):2949. https://doi.org/10.3390/su15042949
Lago-Peñas C, Rey E, Kalén A (2019) How does video assistant referee (VAR) modify the game in elite soccer? Int J Perform Anal Sport 19(4):646–653. https://doi.org/10.1080/24748668.2019.1646521
Han B, Chen Q, Lago-Peñas C et al (2020) The influence of the video assistant referee on the chinese super league. Int J Sports Sci Coach 15(5–6):662–668. https://doi.org/10.1177/1747954120938984
Miles MB, Huberman AM (1994) Qualitative data analysis: an expanded sourcebook, 2nd edn. Sage Publications, Thousand Oaks, CA
Vergonis A, Michailidis Y, Metaxas T (2020) The significant role of scoring from set plays in the 2018 FIFA world cup. Sport Sci 13(1):47–51
Schrödter R, Noël B, Klatt S (2024) Game management by referees to compensate for errors in judgement: a decision flow model. Int J Sport Exerc Psychol (in press). https://doi.org/10.1080/1612197X.2022.2161105
Bouzas-Rico S, De Dios-Álvarez V, Suárez-Iglesias D, Ayán-Pérez C (2022) Field-based tests for assessing fitness in referees: a systematic review. Res Sports Med 30(4):439–457. https://doi.org/10.1080/15438627.2021.1895787
Castillo-Rodríguez A, Alejo-Moya EJ, Figueiredo A et al (2023) Influence of physical fitness on decision-making of soccer referees throughout the match. Heliyon 9(9):e19702. https://doi.org/10.1016/j.heliyon.2023.e19702
Mascarenhas DRD, Collins D, Mortimer P (2005) Elite refereeing performance: developing a model for sport science support. Sport Psychol 19(4):364–379. https://doi.org/10.1123/tsp.19.4.364
Dohmen T, Sauermann J (2016) Referee bias. J Econ Surveys 30(4):679–695. https://doi.org/10.1111/joes.12106
Nevill AM, Balmer NJ, Mark Williams A (2002) The influence of crowd noise and experience upon refereeing decisions in football. Psychol Sport Exerc 3(4):261–272. https://doi.org/10.1016/S1469-0292(01)00033-4
Cohen A, Neeman Z, Auferoth F (2024) Judging under public pressure. Rev Econ Stat 106(1):151–166. https://doi.org/10.1162/rest_a_01141
Bryson A, Dolton P, Reade JJ et al (2021) Causal effects of an absent crowd on performances and refereeing decisions during Covid-19. Econ Lett 198:109664. https://doi.org/10.1016/j.econlet.2020.109664
Lex H, Pizzera A, Kurtes M, Schack T (2015) Influence of players’ vocalisations on soccer referees’ decisions. Eur J Sport Sci 15(5):24–28. https://doi.org/10.1080/17461391.2014.962620
Spitz J, Put K, Wagemans J et al (2016) Visual search behaviors of association football referees during assessment of foul play situations. Cogn Res: Princ Implic 1(1):12. https://doi.org/10.1186/s41235-016-0013-8
Mallo J, Frutos PG, Juarez D et al (2012) Effect of positioning on the accuracy of decision making of association football top-class referees and assistant referees during competitive matches. J Sports Sci 30(13):1437–1445. https://doi.org/10.1080/02640414.2012.711485
Riedl D, Strauss B, Heuer A, Rubner O (2015) Finale furioso: referee-biased injury times and their effects on home advantage in football. J Sports Sci 33(4):327–336. https://doi.org/10.1080/02640414.2014.944558
Mather G, Breivik S (2020) Is the perception of intent by association football officials influenced by video playback speed? Royal Soc Open Sci 7(6):192026. https://doi.org/10.1098/rsos.192026
Erikstad MK, Johansen BT (2020) Referee bias in professional football: favoritism toward successful teams in potential penalty situations. Front Sports Act Living 2:19. https://doi.org/10.3389/fspor.2020.00019
Loghmani M, Cuskelly G, Webb T (2021) Examining the career dynamics of elite football referees: a unique identification profile. Sport Manag Rev 24(3):517–542. https://doi.org/10.1080/14413523.2021.1879556
Tamir I, Bar-Eli M (2021) The moral gatekeeper: soccer and technology, the case of video assistant referee (VAR). Front Psychol 11:613469. https://doi.org/10.3389/fpsyg.2020.613469
Kolbinger O, Lames M (2017) Scientific approaches to technological officiating aids in game sports. Curr Issues Sport Sci 2:001. https://doi.org/10.15203/CISS_2017.001
Webb T (2017) Elite soccer referees: officiating in the premier league. La Liga and Serie A, Taylor & Francis, UK
Bordner SS (2015) Call ‘em as they are: what’s wrong with blown calls and what to do about them.’ J Philos Sport 42(1):101–120. https://doi.org/10.1080/00948705.2014.911096
Helsen W, Gilis B, Weston M (2006) Errors in judging “offside” in association football: test of the optical error versus the perceptual flash-lag hypothesis. J Sports Sci 24(5):521–528. https://doi.org/10.1080/02640410500298065
Caruso EM, Burns ZC, Converse BA (2016) Slow motion increases perceived intent. Proc Natl Acad Sci USA 113(33):9250–9255. https://doi.org/10.1073/pnas.1603865113
Armenteros M, Webb T (2020) Educating international football referees: the importance of uniformity. In: Armenteros M, Benítez AJ, Betancor AM (eds) The use of video technologies in refereeing football and other sports. Routledge, New York, pp 301–327. https://doi.org/10.4324/9780429455551-16
Spitz J, Moors P, Wagemans J et al (2018) The impact of video speed on the decision-making process of sports officials. Cogn Res: Princ Implic 3(1):16. https://doi.org/10.1186/s41235-018-0105-8
Sperl L, Hüttner N, Schroeger A (2021) Why do actions in slow motion appear to last longer? on the effect of video speed information. Perception 50(1):69–79. https://doi.org/10.1177/0301006620982212
Pons E, Garcia-Calvo T, Resta R et al (2019) A comparison of a GPS device and a multi-camera video technology during official soccer matches: agreement between systems. PLoS ONE 14(8):e0220729. https://doi.org/10.1371/journal.pone.0220729
Linke D, Link D, Lames M et al (2020) Football-specific validity of TRACAB’s optical video tracking systems. PLoS ONE 15(3):e0230179. https://doi.org/10.1371/journal.pone.0230179
Aarnink A (2021) How does the video assistant referee (VAR) affect players’ sabotage behavior? SSRN. https://doi.org/10.2139/ssrn.3889340
Deutscher C, Frick B, Gürtler O et al (2013) Sabotage in tournaments with heterogeneous contestants: empirical evidence from the soccer pitch. Scand J Econ 115(4):1138–1157. https://doi.org/10.1111/sjoe.12036
Wühr P, Fasold F, Memmert D (2015) Soccer offside judgments in laypersons with different types of static displays. PLoS ONE 10(8):e0133687. https://doi.org/10.1371/journal.pone.0133687
Mather G (2020) A step to VAR: The vision science of offside calls by video assistant referees. Perception 49(12):1371–1374. https://doi.org/10.1177/0301006620972006
Lucić I, Babić S, Vučkov D (2020) Perception of using VAR technology in football after completion of training and education and experiences of Croatian video assistant referees (VARs) and assistant VARs (AVARs). In: Koricic M, Skala K, Car Z et al. (eds) 2020 43rd International convention on information, communication and electronic technology (MIPRO), Opatija, Croatia, pp 905–911 https://doi.org/10.23919/MIPRO48935.2020.9245111
Vučkov D, Babić S (2021) VARs/AVARs in Croatian top division (1. HNL) and major league soccer: Experiences with VAR system. In: Koricic M, Skala K, Car Z et al. (eds) 2021 44th International convention on information, communication and electronic technology (MIPRO), Opatija, Croatia, pp 820–825 https://doi.org/10.23919/MIPRO52101.2021.9596772
Pizzera A, Marrable J, Raab M (2024) The video review system in association football: implementation and effectiveness for match officials and referee education. Manag Sport Leis (in press). https://doi.org/10.1080/23750472.2022.2147856
Holienka M, Nagy N, Baša R et al (2020) Relationship between the shooting success rate and match result in soccer at the FIFA world cup 2018. J Phys Educ Sport 20(3):1513–1521. https://doi.org/10.7752/jpes.2020.03208
Errekagorri I, Castellano J, Echeazarra I et al (2020) The effects of the video assistant referee system (VAR) on the playing time, technical-tactical and physical performance in elite soccer. Int J Perform Anal Sport 20(5):808–817. https://doi.org/10.1080/24748668.2020.1788350
Ponce-Bordón JC, Lobo-Triviño D, Rubio-Morales A et al (2022) The effect of the video assistant referee system implementation on match physical demands in the spanish laliga. Int J Env Res Public Health 19(9):5125. https://doi.org/10.3390/ijerph19095125
Gürler C, Polat V (2021) Video assistant referee’s effect on football: Turkish super league case. Rev Bras Futsal Futeb 13(52):118–124
Meneguite YNF, Leite LB, da Silva DC et al (2022) Influence of the video assistant referee (VAR) on the brazilian men’s soccer championship. J Phys Educ Sport 22(4):858–862. https://doi.org/10.7752/jpes.2022.04108
Gasparetto T, Loktionov K (2023) Does the video assistant referee (VAR) mitigate referee bias on professional football? PLoS ONE 18(11):e0294507. https://doi.org/10.1371/journal.pone.0294507
Warren C (2020) VAR experiments in Major League Soccer (MLS). In: Armenteros M, Benítez AJ, Betancor AM (eds) The use of video technologies in refereeing football and other sports. Routledge, New York, pp 264–274. https://doi.org/10.4324/9780429455551-14
Buyukcelebi H, Duz S, Acak M et al (2022) Development of the effect of video assistant referee application on football parameters. Appl Sci 12(12):6088. https://doi.org/10.3390/app12126088
Kubayi A (2020) Analysis of goal scoring patterns in the 2018 FIFA world cup. J Hum Kinet 71(1):205–210. https://doi.org/10.2478/hukin-2019-0084
Dufner A-L, Schütz L-M, Hill Y (2023) The introduction of the video assistant referee supports the fairness of the game: an analysis of the home advantage in the german bundesliga. Psychol Sport Exerc 66:102386. https://doi.org/10.1016/j.psychsport.2023.102386
Zhang Y, Li D, Gómez-Ruano MÁ et al (2022) The effect of the video assistant referee (VAR) on referees’ decisions at FIFA women’s world cups. Front Psychol 13:984367. https://doi.org/10.3389/fpsyg.2022.984367
Sogheir M, Larhrissi N (2023) The challenges of digital transformation of communication technologies: the case of VAR and human errors in the english premier league 2022–2023 season. Rev Multidiscip 5(3):67–92. https://doi.org/10.23882/rmd.23163
Bao R, Han B (2024) The influence of the video assistance referee (VAR) on the english premier league. Int J Perform Anal Sport (in press). https://doi.org/10.1080/24748668.2023.2291236
Veldkamp J, Koning RH (2023) Waiting to score. conversion probability and the video assistant referee (VAR) in football penalty kicks. J Sports Sci 41(18):1692–1700. https://doi.org/10.1080/02640414.2023.2292893
Almeida CH, Volossovitch A (2023) Multifactorial analysis of football penalty kicks in the portuguese first league: a replication study. Int J Sports Sci Coach 18(1):160–175. https://doi.org/10.1177/17479541221075722
Fillis I, Mackay C (2013) Moving beyond fan typologies: the impact of social integration on team loyalty in football. J Mark Manag 30(3–4):334–363. https://doi.org/10.1080/0267257X.2013.813575
Mastromartino B, Chou WW, Zhang JJ (2018) The passion that unites us all: the culture and consumption of sports fans. In: Information Resources Management Association (ed) Sports media, marketing, and management: breakthroughs in research and practice. IGI Global, Hershey, PA, pp 331–349. https://doi.org/10.4018/978-1-5225-5475-2.ch019
da Silva EC, Las Casas AL (2017) Sport fans as consumers: an approach to sport marketing. Br J Mark Stud 5(4):34–46
Ludvigsen JAL (2020) The premier league-globalization nexus: notes on current trends, pressing issues and inter-linked “-ization” processes. Manag Sport Leis 25(1–2):37–51. https://doi.org/10.1080/23750472.2019.1657784
Kolbinger O, Knopp M (2020) Video kills the sentiment: exploring fans’ reception of the video assistant referee in the english premier league using twitter data. PLoS ONE 15(12):e0242728. https://doi.org/10.1371/journal.pone.0242728
Bertin P, Delouvée S, McColl K et al (2023) Rage against the machine: investigating conspiracy theories about the video assistant referee on twitter during the 2018 FIFA world cup. Sport Manag Rev 26(4):495–516. https://doi.org/10.1080/14413523.2022.2127179
Fişne M, Bardakçi S, Hasaan A (2021) Analysis of perceptions of Turkish fans of video-assistant-referees in elite soccer. S Afr J Res Sport Phys Educ Recreat 43(2):29–45
Aycan H, Onağ Z (2022) Views of Turkish football stakeholders on video assistant referee technology. Int Sports Stud 44(2):73–88. https://doi.org/10.30819/iss.44-2.06
Scanlon C, Griggs G, McGillick C (2022) ‘It’s not football anymore’: perceptions of the video assistant referee by english premier league football fans. Soccer Soc 23(8):1084–1096. https://doi.org/10.1080/14660970.2022.2033731
Petersen-Wagner R, Ludvigsen JAL (2023) The video assistant referee (VAR) as neo-coloniality of power? fan negative reactions to VAR in the 2018 FIFA men’s world cup. Sport Soc 26(5):869–883. https://doi.org/10.1080/17430437.2022.2070481
Frandsen K, Landgrebe K (2022) Video assistant referee in a small-nation context: intensified mediatization. Commun Sport 10(5):811–829. https://doi.org/10.1177/21674795221090425
d’Andréa C, Stauff M (2022) Mediatized engagements with technologies: “reviewing” the video assistant referee at the 2018 world cup. Commun Sport 10(5):830–853. https://doi.org/10.1177/21674795221076882
Jonck P, Surujlal J, Dhurup M (2020) Perception of and satisfaction with video assistant refereeing in soccer. Int J Innov Creat Chang 14(9):677–691
Metelski A, Leszczyński M (2022) The digital transformation of football clubs based on the example of social media. J Educ Health Sport 12(5):204–214. https://doi.org/10.12775/JEHS.2022.12.05.015
Armenteros M, Benítez AJ, Betancor AM (2020) Refereeing football and other sports. Routledge, New York. https://doi.org/10.4324/9780429455551
Tovar J (2021) On fairness, justice, and VAR. Palgrave Macmillan, Cham, Switzerland. https://doi.org/10.1007/978-3-030-84814-9
Schwab S, Steverding P, Rein R (2023) The evaluation of the video assistant referee from referees’ and spectators’ perspectives in soccer: a case study of the german bundesliga. Soccer Soc 24(8):1027–1040. https://doi.org/10.1080/14660970.2023.2180632
Märtins J, Westmattelmann D, Schewe G (2023) Affected but not involved: two-scenario based investigation of individuals’ attitude towards decision support systems based on the example of the video assistant referee. J Decis Syst 32(2):384–408. https://doi.org/10.1080/12460125.2022.2041274
Ariyo ES, Faniyi O, Turcott R (2021) “Utterly ashamed of their behavior”: Examining the media coverage of Cameroon versus England in the 2019 FIFA Women’s World Cup. In: Yanity M, Sarver Coombs D (eds) 2019 FIFA women’s world cup. Palgrave Macmillan, Cham, Switzerland, pp 27–51. https://doi.org/10.1007/978-3-030-75401-3_3
Giglio SS, Proni MW (2021) The controversy over the introduction of the VAR in Brazil. In: Giglio SS, Proni MW (eds) Football and social sciences in brazil. Springer, Cham, Switzerland, pp 373–393. https://doi.org/10.1007/978-3-030-84686-2_22
Das S, Damle M (2022) Impact, capabilities, and credibility of video assistant referee in football/soccer. Cardiometry 25:307–314. https://doi.org/10.18137/cardiometry.2022.25.307314
Kiuchi Y (2022) Football fan reactions to video assistant referee: No more hand of God. In: Coombs DS, Osborne AC (eds) Routledge handbook of sport fans and fandom. Routledge, UK, pp 342–353. https://doi.org/10.4324/9780429342189-33
Baysal S, Duygulu P (2016) Sentioscope: a soccer player tracking system using model field particles. IEEE Trans Circuits Syst Video Technol 26(7):1350–1362. https://doi.org/10.1109/tcsvt.2015.2455713
Hawk-Eye Innovations® (2023) Hawk-Eye Replay. https://www.hawkeyeinnovations.com/hawk-eye-replay (last accessed: 28 Mar 2024)
Panchuk M, Panchuk T, Panchuk A (2022) Peculiarities of application of information technologies in football and futsal. In: 2022 International Conference on Decision Aid Sciences and Applications, pp. 702–708. https://doi.org/10.1109/DASA54658.2022.9764967
Nuhrat Y (2023) Challenging ocularcentric fairness assumptions of the video assistant referee (VAR) system in football. Senses Soc 18(3):284–298. https://doi.org/10.1080/17458927.2023.2188013
Haugen KK (2019) Video-assisted refereeing in association football: possible adverse effects on uncertainty of outcome. OA J – Sports 1:1–3. https://doi.org/10.24294/sp.v1i1.176
Abandansari MZ, Moharramzadeh M, Rezapour F (2021) Qualitative analysis of factors relating to the application of VAR technology in the development of Iran football premier league competitions. J Adv Sport Technol 5(1):89–104. https://doi.org/10.22098/jast.2021.1233
Pashaie S, Dickson G, Abdavi F et al (2024) Football and the video assistant referee: a grounded theory approach. Proc Inst Mech Eng Pt P J Sports Eng Tech (in press). https://doi.org/10.1177/17543371231213739
Zglinski J (2022) Rules, standards, and the video assistant referee in football. Sport Ethics Philos 16(1):3–19. https://doi.org/10.1080/17511321.2020.1857823
Schweizer G, Furley P (2016) Reproducible research in sport and exercise psychology: the role of sample sizes. Psychol Sport Exerc 23:114–122. https://doi.org/10.1016/j.psychsport.2015.11.005
Deutscher C (2015) No referee bias in the NBA: new evidence with leagues’ assessment data. J Sports Anal 1(2):91–96. https://doi.org/10.3233/JSA-150012
Okholm Kryger K, Wang A, Mehta R et al (2022) Research on women’s football: a scoping review. Sci Med Footb 6(5):549–558. https://doi.org/10.1080/24733938.2020.1868560
Skirbekk S (2024) Video assistant referee (VAR), gender and football refereeing: a scoping review. Soccer Soc 25(3):360–377. https://doi.org/10.1080/14660970.2023.2256231
Drury S, Stride A, Fitzgerald H et al (2022) “I’m a referee, not a female referee”: the experiences of women involved in football as coaches and referees. Front Sports Act Living 3:789321. https://doi.org/10.3389/fspor.2021.789321
McCall A, Mountjoy M, Witte M et al (2022) Driving the future of health and performance in women’s football. Sci Med Footb 6(5):545–546. https://doi.org/10.1080/24733938.2022.2152543
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Teixeira da Silva, J.A., Nazarovets, S., Carboch, J. et al. The video assistant referee in football. Sports Eng 27, 14 (2024). https://doi.org/10.1007/s12283-024-00459-3
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DOI: https://doi.org/10.1007/s12283-024-00459-3