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Home Advantage in the UEFA Champions League: A Statistical Analysis of Factors Influencing Ball-in-Play

Author: İslamoğlu, İzzet; ALBAY, FARUK; Kayacan, Yildirim
Publisher: Zenodo
DOI: 10.5281/zenodo.17691132
Source: https://zenodo.org/records/17691132/files/ijoss-Volume2-issue2-31.pdf
İslamoğlu, Albay, & Kayacan, 2025.
Ulusla a ası Sağlık, Egze siz e Spo Bilimle i De gisi, (2024)
In e na ional Jou nal o Heal h,
Exe cise, and Spo Sciences
(IJOSS) ISSN: 3023-8382
RESEARCH ARTICLE / A aş ı ma Makalesi Open Access/Açık E işim
IJOSS
© The Au ho (s), 2024. Open Access.
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Home Ad an age in he UEFA Champions League: A S a is ical
Analysis o Fac o s In luencing Ball-in-Play
UEFA Şampiyonla Ligi’nde E Sahibi A an ajı: Topun Oyunda Kalma Sü esini E kileyen
Fak ö le in İs a is iksel Analizi
İzze İslamoğlu1 Fa uk Albay2* Yıldı ım Kayacan3
Abs ac
Pu pose: The aim o his s udy is o compa e home and away eams in e ms o echnical
pa ame e s a ec ing ball-in-play ime in UEFA Champions League ma ches and o analyze he
impac o home ad an age on goal coun and ma ch ou comes. Me hod: The sample o he
s udy consis s o 138 ma ches played du ing he league phase o he 2024---2025 UEFA
Champions League season. Da a we e ob ained om he websi e mackolik.com, which sou ces
i s s a is ics om OPTA Spo sda a. Technical pa ame e s such as o al ma ch du a ion, ball-in-
play ime, ouls, h ow-ins, co ne s, o sides, goals, and ma ch ou comes we e analyzed.
Independen samples - es s and Chi-squa e es s we e used o s a is ical analysis, wi h a
signi icance le el se a p<0.05. Resul s: Acco ding o he indings, he e we e no s a is ically
signi ican di e ences (p > 0.05) be ween home and away eams in e ms o ball-in-play ime
and he echnical pa ame e s ha a ec i . Howe e , home eams had signi ican ly highe goal
a e ages and win a es (p < 0.05). This indica es ha home ad an age is pa icula ly e iden in
sco ing and ma ch esul s. Conclusion: In high-le el compe i ions such as he UEFA Champions
League, home ad an age does no mani es in echnical pa ame e s bu is clea ly obse ed in
sco e- ela ed ou comes. These indings p o ide aluable s a egic insigh s o coaches and
pe o mance analys s, especially in p epa ing o away ma ches.
Keywo ds Home-away eam, UEFA Champions League, ball-in-play, oo ball s a is ics, ma ch analysis
ÖZ
Amaç: Bu çalışmanın amacı, UEFA Şampiyonla Ligi müsabakala ında opun oyunda kalma
sü esini e kileyen eknik pa ame ele açısından e sahibi e deplasman akımla ını ka şılaş ı mak
e saha a an ajının gol sayısı ile maç sonuçla ına e kisini analiz e mek i . Yön em: A aş ı manın
ö neklemini, 2024---2025 UEFA Şampiyonla Ligi sezonunun lig aşamasında oynanan 138 maç
oluş u mak adı . Ve ile , is a is iksel bilgile ini OPTA Spo sda a’dan alan mackolik.com
üze inden elde edilmiş i . Toplam maç sü esi, opun oyunda kalma sü esi, aulle , aç a ışla ı, köşe
u uşla ı, o say la , golle e maç sonuçla ı gibi eknik pa ame ele incelenmiş i . İs a is iksel
analizle de bağımsız ö neklem - es i e Ki-ka e es i kullanılmış ı . Anlamlılık düzeyi p<0,05
ola ak beli lenmiş i . Bulgula : Elde edilen bulgula a gö e, e sahibi e deplasman akımla ı
a asında opun oyunda kalma sü esi e bunu e kileyen eknik pa ame ele açısından is a is iksel
ola ak anlamlı bi a k bulunmamış ı (p>0,05). Ancak e sahibi akımla ın gol o alamala ının e
galibiye o anla ının anlamlı düzeyde daha yüksek olduğu beli lenmiş i (p<0,05). Bu du um,
saha a an ajının özellikle sko e maç sonucu üze inde beli gin olduğunu gös e mek edi .
Sonuç: UEFA Şampiyonla Ligi gibi üs düzey ka şılaşmala da saha a an ajı, eknik
pa ame ele de beli gin bi a klılık ya a mamakla bi lik e sko la ilişkili pe o mans çık ıla ında açık
şekilde gö ülmek edi . Elde edilen bulgula , özellikle deplasman maçla ına hazı lanı ken eknik
ekiple e pe o mans analis le i için önemli s a ejik bilgile sunmak adı .
Anah a Kelimele E ---deplasman akımı, UEFA Şampiyonla Ligi, opun oyunda kalma sü esi, u bol
is a is ikle i, maç analizi
h ps://www.ijoss.o g/A chi e/issue2- olume2/ijoss-Volume2-issue2-31.pd
*Co espondence:
Fa uk ALBAY
[email p o ec ed]
1Assis an P o esso Facul y o
Yaşa Doğu Spo Sciences
Uni e si y o Ondokuz Mayıs
55139, Kö ez Mh. A akum,
Samsun Tü kiye.
[email p o ec ed]
O cid: 0000-0001-5573-1423
2Facul y o Yaşa Doğu Spo
Sciences Uni e si y o
Ondokuz Mayıs 55139, Kö ez
Mh. A akum, Samsun Tü kiye.
[email p o ec ed]
O cid: O cid: 0000-0001-9994-
7058
3Facul y o Yaşa Doğu Spo
Sciences Uni e si y o
Ondokuz Mayıs 55139, Kö ez
Mh. A akum, Samsun Tü kiye.
[email p o ec ed]
O cid: 0000-0003-2784-2980
h ps://doi.o g/10.5281/zenodo.17691132
Recei ed / Gönde im: 27.02.2025
Accep ed / Kabul: 20.05.2025
Published / Yayın: 30.06.2025
Volume 2, Issue 2, June, 2025
Cil 2, Sayı 2, Hazi an, 2025
İslamoğlu, Albay, & Kayacan, 2025.
In e na ional Jou nal o Heal h, Exe cise, and Spo Sciences Vol 2, issue 2, June
2025 Page 382 o 390
In oduc ion
Foo ball is one o he mos ollowed spo s b anches in he wo ld in e ms o i s economic
size and sociological e ec s. In mode n oo ball, besides physical pe o mance, many
ac o s such as psychological ac o s, s a egic planning and s a is ical analyses a e
de e mina i e. In his con ex , he scien i ic in es iga ion o on- ield and o - ield
a iables a ec ing ma ch pe o mance has become one o he cu en s udy a eas o
spo s sciences.
Foo ball is a complex spo wi h high empo and e sa ile physical, echnical and
ac ical needs. Due o he na u e o he game, physical loading and pe o mance
pa ame e s a e closely ela ed no only o he o al ma ch ime bu also o he ime he
ball is ac i ely in play (Al mann e al., 2023). The phenomenon o home ad an age,
cha ac e ised by he endency o mo e han hal o home eams o win in ma ches played
unde a balanced home and away ix u e, has a ac ed conside able a en ion om
esea che s (Cou neya and Ca on, 1992; Ramchandani e al.) The sou ces o home
ad an age a e gene ally ca ego ised unde ou main headings: (1) spec a o suppo , (2)
pi ch knowledge and amilia i y, (3) lack o a el a igue, and (4) conscious o
unconscious biases in e e ee decisions (Ca on, Loughhead, & B ay, 2005; Ande son &
Pie ce, 2009). The e ec s o hese ac o s on objec i e measu es o pe o mance,
pa icula ly on goal sco ing, ma ch esul and ime on he ball, ha e become inc easingly
impo an .
When analysed on a eam basis, home ad an age can be de ined as he supe io
pe o mance o eams in home ma ches, such as ea ning mo e poin s, sco ing mo e
goals, e c. compa ed o hei opponen s. Nume ous eam-le el s udies a ound he wo ld
(A ma as and Polla d, 2012; Ma ek and Va a, 2017; Polla d and Gomez, 2009) show
ha he as majo i y o home eams bene i om his ad an age. Recen s udies ha e
shown ha he e ec o home ad an age is mo e p onounced in spo s wi h highe le els
o physical con ac , especially due o he inc eased p essu e on eams and e e ees due
o spec a o in luence. Fu he mo e, esea ch has shown ha home ad an age is also
in luenced by league le el (Ga cia e al. 2013; Polla d and Gómez, 2014; Ma ek and
Va a, 2020; Pee e s Van Ou s, 2021). Ramchandani e al. (2021) epo ed ha home
ad an age a es anged be ween 58% and 61% in p o essional oo ball leagues in England.
Polla d and Gomez (2014) ound ha home ad an age exis s in 157 na ional domes ic
oo ball leagues wo ldwide by analysing ma ches played be ween 2006 and 2012. Inan
s a ed ha in i e majo Eu opean oo ball leagues (Bundesliga, La Liga, Ligue 1, P emie
League and Se ie A), spec a o suppo and s adium capaci y ha e a signi ican impac
on home ad an age (Inan, 2020). Home eams pe o med pa icula ly well in he
Bundesliga, sco ing 70.45% o he o al poin s. In La Liga and Ligue 1, hese a es
inc eased o 71.65% and 71.51% espec i ely. In he P emie League and Se ie A, he a es
we e 69.67% and 69.07% espec i ely. Boyko e al. analysed da a such as goals sco ed,
yellow ca ds, ed ca ds and penal ies in he P emie League and concluded ha e e ees
gi e mo e ad an age o home eams (Boyko e al., 2007). In addi ion o his in o ma ion,
playe s gene ally expe ience highe sel -con idence, mo i a ion and concen a ion when
playing a home, due o spec a o suppo and amilia i y wi h he s adium en i onmen
(Polla d e al. 2008). Fu he mo e, analysing he beha iou o playe s when playing a
home o away enables he de elopmen o s a egies o minimise o maximise he e ec
o home ad an age. This allows home eams o u he imp o e hei pe o mance, while
o away eams i makes i possible o implemen home ad an age o se ing echnical-
ac ical s a egies. As a esul , s udying home ad an age no only helps us o be e
İslamoğlu, Albay, & Kayacan, 2025.
In e na ional Jou nal o Heal h, Exe cise, and Spo Sciences Vol 2, issue 2, June
2025 Page 383 o 390
unde s and indi idual oo ball pe o mance, bu also o e s p ac ical applica ions in
s a egic and ac ical decision-making p ocesses (S au enbiel e al. 2015).
The UEFA Champions League ep esen s he highes le el o compe i ion in oo ball,
as i is he mos p es igious club-le el oo ball o ganisa ion in Eu ope. Since he quali y
di e ences be ween eams in eli e ou namen s such as he Champions League a e
ela i ely smalle , he e ec o o - ield ac o s (such as home ad an age) on he ma ch
esul may become mo e no iceable. When he li e a u e is examined, i is seen ha
home-away s udies a e e alua ed in e ms o many pa ame e s and analyses a e made in
e ms o he cha ac e o he ma ch and winning Goumas, 2017; G yko e al., 2020;
Chacon-Fe nandez e al. 2025). Howe e , in his con ex , i is seen ha he esea ch on
he pa ame e s ha may be e ec i e in p olonging he ma ch du a ion is limi ed. Wi h
he p esen s udy, i is aimed o e alua e hese pa ame e s in e ms o home-away o he
i s ime.
The main pu pose o his s udy is o compa e home and away eams in e ms o
pa ame e s ha may a ec he ime o possession in UEFA Champions League ma ches
and o analyse he e ec o home ad an age on he numbe o goals and he ma ch esul .
The esea ch includes he analysis o he ac o s a ec ing he low o he game such as
ime o possession, ouls, co ne s, h ow-ins and o sides wi hin he home-away
dis inc ion. In his espec , he s udy aims bo h o con ibu e o he exis ing li e a u e on
home ad an age and o p o ide new da a ha can be used in echnical- ac ical analyses.
The indings o he s udy can shed ligh on he decision-making p ocesses o bo h spo s
scien is s, coaches and analys s.
Me hod
Popula ion and Sample
The popula ion o he s udy consis s o he UEFA Champions League, league s age
ma ches o he 2024-2025 season. The sample consis s o 138 oo ball compe i ions in
he league s age ma ches played in his p ocess.
Da a Collec ion P ocess
The da a on oo ball s a is ics used in he s udy we e ob ained om he mackolik
(h p://www.mackolik.com) websi e. Da a esou ce o he websi e is OPTA Spo sda a
Company. The in e -ope a o eliabili y o he company's acking sys em (OPTA Clien
Sys em) used o collec oo ball ma ch s a is ics was iden i ied o ha e eached an
accep able le el. The collec ed da a consis ed o o al ma ch ime, ime in possession,
ouls, h ow-ins, co ne kicks, o side, goals sco ed, ma ch esul pa ame e s.
Da a Analysis
IBM SPSS S a is ics ( 25) p og amme was used o da a analysis. S a is ical signi icance
le el was accep ed as p < .05. The pa ame e s a ec ing he ime he ball was in play o
home and away eams we e analysed wi h Independen Samples - es . Chi-squa e es
(χ²) was used o es he signi icance le el o he win/loss dis ibu ion o home and away
eams. Mean, s anda d de ia ion (S d. De ia ion) and s anda d e o (S d. E o Mean)
we e used as desc ip i e s a is ics. P alue <0.05 was accep ed.
Resul s
In his s udy, 138 league s age ma ches played in he UEFA Champions League 2024-
2025 season we e analysed. When he winning home and away eams we e compa ed in
e ms o echnical pa ame e s a ec ing he ime he ball was in play, no s a is ically
İslamoğlu, Albay, & Kayacan, 2025.
In e na ional Jou nal o Heal h, Exe cise, and Spo Sciences Vol 2, issue 2, June
2025 Page 384 o 390
signi ican di e ence was ound. Acco ding o he esul s o independen samples - es ,
he a e age o he home eams in e ms o o al ime was 96.83 ± 2.92 minu es, while he
a e age o he away eams was 96.23 ± 2.64 minu es, and his di e ence was no
s a is ically signi ican (p = 0.221). Simila ly, he mean o he home eams was 58.13 ±
5.03 minu es, while he mean o he away eams was 57.33 ± 4.41 minu es, and his
di e ence was no signi ican (p = 0.329) (Table 1, Figu e 1). The e was no signi ican
di e ence be ween he home and away eams in e ms o he numbe o ouls, h ow-
ins, co ne s and o sides, which a e o he ac o s ha may a ec he ime he ball is in
play. While he a e age numbe o ouls o he home eams was 21.90 ± 6.61, his alue
was 20.87 ± 4.58 o he away eams and he di e ence was no s a is ically signi ican (p
= 0.283). Simila ly, he e was no signi ican di e ence be ween he wo g oups in he
numbe o h ow-ins (p = 0.694), co ne s (p = 0.597) and o sides (p = 0.238) (Table 1,
Figu e 2). These esul s show ha echnical s oppages, which ha e a di ec e ec on he
ime he ball is in play, do no a y signi ican ly o he winning eams acco ding o home
o away s a us. Howe e , in he analyses made in e ms o he numbe o goals, he home
ad an age was e iden . In he compa ison made o e all ma ches, he a e age goal o he
home eam was 2.04 ± 1.66, while he a e age goal o he away eam was 1.50 ± 1.48 and
he di e ence was ound o be s a is ically signi ican (p = 0.005) (Table 2). In addi ion,
when he dis ibu ion o ma ch wins o home and away eams was analysed, i was
de e mined ha home eams had 86 wins in 138 ma ches, whe eas away eams had 52
wins. This dis ibu ion shows a s a is ically signi ican di e ence acco ding o he chi-
squa e es esul (p < 0.001) (Table 3). When hese indings a e e alua ed in gene al, i
is seen ha he home ad an age does no ha e a di ec e ec on he playing ime o he
ime he ball is in play; howe e , he e is a signi ican supe io i y in a ou o he home
eam in he ou pu s ela ed o sco e p oduc ion and ma ch esul .
Table 1. S a is ical indings ega ding he pa ame e s a ec ing he ball in play o he
winning eams acco ding o he home-away si ua ion
Pa ame e
s
Winne
N
Mean
S d. De ia ion
S d. E o
p
To al
du a ion
Home
86
96,83
2,919
0,315
0,221
Away
52
96,23
2,647
0,367
Ball in play
Home
86
58,13
5,036
0,543
0,329
Away
52
57,33
4,409
0,611
Foul
Home
86
21,90
6,607
0,712
0,283
Away
52
20,87
4,585
0,636
Th ow in
Home
86
32,24
8,841
0,953
0, 694
Away
52
32,85
8,576
1,189
Co ne
Home
86
9,33
3,503
0,378
0,597
Away
52
9,65
3,531
0,490
O side
Home
86
3,48
1,992
0,215
0,238
Away
52
3,88
1,937
0,269
Ball in play
(%)
Home
86
60,097
5,661
0,610
0,644
Away
52
59,653
5,340
0,740
The pa ame e s a ec ing he du a ion o he ball in play do no show s a is ically signi ican
di e ences depending on whe he i is he home o away eam (p>0.05).
İslamoğlu, Albay, & Kayacan, 2025.
In e na ional Jou nal o Heal h, Exe cise, and Spo Sciences Vol 2, issue 2, June
2025 Page 385 o 390
Fig 1. Home/Away (winne s) ma ch du a ion and pe cen ile
The e was no s a is ically signi ican di e ence be ween he ball in playing imes and
a es o he home and away eams in he ma ches won. Since he ball in playing imes o
he eams will inc ease when he o al game ime is ex ended, his si ua ion is p esen ed
in he g aph as a pe cen age.
Fig. 2 The pa ame e s a ec ing he ball-in play
When he numbe s o ouls, h ows in, co ne s and o sides in he ma ches won by
he home and away eams we e compa ed s a is ically, no signi ican di e ence was
ound.
Table 2. Compa ison o home and away eam goals
Teams
N
Mean
S d. De ia ion
S d. E o Mean
p
Goal
Home
138
2,04
1,662
0,140
0,005
Away
138
1,50
1,481
0,125
0
20
40
60
80
100
120
Home Away Home Away Home Away
Ma ch du a ion (min) Ball in play (min) Ball in play (%)
0
5
10
15
20
25
30
35
40
45
Home Away Home Away Home Away Home Away
Foul
Th ow in
Co ne
O side
Numbe

İslamoğlu, Albay, & Kayacan, 2025.
In e na ional Jou nal o Heal h, Exe cise, and Spo Sciences Vol 2, issue 2, June
2025 Page 386 o 390
The a e age goals o home eams in he Champions League we e ound o be
s a is ically signi ican ly highe (p<0.05).
Table 3. Ma ch esul s a is ics o home/away eams
Pa ame e Teams
Home
Away
To al
p
(Lose/Win) Lose 52 86 138
0,000
Win 86 52 138
To al
138
138
276
Acco ding o he esea ch indings, he numbe o ma ches won by he home eam
was ound o be s a is ically signi ican ly high.
Discussion
The aim o he s udy is o compa e he ime o he ball in play and he numbe o ouls,
c owns, co ne s and o sides among he ac o s a ec ing he ime o he ball in he
ma ches won by he home and away eams in he compe i ions played in he UEFA
Champions League, league s age o he 2024/2025 season.
In he s udy, he pa ame e s a ec ing he ime he ball is in play do no show a
signi ican di e ence acco ding o being home o away eam. This may be due o he ac
ha he playe s in a high-le el o ganisa ion such as he Champions League ha e simila
echnical and ac ical s anda ds as well as hei psychological s a es and do no ha e away
anxie y. In addi ion, in a league whe e he bes eams o Eu ope compe e, i can be said
ha he e o s o gain 3 poin s o he eam and he e o s o ge a bonus and o show
hemsel es o he playe s a ec hei ac ical s opping beha iou s. In a s udy conduc ed
in i e eli e Eu opean leagues (LaLiga, Bundesliga, Se ie A, P emie League and Ligue 1),
no signi ican di e ence was ound in he numbe o ouls o home and away eams
(Chacon-Fe nandez e al. 2025). No s a is ically signi ican di e ence was ound in oul
s a is ics in home and away compe i ions (Van Damme and Bae 2019). The ime he
ball is in play is seen as an impo an pa ame e o he home eams in winning he
compe i ion (Je ome e al. 2023). This is because ac o s such as cons an ouls and
h ow-ins, which cause he game o pause and hus a ec he empo o he ma ch, a e
no a posi i e si ua ion o he home eam. Home eams wan o keep he game low and
a ack con inui y ali e wi h mo e passing combina ions. On he o he hand, he away
eams' beha iou o cons an ly ac ically s opping he game in o de no o lose he
ma ch has become a common si ua ion in oo ball (Han e al. 2022).
In he s udy, i was ound ha he goal a e ages and ma ch winning a es o home
eams we e signi ican ly highe han away eams. In a s udy conduc ed in i e eli e
Eu opean leagues, i was ound ha home eams sco ed mo e goals (Chacon-Fe nandez
e al. 2025). Many s udies ha e shown ha home eams ha e highe win a es in home
ma ches (Cou neya & Ca on, 1992; Ne ill & Holde , 1999; Polla d, 2006). The main
easons o his phenomenon include c owded an suppo , e e ee decisions,
geog aphical ac o s, psychological ac o s, a elling a igue o he away eam, eam
ac ics and many o he ac o s (Almedia & Volosso i ch, 2017; Ca on e al., 2005;
Polla d, 2008. In addi ion o hese ac o s, he s eng h and quali y o he opponen
should also be included. Allen and Jones (2014), in a s udy co e ing 20 seasons
(1992/1993-2011/2012) o he English P emie League, obse ed ha he a e age goals
sco ed and poin s gained a home we e highe han he away a e ages, and Boyko e al.
(2007) obse ed ha he a e age goals sco ed by home eams was 1.5 and 1.1 o away
İslamoğlu, Albay, & Kayacan, 2025.
In e na ional Jou nal o Heal h, Exe cise, and Spo Sciences Vol 2, issue 2, June
2025 Page 387 o 390
eams. In he p esen s udy, he goal a e age o he home eams was de e mined as 2.04.
In his con ex , i can be said ha home eams ha e mo e goal ad an age.
The e a e many ac o s ha in luence he home eam's goal ad an age and ma ch
winning si ua ions. Possible pa ame e s a e men ioned abo e. The e a e many s udies in
he li e a u e ha suppo he esea ch inding. Fo example, Ramchandani e al. (2021)
epo ed ha home ad an age a es in p o essional oo ball leagues in England anged
be ween 58% and 61%. Polla d and Gomez (2014) analysed ma ches played be ween 2006
and 2012 and ound ha home ad an age exis s in 157 na ional domes ic oo ball leagues
wo ldwide. Inan s a ed ha spec a o suppo and s adium capaci y ha e a signi ican
e ec on home ad an age in i e majo Eu opean oo ball leagues (Bundesliga, La Liga,
Ligue 1, P emie League and Se ie A) (Inan, 2020). Home eams pe o med pa icula ly
well in he Bundesliga, sco ing 70.45% o he o al poin s. In La Liga and Ligue 1, hese
a es inc eased o 71.65% and 71.51%, espec i ely. In he P emie League and Se ie A,
he a es we e eco ded as 69.67% and 69.07% espec i ely. These s udies suppo he
indings o he p esen ed s udy. Finally, Van Damme and Bae (2019) ound ha home
ad an age inc eased he p obabili y o ic o y in ma ches played in he UEFA
Champions League and UEFA Eu opa League be ween 2008 and 2016. In addi ion, hey
epo ed ha he home ad an age inc eases as he numbe o spec a o s inc eases and
he ela i e powe o he home eam is highe , he goal di e ence, he chances o ic o y
and he numbe o poin s ob ained inc ease in a ou o he home eam. The inding o
signi ican di e ences in he numbe o goals and winning pe cen age in a ou o home
eams suppo s he phenomenon o home ad an age, which is equen ly epo ed in he
li e a u e. Ad an ages such as spec a o suppo , pi ch knowledge, and no a elling a e
especially p ominen in de e minan ac o s such as sco e p oduc ion and ma ch esul .
I is also hough ha e e ee decisions and psychological ac o s may also in luence his
ou come. In e es ingly, when he echnical da a o he ic o ious eams a e compa ed,
no signi ican di e ence is ound be ween home and away eams in e ms o ime on he
ball and s oppage ime. This sugges s ha ic o y is de e mined no only by quan i a i e
indica o s such as playing ime o numbe o ouls, bu also by quali a i e pa ame e s
such as quali y, s a egy and e ec i e o ence. In his con ex , i can be s a ed ha home
ad an age is no di ec ly e lec ed in pe o mance indica o s such as ime o possession,
bu a he in sco e-o ien ed ou comes. This esul suppo s he home ad an age model
o Ca on e al. (2005) and Cou neya & Ca on (1992).
Conclusions
Acco ding o he indings o his s udy, he e is no signi ican di e ence be ween
home and away eams in he UEFA Champions League in e ms o he ime he ball is in
play and he echnical pa ame e s a ec ing his ime. Howe e , he s a is ically
signi ican highe goal a e ages and numbe o wins o he home eams e eal ha home
ad an age has an e ec on sco e p oduc ion and ma ch esul .
These esul s ha e impo an implica ions o ac ical p epa a ion, p e-ma ch
planning and away s a egies. Coaches should ocus mo e on he psychological and
en i onmen al componen s o he game in away ma ches, while ede a ions should ocus
on app oaches ha minimise he impac o home ad an age on decision-making
p ocesses in e e ee aining.
In u u e esea ch, analysing mo e in-dep h ac o s such as an densi y, a el
dis ance, e e ee decisions and in-game ac ical a ia ions may help o be e explain he
complex na u e o home ad an age. Fu he mo e, compa a i e analyses ac oss di e en
leagues and ou namen s can be conduc ed o mo e clea ly illus a e he con ex ual
cha ac e is ics o his ad an age.
İslamoğlu, Albay, & Kayacan, 2025.
In e na ional Jou nal o Heal h, Exe cise, and Spo Sciences Vol 2, issue 2, June
2025 Page 388 o 390
Limi a ions o he S udy
In he s udy, con ex ual a iables ha may a ec he home eam's ad an age, such as
he ambience o he s adium whe e he compe i ion will be played, wea he and g ound
condi ions, he away eam's a el dis ance and he e e ee ac o , we e excluded om
he analysis since hey we e no included in he da ase . In addi ion, he s udy co e s he
i s Champions League, league s age ma ches o ganised wi h he new o ma in he
2024-2025 season. The lack o compa ison wi h di e en championships, seasons and
majo na ional leagues educes he gene alisabili y o he indings. Only he da a o he
winning eams a e used in he analyses. While his app oach is use ul o compa ing
some a iables associa ed wi h winning, i does no e lec he pe o mance in case o
d aws o de ea s. Only nume ical echnical da a we e analysed in he s udy. The s udy
does no ake in o accoun quali a i e da a such as he ac ical hinking o he eams,
p e e ed playe p o iles and a acking o ma ions acco ding o he compe i ion, which
limi s he in-dep h unde s anding o home ad an age.
Kısal mala / Abb e ia ions
Pa ame e s → Pa ame ele
Winne → Kazanan
N → Ö neklem Sayısı
Mean → O alama
S d. De ia ion → S anda Sapma
S d. E o Mean → O alama Ha ası
p → Anlamlılık Değe i
→ F ekans
% → Yüzde
SPSS → S a is ical Package o he Social Sciences
Beyanla / Decla a ions
E ik Onay e Ka ılım Onayı / E hics app o al and consen o pa icipa e
Bu çalışmanın hazı lanma e yazım sü ecinde ‘‘Yükseköğ e im Ku umla ı Bilimsel A aş ı ma e Yayın E iği Yöne gesi’’
kapsamında bilimsel, e ik e alın ı ku alla ına uyulmuş olup; oplanan e ile üze inde he hangi bi ah i a yapılmamış
e bu çalışma he hangi başka bi akademik yayın o amına değe lendi me için gönde ilmemiş i . Makale ile ilgili
doğabilecek he ü lü ihlalle de so umluluk yaza a ai i .
Du ing he p epa a ion and w i ing o his s udy, he p inciples o scien i ic in eg i y, e hics, and ci a ion, as s ipula ed
in he ‘‘Highe Educa ion Ins i u ions Scien i ic Resea ch and Publica ion E hics Di ec i e,’’ we e ully obse ed; no
alsi ica ion was made on he collec ed da a, and his s udy has no been submi ed o any o he academic
publica ion pla o m o e alua ion. The au ho bea s ull esponsibili y o any po en ial iola ions ega ding he
a icle.
Ve i e Ma e yal E işilebili liği / A ailabili y o da a and ma e ial
Bu çalışmanın bulgula ını des ekleyen e ile , makul aleple üze ine so umlu yaza dan emin edilebili . Ve i se i
yalnızca akademik amaçla için e işilebili olacak e e ile in he hangi bi kullanımı, o ijinal çalışmayı e e ans
gös e ecek e ka ılımcıla ın gizliliğini ko uyacak ı .
The da a ha suppo he indings o his s udy a e a ailable om he co esponding au ho upon easonable eques .
The da ase will be accessible only o academic pu poses, and any use o he da a will ecognize he o iginal s udy
and main ain he con den iali y o he pa icipan s.
Çıka Ça ışması / Compe ing in e es s
Yaza la , bu makalede sunulan çalışmayı e kileyebilecek he hangi bi çıka ça ışması eya kişisel ilişkiye sahip
olmadıkla ını beyan e mek edi le .
The au ho s decla e ha hey ha e no known compe ing inancial in e es s o pe sonal ela ionships ha could ha e
appea ed o in luence he wo k epo ed in his pape .
İslamoğlu, Albay, & Kayacan, 2025.
In e na ional Jou nal o Heal h, Exe cise, and Spo Sciences Vol 2, issue 2, June
2025 Page 389 o 390
Yaza Ka kıla ı / Au ho s’ Con ibu ion S a emen
Çalışmanın asa ımı e planlanması: İ.İ., F.A.; Ve i oplama, analiz e yo umlama: İ.İ.; Makale yazımı: İ.İ., F.A.; Ve i
düzenleme, yön em geliş i me, yazım --- özgün aslak, yazım --- gözden geçi me e düzenleme: İ.İ., F.A. Tüm yaza la
makalenin önemli nok ala ını eleş i el bi şekilde gözden geçi miş e son hâlini onaylamış ı . Yaza la çalışmaya eşi
düzeyde ka kı sağlamış ı .
S udy design and planning: İ.İ., F.A.; Da a collec ion, analysis, and in e p e a ion: İ.İ.; Manusc ip p epa a ion: İ.İ., F.A.;
Da a o ganisa ion, me hodology de elopmen , w i ing --- o iginal d a , and w i ing --- e iew and edi ing: İ.İ., F.A. All
au ho s ha e c i ically e alua ed he essen ial componen s o he manusc ip and app o ed i s inal e sion. The
au ho s con ibu ed equally o his wo k.
Fon Des eği / Funding
This s udy did no ecei e any speci ic g an om unding agencies in he public, comme cial, o no - o -p o i sec o s.
/ Bu çalışma, kamu, ica i eya ka amacı gü meyen sek ö le den he hangi bi özel onlama des eği almamış ı
Teşekkü / Acknowledgemen s
None.
APA 7 Ci a ion
İslamoğlu, İ., Albay, F., & Kayacan, Y.(2025). Home Ad an age in he UEFA Champions League: A S a is ical
Analysis o Fac o s In luencing Ball-in-Play.
In e na ional Jou nal o Heal h, Exe cise, and Spo Sciences
(IJOSS), 2
(2), 365–380. h ps://www.ijoss.o g/A chi e/issue2- olume2/ijoss-Volume2-issue2-31.pd
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