Body appreciation around the world: Measurement invariance of the Body Appreciation Scale-2 (BAS-2) across 65 nations, 40 languages, gender identities, and age.
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Date
2023-08-13
Open Access Location
Journal Title
Journal ISSN
Volume Title
Publisher
Elsevier B.V.
Rights
(c) 2023 The Author/s
CC BY 4.0
CC BY 4.0
Abstract
The Body Appreciation Scale-2 (BAS-2) is a widely used measure of a core facet of the positive body image construct. However, extant research concerning measurement invariance of the BAS-2 across a large number of nations remains limited. Here, we utilised the Body Image in Nature (BINS) dataset - with data collected between 2020 and 2022 - to assess measurement invariance of the BAS-2 across 65 nations, 40 languages, gender identities, and age groups. Multi-group confirmatory factor analysis indicated that full scalar invariance was upheld across all nations, languages, gender identities, and age groups, suggesting that the unidimensional BAS-2 model has widespread applicability. There were large differences across nations and languages in latent body appreciation, while differences across gender identities and age groups were negligible-to-small. Additionally, greater body appreciation was significantly associated with higher life satisfaction, being single (versus being married or in a committed relationship), and greater rurality (versus urbanicity). Across a subset of nations where nation-level data were available, greater body appreciation was also significantly associated with greater cultural distance from the United States and greater relative income inequality. These findings suggest that the BAS-2 likely captures a near-universal conceptualisation of the body appreciation construct, which should facilitate further cross-cultural research.
Description
Keywords
Body appreciation, Body appreciation Scale-2 (BAS-2), Cross-cultural, Measurement invariance, Multi-group confirmatory factor analysis (MG-CFA), Psychometrics, Structural analysis, Humans, Body Image, Gender Identity, Psychometrics, Reproducibility of Results, Factor Analysis, Statistical, Language, Surveys and Questionnaires
Citation
Swami V, Tran US, Stieger S, Aavik T, Ranjbar HA, Adebayo SO, Afhami R, Ahmed O, Aimé A, Akel M, Halbusi HA, Alexias G, Ali KF, Alp-Dal N, Alsalhani AB, Álvares-Solas S, Amaral ACS, Andrianto S, Aspden T, Argyrides M, Aruta JJBR, Atkin S, Ayandele O, Baceviciene M, Bahbouh R, Ballesio A, Barron D, Bellard A, Bender SS, Beydağ KD, Birovljević G, Blackburn M-È, Borja-Alvarez T, Borowiec J, Bozogáňová M, Bratland-Sanda S, Browning MHEM, Brytek-Matera A, Burakova M, Çakır-Koçak Y, Camacho P, Camilleri VE, Cazzato V, Cerea S, Chaiwutikornwanich A, Chaleeraktrakoon T, Chambers T, Chen Q-W, Chen X, Chien C-L, Chobthamkit P, Choompunuch B, Compte EJ, Corrigan J, Cosmas G, Cowden RG, Czepczor-Bernat K, Czub M, da Silva WR, Dadfar M, Dalley SE, Dany L, Datu JAD, Berbert de Carvalho PH, Coelho GLDH, De Jesus AOS, Debbabi SH, Dhakal S, Di Bernardo F, Dimitrova DD, Dion J, Dixson B, Donofrio SM, Drysch M, Du H, Dzhambov AM, El-Jor C, Enea V, Eskin M, Farbod F, Farrugia L, Fian L, Fisher ML, Folwarczny M, Frederick DA, Fuller-Tyszkiewicz M, Furnham A, García AA, Geller S, Ghisi M, Ghorbani A, Martinez MAG, Gradidge S, Graf S, Grano C, Gyene G, Hallit S, Hamdan M, Handelzalts JE, Hanel PHP, Hawks SR, Hekmati I, Helmy M, Hill T, Hina F, Holenweger G, Hřebíčková M, Ijabadeniyi OA, Imam A, İnce B, Irrazabal N, Jankauskiene R, Jiang D-Y, Jiménez-Borja M, Jiménez-Borja V, Johnson EM, Jovanović V, Jović M, Jović M, Junqueira ACP, Kahle L-M, Kantanista A, Karakiraz A, Karkin AN, Kasten E, Khatib S, Khieowan N, Kimong PJ, Kiropoulos L, Knittel J, Kohli N, Koprivnik M, Kospakov A, Król-Zielińska M, Krug I, Kuan G, Kueh YC, Kujan O, Kukić M, Kumar S, Kumar V, Lamba N, Lauri MA, Laus MF, LeBlanc LA, Lee HJ, Lipowska M, Lipowski M, Lombardo C, Lukács A, Maïano C, Malik S, Manjary M, Baldó LM, Martinez-Banfi M, Massar K, Matera C, McAnirlin O, Mebarak MR, Mechri A, Meireles JFF, Mesko N, Mills J, Miyairi M, Modi R, Modrzejewska A, Modrzejewska J, Mulgrew KE, Myers TA, Namatame H, Nassani MZ, Nerini A, Neto F, Neto J, Neves AN, Ng S-K, Nithiya D, O J, Obeid S, Oda-Montecinos C, Olapegba PO, Olonisakin TT, Omar SS, Örlygsdóttir B, Özsoy E, Otterbring T, Pahl S, Panasiti MS, Park Y, Patwary MM, Pethö T, Petrova N, Pietschnig J, Pourmahmoud S, Prabhu VG, Poštuvan V, Prokop P, Ramseyer Winter VL, Razmus M, Ru T, Rupar M, Sahlan RN, Hassan MS, Šalov A, Sapkota S, Sarfo JO, Sawamiya Y, Schaefer K, Schulte-Mecklenbeck M, Seekis V, Selvi K, Sharifi M, Shrivastava A, Siddique RF, Sigurdsson V, Silkane V, Šimunić A, Singh G, Slezáčková A, Sundgot-Borgen C, Ten Hoor G, Tevichapong P, Tipandjan A, Todd J, Togas C, Tonini F, Tovar-Castro JC, Trangsrud LKJ, Tripathi P, Tudorel O, Tylka TL, Uyzbayeva A, Vally Z, Vanags E, Vega LD, Vicente-Arruebarrena A, Vidal-Mollón J, Vilar R, Villegas H, Vintilă M, Wallner C, White MP, Whitebridge S, Windhager S, Wong KY, Yau EK, Yamamiya Y, Yeung VWL, Zanetti MC, Zawisza M, Zeeni N, Zvaríková M, Voracek M. (2023). Body appreciation around the world: Measurement invariance of the Body Appreciation Scale-2 (BAS-2) across 65 nations, 40 languages, gender identities, and age.. Body Image. 46. (pp. 449-466).