Refugee integration through social support: A clustering approach in host countries
In the context of mass displacement caused by war and other crises, the integration of refugees has become a critical task for host countries. This study examines nine recipient countries, with a detailed focus on Poland, Germany, and the Czech Republic, chosen for their geographical proximity to Ukraine and their differing levels of social support and integration programs. Effective social support measures are essential for fostering an inclusive society and achieving sustainable socioeconomic development. The study aims to classify host countries based on their integration efforts and identify key indicators influencing refugee integration, such as access to social services, employment rate, language proficiency, and participation in integration programs. Using hierarchical clustering (Joining Tree method) and K-means cluster analysis, the study groups countries based on similarities in their integration policies and outcomes. Statistical data collected over 3 years (2022 – 2024) were analyzed to highlight patterns and relationships among integration indicators. Germany, characterized by advanced social support – €357 in social assistance on average per person per month and 85% access to integration programs – formed a distinct cluster with Great Britain, reflecting a high level of integration effort. Poland and the Czech Republic, grouped in a separate cluster, demonstrated moderate but improving integration policies. The findings highlight the multifaceted nature of refugee integration, where access to services and employment opportunities play foundational roles, while language proficiency and social participation ensure long-term inclusion. This study confirms the importance of well-developed social support systems in facilitating refugee integration and offers evidence-based insights for improving integration policies. The findings contribute to ongoing migration policy debates, providing practical recommendations for fostering inclusive and sustainable societies.
Artyukhov, A., Barvinok, V., Rehak, R., Matvieieva, Y., & Lyeonov, S. (2023). Dynamics of interest in higher education before and during ongoing war: Google Trends analysis. Knowledge and Performance Management, 7(1):47-63. https://doi.org/10.21511/kpm.07(1).2023.04
Bajaj, S.S., & Stanford, F.C. (2022). The Ukrainian refugee crisis and the pathology of racism. BMJ, 376:o661. https://doi.org/10.1136/bmj.o661
Batrinca, B., & Treleaven, P.C. (2014). Social media analytics: A survey of techniques, tools and platforms. AI and Society, 30(1):89-116. https://doi.org/10.1007/s00146-014-0549-4
Brücker, H., Ette, A., Grabka, M.M., Kosyakova, Y., Niehues, W., Rother, N., et al. (2023). Ukrainian refugees in Germany: Evidence from a large representative survey. Comparative Population Studies, 48. https://doi.org/10.12765/cpos-2023-16
Burliai, A., Demianchuk, M., & Burliai, O. (2023). Unintended transnationalism of Ukrainian military migrants in Poland: Socio-cultural aspect. Problems and Perspectives in Management, 21(2):426-438. https://doi.org/10.21511/ppm.21(2).2023.40
Data Friendly Space. (2024). Refugee Integration Data Dashboard: Ukraine Crisis. Available from: https://datafriendlyspace. org/projects/ukraine-crisis-dashboard [Last accessed on 2024 Jan 25].
De Coninck, D. (2022). The refugee paradox during wartime in Europe: How Ukrainian and Afghan refugees are (not) alike. International Migration Review, 57(2):578-586. https://doi.org/10.1177/01979183221116874
De Oliveira, L.G. (2023). Refugees and refugee applicants’ voices in Brazilian cities. International Journal of Population Studies, 9(3):84. https://doi.org/10.36922/ijps.438
Dotsey, S. (2024). COVID-19 and the precarious low-skilled workforce in the European Union: Time to call the shots? International Journal of Population Studies, 10(3):114. https://doi.org/10.36922/ijps.2165
Fiialka, S. (2022). Assessment of war effects on the publishing activity and scientific interests of Ukrainian scholars. Knowledge and Performance Management, 6(1):27-37. https://doi.org/10.21511/kpm.06(1).2022.03
Fusco, G., & Perez, J. (2019). Bayesian network clustering and self-organizing maps under the test of Indian districts: A comparison. Cybergeo: European Journal of Geography. Article 891. https://doi.org/10.4000/cybergeo.31909
Glänzel, W., Thijs, B., Schubert, A., & Debackere, K. (2008). Subfield-specific normalized relative indicators and a new generation of relational charts: Methodological foundations illustrated on the assessment of institutional research performance. Scientometrics, 78(1):165-188. https://doi.org/10.1007/s11192-008-2109-5
Goodwin, R., Hamama-Raz, Y., Leshem, E., & Ben-Ezra, M. (2023). National resilience in Ukraine following the 2022 Russian invasion. International Journal of Disaster Risk Reduction, 85:103487. https://doi.org/10.1016/j.ijdrr.2022.103487
Hierro, M., & Maza, A. (2025). Temporary protection, refugee fatigue and political discontent in European Union cities of refuge. European Urban and Regional Studies, 32(1):10-14. https://doi.org/10.1177/09697764241289808
Internal Displacement Monitoring Centre (IDMC). (2024). Global Report on Internal Displacement 2024. Available from: https://www.internal-displacement.org/global-report/ grid2024
IOM. (2023). Ukraine - Returns Report - General Population Survey Round 15 (November-December 2023). Available from: https://dtm.iom.int/reports [Last accessed on 2024 Jan 25].
Jelínková, M., Ochrana, F., & Plaček, M. (2023). The admission of Ukrainian refugees from the perspective of municipalities in Czechia. Geografie, 128(3):271-299. https://doi.org/10.37040/geografie.2023.014
Kolodiziev, O., Gukaliuk, A., Shcherbak, V., Riabovolyk, T., Androshchuk, I., & Pas, Y. (2024). The impact of refugee startups on host country economies: Business models and economic adaptation. Economic Studies Journal (BAS - Economic Research Institute), 2:175-201. https://ideas. repec.org/a/bas/econst/y2024i2p175-201.html
Kozlovskyi, S., Kulinich, T., Vechirko, I., Lavrov, R., Zayukov, I., & Mazur, H. (2024). Relationship between net migration and economic development of European countries: Empirical conclusions. Problems and Perspectives in Management, 22(1):605-618. https://doi.org/10.21511/ppm.22(1).2024.48
Kozmenko, S., Danko, Y., & Kozlovskyi, S. (2023). Academic management in war conditions: Chronicles of aggression and resistance experience of Ukrainian universities. Problems and Perspectives in Management, 21(2-SI):1-3. https://doi.org/10.21511/ppm.21(2-si).2023.01
Kupenko, O., Kostenko, A., Kalchenko, L., Pehota, O., & Kubatko, O. (2023). Resilience and vulnerability of a person in a community in the context of military events. Problems and Perspectives in Management, 21(1):154-168. https://doi.org/10.21511/ppm.21(1).2023.14
Lee, A.C., Khaw, F.M., Lindman, A.E., & Juszczyk, G. (2023). Ukraine refugee crisis: Evolving needs and challenges. Public Health, 217:41-45. https://doi.org/10.1016/j.puhe.2023.01.016
Mulska, O., Levytska, O., Zaychenko, V., Vasyltsiv, T., & Ilyash, O. (2021). Pull environment of migration in the EU countries: Migration vector from Ukraine. Problems and Perspectives in Management, 19(4):283-300. https://doi.org/10.21511/ppm.19(4).2021.23
Murtagh, F., & Legendre, P. (2014). Ward’s hierarchical agglomerative clustering method: Which algorithms implement Ward’s criterion? Journal of Classification, 31(3):274-295. https://doi.org/10.1007/s00357-014-9161-z
Nestulya, O., Pedchenko, N., Karpenko, N., Nestulya, S., & Ivannikova, M. (2023). Policy of managing the educational activities of the university in the context of the Russian- Ukrainian war. Problems and Perspectives in Management, 21(2):61-66. https://doi.org/10.21511/ppm.21(2-si).2023.08
OECD. (2022). Rights and Support for Ukrainian Refugees in Receiving Countries. France: OECD. https://doi.org/10.1787/09beb886-en
Panizzon, M., & Riemsdijk, M. (2019). Introduction to special issue: Migration governance in an era of large movements: A multi-level approach. Journal of Ethnic and Migration Studies, 45(8):1225-1241. https://doi.org/10.1080/1369183X.2018.1441600
Park, S., & Kim, Y. (2022). A metaverse: Taxonomy, components, applications, and open challenges. IEEE Access, 10:4209-4251. https://doi.org/10.1109/access.2021.3140175
People in Need. (2024). Ukrainian Refugee Crisis: The Current Situation. Available from: https://www.peopleinneed.net/ the-ukrainian-refugee-crisis-current-situation-9539gp [Last accessed on 2024 Jan 25].
Saadi, S.A., Gokce, U., & Dunay, A. (2023). Sustainable project management for humanitarian disasters and refugee crisis management: Bibliometric analysis. Problems and Perspectives in Management, 21(3):543-557. https://doi.org/10.21511/ppm.21(3).2023.43
Shcherbak, V., Brizgan, I., Chevhanova, V., Svistun, L., & Hryhoryeva, O. (2020). Impact of forced migration on the sustainable development of rural territories. Global Journal of Environmental Science and Management, 6(4):481-496. https://doi.org/10.22034/gjesm.2020.04.05
Silbergleit, A.S., Keiser, G.M., Turneaure, J.P., Conklin, C.W.F., Everitt, M.I., Heifetz, M.I., et al. (2015). Gravity probe B data analysis: I. Coordinate frames and analysis models. Classical and Quantum Gravity, 32(22):224018. https://doi.org/10.1088/0264-9381/32/22/224018
Sow, M.J. (2022). Ukrainian refugees, race, and international law’s choice between order and justice. American Journal of International Law, 116(4):698-709. https://doi.org/10.1017/ajil.2022.56
Toronen, P. (2004). Selection of informative clusters from hierarchical cluster tree with gene classes. BMC Bioinformatics, 5(1):32. https://doi.org/10.1186/1471-2105-5-32
Trung, N.X. (2023). Incubating factors in the home country and job satisfaction in a host nation: An analysis on cross-border labor. Problems and Perspectives in Management, 21(3):267-279. https://doi.org/10.21511/ppm.21(3).2023.21
Uygur, G., Gunaltay, A., & Rudnak, I. (2023). Job satisfaction and organizational commitment in Syrian refugee textile enterprises: A case study from Turkey. Problems and Perspectives in Management, 21(4):13-24. https://doi.org/10.21511/ppm.21(4).2023.02
Uzoma, A.B., Adetiloye, K.A., Esther, A.O., Eke, P.O., & Osuma, G.O. (2020). Social integration and financial inclusion of forcibly displaced persons in Sub-Saharan African countries. Problems and Perspectives in Management, 18(3):170-181. https://doi.org/10.21511/ppm.18(3).2020.15
Wesolowsky, T. (2024). The European Union’s ‘Ukraine Fatigue’ is not all it Seems. Radio Free Europe/Radio Liberty. Available from: https://www.rferl.org/a/ukraine-eu-refugees-fatigue/32730367.html [Last accessed on 2024 Jan 25].
Zanin, H., & De Freitas, A.R. (2023). LGBTQI+ asylum seekers and refugees: Recognition and public policies for protection. International Journal of Population Studies, 10(2):103. https://doi.org/10.36922/ijps.0871
Zhao, X., Sun, S.B., & Zhang, G. (2023). Shouting “chin min yau lok” (stop at the front) in a minibus: Transportation assimilation among immigrants in Hong Kong. International Journal of Population Studies, 9(1):0386. https://doi.org/10.36922/ijps.0386