The focus of this study is one of the frequently emerging topics of social science research: the investigation of metropolitan ethnic communities. The socio-political-media-cultural changes of recent decades (globalization, mediatization, digitization) have completely transformed the phenomenon of metropolitan migration; new questions and problems have been raised for social scientists, politicians, and various social groups, which have encouraged them to apply new approaches. The study showcases the new perspectives and methodological possibilities of research into metropolitan ethnic communities, one of which is digitization and the other is collaborativity. The novelty of posing this question is methodological. The study describes how knowledge generated by ethnic communities can be gathered with their help, then organized and reused in urban planning processes. It involves at the same time urban researchers, social scientists studying ethnic groups, and urban planners. The empirical background of this study is anthropological fieldwork undertaken in the Hungarian diaspora in Berlin.

中文翻译：

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城市民族社区研究的新挑战：数字化与协作

本研究的重点是社会科学研究中经常出现的主题之一：大都市民族社区的调查。近几十年来的社会政治媒体文化变革（全球化、媒体化、数字化）彻底改变了大都市移民现象；社会科学家、政治家和各种社会团体提出了新的问题和问题，鼓励他们采用新的方法。该研究展示了大都市民族社区研究的新视角和方法论可能性，其中之一是数字化，另一个是协作。提出这个问题的新颖之处在于方法论。该研究描述了如何在他们的帮助下收集少数民族社区产生的知识，然后在城市规划过程中进行组织和重复使用。它同时涉及城市研究人员、研究族群的社会科学家和城市规划者。本研究的实证背景是在柏林的匈牙利侨民中进行的人类学田野调查。