The role of social networks for combating COVID-19 pandemic: a study with reference to the Chinese new immigrants in Germany.

Social network theories are used extensively to analyze the international migration of Chinese to overseas regions in the era of Market Economy Reform since 1978. Attention is paid especially on the role of social networks among overseas Chinese on disaster relief in China. Focusing on the ongoing COVID-19 pandemic, this paper investigates how social networks work as a crucial mechanism through which Chinese immigrants in Germany initiated and delivered monetary and material donations to China in early 2020 and then organized self-help in their everyday lives in Germany in late 2020. Different from previous studies, this paper scrutinizes social networks for disaster relief on the macro, meso, and micro levels. Multi-site ethnographic fieldwork in China and Germany combined with online and offline data collected from focus group sessions, interviews with individuals, participant observations, surveys, analysis of news reports on the pandemic, and analysis on relevant policies are utilized comprehensively to collect data on the three levels. This research discovers that internet tools - represented by WeChat - have integrated tightly into the traditional social networks of Chinese immigrants and consolidated the cultural cohesion from overseas Chinese to their connections in China. This paper aims at contributing to present studies on Chinese new immigrants, social network, and disaster management theories with an updated ethnographic case on the COVID-19 pandemic from Germany.