Full Terms & Conditions of access and use can be found at https://www.tandfonline.com/action/journalInformation?journalCode=mree20 Emerging Markets Finance and Trade ISSN: 1540-496X (Print) 1558-0938 (Online) Journal homepage: https://www.tandfonline.com/loi/mree20 Complex Network of Aviation E-Services in the Belt and Road Initiative: A Heuristic Study of Small Data based on Block Modeling Da Huo, Rihui Ouyang, Baowen Sun, Liping Wei, Ken Hung & Haibo Wang To cite this article: Da Huo, Rihui Ouyang, Baowen Sun, Liping Wei, Ken Hung & Haibo Wang (2019): Complex Network of Aviation E-Services in the Belt and Road Initiative: A Heuristic Study of Small Data based on Block Modeling, Emerging Markets Finance and Trade, DOI: 10.1080/1540496X.2018.1564275 To link to this article: https://doi.org/10.1080/1540496X.2018.1564275 Published online: 21 Jan 2019. Submit your article to this journal Article views: 14 View Crossmark data