本研究探討一個由仲介經營、服務赴台越南移工的臉書社團內容，採用民族誌內容分析法（ethnographic content analysis, ECA），分析 1,599 則仲介貼文與 880 則匿名用戶貼文。研究借鑑移民基礎建設（migration infrastructure）、平台可供性（platform affordances）與族裔媒體（ethnic media）等理論，探討三個研究問題：仲介在社團中發布哪些內容、如何發揮族裔媒體的功能；臉書的平台可供性如何形塑該社團的資訊環境；以及無證移工的自我揭露行為，透露出這個移民社群中最脆弱成員所面臨的資訊不穩定（information precarity）狀況。

研究發現，仲介同時扮演多重角色——新聞彙整者、社群經營者、新聞生產者——回應移工的需求，同時也將他們視為銷售服務的客群。新聞內容多偏向負面且聳動，關於移工死亡、被捕與意外事故的貼文，其互動量中位數為中性內容的兩倍，此現象與平台誘因結構鼓勵能引發強烈情緒反應的內容相符。針對 51 則無證移工貼文的分析顯示，他們在健康與法律危機（如被捕或拘留）發生時，往往缺乏必要的資訊。

本研究擴展了族裔媒體理論，指出以商業利益為動機的非正式行動者是一種新型態的內容生產者，並對「仲介即惡人」的單一框架提出補充；同時，本研究證實無證移工確實承受資訊不穩定之苦，並說明平台架構如何實際加劇此一狀況。這些發現對於試圖回應移工——尤其是無證移工——資訊需求的媒體組織、非政府組織與政策制定者具有參考意義，因為這群人在移出國與移入國的體制內媒體與公民社會中，皆處於結構性隱形的狀態。

This study examines the communicative practices of a broker-run Facebook group for Vietnamese workers migrating to Taiwan, using ethnographic content analysis (ECA) of 1,599 broker posts and 880 anonymous user posts. Drawing on theories of migration infrastructure, platform affordances, and ethnic media, it addresses three questions: what brokers post in the group and how it functions as ethnic media; how Facebook's platform affordances shape the group's information environment; and what the self-disclosure behavior of undocumented workers suggests about information precarity among the most vulnerable members of the migration community.
The findings show that brokers perform multiple roles — news aggregator, community builder, and news producer — addressing migrants' needs while treating them as a customer base for the service they sell. News content was predominantly negative and sensational, with posts about migrant deaths, arrests, and accidents receiving twice the median engagement of neutral content, consistent with platform incentive structures that reward emotionally provocative material. Analysis of 51 posts from undocumented workers reveals a lack of essential information during health and legal crises, such as arrests or detention.
The study extends ethnic media theory by identifying commercially motivated informal actors as a type of producer, complicates the broker-as-villain framing, and confirms information precarity suffered by undocumented migrant workers while showing how platform architecture actively compounds it. The findings carry implications for media organizations, NGOs, and policymakers seeking to address the information needs of migrant workers — particularly undocumented workers — who remain structurally invisible to institutional media and civil society in both sending and receiving countries.

Altheide, D. L., & Schneider, C. J. (2013). Ethnographic Content Analysis. In Qualitative media analysis (Second edition). SAGE Publications, Inc.
Bélanger, D., & Wang, H. (2013). Becoming a Migrant: Vietnamese Emigration to East Asia. Pacific Affairs, 86(1), 31–50. https://doi.org/10.5509/2013861031
CommonWealth Magazine. (2025, July 31). Why does Taiwanese agriculture rely on AWOL foreign workers? CommonWealth Magazine. https://english.cw.com.tw/article/article.action?id=4252
Caliandro, A. (2018). Digital Methods for Ethnography: Analytical Concepts for Ethnographers Exploring Social Media Environments. Journal of Contemporary Ethnography, 47(5), 551–578. https://doi.org/10.1177/0891241617702960
Carr, C. T., & Hayes, R. A. (2015). Social Media: Defining, Developing, and Divining. Atlantic Journal of Communication, 23(1), 46–65. https://doi.org/10.1080/15456870.2015.972282
Castles, S., & Miller, M. J. (1998). The Age of Migration: International Population Movements in the Modern World. Macmillan Education UK. https://doi.org/10.1007/978-1-349-26846-7
Chan, Y. W., Haines, D., & Lee, J. (Eds.). (2014). The Age of Asian Migration: Continuity, Diversity, and Susceptibility Volume 1 (1st Edition). Cambridge Scholars Publishing.
Chen, C.-F. (陳春富), & Yin, M.-H. (殷美香). (2015). 「跨國移住者」媒體再現研究：以臺灣主流報紙之新聞報導為觀察 [Media representation of “transnational migrants”: The analysis on news coverage of Taiwan's mainstream newspapers]. Mass Communication Research (新聞學研究), 125, 49–93.
Cheng, H.-I. (2016). On migrant workers’ social status in Taiwan: A critical analysis of mainstream news discourse. International Journal of Communication, 10, 2509–2528. https://scholarcommons.scu.edu/comm/118/
Chiou, S.-W. (邱琡雯). (2003). 越境者媒體：臺灣的外勞廣播節目 [Transnational migrants' media: Radio programs serving South-Eastern Asian laborers in Taiwan]. Mass Communication Research (新聞學研究), 75, 73–102
Coutin, S. B. (2000). Legalizing Moves: Salvadoran Immigrants’ Struggle for U.S. Residency. University of Michigan Press. https://doi.org/10.3998/mpub.16187
Davis, C. (2017). Managing and imagining migration: The role of Facebook groups in the lives of “new” Italian migrants in Australia. Doctoral Thesis, University of Sydney.
Dekker, R., & Engbersen, G. (2014). How social media transform migrant networks and facilitate migration. Global Networks, 14(4), 401–418. https://doi.org/10.1111/glob.12040
Facebook. (2022, June 20). Facebook group members now have the option to post anonymously. Facebook Newsroom. https://www.facebook.com/community/whats-new/facebook-group-members-now-have-the-option-to-post-anonymously/
Fuchs, C. (2014). Digital labour and Karl Marx. Routledge.
Fusch, P., & Ness, L. (2015). Are We There Yet? Data Saturation in Qualitative Research. The Qualitative Report. https://doi.org/10.46743/2160-3715/2015.2281
Gammeltoft-Hansen, T., & Nyberg Sorensen, N. (Eds.). (2013). The Migration Industry and the Commercialization of International Migration (0 ed.). Routledge. https://doi.org/10.4324/9780203082737
Germano, F., Gómez, V., & Sobbrio, F. (2026). Ranking for engagement: How social media algorithms fuel misinformation and polarization. Journal of Public Economics, 255, 105589. https://doi.org/10.1016/j.jpubeco.2026.105589
Grabe, M. E., Zhou, S., & Barnett, B. (2001). Explicating Sensationalism in Television News: Content and the Bells and Whistles of Form. Journal of Broadcasting & Electronic Media, 45(4), 635–655. https://doi.org/10.1207/s15506878jobem4504_6
Hall, H. L. (2024). Examining Ideological Slant in News Media Framing of Southeast Asian Migrant Workers in Taiwan: A Semantic Network Analysis Approach. National Chengchi University.
Hoang, L. A. (2016). Vietnamese migrant networks in Taiwan: The curse and boon of social capital. Ethnic and Racial Studies, 39(4), 690–707. https://doi.org/10.1080/01419870.2015.1080381
Hoang, L. A. (2017). Governmentality in Asian Migration Regimes: The Case of Labour Migration from Vietnam to Taiwan: Governmentality in Labour Migration from Vietnam to Taiwan. Population, Space and Place, 23(3), e2019. https://doi.org/10.1002/psp.2019
Hoang, L. A. (2020). Debt and (un)freedoms: The case of transnational labour migration from Vietnam. Geoforum, 116, 33–41. https://doi.org/10.1016/j.geoforum.2020.08.001
Hsieh, H. C. E. (2023, January 11). Small step from you, a great leap for migrant workers: Documentary, civil society and And Miles to Go Before I Sleep (2022). Taiwan Insight. https://taiwaninsight.org/2023/01/11/small-step-from-you-a-great-leap-for-migrant-workers-documentary-civil-society-and-and-miles-to-go-before-i-sleep-2022/
International Organization for Migration (IOM). (2020). Vulnerabilities and Risks of Exploitation Encountered by Vietnamese Migrant Workers. https://publications.iom.int/books/vulnerabilities-and-risks-exploitation-encountered-vietnamese-migrant-workers
Joinson, A. N. (2001). Self‐disclosure in computer‐mediated communication: The role of self‐awareness and visual anonymity. European Journal of Social Psychology, 31(2), 177–192. https://doi.org/10.1002/ejsp.36
Lan, P.-C. (2003). Political and Social Geography of Marginal Insiders: Migrant Domestic Workers in Taiwan. Asian and Pacific Migration Journal, 12(1–2), 99–125. https://doi.org/10.1177/011719680301200105
Lan, P.-C. (2007). Legal Servitude and Free Illegality: Migrant “Guest” Workers in Taiwan. In R. S. Parreñas & L. C. D. Siu (Eds.), Asian Diasporas (pp. 253–278). Stanford University Press. https://doi.org/10.1515/9780804767828-012
Lan, P.-C., & Chien, Y.-T. (2022). 越南牛頭與台灣仲介: 跨國招工網絡的彈性重組.[ Vietnamese Recruiters and Taiwanese Brokers: Flexible Restructuring of Transnational Labor Recruitment Networks] 台灣社會學 (Taiwanese Sociology), (43), 1–50.
Le, A. N. (2022). Broker Wisdom: How Migrants Navigate a Broker‐Centric Migration System in Vietnam. Sociological Forum, 37(4), 1182–1202. https://doi.org/10.1111/socf.12862
Lindquist, J., Xiang, B., & Yeoh, B. S. A. (2012). Opening the Black Box of Migration: Brokers, the Organization of Transnational Mobility and the Changing Political Economy in Asia. Pacific Affairs, 85(1), 7–19. https://doi.org/10.5509/20128517
Liao, Y.-C. (廖雲章), & Chang, C. (張正). (2016). Song of exile, Four-Way Voice: The blood-and-sweat writings of Southeast Asian migrants in Taiwan. In C. Rojas & A. Bachner (Eds.), The Oxford handbook of modern Chinese literatures (pp. 440–455). Oxford University Press. https://doi.org/10.1093/oxfordhb/9780199383313.013.22
Ma, X., Hancock, J., & Naaman, M. (2016). Anonymity, Intimacy and Self-Disclosure in Social Media. Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, 3857–3869. https://doi.org/10.1145/2858036.2858414
Mancosu, M., & Vegetti, F. (2020). What You Can Scrape and What Is Right to Scrape: A Proposal for a Tool to Collect Public Facebook Data. Social Media + Society, 6(3), 2056305120940703. https://doi.org/10.1177/2056305120940703
Marichal, J. (2012). Facebook democracy: The architecture of disclosure and the threat to public life. Ashgate.
Matsaganis, M., Katz, V., & Ball-Rokeach, S. (2011). Understanding Ethnic Media: Producers, Consumers, and Societies. SAGE Publications, Inc. https://doi.org/10.4135/9781452230412
Ministry of Labor, Taiwan. (2026a). Status of the missing foreign workers by nationality (Table 12-7). https://statdb.mol.gov.tw/html/mon/i0120020620e.htm
Ministry of Labor, Taiwan. (2026b). Foreign workers in Taiwan by nationality (Table 12-3). https://statdb.mol.gov.tw/html/mon/i0120020620e.htm
Nedelcu, M., & Soysüren, I. (2022). Precarious migrants, migration regimes and digital technologies: The empowerment-control nexus. Journal of Ethnic and Migration Studies, 48(8), 1821–1837. https://doi.org/10.1080/1369183X.2020.1796263
Newell, B. C., Gomez, R., & Guajardo, V. E. (2016). Information seeking, technology use, and vulnerability among migrants at the United States–Mexico border. The Information Society, 32(3), 176–191. https://doi.org/10.1080/01972243.2016.1153013
Nguyen, T. M., & Do, A. D. (2023). “Second-class citizens”: Framing domestic migrant workers in Vietnamese news media during the fourth wave of COVID-19. Media Asia, 50(2), 224–243. https://doi.org/10.1080/01296612.2022.2140258
Nikkei Asia. (2021, June 9). In rural Vietnam, Facebook finds a new approach to growth. Nikkei Asia.https://asia.nikkei.com/Business/Technology/In-rural-Vietnam-Facebook-finds-a-new-approach-to-growth
Ogunyemi, O. (2015). Introduction: Conceptualizing the Media of Diaspora. In O. Ogunyemi (Ed.), Journalism, Audiences and Diaspora (pp. 1–14). Palgrave Macmillan UK. https://doi.org/10.1057/9781137457233_1
Park, R. E. (1940). News as a Form of Knowledge: A Chapter in the Sociology of Knowledge. American Journal of Sociology, 45(5), 669–686. https://doi.org/10.1086/218445
Pulitzer Center. (2025, July 8). In Taiwan, migrants flee oppressive workplaces for life on the periphery. Pulitzer Center.https://pulitzercenter.org/stories/taiwan-migrants-flee-oppressive-workplaces-life-periphery
Rodriguez, R. M. (2010). Migrants for export: How the Philippine state brokers labor to the world. University of Minnesota Press.
Sayad, A. (2004). The suffering of the immigrant. Polity.
Schramm, W. (1949). The Nature of News. Journalism Quarterly, 26(3), 259–269. https://doi.org/10.1177/107769904902600301
Siles, I., Salas, M. F., & Waisbord, S. (2024). How Migrants Experience Information Uncertainty and Vulnerability: Lessons for (Dis)information Studies. Social Media + Society, 10(4), 20563051241292571. https://doi.org/10.1177/20563051241292571
Taipei Times (2024, January 27). Illegal workers a possible national security threat. Taipei Times.https://www.taipeitimes.com/News/front/archives/2024/01/27/2003812688
The Washington Post (2021, October 26). Five points for anger, one for a 'like': How Facebook's formula fostered rage and misinformation. The Washington Post. https://www.washingtonpost.com/technology/2021/10/26/facebook-angry-emoji-algorithm/
Tsai, T. L. (Director). (2022). And Miles to Go Before I Sleep [Documentary film]. Tigofilm.
Voice of Vietnam. (2023, December 7). Năm 2023: Xuất khẩu lao động cán đích sớm mục tiêu đề ra [2023: Labor export reaches annual target early]. Voice of Vietnam. https://vov2.vov.vn/doi-song-xa-hoi/nam-2023-xuat-khau-lao-dong-can-dich-som-muc-tieu-de-ra-46242.vov2
Wall, M. (2020). Information Precarity. In K. Smets, K. Leurs, M. Georgiou, S. Witteborn, & R. Gajjala, The SAGE Handbook of Media and Migration (pp. 85–90). SAGE Publications Ltd. https://doi.org/10.4135/9781526476982.n14
Wang, G., & Kincaid, D. L. (1982). News Interest of Immigrants in Hawaii. Journalism Quarterly, 59(4), 573–580. https://doi.org/10.1177/107769908205900407
Wang, M. S., & Lin, C.-H. (2023). Barriers to Health and Social Services for Unaccounted-For Female Migrant Workers and Their Undocumented Children with Precarious Status in Taiwan: An Exploratory Study of Stakeholder Perspectives. International Journal of Environmental Research and Public Health, 20(2), 956. https://doi.org/10.3390/ijerph20020956
We Are Social & Meltwater. (2024). Digital 2024: Vietnam. DataReportal. https://datareportal.com/reports/digital-2024-vietnam
Xiang, B., & Lindquist, J. (2014). Migration Infrastructure. International Migration Review, 48(1_suppl), 122–148. https://doi.org/10.1111/imre.12141