This article explores the links between anti-Catholicism in the United Kingdom and the acceleration of settler colonialism in British North America, and it does so by considering two group migrations from Catholic districts in the North West Highlands and Islands of Scotland. Occurring over 30 years apart, the Glenaladale settlement (1772) in Prince Edward Island and the Glengarry settlement (1803) in Upper Canada offer instructive insight into how anti-Catholicism activated Highland Catholic colonial agency. Not only did significant numbers of Highland Catholics choose to quit Scotland forever, but their settlement in places like Prince Edward Island and Upper Canada accelerated the process of settler colonialism and the establishment of the Catholic Church. The colonies at Glengarry and Glenaladale were peopled by settlers who were doubly motivated to settle in the empire. They stood to prosper economically—certainly—and they also stood to gain the freedom to practice their faith free of obvious interference. To the Indigenous peoples whose ancestral lands they settled, the consequences were not softened by this pretext for settler colonization, and too often the history of anti-Catholic discrimination in the four nations elide the fact that Catholics were enthusiastic colonizers elsewhere, and that the two processes were often related.

New technologies and the new business practices that they bring often raise difficult questions about the application of the law. This often stems from the difficulty of clarifying the impact of new technologies on the interests of different groups in society and, in particular, the difficulty of measuring the public interest brought about by new technologies. In practice, in disputes arising from new technologies, the users of the new technologies often justify their actions in terms of the public interest. In this paper, we compare data collection cases in the US, EU and China and extract the types of public interests discussed in typical cases in different countries, including (1) data-related property rights protection and commercial principles to prevent free-riding; (2) privacy, personal data protection and data security; (3) competition and innovation interests related to the free flow of data; and (4) freedom of expression. The comparison shows that an appropriate focus on the public interest in data flow has led Chinese and US courts to rule in favour of scrapers in a few recent cases, in contrast to the judicial attitude of EU courts, whicht value privacy. The author applauds the attitude of the courts in the US and China and argues that free competition and innovative interests based on data flows are public interests that should be prioritized in data scraping cases.

This paper explores the way in which childhood is socially constructed in the context of child marriage regulation. Despite extreme social and cultural diversity, there is a core ideology in UN human rights instruments, around which official versions of childhood pivot. International law recommends setting the minimum age of marriage at 18years. This article problematizes the progressively depoliticizing effects of a seemingly neutral regulatory drive at the heart of the UN’s promotion of a standardized construction of childhood. The immediate purpose of this article is not to offer solutions to child marriage, but to bring together some elements that may form a basis for understanding the way in which conceptions of childhood are contextually constructed. My hope is that a familiarity with these social perceptions will help to explain the present struggle and resistance to apply universal rights constructions of childhood to non-western societies.

As an industrial science, vaccinology is susceptible to changing social, economic and political frameworks. This article reconstructs the history of the birth of the Sabin strains-derived inactivated polio vaccine (sIPV) in China. The development of this nascent vaccine can be attributed first and foremost to the circulation of knowledge and technology in the global polio research network of the 1980s, before the privatization of vaccine manufacturing and the escalation of intellectual-property protections. Tracing correspondence between Jonas Salk and a Chinese scientist, Jiang Shude, and his colleagues, we chart how institutional efforts in search of a profitable product and scientists’ motives in pursuing personal careers in the post-socialist reform era led to collaboration on many levels, centered around polio vaccines. In response to recent polio history research, we also emphasize the impact of multiple temporalities of polio dramaturgy on the vaccine manufacturer, as this article demonstrates how the confluence of shifting global polio eradication agendas and contingencies in complex vaccinology undertakings ironically helped to materialize the idea of the sIPV. Finally, stories of vaccines and scientists in China add compelling subplots to the global polio history, which reveals the need to reconsider the politicization of imported technology in broader socialist contexts.

A letter dated ‘3 June 1986’ was mailed from Jonas Salk to Jiang Shude (姜述德). Jiang had been an unknown vaccinologist working at the Institute of Medical Biology (IMB) in Flower Red Cave in the Western Hills of Kunming, in south-western China. Salk had visited two years earlier to discuss the feasibility of the IMB's proposal to manufacture inactivated polio vaccine (IPV). The initial collaborative plan had come to a halt by the time Salk wrote the letter to Jiang; still, he kindly offered Jiang an opportunity to travel to Bilthoven and then Lyon to learn IPV-related technology with a generous $10,000 grant for his one-year stay in Europe.1

In order to explore the ways knowledge travels across spatial and cultural boundaries, this article focuses on the intriguing case of the Edinburgh-trained Scottish surgeon James Esdaile (1808–59), who, after practising conventional surgery for almost fifteen years in British colonial India, quite unexpectedly turned to mesmeric anaesthesia in the last five years of his service. By following his career and his mesmeric turn, the article describes Esdaile's subsequent public experiments in mesmeric anaesthesia in collaboration with indigenous practices and practitioners of trance induction in the 1840s which led to the creation of a special mesmeric hospital in Calcutta. Although very successful, it eventually ceased to function, apparently victim to new and cheaper chemical anaesthetics. Mobilizing the insights of science studies scholarship into the processes of scientific experimentation, this article seeks to shed new light on the necessary professional, social and political investments for the making and mobility of scientific knowledge across social and cultural boundaries in a colonial setting.