Task planning and its effect on the complexity of second language (L2) written production have been studied extensively. However, the results of these studies are inconclusive, and at times contradictory, potentially as a result of variation in metrics of linguistic complexity. This study is an extension of earlier research syntheses and quantitative meta-analyses on the effects of planning on oral and written L2 production. It examines the identification and selection of linguistic complexity metrics in previous research on planning and its subsequent effects on the linguistic complexity of written L2 production. This research-focused synthesis of studies surveys construct definitions and operational definitions of linguistic complexity in the research domain and provides an overview of rationales for metric selection in the included studies. Methodological implications for future research are discussed in light of the findings.

A screening test for more than 50 cancers at earlier stages would strike many as a godsend. Such a test would promise, prima facie, to save 160,000 lives annually from a premature death from cancer, reduce the intensity of medical treatment, and reduce social costs. In brief, this is what is promised by the Galleri test. We will delineate those claims in greater detail and critically assess them from medical, economic, and ethical perspectives. We conclude, with many others, that this test lacks clinical validity and clinical utility. In addition, annual public funding of $100 billion for this test would be socially unaffordable; the opportunity costs would be unacceptable for both ethical and economic reasons. Further, the least well off with respect to cancer care would be made worse off if this test were publicly funded for everyone over the age of fifty.

Affective polarization (AP), a concept that summarizes intense partisans’ animosity towards opposing parties and positive feelings towards their own, has recently received increasing attention. Despite a growing interest in Latin American polarization, there are very few empirical studies on the range and depth of dislike and distrust towards political adversaries in the region, and how this impacts the quality of democracies. This research note uses survey data collected after ten election cycles in six countries to estimate the scope and depth of AP in the region. We measure the extent of polarization in Latin America compared to other Western nations, assess its evolution, and makes some inroads to explain who drives AP. On aggregate, Latin America does not show large AP scores, yet there are clear signs of an upward trend. More than a widespread social phenomenon, the evidence suggests that AP is driven by large intense minorities.

While the Big Bang was cooling and the laws of physics were congealing, authorities remained undecided whether God would provide comfort against the expanding darkness. To answer the question, one planet was seeded with humans equipped with conviction receptors tweaked either to an absolute faith in or complete denial of God. If, after a suitable period of mingling between the two groups, believers prevailed over doubters, God would be established in the firmament. If not, God would be scrapped.

Delisted in the building directory, my name stripped from my cramped quarters just off the corpus callosum, I am impossible to find. In petitioning for official reinstatement, I have agreed to the humiliating lab investigations required for documentation. I have waved, howled, screamed, pleaded, and moaned into the latest scanners, and generally made a fool of myself. But researchers, after extensive soul-searching, and being unable to capture me as pixels and waveforms, have moved on to greener pastures. So be it. I accept official non-existence.

Based on the rigorous systematicity assumed in systematic review methodology, it is no surprise that a prominent review such as Macaro et al.'s (2018) on English medium instruction (EMI) has been used as a basis for subsequent EMI research. However, in this article, we explore the ways in which the focus of systematic reviews can be necessarily narrowed and how this poses a risk to research when readers perceive them as offering definitive conclusions on all aspects of a subject. This article addresses two significant trends in applied linguistics. First, systematic review – that is, the use of formalised systems when reviewing literature – has become far more prominent and therefore more impactful than traditional reviews as a methodology (Chong & Plonsky, 2023). Second, there has been an explosive growth in interest in EMI research (Curle et al., 2024). There are further parallels between the two trends, given that both systematic review and EMI are umbrella terms that cover a wide range of research types. As we will see, there is perhaps more disagreement over how to conduct a systematic review than lay readers would suspect. Similarly, EMI is a broader field of research than appears in its most prominent systematic review article. Studies into EMI have explored policy, language learning, the effect on subject knowledge, attitudes towards EMI, ownership of English, and so on. Thus, while EMI is a growingly recognised field of study, it is not always clear what it means to ‘study EMI’.

This paper offers a socio-legal historical analysis of the process of formulation and evolution of Chinese marine insurance law by transplanting foreign laws, with a view to grasping from the material of legal history and social reality the deeper significance of the imported law’s relation to tradition, ideology and environmental context. The key argument is that this perspective reveals how transplanted law emerges as an authorless product shaped by social forces and processes. It is created by the operation of institutional arrangements of law-making, which provide the platform for the interplay of diverse traditions and interests generated by the social environment of the importing jurisdiction. This research integrates several lines of discussion of legal transplantation that lack connection, highlights the impact of the transplanting process and contributes to current theoretical debates by proposing potential interdisciplinary research for future studies of legal transplantation.

Large-scale investment projects often involve contestation over competing notions of ‘development’—from promises of economic growth and integration into global value chains to perspectives that emphasise strong connections between people, territory, culture and way of life. This contestation also echoes diverse theories that have variously conceptualised development as growth, freedom, right or sustainability. This article argues that, in the face of such diversity and complexity, the notion of development that underpins international investment law tends to prioritise economic considerations. In the context of investment disputes, this can marginalise the ideas of development advanced by local actors and indigenous peoples. By connecting human rights and development in immediate terms, ongoing discussions about the right to development can provide an arena to centre ‘peoples’ as the key actor in development processes. But this normative shift would also require ensuring that the wider frameworks of international economic law recognise and provide space for plural notions of development.

The research aims to reconstruct a transnational history of Finn Malmgren’s contribution to the exploration of the Arctic, with a specific focus on the polar air expeditions of Norge (1926) and Italia (1928). The analysis of archive sources consulted in Italy, Norway, and Sweden sheds light on some key aspects of these two expeditions. In particular, the study of numerous unpublished documents – from the correspondence with personalities such as Umberto Nobile and Anna Nordenskjöld to the contemporary testimonies of Adalberto Mariano and Filippo Zappi – offers new insights into issues such as the international meteorological cooperation during the preparation of the Norge expedition and the march on the pack of Malmgren, Mariano and Zappi.

This article examines the unexpected revival of Rodina (Motherland), a nationalist party that had been suppressed in 2006 for its embrace of “orangist,” anti-Putin politics. Five years later, Rodina was relaunched in response to the crisis of the Medvedev–Putin “tandemocracy.” This article shows that Rodina played a central role in the Kremlin’s “managed nationalism,” which sought to direct the energies of Russian nationalists into loyalist channels. In particular, it illuminates three ways that Rodina facilitated collaboration between nationalists and the regime. First, it helped to integrate nationalists into the All-Russia Popular Front, the umbrella structure that was created as a vehicle for Putin’s return to the presidency. Second, it served as a counterrevolutionary force by drawing nationalists from the “white ribbon” protest movement into two Kremlin-supported initiatives: the “conservative turn” and a media campaign against non-Slavic immigration. And third, it acted as a proxy for the Russian state during the annexation of Crimea and the conflict in southeast Ukraine, recruiting nationalists to serve as separatists and cultivating the support of European radical nationalists. In these three ways, Rodina contributed both to Russia’s autocratization and to the growing influence of nationalist ideas in public discourse.