International Economics

In the second of two articles, Jeff Alvares analyzes the competing arguments around Pix under World Trade Organization rules—a debate involving broader questions about how international trade rules need to reflect the complexity of public services in the digital economy.

In the first of two articles, Jeff Alvares explores how Brazil’s public digital payments system achieved transformative financial inclusion through vertically integrated infrastructure, creating a model now facing scrutiny under international trade law and raising questions about the boundaries of legitimate public infrastructure provision.

In new research, Yusheng Feng, Haishi Li, Siwei Wang, and Min Zhu show that higher industrial subsidies raise the likelihood and severity of foreign antidumping and countervailing duties. These retaliatory duties wipe out roughly a quarter of the revenue growth the subsidies would otherwise create for firms. Failing to address the potential consequences of subsidies may lead governments to overstate the net benefits of industrial policy and fuel deeper trade frictions.

Beatriz Kira argues that Brazil’s proposed digital competition bill shows how the Global South can strengthen regulation of Big Tech platforms without forfeiting competitiveness. Brazil’s efforts build on global models yet chart their own course and belie the false dichotomy between encouraging national business development and protecting competition and its benefits.

Laura Phillips-Sawyer writes that history shows that antitrust and industrial policy have often served as complements to one another. Industrial policy has succeeded when it has targeted specific industries to invest in their ability to compete, rather than protect them from competition.

Eleanor M. Fox and Harry First warn that global strategies and political pressures are undercutting the neutral, rule-of-law competition system.

Xavier Vives argues that to create firms that can compete on the international level, the European Union does not need to ease its merger regime or encourage market power. Rather, encouraging European market integration will allow firms to draw in investment and scale up their operations.

Many studies have assumed that United States tariff costs are passed onto consumers. In new research, Vanessa Alviarez, Michele Fioretti, Ken Kikkawa, and Monica Morlacco argue that buyer-seller relationship dynamics allow dominant U.S. importers to instead force higher costs onto exporters.

President Donald Trump has, across two administrations, sought to lower drug prices for Americans, most recently with executive order “Delivering Most-Favored-Nation Prescription Drug Pricing to American Patients.” Margherita Colangelo explains why his order is unlikely to accomplish its goal.

In new research, Bruno Pellegrino and Damien Capelle find that while global capital markets have grown dramatically over the past five decades and reached new jurisdictions, the uneven pace of financial liberalization has failed to reallocate capital to lower-income countries, reduced world GDP by 5.9%, and increased inequality between rich and poor countries.