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Using a new firm-level dataset on private and listed firms from 20 countries, we document five stylized facts on market power in global markets. First, competition has declined around the world, measured as a moderate increase in average firm markups during 2000- 2015. Second, the markup increase is driven by already high-markup firms (top decile of the markup distribution) that charge increasing markups. Third, markups increased mostly among advanced economies but not in emerging markets. Fourth, there is a non-monotonic relation between firm size and markups that is first decreasing and then increasing. Finally, the increase is mostly driven by increases within incumbents and also by market share reallocation towards high-markup entrants.
This paper examines the role of removing obstacles to competition in product markets in raising growth and productivity. Using firm-level data from Italy during 2003–13 and OECD measures of product market regulation, we estimate the effect of deregulation in network sectors on value added and productivity of firms in these sectors, as well as firms using these intermediates in their production processes. We find evidence of a significant positive impact. These effects are more pronounced in Italian provinces with more efficient public administration, underscoring the complementarities of advancing public administration and product market reforms simultaneously.
This book explores the distinction between private and public aspects in competition law and focuses on how the concept of competition is incorporated into the legal framework. Distinguishing between antitrust regulations and competition-related legal rules in private law, such as unfair competition and contract laws, the book also differentiates between the utilitarian and deontological principles that underpin competition regulation. This historical and philosophical approach is used to compare two influential jurisdictions: England and Spain. These legal systems have had a significant impact on the development of legal rules in Common law and Civilian (Latin American) countries, respectively. Through this lens, the book further analyses the concept of "competition" and its value in each legal tradition. This understanding, in turn, helps clarify the scope of competition regulation within antitrust and private law and how the two fields coexist. Additionally, the book examines the role of property law theory in the context of competition regulation. The book will be of interest to students and scholars in the field of competition law, tort law, and legal history.
The spread of COVID-19, containment measures, and general uncertainty led to a sharp reduction in activity in the first half of 2020. Europe was hit particularly hard—the economic contraction in 2020 is estimated to have been among the largest in the world—with potentially severe repercussions on its nonfinancial corporations. A wave of corporate bankruptcies would generate mass unemployment, and a loss of productive capacity and firm-specific human capital. With many SMEs in Europe relying primarily on the banking sector for external finance, stress in the corporate sector could easily translate into pressures in the banking system (Aiyar et al., forthcoming).
An incisive overview of the macroeconomics of financial crises—essential reading for students and policy experts alike With alarming frequency, modern economies go through macro-financial crashes that arise from the financial sector and spread to the broader economy, inflicting deep and prolonged recessions. A Crash Course on Crises brings together the latest cutting-edge economic research to identify the seeds of these crashes, reveal their triggers and consequences, and explain what policymakers can do about them. Each of the book’s ten self-contained chapters introduces readers to a key economic force and provides case studies that illustrate how that force was dominant. Markus Brunne...
The paper offers a method to quantify benefits and costs of corporate debt restructuring, with an application to Korea. We suggest a “persistent ICR
Routledge Handbook of the Economics of European Integration provides readers with a brief but comprehensive overview of topics related to the process of European integration in the post-World War II period. Its short chapters reflect the most up-to-date and concise research, written by a collective of experts on their own subjects. The aim of this book is twofold. Firstly, the text illustrates the broad and diverse range of issues associated with European integration, and lastly, the key approaches and findings are summarised. Since institutional integration in Europe is an ongoing process, with possibly frequent and sometimes rapid changes, the chapters are intended to focus on the key feat...
The labor share has been declining in the United States, and especially so in manufacturing. This paper investigates the role of capital accumulation and market power in explaining this decline. I first estimate the production function of 21 manufacturing sectors along time series and including time-varying markups. The elasticities of substitution for most sectors are estimated below one, implying that capital deepening cannot explain the labor share decline. I then track the long-run evolution of the labor share using the estimated production technology parameters. I decompose aggregate labor share changes into sector re-weights, capital-labor substitution, and market power effects. I find that the increase in market power, as reported in recent studies, can account for, at least, 76 percent of the labor share decline in manufacturing. Absent the rise in market power, the labor share would have remained constant in the second half of the 20th century.
This book traces the academic footprint of Hanns Ullrich. Thirty contributions revolve around five central topics of his oeuvre: the European legal order, competition law, intellectual property, the regulation of new technologies, and the global market order. Acknowledging him as a trailblazer, the book aims to capture how deeply Hanns Ullrich has influenced contemporaries and subsequent generations of scholars. The contributors re-iterate the path-breaking patterns of his teachings, such as his contemplation of intellectual property as embedded in competition, the necessity of balancing private and public interests in intellectual property law, the policies of market integration, and the peculiar relationship of technological advancement and protectionism.
In these challenging, digital times, separation of powers and antitrust both occupy centre stage, but their interactions have yet to be analysed. This timely and innovative book explores their potential convergence, notably examining the concentration of politico-economic power in the hands of a few digital platforms.