In early 2020, the disease Covid-19 caused a drastic lockdown of the Chinese economy. We use a quantitative trade model with input-output linkages to gauge the effects of this adverse supply shock in China on the global economy through international trade and global value chains (GVCs). We find...

Recent disruptions to global value chains (GVCs) have raised an important question: Can decoupling from GVCs increase a country’s welfare by reducing its exposure to foreign supply shocks? We use a quantitative trade model to simulate GVCs decoupling, defined as increased barriers to global...

Contractual frictions are widely known to shape firm boundaries. But do better contracting institutions, which reduce these frictions, induce firms to be more or less deeply integrated? This paper provides a large-scale investigation of this question using a unique micro dataset of ownership...

In early 2020, the disease Covid-19 caused a drastic lockdown of the Chinese economy. We use a quantitative trade model with input-output linkages to gauge the effects of this adverse supply shock in China on the global economy through international trade and global value chains (GVCs). We find...

Firm integration is fundamentally shaped by contractual frictions. But do better contracting institutions, reducing these frictions, induce firms to be more or less deeply integrated? To address this question, this paper exploits unique micro data on ownership shares across more than 200,000...

Seminal theories of the firm posit that firm ownership is allocated to minimize contractual inefficiencies. Yet, it remains unclear how much the optimal ownership choice affects firm performance in practice. This paper provides a first quantification of the gains from optimal ownership within...

We investigate whether globalization influenced credit market deregulation over the period 1970-2010. Globalization is measured by the KOF indices of globalization. Credit market deregulation is measured by the credit market freedom indicators of the Fraser Institute. The results from both...

Im Zeitraum von 1970–2010 sind sowohl die Globalisierung als auch die Kreditmarktderegulierung stark vorangeschritten. In einer neuen Studie wurde untersucht, ob diese beiden Entwicklungen zusammenhängen und die Globalisierung zu einer Kreditmarktderegulierung geführt hat. Die Analyse kann...

The exceptional export performance of foreign-owned firms is a well-established stylized fact, but the underlying mechanism is not yet fully understood. In this paper, we provide theory and empirical evidence demonstrating that this fact can be explained by ownership differences in access to...

How do financial market conditions affect real economic performance? Empirical investigations of this question have often relied on measures of external financial dependence (EFD) that are constructed using US data and applied to other countries under the assumption of a stable industry ranking...