This policy brief presents a new comprehensive dataset on the currency compositions of international reserves of 64 economies from 1996 to 2023. The dataset contains country-specific shares in international reserves for the eight major international currencies, i.e. the United States Dollar...

During recent years, central banks have increased the levels of their international reserves at an unprecedented pace. In this paper, we introduce new country-specific reserve data and examine determinants of the composition of international reserves. Using a dataset of 36 countries (and the...

This policy brief presents a new comprehensive dataset on the currency compositions of international reserves of 64 economies from 1996 to 2023. The dataset contains country-specific shares in international reserves for the eight major international currencies, i.e. the United States Dollar...

We analyze a large merger in the Dutch banking market during the financial crisis using disaggregated data. Based on a merger simulation model, we evaluate merger-induced changes in the interest rates for savings accounts. We find that the merging banks decreased interest rates by 3 to 5 percent...

We analyze a large merger in the Dutch banking market during the financial crisis using disaggregated data. Based on a merger simulation model, we evaluate merger-induced changes in the interest rates for savings accounts. We find that the merging banks decreased interest rates by 3 to 5 percent...

Common ownership has increased across countries and industries in recent years. I focus on the potential anti-competitive effects of rising common ownership on consumer prices conducting a case study for the Dutch banking market. My analysis draws on retail pricing data for savings accounts in...

I investigate whether bank bailouts since the outbreak of the financial crisis affected competition in the European banking markets. Using a unique dataset on large bank rescues I compare the development of market power of rescued and non-rescued banks between 2000 and 2018. I find that bank...