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Financial Education Measures Are Effective: Germany Should Develop a National Strategy for Financial Education

The OECD recommends its member countries implement national strategies for financial education. Many other countries, such as China and India, also have such strategies, whereas Germany does not. The strongest reason for rejecting such a strategy is the supposition that financial education interventions are ineffective. Using all available randomized experimental studies, this study investigates and ...

Restrictive US Trade Policy Has a Significantly Negative Effect on Financial Markets

With its America First strategy, the former US administration turned away from an internationally oriented trade policy. It attempted to assert its interests, especially vis-à-vis China, with bilateral and mostly restrictive measures such as import tariffs. This Weekly Report shows that the costs of such a strategy are immense, at least in the medium-term analysis conducted: Almost all US industries ...

Mobile Money is Driving Financial Development in Africa

Mobile money is an innovation that allows financial transactions to be performed via a cell phone. Even in poor regions of Africa, almost everyone has a cell phone; therefore, mobile money could both contribute to the continent’s economic growth and ensure that no Africans are excluded from access to financial services. However, DIW Berlin data from Uganda show that mobile money is actually used less ...

Global Responsibilities: Renewable Energies, Climate Policy, Migratory Pressure: Reports

International Treaties Insufficiently Curb Global Tax Evasion

In recent years, the global community has promoted several initiatives aimed at breaking bank secrecy in tax havens. Such treaties for the exchange of information among tax offices can be effective. A treaty between country A and tax haven B reduces deposits from A in banks of B by approximately 30 percent. However, the analysis shows that tax evaders react to such treaties not by becoming honest taxpayers ...

Central Banks Should Communicate Their Interventions in the Foreign Exchange Market

Central banks frequently intervene in foreign exchange markets. Using recognized criteria this report analyzes the probability of success in a data set of 4,500 intervention episodes in 33 countries. It is important to differentiate among exchange rate regimes because each focuses on a different goal. While flexible exchange rate regimes intervene less frequently and seek to influence trends, other ...

Financial Literacy Promotes Financial Inclusion in Both Poor and Rich Countries

For social and economic reasons, national economies benefit from the inclusion of as many people as possible in financial services. In a cross country study, the present study shows that financial literacy for the general population promotes financial inclusion. This relationship goes beyond the effect of higher economic or financial development. And the effect of higher levels of financial literacy ...

Foreign Exchange Market Interventions Take Place Predominantly in Emerging and Developing Countries: Seven Questions for Lukas Menkhoff

Foreign Exchange Market Interventions: A Frequently Used and Effective Tool

Is it common for central banks to intervene in foreign exchange markets in order to influence exchange rates? And if so, is it effective? From a German perspective, these questions seem surprising, since the European Central Bank (ECB) does not intervene in foreign exchange markets—rather, it lets the exchange rates float freely. The situation is very different in the emerging countries: according ...

Asking More Than One Question Is Key: Nine Questions to Lukas Menkhoff