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1. On the Design of Effective Sanctions: The Case of Bans on Exports to Russia

Author:
Ricardo Hausmann, Ulrich Schetter, and Muhammad A. Yildirim
Publication Date:
09-2022
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
We analyze the effects of bans on exports at the level of 5’000 products and show how our results can inform economic sanctions against Russia after its invasion of Ukraine. We begin with characterizing export restrictions imposed by the EU and the US until mid May 2022. We then propose a theoretically-grounded criterion for targeting export bans at the 6-digit HS level. Our results show that the cost to Russia are highly convex in the market share of the sanctioning parties, i.e., there are large benefits from coordinating export bans among a broad coalition of countries. Applying our results to Russia, we find that sanctions imposed by the EU and the US are not systematically related to our arguments once we condition on Russia’s total imports of a product from participating countries. Quantitative evaluations of the export bans show (i) that they are very effective with the welfare loss typically ∼100 times larger for Russia than for the sanctioners. (ii) Improved coordination of the sanctions and targeting sanctions based on our criterion allows to increase the costs to Russia by about 60% with little to no extra cost to the sanctioners. (iii) There is scope for increasing the cost to Russia further by expanding the set of sanctioned products.
Topic:
Sanctions, European Union, Exports, Trade, and Russia-Ukraine War
Political Geography:
Russia, Europe, Ukraine, and Eastern Europe

2. Cutting Putin’s Energy Rent: ‘Smart Sanctioning’ Russian Oil and Gas

Author:
Ricardo Hausmann, Agata Łoskot-Strachota, Axel Ockenfels, Ulrich Schetter, Simone Tagliapietra, Guntram Wolff, and Georg Zachmann
Publication Date:
04-2022
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
Following the Russian aggression against Ukraine, major sanctions have been imposed by Western countries, most notably with the aim of limiting Russia’s access to hard international currency. However, Russia remains the world’s first exporter of oil and gas, and at current energy prices this provides large hard currency revenues. As the war continues, European governments are under increased pressure to scale-up their energy sanctions, following measures taken by the United States, the United Kingdom, Canada and Australia. This piece argues that given the inelasticity of Russia’s oil and gas supply, for Europe the most efficient way to sanction Russian energy would not be an embargo, but the introduction of an import tariff that can be used flexibly to control the degree of economic pressure on Russia.
Topic:
Economics, Oil, Sanctions, Exports, Currency, Energy, and Russia-Ukraine War
Political Geography:
Russia, Europe, Ukraine, and North America

3. Welcome Home in a Crisis: Effects of Return Migration on the Non-migrants' Wages and Employment

Author:
Ricardo Hausmann and Ljubica Nedelkoska
Publication Date:
01-2017
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
Over the past few decades, migration from developing to developed countries was often viewed as 'brain drain', as talented workers were forced out of their home countries due to lack of competitive opportunities. The population that left these countries and settled in the more economically advanced parts of the world have, over time, acquired financial capital and built social networks within host countries. Hence, while the home countries were still suffering from the scarcity of knowhow, significant shares of their populations began to actively engage in more productive economies. It seems that, through migration, developing countries had unexpectedly created significant networks of human and financial capital abroad. But are these foreign networks transferring knowhow back to their home countries? It turns out that those same reasons that induced the economic migration in the first place, often make it difficult for migrants to engage afterwards. What would happen, however, if a large proportion of these diasporas was forced to return back to their home country - would that lead to knowhow transfer? Our study investigates the impact of such an abrupt return migration wave between Greece and Albania.
Topic:
Development, Migration, Labor Issues, Developing World, and Economy
Political Geography:
Europe, Eastern Europe, Greece, and Albania

4. Exploring the Uncharted Export: An Analysis of Tourism-Related Foreign Expenditure with International Spend Data

Author:
Michele Coscia, Ricardo Hausmann, and Frank Neffke
Publication Date:
11-2016
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
Tourism is one of the most important economic activities in the world: for many countries it represents the single largest product in their export basket. However, it is a product difficult to chart: "exporters" of tourism do not ship it abroad, but they welcome importers inside the country. Current research uses social accounting matrices and general equilibrium models, but the standard industry classifications they use make it hard to identify which domestic industries cater to foreign visitors. In this paper, we make use of open source data and of anonymized and aggregated transaction data giving us insights about the spend behavior of foreigners inside two countries, Colombia and the Netherlands, to inform our research. With this data, we are able to describe what constitutes the tourism sector, and to map the most attractive destinations for visitors. In particular, we find that countries might observe different geographical tourists' patterns - concentration versus decentralization -; we show the importance of distance, a country's reported wealth and cultural affinity in informing tourism; and we show the potential of combining open source data and anonymized and aggregated transaction data on foreign spend patterns in gaining insight as to the evolution of tourism from one year to another.
Topic:
Economics, Political Economy, and Tourism
Political Geography:
Europe, Colombia, South America, and Netherlands

5. The Workforce of Pioneer Plants

Author:
Ricardo Hausmann and Frank Neffke
Publication Date:
01-2016
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
Is labor mobility important in technological diffusion? We address this question by asking how plants assemble their workforce if they are industry pioneers in a location. By definition, these plants cannot hire local workers with industry experience. Using German social-security data, we find that such plants recruit workers from related industries from more distant regions and local workers from less-related industries. We also show that pioneers leverage a low-cost advantage in unskilled labor to compete with plants that are located in areas where the industry is more prevalent. Finally, whereas research on German reunification has often focused on the effects of east-west migration, we show that the opposite migration facilitated the industrial diversification of eastern Germany by giving access to experienced workers from western Germany.
Topic:
Science and Technology, Labor Issues, Labor Policies, Human Capital, Diversification, and Mobility
Political Geography:
Europe, Germany, and European Union