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8681. German Economy Winter 2022: Inching through the energy crisis

Author:
Jens Boysen-Hogrefe, Dominik Groll, Nils Sonnenberg, Nils Jannsen, Stefan Kooths, Vincent Stamer, and Timo Hoffmann
Publication Date:
12-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
Wholesale prices for gas and electricity have fallen significantly in recent months - even though they are still at a high level. In addition, the burdens on private households and companies caused by high energy costs are to be cushioned by so-called price brakes. Overall, inflation in 2023 will be much lower at 5.4 percent than we had expected in our autumn forecast (8.7 percent). Although real disposable income and, as a result, private consumption are likely to decrease next year, the decline will be much smaller than had been expected a few months ago. As a result, we now expect a slight increase in GDP of 0.3 percent for 2023 (autumn: -0.7 percent). In 2024, GDP is expected to grow somewhat more strongly again at 1.3 percent (autumn: 1.7 percent). The labour market is robust despite the economic slowdown, partly because companies are still desperately seeking skilled workers. The public fiscal balance is likely to deteriorate significantly in 2023 due to the aid packages in response to the energy crisis and displays a deficit of around 4 percent relative to GDP. With the expiry of the aid packages, the deficit will decrease again in 2024.
Topic:
Economics, Monetary Policy, Budget, Business, Labor Market, Energy Crisis, Emerging Economies, and Advanced Economies
Political Geography:
Europe and Germany

8682. World Economy Autumn 2022: Global growth falters

Author:
Klaus-Jurgen Gern, Stefan Kooths, Ulrich Stolzenburg, Jan Reents, and Nils Sonnenberg
Publication Date:
09-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
In spring 2022, world economic growth came to a standstill amid high inflation, persistent supply bottlenecks and elevated uncertainty. In many countries real wages are declining significantly dampening private consumption even though extra savings accumulated during the pandemic are still available to mitigate the adverse impact to some extent. At the same time financial conditions have also deteriorated as central banks tightened their policies. In China, the strict zero-covid policy and problems in the real estate sector are slowing economic activity. Against this backdrop, the outlook for the global economy has deteriorated further. We have, again, lowered our forecast and are now expecting global output to increase by only 2.9 percent this year and 2.2 percent next year (calculated on a purchasing power parity basis). The forecast assumes that commodity prices will gradually decline in line with forward prices, which will over time reduce the upward pressure on prices and provides the foundations for an economic upturn in 2024. However, the pass-through of higher commodity prices into consumer prices is probably not yet complete and wage increases are likely to intensify in many countries. Consequently, underlying inflation is likely to remain higher than in the years before the Covid crisis and remain above central bank targets over the forecast horizon.
Topic:
Monetary Policy, Business, COVID-19, Zero-COVID, Emerging Economies, and Advanced Economies
Political Geography:
China, Europe, Asia, North America, and United States of America

8683. A lockdown a day keeps the doctor away: The effectiveness of non-pharmaceutical interventions during the Covid-19 pandemic

Author:
Anthonin Levelu and Alexander Sandkamp
Publication Date:
05-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
Countries have employed a variety of non-pharmaceutical interventions (NPIs) in order to curtail the COVID-19 pandemic. However, the success of individual measures in reducing the number of infections remains controversial. This paper exploits a panel data set of 107 countries to estimate the effects of 14 NPIs on the spread of the disease. While almost all measures had a dampening effect on the reproduction rate of the virus, public information campaigns and school closings were most effective, followed by testing policies, contact tracing and international travel restrictions. Public event cancellation and school closings were less effective during the second wave of the pandemic, while public information campaigns and the obligation to wear masks worked better. Several NPIs had a stronger impact on infections in autocratic countries, while others were less effective.
Topic:
Health, Economy, Public Policy, Public Health, and COVID-19
Political Geography:
Global Focus

8684. Economic Zones and Local Income Inequality: Evidence from Indonesia

Author:
Cecília Hornok and Sidan Raeskyesa
Publication Date:
06-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
Economic zones can be powerful drivers of economic growth in developing countries. However, less is known about their distributional impact on the local society. This paper provides empirical evidence from Indonesian provinces on the relationship between economic zones and within-province income inequality. Estimates from panel regressions and synthetic control case studies suggest that this relationship is positive overall. The estimated rise in income inequality after a zone opens is relatively small on average and may be short-lived. However, the average estimate masks large regional differences, which suggests that the inequality implications of economic zone policies depend on local conditions. One explanation for the rise in inequality is that the unskilled population benefits disproportionately less from the policy. As a remedy, we propose education and training programs that target the poor and unskilled and in which companies also actively participate.
Topic:
Economics, Emerging Markets, Globalization, Economic Growth, and Income Distribution
Political Geography:
Indonesia, Asia, and Southeast Asia

8685. International Managerial Skill and Big Colombian Exporting Firms’ Performance, 2006-2014

Author:
Federico Merchan
Publication Date:
06-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
This paper uses a sample of the biggest private Colombian exporting firms to propose and estimate a two-step methodology for measuring international managerial skill and calculating its impact on firm performance. The first step quantifies the manager’s organizational capital contribution to improvements in Bloom et al.’s (2021) production efficiency (ability to assemble inputs into final goods) and/or quality capacity (skill to make high quality goods) mechanisms, through the median of export unit value regression residuals at firm-year level (multiplying by -1 the price competition products’ residuals). The second step is regression analysis of firm performance. Results indicate that: i) international managerial quality has a significant and robust positive effect on total export value via the intensive margin, ii) exported value elasticity relative to international managerial quality is around 3 times larger than exported value elasticity relative to exogenous global demand shocks, and iii) better managers in the international market do not necessarily upgrade export quality.
Topic:
Economics, Emerging Markets, International Trade and Finance, Exports, Management, and Labor Market
Political Geography:
Colombia and South America

8686. Country, Culture or Competition - What Drives Attitudes Towards Immigrants in Sub-Saharan Africa?

Author:
Malte Becker, Ralf Krüger, and Tobias Heidland
Publication Date:
06-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
Sub-Saharan Africa is becoming an increasingly important destination for international migration. The region hosts immigrants from other African countries and from other parts of the world, such as China. Given high poverty levels and weak social security systems in Sub-Saharan Africa, host populations might fear increasing competition for resources and labor, potentially resulting in negative attitudes towards immigrants. We provide the first systematic study of attitudes towards immigrants in Sub-Saharan African countries that uses a causal framework. Using a survey experiment in Uganda and Senegal, we study both attitudes towards immigrants in general and towards specific immigrant groups. In particular, we focus on Chinese immigrants, whose increasing presence in Africa is seen by many as the most important contemporary geopolitical shift involving the continent. We find that attitudes towards immigrants are mainly driven by sociotropic cultural and sociotropic economic concerns. Furthermore, immigrants from China are perceived less positively and economically more threatening than immigrants in general.
Topic:
Development, Migration, Immigration, Sustainability, and Attitudes
Political Geography:
Africa and China

8687. Bilateral trade and conflict heterogeneity

Author:
Katrin Kamin
Publication Date:
06-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
Although the number of interstate disputes has fallen in the past 30 years, rising geopolitical competition is challenging the foundation of the absence of great power war. Additionally, the number of internal conflicts is surging. At the same time, globalisation has spun a net of global trade connections and has thus created dependencies, making everyone more vulnerable to the repercussions of conflict. In this context, this paper analyses the relationship between trade and conflict from a trade perspective: Using data from UCDP and COMTRADE this paper studies the effects of five different conflict types on international trade flows in the period 1992 - 2011, including interstate and internal conflicts as well as other types of violence.Applying the gravity equation of international trade and the ppml high-dimensional fixed effects estimator, this paper finds that the heterogeneity of conflict types and their distinct characteristics matter for the magnitude and direction of their influence on trade.
Topic:
Globalization, International Trade and Finance, Conflict, and Trade
Political Geography:
Global Focus

8688. Does ethnic heterogeneity decrease workers’ effort in the presence of income redistribution? An experimental analysis

Author:
Christoph Schütt, David Pipke, Lena Detlefsen, and Gianluca Grimalda
Publication Date:
07-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
Ethnic discrimination is ubiquitous, and it has been shown to exert adverse effects on income redistribution. The reason is that a country’s ethnic majority, if richer than the average, may be unwilling to transfer resources to the country’s ethnic minorities if poorer than the average. A yet untested mechanism is that a country’s ethnic majority may reduce their work effort knowing that their income will finance redistribution to ethnic minorities. We test for this mechanism experimentally in triadic interactions. A German citizen acting as a worker is randomly matched with a recipient who can be another German, an economic migrant, or an asylum seeker in Germany. Workers know that another German citizen may transfer part of their earnings to the recipient. The recipient does not exert any work effort. Even if the recipient’s identity does not affect effort in the aggregate, social identity strongly moderates this relationship. Participants with a strong German identity, i.e., who report feeling close to other Germans, exert significantly less effort than other participants if the recipient is an asylum seeker. They also exert more effort when matched with a German recipient than an asylum seeker, while participants with a less strong German identity do the opposite. Moreover, participants with a strong German identity exert slightly more effort when matched with economic migrants than with asylum seekers, while others tend to do the opposite, albeit statistically insignificantly. Workers’ beliefs over the third party’s redistribution rate do not mediate such results and are generally inaccurate.
Topic:
Economics, Discrimination, Tax Systems, Labor Market, Redistribution, and Welfare State
Political Geography:
Global Focus

8689. Carbon dioxide removal in a global analytical climate economy

Author:
Martin Quaas, Felix Meier, Wilfried Rickels, and Christian Traeger
Publication Date:
07-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
Net-zero climate policies foresee deployment of atmospheric carbon dioxide removal wit geo-logical, terrestrial, or marine carbon storage. While terrestrial and geological storage would be governed under the framework of national property rights, marine storage implies that carbon is transferred from one global common, the atmosphere, to another global common, the ocean, in particular if storage exceeds beyond coastal applications. This paper investigates the option of carbon dioxide removal (CDR) and storage in different (marine) reservoir types in an analytic climate-economy model, and derives implications for optimal mitigation efforts and CDR deployment. We show that the introduction of CDR lowers net energy input and net emis-sions over the entire time path. Furthermore, CDR affects the Social Cost of Carbon (SCC) via changes in total economic output but leaves the analytic structure of the SCC unchanged. In the first years after CDR becomes available the SCC is lower and in later years it is higher com-pared to a standard climate-economy model. Carbon dioxide emissions are first higher and then lower relative to a world without CDR. The paper provides the basis for the analysis of decentralized and potentially non-cooperative CDR policies.
Topic:
Climate Change, Economy, Carbon Tax, and Carbon Emissions
Political Geography:
Global Focus

8690. Why do Preferences for Redistribution Differ Across Countries?

Author:
Gianluca Grimalda, Francesco Farina, Anna Conte, and Ulrich Schmidt
Publication Date:
07-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
We test for different theories purporting to explain cross-country differences in income redistribution through standardized experimental choices. US Americans and Italians demand less redistribution than Norwegians and Germans, regardless of whether self-interest is relevant. Those earning (or expecting to earn) below-median incomes behave as "libertarians" more frequently in the US and Italy than in Germany and Norway. Above-the-median earners behave similarly across countries. Higher overconfidence by US Americans and Italians further reduces their demand for redistribution under uncertainty. The "Prospect of Upward Mobility" hypothesis holds similarly in all countries. US Americans do not reward individual merit more than others.
Topic:
Economic Mobility, Redistribution, Income Distribution, and Behavioral Economics
Political Geography:
Europe, Italy, North America, and United States of America

8691. Regional Deprivation and Populism - Evidence from Germany and the U.S.

Author:
Michael Bayerlein
Publication Date:
07-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
A widely held view is that increasing globalisation and inequality are fostering support for populist actors. Surprisingly, when focusing on Germany and the U.S., populist voting is highest in less globalised regions with rather equal income distributions. Addressing this puzzle, I ask how the regional variance in populist voting can be explained. In my answer, I introduce the concept of spatial inequality, which describes the regional inequality within countries, and construct a measure of public goods scarcity. I argue that the spatial inequality induced feeling of being left behind is positively correlated with populist voting and that this effect is mitigated by public goods provision. Using county level data to develop spatial inequality and public good scarcity indices, I can provide empirical support for these arguments. The findings have important implications for understanding the sub-national variance in populist voting and the role of relative economic deprivation as well as public goods provision.
Topic:
Globalization, Inequality, Populism, Voting, Regional Economy, and Public Goods
Political Geography:
Europe, Germany, North America, and United States of America

8692. Tracking Chinese Aid through China Customs: Darlings and Orphans after the COVID-19 Outbreak

Author:
Andreas Fuchs, Lennart Kaplan, Krisztina Kis-Katos, Sebastian Schmidt, Felix Turbanisch, and Feicheng Wang
Publication Date:
09-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
Since the outbreak of the COVID-19 pandemic, China's mask and vaccine diplomacy have been widely discussed, but the debate relies on a few stylized data points. This article introduces a systematic way to measure China's foreign aid in almost real-time through official customs records of exported aid goods. Our results show significant shifts in China's aid after the outbreak of the COVID-19 pandemic. First, medical aid skyrocketed after the outbreak. It was initially dominated by face masks and other protective equipment and later by vaccines. This came at the expense of non-medical aid, which was 16.3 percent below its pre-pandemic level. Second, China's aid became global, clearly extending beyond the Global South. Third, in the aftermath of the initial outbreak in March 2020, China's aid became less responsive to both recipient need and political friendship, which can be mainly attributed to the rise of aid through non-government sources. However, in the vaccine diplomacy period of 2021, economic needs and political factors have regained their original importance.
Topic:
Development, Diplomacy, Public Health, Vaccine, and COVID-19
Political Geography:
China and Asia

8693. The impact of trade and trade policy on the environment and the climate: A review

Author:
Gabriel Felbermayr and Sonja Peterson
Publication Date:
09-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
While international trade can offer gains from specialization and access to a wider range of products, it is also closely interlinked with global environmental problems, above all, anthropogenic climate change. This survey provides a structured overview of the economic literature on the interaction between environmental outcomes, trade, environmental policy and trade policy. In this endeavor, it covers approaches reaching from descriptive data analysis based on Input‐Output tables, over quantitative trade models and econometric studies to game‐theoretic analyses. Addressed issues are in particular the emission content of trade and emissions along value chains, the relocation of dirty firms and environmental impacts abroad, impacts of specific trade polices (such as trade agreements or tariffs) or environmental policy (such as Border Carbon Adjustment), transportation emissions, as well as the role of firms. Across the different topics covered, the paper also tries to identify avenues for future research, with a particular focus on extending quantitative trade and environment models.
Topic:
Climate Change, Environment, International Trade and Finance, Trade, and Carbon Emissions
Political Geography:
Global Focus

8694. Understanding differences in attitudes to immigration: a meta-analysis of individual-level factors

Author:
Lenka Dražanová, Jérôme Gonnot, Tobias Heidland, and Ralf Krüger
Publication Date:
10-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
Public attitudes toward immigration have attracted much scholarly interest and extensive empirical research in recent years. Despite a sizeable theoretical and empirical literature, no firm conclusions have been drawn regarding the factors affecting immigration opinion. We address this gap through a formal meta-analysis derived from the literature regarding immigration attitudes from the top journals of several social science disciplines in the years 2009-2019 and based on a population of 1185 estimates derived from 144 unique analyses on individual-level factors affecting attitudes to immigration. The meta-analytical findings show that two individual-level characteristics are most significantly associated with attitudes to immigration - education (positively) and age (negatively). Our results further reveal that the same individual characteristics do not necessarily explain immigration policy attitudes and attitudes towards immigrants' contribution. The findings challenge several conventional micro-level theories of attitudes to immigration. The meta-analysis can inform future research when planning the set of explanatory variables to avoid omitting key determinants.
Topic:
Globalization, Migration, Immigration, Public Opinion, and Attitudes
Political Geography:
Global Focus

8695. Brothers in arms: The value of coalitions in sanctions regimes

Author:
Sonali Chowdhry, Julian Hinz, Katrin Kamin, and Joschka Wanner
Publication Date:
10-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
This paper examines the impact of coalitions on the economic costs of the 2012 Iran and 2014 Russia sanctions. By estimating and simulating a quantitative general equilibrium trade model under different coalition set-ups, we (i) dissect welfare losses for sanction-senders and target; (ii) compare prospective coalition partners and; (iii) provide bounds for the sanctions potential — the maximum welfare change attainable — when sanctions are scaled vertically, i.e. across sectors up to an embargo, or horizontally, i.e. across countries up to a global regime. To gauge the significance of simulation outcomes, we implement a Bayesian bootstrap procedure that generates confidence bands. We find that the implemented measures against Iran and Russia inflicted considerable economic harm, yielding 32 – 37% of the vertical sanctions potential. Our key finding is that coalitions lower the average welfare loss incurred from sanctions relative to unilateral implementation. They also increase the welfare loss imposed on Iran and Russia. Adding China to the coalition further amplifies the welfare loss by 79% for Iran and 22% for Russia. Finally, we quantify transfers that would equalize losses across coalition members. These hypothetical transfers can be seen as a sanctions-equivalent of NATO spending goals and provide a measure of the relative burden borne by coalition countries.
Topic:
Globalization, International Trade and Finance, Markets, Sanctions, Alliance, and Embargo
Political Geography:
Russia, China, Europe, Asia, North America, and United States of America

8696. The Consequences of Unilateral Withdrawals from the Paris Agreement

Author:
Mario Larch and Joschka Wanner
Publication Date:
11-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
International cooperation is at the core of multilateral climate policy. How is its effectiveness harmed by individual countries dropping out of the global mitigation effort? We develop a multisector structural trade model with emissions from production and a constant elasticity of fossil fuel supply function to simulate the consequences of unilateral withdrawals from the Paris Agreement. Taking into account both direct and leakage effects, we őnd that a US withdrawal would eliminate more than a third of the world emissions reduction (31.8% direct effect and 6.4% leakage effect), while a potential Chinese withdrawal lowers the world emission reduction by 24.1% (11.9% direct effect and 12.2% leakage effect). The substantial leakage is primarily driven by technique effects induced by falling international fossil fuel prices.
Topic:
Climate Change, International Trade and Finance, Fossil Fuels, Carbon Emissions, and Paris Agreement
Political Geography:
Global Focus and United States of America

8697. Africa's Great Moderation

Author:
Sebastian Krantz
Publication Date:
12-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
Over the past 30 years (1990-2019), African economies have experienced remarkable improvements in macroeconomic conditions, characterized by higher and more stable real per-capita growth rates, and lower and more stable inflation. This paper documents the persistent decline in macroeconomic volatility at the aggregate and sectoral levels, and seeks to provide explanations. Sectoral analysis shows a particularly strong reduction of growth volatility in agriculture, and, to a lesser extent, in services. Analysis of a broad range of explanatory factors yields that only a small fraction of the moderation can be explained by structural change, and changes in major structural characteristics such as institutions, trade intensity and diversification, natural resource dependence, or conflict incidence. Evidence suggests that changes in the external environment, improved macroeconomic policy frameworks, and ’softer’ structural improvements such as the deepening of the financial sector and increases in human capital, were important towards reducing volatility on the continent.
Topic:
Economic Growth, Institutions, Inflation, Macroeconomics, Resilience, and Volatility
Political Geography:
Africa

8698. Picture This: Social Distance and the Mistreatment of Migrant Workers

Author:
Toman Barsbai, Vojtech Bartos, Victoria Licuanan, Andreas Steinmayr, Erwin Tiongson, and Dean Yang
Publication Date:
12-2022
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
We experimentally study an intervention to reduce mistreatment of Filipino over?seas domestic workers (DWs) by their employers. Encouraging DWs to show their employers a family photo while providing a small gift when starting employment reduced DW mistreatment, increased their job satisfaction, and increased the likeli?hood of contract extension. While generally unaware of the intervention, DWs’ fam?ilies staying behind become more positive about international labor migration. An online experiment with potential employers suggests that the effect operates through a reduction in employers’ perceived social distance from their employees.
Topic:
Migration, Labor Issues, Labor Market, Migrant Workers, and Contracts
Political Geography:
Philippines and Global Focus

8699. An Unlikely Duo? Regionalism and Jus Cogens in International Law

Author:
Carlos Lima Lima and Loris Marotti
Publication Date:
11-2022
Content Type:
Journal Article
Journal:
The Goettingen Journal of International Law
Institution:
The Goettingen Journal of International Law
Abstract:
Recent years have witnessed a renewed interest in peremptory norms of international law (jus cogens) in the international legal discourse.  e ongoing works of the International Law Commission (ILC or Commission) on the topic1 , also prompted by the increasing relevance such norms have gained in the case law of national and international courts, is refreshing the long-standing debate about the scope, nature and content of peremptory norms2 . Against this background, less attention is being paid to the possible relations between jus cogens and regionalism, as well as to the legal and political implications such relations may have in the international realm.
Topic:
International Law, Law, and Regionalism
Political Geography:
Global Focus

8700. Dynamic Belt and Road Initiative and the Global South’s Approach to Sustainability

Author:
Dan Yao and Mingzhe Zhu
Publication Date:
11-2022
Content Type:
Journal Article
Journal:
The Goettingen Journal of International Law
Institution:
The Goettingen Journal of International Law
Abstract:
When discussing China’s Belt and Road Initiative (BRI), mainstream scholarship adopts the narrative of grand strategy, which assumes the existence of a predetermined and top-down plan as well as China’s determination to implement it according to its interests and vision. This article, with its focus on sustainability, challenges this narrative and draws attention to the indeterminate features of the BRI. It proposes an alternative interpretation that considers the BRI as a dynamic field that facilitates the emergence of the Global South’s approach to international law. It argues that the countries of the Global South can be regrouped as a symbolic region by their proximity in the global distribution of economic and environmental goods, with its identity defined by common history with international law, and necessary solidarity in the pursuit of the cause of liberation. This article then compares the BRI with the previous projects of the Global South and identifies a vagueness of commitment, lack of coordination mechanism, and flexibility as their key features. Further substantialized by two case studies, it contends that the formulation of rules is determined by strategic interactions between States and different non-State actors in a given location according to local realities.
Topic:
International Law, Belt and Road Initiative (BRI), and Sustainability
Political Geography:
Global South