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31. The Role of Storage in Commodity Markets: Indirect Inference Based on Grains Data

Author:
Christophe Gouel and Nicolas Legrand
Publication Date:
07-2022
Content Type:
Working Paper
Institution:
Centre d'Etudes Prospectives et d'Informations Internationales (CEPII)
Abstract:
Understanding commodity prices dynamics is of crucial importance for assessing the persistence of cost-push costs or for countries dependent on commodity exports. Unfortunately, despite decades of research, the workhorse theoretical model in the field, the rational expectations storage model, is yet to be empirically validated. This paper provides the first full empirical test of the storage model. We first build a new storage model featuring a supply response, long-run demand and cost trends, and four structural shocks. We then develop a flexible empirical approach which relies on the indirect inference method and exploits the joint dynamics of prices and quantities unlike previous estimations which only use price information. The information contained in quantities is essential to relax restrictive identifying assumptions and empirically assess the overall consistency of the model's new features. Finally, we carry out a structural estimation on the aggregate index of the world most important staple food products: maize, rice, soybeans, and wheat. The results show that our extended storage model is consistent with most of the moments in the data, including the high price autocorrelation of which up to 42% can be explained by the transfer of inventories over time. They also show that, although for these commodities supply shocks are the main drivers of market dynamics, over the past 60 years all price spikes have been associated with large positive demand shocks.
Topic:
Agriculture, International Trade and Finance, Commodities, and Price
Political Geography:
Global Focus

32. The Culture-Promotion Effect of Multinationals on Trade: the IKEA case

Author:
Dylan Bourny, Daniel Mirza, and Jamel Saadaoui
Publication Date:
07-2022
Content Type:
Working Paper
Institution:
Centre d'Etudes Prospectives et d'Informations Internationales (CEPII)
Abstract:
In this paper, we investigate how some MNEs which spread their home culture over time and space to the rest of the world are affecting, in turn, trade flows from home. By selling products embodying cultural information related to their country of origin, those MNEs embrace the role of ambassadors of their home country. We argue that IKEA offers an ideal case to identify a multinational's culture-promotion effect on trade. We build a dataset on IKEA's presence in foreign markets between 1995 and 2015 and merge it with disaggregated product level trade between pairs of countries. We find solid evidence of an externality linked to IKEA: a setting of an IKEA new store in a destination increases trade flows by around 2% from Sweden for products that resemble to what the multinational offers (despite being completely unrelated to that multinational). This result is driven primarily by the products identified to encompass a high-cultural content. Other robustness checks and tests seem to be very much consistent with the hypothesis of IKEA promoting the Swedish culture to the world.
Topic:
Globalization, International Trade and Finance, Culture, and Multinational Corporations
Political Geography:
Global Focus

33. 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

34. 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

35. 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

36. Exploring ‘Non-Tariff Measures Black Box’: Whose Regulative NTMs on Which Products Improve the Imported Quality?

Author:
Mahdi Ghodsi
Publication Date:
02-2021
Content Type:
Working Paper
Institution:
The Vienna Institute for International Economic Studies (WIIW)
Abstract:
Regulative non-tariff measures (NTMs), such as technical barriers to trade (TBTs) and sanitary and phytosanitary (SPS) measures, have frequently been imposed to regulate the quality of imported goods when the market fails to address some issues of concern regarding harmful products with low standards. The impact of NTMs on trade values and trade volumes has been extensively modelled and analysed in the literature, while their quality impact has usually been studied using the unit values of imports. In this paper a monopolistic competition framework is presented, in which firms choose both the quality and the price of their exports subject to the compliance costs of NTMs behind the border and a fixed cost of technological change. Using the solutions of this model including NTMs, the quality of products at the six-digit level of the harmonised system (HS) traded globally and bilaterally during the period 1996–2017 is estimated. Using these estimates, the impacts of TBTs and SPS measures on trade values, volume, unit value and quality are estimated. On average and across all global bilateral trade, TBTs restrict imports while improving quality significantly. SPS measures stimulate trade and improve the average imported quality. Then, by estimating the importer-specific impact of NTMs on traded value, quantity, unit value, quality, and quality-adjusted price for each product, the ‘NTM Black Box’ is opened and analysed. This provides evidence of whether the quality of traded goods to an importing country has been upgraded despite the trade restrictiveness of NTMs.
Topic:
Economics, International Political Economy, International Trade and Finance, and Non-Tariff Measures
Political Geography:
Global Focus

37. Global Trade Today is Global Value Chains

Author:
David Henig
Publication Date:
01-2021
Content Type:
Policy Brief
Institution:
European Centre for International Political Economy (ECIPE)
Abstract:
In the last 25 years global value chains have come to dominate global trade in a way surprisingly little discussed or understood. To meet the policy challenges of today and the future we need to understand the key characteristics of this new global trade and how they came about. The OECD estimate around 70% of total trade takes place in global value chains. Using their definition as where “the different stages of the production process are located across different countries”, and considering both goods and services inputs, this may be an understatement. The example most commonly used is the automotive sector, with 30,000 parts and associated services like satellite navigation going into one car. However there are many others. Modern primary commodity production is optimised by technology developed in other countries, diverse services and goods are frequently combined to create new product offerings, and most international business to consumer transactions are facilitated by leading global platforms. Positively this new globalization has provided consumers with an unprecedented choice of products at affordable prices. More challengingly it has seen governments struggle with the question of how they can best influence modern trade, amid signs of a backlash and simple demands for ‘more domestic manufacturing’. The popular global narrative that feeds such demands is one that has a traditional view of trade as a set of simple primary or manufactured goods transactions. Policymakers must move on from this narrative, making their choices, and explaining them clearly, on the basis of global value chains.
Topic:
International Political Economy, International Trade and Finance, Trade, and Global Value Chains
Political Geography:
Global Focus

38. Ambivalence About International Trade in Open- and Closed-ended Survey Responses

Author:
Arturo Chang, Thomas Ferguson, Jacob Rothschild, and Benjamin I. Page
Publication Date:
09-2021
Content Type:
Working Paper
Institution:
Institute for New Economic Thinking (INET)
Abstract:
Spontaneous, open-ended survey responses can sometimes better reveal what is actually on people’s minds than small sets of forced-choice, closed questions. Our analysis of closed questions and trade-related open-ended responses to 2016 ANES “likes” and “dislikes” prompts indicate that Americans held considerably more complex, more ambivalent, and – in many cases – more negative views of international trade than has been apparent in studies that focus only on closed-ended responses. This paper suggests that contrast between open- and closed-question data may help explain why the effectiveness of Donald Trump’s appeals to trade resentments surprised many observers.
Topic:
International Trade and Finance, Public Opinion, Free Trade, Donald Trump, and Data
Political Geography:
Global Focus and United States of America

39. Do Evolving Digital Trade Rules Create an Uneven Playing Field? Understanding Global Perspectives

Author:
Michael Pisa and Ugonma Nwankwo
Publication Date:
08-2021
Content Type:
Policy Brief
Institution:
Center for Global Development (CGD)
Abstract:
This brief is based on a roundtable hosted by CGD as part of the Governing Data for Development project, which explores how governments can use data to support innovation, development, and inclusive growth while protecting citizens and communities against harm.
Topic:
Development, Economics, International Trade and Finance, and Digital Economy
Political Geography:
Global Focus

40. TRIPS-Past to TRIPS-Plus: Upholding the Balance between Exclusivity and Access

Author:
James Bacchus
Publication Date:
06-2021
Content Type:
Working Paper
Institution:
Centre for International Governance Innovation (CIGI)
Abstract:
A deadly global pandemic and other unique circumstances have combined to present the World Trade Organization (WTO) with an opportunity to modernize its rules for the trade-related aspects of intellectual property (IP) rights. The best place to begin is with a full realization of the negotiated balance between exclusivity and access in the Agreement on Trade-Related Aspects of Intellectual Property Rights (TRIPS Agreement). There is the need to turn the “TRIPS-past” of WTO IP rules agreed in 1995 into the “TRIPS-plus” of improved rules more fit to purpose for the twenty-first century. New rules are needed to help spark new innovations of all kinds and the rapid spread of those innovations worldwide, including rules relating to intangible assets and especially to digital expressions of IP. Continuing questions over the extent to which the TRIPS Agreement protects the exclusivity of IP rights in COVID-19 vaccines underscore how much uncertainty remains about where the line of this balance is in this multilateral trade agreement, and also how much doubt still exists about whether that line is in the right place.
Topic:
International Cooperation, International Trade and Finance, Intellectual Property/Copyright, Multilateralism, Pandemic, COVID-19, and WTO
Political Geography:
Global Focus