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Standards of proofs in sequential merger control procedures

We model merger control procedures as a process of sequential acquisition of information in which mergers can be cleared after a first phase of investigation. We find that the enforceability of clearance decisions at the end of the first phase is unattractive to the extent that it prevents the authorities to use their expectations as to whether evidence gathered in the first phase…

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Français, English / 13/04/2018

Things have changed (or Have they?): tariff protection and environmental concerns in the WTO

This paper considers the APEC and proposed EGA agreements which grant tariff concession in favor of "green" goods. We …find that the practical signi…cance of the APEC agreement should not be overestimated as it involves modest tariff concessions over a subset of goods which are not heavily traded. Still, these agreements involve a paradigm shift to the extent that they use tariffs…

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Français, English / 13/04/2018

Investment gaps in IDB borrowing countries

We estimate public investment gaps in a sample of developing countries using a public investment demand function. We then use GDP per capita projections, forecasts of structural transformation, and three SDG targets (poverty, infant mortality and lower secondary school completion) to predict public investment needs in 2030 among IDB borrowing countries. Our estimates suggest that in…

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Français, English / 13/04/2018

The Hausmann-Gorky effect

For over a century, legal scholars have debated the question of what to do about the debts incurred by despotic governments; asking whether successor non-despotic governments should have to pay them. That debate has gone nowhere. This paper examines whether an Op Ed written by Harvard economist, Ricardo Hausmann, in May 2017, may have shown an alternative path to the goal of…

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English / 13/04/2018

Trade re(im)balanced: the role of regional trade agreements

This paper documents the novel fact that Regional Trade Agreements (RTA) decrease bilateral trade imbalances as measured by conventional measure of the net export share in gross trade. While on average an RTA decreases bilateral trade imbalance by 7%, greater trade integration through a deeper RTA is associated with a reduction of up to 50% among the sample of over 160 countries…

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Français, English / 13/04/2018

Exchange rates, international trade and growth: re-evaluation of undervaluation

This paper shows that a regional bias resulting from trade integration alters the transmission of a country's monetary policy by shifting the burden of the exchange rate adjustment towards the less integrated trading partners. I first develop a simple model which illustrates how a concentration of trade flows among regional trading partners a↵ects the sensitivity of the trade balance…

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Français, English / 13/04/2018

Structural budget balances in oil-rich countries: the cases of Azerbaijan, Kazakhstan, and Russia

This study aims to analyse the discretionary fiscal policy of Azerbaijan, Kazakhstan, and Russia for the period 2003-2015 using the structural budget balance (SBB). The SBB considers the permanent component of oil revenue and therefore clearly defines the discretionary fiscal position and the aggregate demand effect of fiscal policy. The SBBs in Azerbaijan and Russia experience a…

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Français, English / 20/03/2018

Are fiscal rules helpful in mitigating the impact of oil market fluctuations?

In this paper we empirically examined the role of fiscal rules in mitigating the impact of oil market fluctuations in resource-rich economies using a structural panel VAR framework following P. Pedroni (2013) and incorporating identification scheme of Kilian (2009). Our key findings can be summarized as: l) oil exporting developing countries exhibit procyclical respond to positive…

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Français, English / 26/02/2018

The use of corruption indicators in sovereign ratings

This paper studies the relationship between sovereign ratings and corruption indicators. The paper first shows a strong correlation between ratings issued by the three main rating agencies (Standard & Poor's, Moody's, and Fitch) and three commonly used corruption indicators. This correlation is robust to controlling for the fact that corruption is also correlated with level of…

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English / 22/02/2018

How does environmental regulation shape economic development?: a tax competition model of China

We propose a novel theoretical framework to study how environmental regulation shapes economic development in a developing country such as China. We develop a dynamic tax competition model in which local governments, located in development zones, use variation in taxes to attract workers to their jurisdictions. Their objective is to maximize tax revenue less local health costs that…

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Français, English / 20/02/2018

Guilty speculators? Range-based conditional volatility in a cross-section of wheat futures

In response to the unusually high levels of price volatility during the world food price crisis of 2007/2008, US and EU regulators have introduced position limits that aim to protect commodity markets from exposure to excess speculation. Such regulatory initiatives presuppose that excess speculation is indeed responsible for excess volatility. Our results debunk this presupposition…

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English / 01/01/2018

Business Ethics and Human Rights. The Industrial Involvement in the Embeddedness of the Tibetan Community in Rikon, Switzerland: A Case Study

This case study discusses the complex socio-cultural and political dynamics of the Tibetan Diaspora in Switzerland from a multilayer perspective of history, human rights, law, international business, social and developmental economics. We focus on the village Rikon in Tösstal, Canton Zurich as an example of social embeddedness for refugees driven by the Kuhn-Rikon industry and…

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English / 01/01/2018

In search of new product ideas: Identifying ideas in online communities by machine learning and text mining

Online communities are attractive sources of ideas relevant for new product development and innovation. However, making sense of the ‘big data’ in these communities is a complex analytical task. A systematic way of dealing with these data is needed to exploit their potential for boosting companies' innovation performance. We propose a method for analysing online community data…

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English / 09/12/2017

"Principled Embeddedness": How foreign direct Investment may contribute to inclusive and sustainable growth in developing economies?

Foreign direct investment (FDI) plays a crucial role in enabling developing economies to embark on a path of inclusive growth. This applies in particular if local subsidiaries of multinational enterprises (MNEs) are committed to ‘principled embeddedness’ meaning that they are prepared to integrate parts of the local economy into global value chains by enabling them to comply with the…

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English / 23/11/2017

Sustainable and Future Oriented Cocoa Production in Ghana: Analysis of the Initiatives of two Swiss Chocolate Manufacturers

Sustainability remains high on the worldwide agenda in the cocoa sector as numerous problems threaten its viability. This study gives a broad picture of the Ghanaian cocoa sector and examines the initiatives of two Swiss chocolate manufacturers aiming at a more sustainable and future-oriented cocoa production in Ghana.
The study reveals many challenges the Ghanaian cocoa sector…

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English / 23/11/2017

Embeddedness of Chiquita’s Banana Production in Panama: The potential to mitigate social and ecological problems

The study examines the banana production operations of Chiquita in the remote region of Changuinola in Panama and contrasts it with experiences from Guatemala and Costa Rica. Of particular interest are the local context and the socio-economic framework conditions in which the company is operating. They are essential to assessing the embeddedness of the company in the region. Moreover…

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English / 23/11/2017

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