Business cycle correlations are state-dependent and higher in recessions than in expansions. In this paper, I suggest a mechanism to explain why this is the case. For this purpose, I build an international real business cycle model with occasionally binding constraints on capacity utilization...

Tiny changes in the American monetary policy can have dramatic effects on the rest of the world because of dollar's double role of national and international currency. This is the Triffin dilemma. The paper shows how it works through three examples: price of commodities, dollarization, and the...

Extending Gali and Monacelli (2004), we build an N-country open economy model, where each economy is subject to sticky wages and prices and, potentially, has access to sales and income taxes as well as government spending as fiscal instruments. We examine an economy either as a small open...

Migrant remittances increased strongly since the 1980s, becoming an important and reliable source of funds for many developing countries. Therefore, there is a strong incentive for receiving countries to attract more remittances, especially through formal channels that turn to be either less...

The paper discusses the relations between fiscal policy, savings, capital formation and growth in transition economies. In the 1990s they have suffered significant recession and persistent imbalances. Fiscal policies were aiming mainly at the structural adjustment, liberalization and...

This study assesses the macroeconomic impacts of increasing competition in the non-tradable goods and labour markets in Portugal. We lean on evidence that the maintenance of low competition in these markets may have contributed to the recent poor performance of the Portuguese economy. The...

This research evaluates the investments of rich oil and natural gas source owner and the most blooming country of the world - Azerbaijan’s investments in Turkey energy sector and its impacts on both these economies. After giving brief information about economy of Azerbaijan, the research...

In order to add realism to the war of attrition model and explain high inflation experiences of countries such as Turkey, Argentina and Brazil, one needs to consider the crucial role played by political elites. In countries with weak institutions and social interest groups, it is rather...

There are two main schools of thought which seek to explain currency crises; fundamentalist theories (Krugman, 1979) and speculative theories (Obstfeld, 1986). However, neither of these approaches considers the duration of a currency crisis. I explain the duration of a crisis in terms of a war...

Several studies have analyzed the trade and output effects of the Transatlantic Trade and Investment Partnership (TTIP) between the United States and the European Union, but our paper is the first attempt to study its welfare effects. We measure the welfare effect of TTIP as the percentage of...