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1 – 6 of 6Jean-Pierre Allegret and Aufrey Sallenave
We analyze the determinants of the cyclical position in some Baltics and South-Eastern European countries as well as peripheral European countries over the period 2000–2013…
Abstract
We analyze the determinants of the cyclical position in some Baltics and South-Eastern European countries as well as peripheral European countries over the period 2000–2013. Specifically, we consider a sample of eight economies: Croatia, Estonia, Latvia, and Lithuania for the sub-sample of Baltics and South-Eastern European economies; and Greece, Ireland, Portugal, and Spain for the sub-sample covering EMU peripheral countries. To this end, we proceed in two steps. In the first, we simulate Taylor rules for each studied countries in order to see to what extent the effective monetary policy has suffered from an expansionary bias. Such analysis is conducted for both peripheral and Central, Eastern, and South-Eastern Europe (CESE) countries. In a second step, we compare the simulated Taylor rules for our selected CESE countries with the Eurozone Taylor rule. Our contribution is threefold. First we show that the ineffectiveness of monetary policy to face imbalances – and especially financial imbalances – suggest that the EU should adopt macroprudential measures. Second, the experience of CESE and Peripheral countries suggests that fiscal policy has tended to be pro-cyclical or at least neutral. Third, we underline the importance of using the Macroeconomic Imbalance Procedure as a tool to implement automatic adjustment mechanisms.
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Mongi Arfaoui and Aymen Ben Rejeb
The purpose of this paper is to examine, in a global perspective, the oil, gold, US dollar and stock prices interdependencies and to identify instantaneously direct and indirect…
Abstract
Purpose
The purpose of this paper is to examine, in a global perspective, the oil, gold, US dollar and stock prices interdependencies and to identify instantaneously direct and indirect linkages among them.
Design/methodology/approach
A methodology based on simultaneous equations system was used to identify direct and indirect linkages for the period 1995-2015. The authors try initially to find theoretical answers to main question of the study by discussing causal bilateral relationships while focusing on multilateral interactions.
Findings
The results show significant interactions between all markets. The authors found a negative relation between oil and stock prices but oil price is significantly and positively affected by gold and USD. Oil price is also affected by oil futures prices and by Chinese oil gross imports. Gold rate is concerned by changes in oil, USD and stock markets. The US dollar is negatively affected by stock market and significantly by oil and gold price. Indirect effects always exist which confirm the presence of global interdependencies and involve the financialization process of commodity markets.
Originality/value
Motivation of this research paper is the substantial implications of price movements on real economy and financial markets. Understanding that co-movement has great value for investors, policy makers and portfolio managers. This paper differs from previous studies in several aspects. First, most of the research papers focus on bilateral linkages solely, while the authors’ investigation was implemented on all the four markets simultaneously. Second, the study was developed in a global framework using international data. The global analysis allows avoiding country specific effects.
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In the last two decades, a new form of organization has progressively become predominant on many global markets: networks. Very few worker co-operatives have adopted such a…
Abstract
In the last two decades, a new form of organization has progressively become predominant on many global markets: networks. Very few worker co-operatives have adopted such a pattern though, despite the fact that, as the theoretical literature shows, the advantages of network industrial structures are numerous and networking can be considered a necessity in the context of globalization. After introducing a new framework for analyzing networks, we argue that combining several dimensions of integration has been an important factor of efficiency in three case studies: Mondragon Corporacion Cooperativa, the industrial districts of Emilia-Romagna, and Scop Entreprises.