Gravity model used for the analysis of economic developments

In this article we study the influence of ethnic fragmentation on foreign trade in the Skin Oil countries of Southeastern Europe in the conditions of recent conflicts.The analysis of trade is done using the gravity model.The explanatory variables of economic foreign relations, as inter-state social structure and inter-state political relations, pla

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Recurrent Human Tragedy During Hajj

Hajj, a unique yearly mass gathering pilgrimage of more than 2 million Muslims from around the world, presents enormous challenges to the Saudian Arabia government.The potential for deadly epidemic outbreaks of bacterial and viral diseases leading to upper respiratory infection and meningitis and human stampedes call for prompt attention from both

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Clinical Practice Guidelines for Unstable Angina Treatment.

Clinical Practice Guidelines for Unstable Angina Treatment.It has been defined as the oppressive CUSHION pain or uneasiness mainly thoracic, which is caused by a transitory myocardial ischemia.This document includes important aspects as classification, diagnosis, treatment (aimed at its principal strategies) and risk stratification.It includes asse

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