منابع مشابه
Merchants and ivory
Two African states, Tanzania and Zambia, are seeking to change the ban on trade in ivory at the meeting next month of the Convention on the International Trade in Endangered Species (Cites) in Qatar. But the countries face a battle, because other states, such as Kenya and Mali, are strongly opposed to any change and have been lobbying the EU in Brussels this month to support a block to any chan...
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I propose a simple model of merchants who are specialized in buying and selling a homogenous good. Facing the same frictions as in the buyer-seller direct trades, merchants can make profits with an ability to buy and sell many units of the good. They set the price to compete in the market and provide buyers with a strong likelihood of obtaining the good. This paper establishes a turnover equili...
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How do charitable donors respond to the third party ratings that signal the quality of charities? I investigate this question using a novel data set from Charity Navigator which provides quality ratings for 5400 charities. Since Charity Navigator prominently displays a charity’s star rating which is assigned based on its overall rating, one can identify the causal impact of a one star increase ...
متن کاملPosition, Etiquette and Effects of charity according to the Quran
The purpose of this paper is to examine the dimensions of charity in the Holy Quran. The meaning of charity and the extent of the charity were studied. Several studies conducted in recent years about the charity were briefly discussed. The dimensions of charity, according to the Quran, in four dimensions: Importance of charity in the Holy Quran; Quran metaphors about charity; Conditions of Char...
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cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...
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ژورنال
عنوان ژورنال: Ufahamu: A Journal of African Studies
سال: 1985
ISSN: 2150-5802,0041-5715
DOI: 10.5070/f7143017036