Islam Zakat Religious aspects 39 Charities 37 Taxation (Islamic law) 23 Dissertations 19 Dissertations, Academic 18 Economics 13 Taxation 10 Economic aspects 7 Business 5 Islamic law 5 Management 5 Islamic giving 4 Social aspects 4 Banks and banking 3 Muslim converts 3 Administration 2 Charity laws and legislation (Islamic law) 2 Corporations 2 Customs and practices 2 Gold 2 History 2 Income tax 2 Interpretation and construction 2 Poor 2 Slaves 2 Agriculture 1 Charity laws and legislation 1 Corporate governance 1