Islam Zakat Religious aspects 35 Charities 33 Taxation (Islamic law) 22 Dissertations 16 Dissertations, Academic 15 Economics 10 Taxation 10 Economic aspects 6 Business 5 Islamic law 5 Management 4 Banks and banking 3 Muslim converts 3 Social aspects 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 Islamic giving 2 Poor 2 Slaves 2 Agriculture 1 Charity laws and legislation 1 Corporate governance 1